Difference between revisions of "User:Π π π"

Revision as of 21:27, 17 April 2022

25 / m / 53,9

I’m a physics student and geohasher from the 53 9 and 53 10 graticules. I (re)discovered Geohashing in May 2018 and will mostly hash alone whenever one is reasonably reachable by bike or train. Munroe number: 6.

So far, I have visited 128 geohashes (115 successful), 1 Globalhash, and 47 retrohashes. In September 2018, I made a commitment to attempt to reach every hash within the administrative borders of my hometown or any of the eight surrounding townships, an area of 269.8 km². So far, I only missed four (three while I was on vacation abroad and one while I was in hospital), and got 53.

2018-06-12 53 10 at the edge of a small forest in Tangstedt (with Leidenfrost, by bike & train)
2018-07-03 53 10 in a neglected garden in Tangstedt (with Leidenfrost, by bike, bus & train)
2018-07-06 53 9 on a freshly harvested wheat field in Alveslohe (with Leidenfrost, by bike)
2018-10-10 53 10 in a residential area‘s communal garden in Hamburg-Langenhorn (with Leidenfrost, by bike & train)
2018-10-14 53 10 inside a spare car parts business in Nahe (with Leidenfrost, by bike) – closed on Sundays, wall 6 m from hash
2018-10-21 53 9 on a private parking lot in Ellerau (with Leidenfrost, by bike & train)
2018-10-22 53 10 on a crop field in Hamburg-Hummelsbüttel (with Leidenfrost, by bike, bus & train)
2018-10-25 53 9 on a field in Quickborn (with Leidenfrost, by bike & train)
2018-10-30 53 10 in a boating accessory warehouse in Norderstedt-Glashütte (by bus & train) – couldn‘t easily get inside, wall 9 m from hash
2018-11-11 53 9 in the garden of a terraced house in Hamburg-Lurup, directly next to the street (by bike & train)
2018-11-12 53 9 on a private drive near a front door in Bönningstedt (by bike & train)
2018-12-26 53 10 on a grassy field in Henstedt, 1.16 km from my home (with Leidenfrost, by bike)
2019-02-05 53 10 on a very muddy field in Sievershütten (with Leidenfrost, by bike)
2019-02-18 53 9 near a swale in a forest in Kaltenkirchen (with Leidenfrost, by bike)
2019-02-21 53 9 inside an open supermarket in Hamburg-Altona (with Leidenfrost, by bike & train)
2019-02-23 53 9 on a crop field in Alveslohe (with Leidenfrost, by bike)
2019-03-02 53 9 on a heath-like meadow in Kaltenkirchen (with Leidenfrost, by bike)
2019-03-03 53 10 on a very wet meadow near a creek in Hamburg-Duvenstedt (by car)
2019-03-17 53 10 next to a path in some moorlands on the Rhen, Henstedt-Ulzburg (with Leidenfrost, by bike)
2019-03-28 53 10 on a meadow in Kisdorf (with Leidenfrost, by bike)
2019-05-29 53 10 between two paths in a forest next to a tarn with view of an airfield in Hamburg-Mümmelmannsberg (by bike & train), most beautiful geohash location
2019-07-05 53 10 in the courtyard of the Hamburg University of Applied Sciences in Hamburg-Sankt Georg, next to a huge airplane component (with Leidenfrost, by train), additionally two days previously on 2019-07-03
2019-08-07 53 9 in a field of 3 m high corn in Alveslohe (with Leidenfrost, by bike)
2019-08-08 53 10 on some undergrowth 1 m near a sidewalk in Hamburg-Langenhorn (with Leidenfrost, by train)
2019-08-11 53 9 on a vegetal earth wall bordering a garden in Hamburg-Schnelsen, 4.8 m from the railway track I ride to Uni (with Leidenfrost, by bike & train), also a 2nd time and 2 days previously (and unknowingly dozens of times before that) by train
2019-08-22 54 19 on a harvested field near Elbląg, Poland (with Leidenfrost, by car), virgin graticule
2019-08-24 54 20 on a path in a small forest in a village near Kaliningrad, Russia (with Leidenfrost, by car), virgin graticule
2019-08-31 57 25 on a meadow just beyond private lands near Valmiera or Buka, Latvia (with Leidenfrost, by car), virgin graticule
2019-09-24 55 11 on a harvested field by a village near Ringsted or Nordrup, Denmark (with Leidenfrost, by car), virgin graticule
2019-09-24 55 9 deep inside a very dense and bosky coniferous forest near Ejby or Ørslev, Denmark in the dark (with Leidenfrost, by car), multihash
2019-09-29 53 10 on a wet meadow in Kisdorf (by bike)
2019-11-01 53 10 not even a step from a private front door in Hamburg-Farmsen (by train)
2019-12-09 53 10 under a tree 2 m from a street in Wilstedt (with Leidenfrost, by bike, bus & train)
2019-12-17 53 9 in the backyard of an occupied house in Norderstedt-Garstedt (with Leidenfrost, by train) – fence 20 m from hash
2020-01-12 53 9 at the edge of a very wet private garden in Alveslohe (by bike & train)
2020-01-13 53 9 in a private front garden in Quickborn-Heide (with Leidenfrost, by train) – fence 19 m from hash
2020-01-14 53 9 between two paths in the Volkspark in Hamburg-Bahrenfeld, 35 m from a big harness racing track (with Leidenfrost, by bus & train)
2020-01-18 53 9 on the path in a front garden in Norderstedt-Friedrichsgabe, 3 m from the house (by bike & train)
2020-01-22 53 10 in a forest near a heath-like open space in Norderstedt-Glashütte (by bike)
2020-02-16 53 9 next to a path in a residential area in Norderstedt-Garstedt, directly between two houses (by bike & train)
2020-02-26 53 9 in a forest in Quickborn (by bike & train)
2020-02-29 54 9 on a very muddy meadow beyond a forest in Jahrsdorf (by train & 70 km by bike), leap geohash
2020-04-11 53 10 between two paths in a forest in Norderstedt-Glashütte (with my father, by bike)
2020-04-16 53 10 in a forest in Kattendorf (by bike)
2020-05-03 53 9 on a grassy field in Quickborn-Heide (by bike)
2020-05-08 53 10 on a huge meadow in Hartenholm (by bike)
2020-05-14 53 9 in a big hedge by the parking area of an indoor amusement park and a bar in Bönningstedt (by bike & train) – an arms's length away
2020-05-29 53 9 likely on some tall grass by the edge of a forest in northern Ulzburg (with my mother, by bike)
2020-06-15 53 9 in some trees next to a path by a beach at a big lake near a sand mining area in Kaltenkirchen (by bike & train)
2020-06-20 53 9 in a forest next to some houses in Quickborn (by bike)
2020-07-18 54 10 on an unchecked meadow in Groß Kummerfeld (by bike & train)
2020-07-23 53 10 on a cobbled residential street in Hamburg-Barmbek (with Leidenfrost and his partner, by train)
2020-07-25 53 10 on a meadow in Wakendorf II (with my mother, by bike)
2020-08-03 53 9 under a low tree 15 m from a gravel quarry in Nützen (by bike & train)
2020-08-16 53 9 on the fairway of a golf course in Bad Bramstedt (by bike & train)
2020-08-28 47 11 in a small space between two long tarpaulin structures growing organic mushrooms in an industrial area in Hall in Tirol, Austria (with my siblings, by car) – Google Maps showed address instead of coordinates, I was off my 15 m
2020-09-04 53 9 in a small forest in Alveslohe (by bike)
2020-09-21 53 10 on a footpath by a large residential building in Hamburg-Steilshoop (with Leidenfrost, by train)
2020-09-29 37 23 in a plant bed directly next to a sidewalk of a residential street in Ilioupoli, Greece (by train), virgin graticule
2020-10-13 53 9 in some brambles next to a tree by a field in Kisdorf (on foot)
2020-11-03 53 9 on a field right next to a road in Heidmoor in the dark (by bike)
2020-11-10 53 9 on the green of a golf course in Quickborn (by bike & train)
2020-11-18 53 10 on a quiet residential street in Hamburg-Bramfeld (by bike & train)
2020-11-21 53 10 on a large field in Hamburg-Hummelsbüttel (by bike & train, missing MikroKosmos who arrived later)
2020-11-22 53 9 on a field in Langeln (by bike & train)
2020-11-24 53 10 near a tree at the edge of a field in Henstedt (1.2 km from my home, two times, stayed overnight, met MikroKosmos, by bike)
2021-01-02 53 9 in the entrance area of an open supermarket, near the window corner, in Schenefeld (by train & bus)
2021-01-04 53 9 on a field in Wiemersdorf (by bike & train)
2021-01-07 53 10 on a snowy field in Stuvenborn (by bus)
2021-01-10 53 10 in some bushes next to a graveyard area on Ohlsdorf Cemetery (by bike & train, missing MikroKosmos)
2021-01-21 53 10 on a meadow in Struvenhütten (by bike, bus & train)
2021-01-23 53 9 in the area in front of the northern runway of Hamburg Airport in Norderstedt-Garstedt (with my family, by car, missing MikroKosmos) – 25 m behind fence
2021-02-14 53 9 on a small pond underneath a tree between two fields in Klein Offenseth-Sparrieshoop (by bike & train)
2021-02-21 53 9 on the corridor of a building of artist's studios along a canal in Hamburg-Wilhelmsburg (by bike & train)
2021-02-28 53 9 on a huge field in Langeln (by bike & train)
2021-03-10 53 10 on recently deforested ground by a fenced fir plantation in a huge forest in Hartenholm (by bike, bus & train)
2021-03-14 53 9 next to path in a playground-park in Norderstedt-Mitte (with my mother, by car, missing MikroKosmos)
2021-03-19 53 9 on a giant field in Hardebek (by bike & train)
2021-03-22 53 9 on a meadow next to a forest in Klein Offenseth-Sparrieshoop (by train)
2021-03-26 53 9 on a boggy heath-like meadow in Quickborn, only 77.7 m from 2020-05-03 53 9 (by bike & train)
2021-03-28 53 10 on a private driveway beside a road in Nahe (by bike, missing MikroKosmos)
2021-03-30 53 10 on a huge meadow in Kisdorf (by bike)
2021-04-01 53 9 at the edge of a field in Tangstedt, Kreis Pinneberg (by bike & train)
2021-04-10 53 9 in a fir nursery garden in Rellingen (by bike & train, met Fippe)
2021-04-20 53 9 on a field next to a big farm in Weddelbrook (by bike & train)
2021-04-23 53 9 on an occupied sports ground in Rellingen, only 384 m from the hash 13 days before (by bike & train)
2021-05-03 53 10 in the garden of a fancy apartment building on a fluvial island in Hamburg-Alsterdorf (by bike & train) – no access sign 18 m from hash
2021-05-06 53 9 in a huge private garden in Bönningstedt (by bike & train) – fence 7 m from hash
2021-05-10 53 9 near the edge of a field in Hasenmoor (by bike & train)
2021-05-11 53 10 on a path at the edge of a meadow in Wilstedt (by bike, missing MikroKosmos)
2021-05-21 54 9 on a newly planted field in Aukrug (by car, with my mother, Geohashing Day)
2021-05-27 53 9 on a meadow next to a busy street in Norderstedt-Garstedt (by bike & train, missing MikroKosmos)
2021-06-10 53 10 on a private parking spot right next to a house in Hamburg-Alsterdorf (by bike & train) – 20 m behind closed gate
2021-06-12 53 9 at the edge of a forest in Hitzhusen (on foot, by bike & train, 3rd Hashiversary)
2021-06-15 53 9 on a maize field in Alveslohe (by bike & train)
2021-06-22 53 9 on a barley field in Großenaspe (by bike & train)
2021-07-06 53 10 in a private mansion in Hamburg-Wellingsbüttel (by bike & train) – fence 31 m from hash
2021-07-07 53 9 on a maize field in Klein Offenseth-Sparrieshoop (by bike & train)
2021-07-09 53 9 on a dense wheat field field in Hagen (by bike & train)
2021-07-13 53 10 on a wheat field in Oering (by bike, 100th geohash)
2021-07-15 53 9 on a field in Langeln (by bike & train)
2021-07-19 53 10 on a street in Hamburg-Rahlstedt (with Leidenfrost, by bike & train and by car)
2021-08-03 53 9 on a busy street in Quickborn-Heide (by bike & train)
2021-08-23 53 9 on a field in Hitzhusen (by bike & train)
2021-08-25 53 10 on a maize field in Henstedt (on foot, Hobbit achievement)
2021-08-26 53 9 in a forest near a golf course in Alveslohe (by bike & train)
2021-08-27 53 9 on a sidewalk in an industrial area of Elmshorn (by bike & train)
2021-09-10 53 9 in a forest in Quickborn (by bike & train)
2021-09-23 53 10 in a narrow forest strip between a street and some houses in Hamburg-Bergedorf (by bike & train)
2021-09-24 54 10 in a forest in Boostedt (by bike & train, also visiting the Confluence Point)
2021-10-11 53 11 on a vast field in Groß Buchholz (with Leidenfrost, by car)
2021-10-21 53 9 on a field in Hemdingen (by bike & train)
2021-11-04 53 9 beside the path along a terraced house in Hamburg-Langenhorn (by bike & train)
2021-11-26 43 12 on a sloped meadow in Acquaviva, San Marino (by bus), virgin graticule, first expedition in San Marino, most beautiful expedition yet
2021-12-13 53 10 on a meadow in Norderstedt-Friedrichsgabe (by train)
2021-12-17 53 9 in a small fenced-off water management facility in Halstenbek (by bike & train) – fence 1.5 m from hash
2021-12-18 53 9 on a residential street in Ellerau (by bike & train)
2021-12-22 53 10 in Endern forest in Kisdorf (by bike)
2022-01-08 53 9 on a muddy field in Bönningstedt (by bike & train)
2022-01-11 53 10 on a horse meadow just north of Endern forest in Kisdorf (by bike)
2022-01-24 53 10 in a small forest next to a garden in Kattendorf (by bike)
2022-01-26 53 9 on a communal playground in Norderstedt-Garstedt (by bike & train)
2022-02-09 53 10 near the edge of Tangstedter Forst, a large forest in Tangstedt (by bike)
2022-02-11 53 10 on a field in Kisdorf (by bike)
2022-02-12 53 9 right next to a private garage in Kaltenkirchen (by bike & train)
2022-03-02 51 4 on the pavement in front of a residential house in Schiedam, near Rotterdam (by bike)
2022-04-11 53 9 on the Autobahn 7, on the leftmost lane coming from the south in Quickborn (by bike & train) – had no time or car, on bridge 144 m from hash
2022-04-14 53 9 on a big field in Kaltenkirchen (by bike & train, 2⁷th expedition)

31 retrohashes (all since 2008-05-21) in close proximity to my home, including all 19 in my hometown of Henstedt-Ulzburg, on 2018-06-05 and 2018-06-08 by bike together with Leidenfrost
my birth hash 1999-04-03 53 9 on a more than waist-high barley field in Elmshorn (2019-06-08, with Leidenfrost, by bike & train)
wanted to do 2019-08-28 55 23 near Šiauliai, Lithuania, because we were driving right past it, but remembered a little too late and didn‘t go back (would‘ve been a virgin graticule)
the Globalhash 2019-12-15 global in a forest in Burg Stargard, Mecklenburg-Vorpommern (with Leidenfrost, met Danatar, by car), the first-ever Globalhash in Germany
15 retrohashes along the A2 and U1 train lines in Hamburg and Norderstedt on 2020-03-12, by bike together with Leidenfrost

I can provide photos of me at the hashpoint and screenshots of the coordinates for all expeditions.

Achievements

Land Geohash for 117 geohashes
Bicycle Geohash for 32 geohashes, additionally for 68 with the help of public transport
Public Transport Geohash for 82 geohashes
No Trespassing consolation prize for 9 geohashes (private property or buildings)
Blinded by Science Consolation Prize for 2020-08-28 47 11, Google Maps showed the wrong position
Two to the N achievement for reaching 2⁰, 2¹, 2², 2³, 2⁴, 2⁵, 2⁶, and 2⁷ hashes
Level 4 Minesweeper Geohash for 53 10, 53 9, 54 9, 54 10 and 53 11
xkcd Nullaturion achievement for attending 2 or more Saturday meetups
Prize Poultry for 2018-10-30 53 10, didn‘t have the heart to ask entry to the warehouse, though I had planned to
Regional Geohashing achievement for both graticules of Hamburg, Germany and Kreis Segeberg, Schleswig-Holstein
A Tale of Two Hashes achievement, meeting Kozz’s challenge to hash in a place called Altona for 2019-02-21 53 9
Drowned Rat Geohash for 2019-03-17 53 10, 2020-01-12 53 9, 2021-03-28 53 10, 2021-10-21 53 9, & 2022-02-09 53 10
Tron achievement for 2019-03-28 53 10 and 2020-04-11 53 10
Displaced Origin Geohash for 1999-04-03 53 9 (almost an origin hash as the hospital is less than 500 m from the graticule border)
Radio Yerevan for déjà-vuing 2019-07-05 53 10 (and 2019-08-11 53 9) two days previously
(Easy Geohash for 2019-08-11 53 9 on the train I take to university)
Virgin Graticule for 2019-08-22 54 19, 2019-08-24 54 20, 2019-08-31 57 25, 2019-09-24 55 11 and 2021-11-26 43 12
It's a Kitty consolation prize for 2019-08-28 55 23
Dark Ages achievement for 12 geohashes between 2019-09-01 and 2020-02-02
Multihash for 2019-09-24 55 11 and 2019-09-24 55 9
Earliest Geohasher for three meetups with Leidenfrost
Globalhash for 2019-12-15 global
Meet-up achievement for meeting Danatar at 2019-12-15 global, Mikrokosmos at 2020-11-24 53 10, and Fippe at 2021-04-10 53 9
Musical achievement for 2019-12-15 global, playing ocarina and pan flute, and 2020-11-24 53 10
XKCD-100 honourable mention for travelling 223 km (air-line) to 2019-12-15 global
Consecutive Geohash for 3 in a row (1, 2, 3 and 1 2 3)
Last Man Standing for 2020-01-18 53 9, 2020-02-16 53 9, 2021-01-04 53 9, 2021-01-07 53 10, 2021-03-10 53 10, 2021-03-19 53 9, 2021-03-26 53 9, 2021-06-22 53 9, 2021-07-09 53 9, 2021-07-15 53 9, 2021-11-26 43 12 (with Leidenfrost for 1 2 3 4 5 6 7 others)
Geotrash Geohash for 2020-02-29 54 9 and others
Leap Geohash for 2020-02-29 54 9
Fly a kite achievement for 2020-02-29 54 9
OpenStreetMap achievement for 2020-02-29 54 9
Hash Collision honourable mention for 2020-02-29 54 9 (and 2019-05-29 53 10)
Drag-along achievement for 2020-04-11 53 10 and 2020-05-29 53 9
Picnic achievement for 2020-04-11 53 10
Circus Geohash for juggling at 2020-04-11 53 10 and 2020-07-23 53 10
Twister Geohash for 2020-04-16 53 10
Raptor Geohash for 2020-05-14 53 9
Golf Geohash for 2020-08-16 53 9 and 2020-11-10 53 9
Walk Geohash for 2020-10-13 53 9 and 2021-08-25 53 10
No Batteries Geohash for 2020-10-13 53 9, navigating by map
Hashcat achievement for 2020-11-18 53 10
Midnight Geohash for 2020-11-24 53 10
Camping Geohash for 2020-11-24 53 10
Sunrise Geohash for 2020-11-24 53 10
Formal attire achievement for 2020-11-24 53 10
Snowman Geohash for 2021-01-07 53 10
Holy hash achievement for 2021-01-10 53 10
Certifying a Coffin Potato achievement near-miss (7 m) for 2021-01-10 53 10
Walking on Water Geohash for 2021-02-14 53 9, on a small frozen pond
possibly Water Geohash for 2021-02-21 53 9, depending on definition
Ambassador achievement for 2021-02-21 53 9
Déjà Vu Geohash for 2021-03-26 53 9 (proof for 70 m away)
Geohashing Day achievement for 2021-05-21 54 9
Hashiversary achievement for 2021-06-12 53 9
Speed Racer achievement for [2021-07-19 53 10]]
Hobbit achievement for 2021-08-25 53 10
Juggernaut achievement for 2021-08-25 53 10, around 1:25
Border Geohash for 2021-11-26 43 12, crossing from Italy to San Marino

own idea: Gratuitous Ribbon for geohashing inside a building for 2019-02-21 53 9, 2021-01-04 53 9, and 2021-02-21 53 9
own idea: Gratuitous Ribbon for going on an expedition longer than eight hours for 2020-02-29 54 9, 2019-12-15 global & 2020-11-24 53 10
own idea: Gratuitous Ribbon for reaching all Retrohashes within your municipality (19, on 2018-06-05 & 2018-06-08)
own idea: Gratuitous Ribbon for reaching more than 10 Retrohashes in one day (on 2018-06-05, 2018-06-08, & 2020-03-12)
own idea: Gratuitous Ribbon for visiting a Confluence Point while on a Geohashing exoedition for 2021-09-24 54 10
own idea: Gratuitous Ribbon for being the first to go on an expedition in a country (San Marino, for 2021-11-26 43 12)

@@ Line 3: / Line 3: @@
 I’m a physics student and geohasher from the [[Hamburg, Germany|53 9 and 53 10 graticules]]. I (re)discovered Geohashing in May 2018 and will mostly hash alone whenever one is reasonably reachable by bike or train. [[Munroe number]]: 6.
-So far, I have visited 111 geohashes (100 successful), 1 Globalhash, and 47 retrohashes. In September 2018, I made a commitment to reach every hash within the administrative borders of my hometown or any of the 8 surrounding townships, an area of 269.8 km². So far, I only missed four (three while I was on vacation abroad and one while I was in hospital), and got 43.
+So far, I have visited 128 geohashes (115 successful), 1 Globalhash, and 47 retrohashes. In September 2018, I made a commitment to attempt to reach every hash within the administrative borders of my hometown or any of the eight surrounding townships, an area of 269.8 km². So far, I only missed four (three while I was on vacation abroad and one while I was in hospital), and got 53.
 #[[2018-06-12 53 10]] at the edge of a small forest in Tangstedt (with [[User:Leidenfrost|Leidenfrost]], by bike & train)
@@ Line 25: / Line 25: @@
 #[[2019-03-17 53 10]] next to a path in some moorlands on the Rhen, Henstedt-Ulzburg (with [[User:Leidenfrost|Leidenfrost]], by bike)
 #[[2019-03-28 53 10]] on a meadow in Kisdorf (with [[User:Leidenfrost|Leidenfrost]], by bike)
-#[[2019-05-29 53 10]] between two paths in a forest next to a tarn with view of an airfield in Hamburg-Mümmelmannsberg (by bike & train), ''most beautiful hash yet''
+#[[2019-05-29 53 10]] between two paths in a forest next to a tarn with view of an airfield in Hamburg-Mümmelmannsberg (by bike & train), ''most beautiful geohash location''
 #[[2019-07-05 53 10]] '''in the courtyard''' of the Hamburg University of Applied Sciences in Hamburg-Sankt Georg, next to a huge airplane component (with [[User:Leidenfrost|Leidenfrost]], by train), additionally two days previously on 2019-07-03
 #[[2019-08-07 53 9]] in a field of 3 m high corn in Alveslohe (with [[User:Leidenfrost|Leidenfrost]], by bike)
@@ Line 51: / Line 51: @@
 #[[2020-05-03 53 9]] on a grassy field in Quickborn-Heide (by bike)
 #[[2020-05-08 53 10]] on a huge meadow in Hartenholm (by bike)
-#[[2020-05-14 53 9]] ''in a big hedge by the parking area of an indoor amusement park and a bar in Bönningstedt'' (by bike & train)
+#[[2020-05-14 53 9]] ''in a big hedge by the parking area of an indoor amusement park and a bar in Bönningstedt'' (by bike & train) – an arms's length away
 #[[2020-05-29 53 9]] likely on some tall grass by the edge of a forest in northern Ulzburg (with my mother, by bike)
 #[[2020-06-15 53 9]] in some trees next to a path by a beach at a big lake near a sand mining area in Kaltenkirchen (by bike & train)
@@ Line 90: / Line 90: @@
 #[[2021-04-10 53 9]] in a fir nursery garden in Rellingen (by bike & train, '''met [[User:Fippe|Fippe]]''')
 #[[2021-04-20 53 9]] on a field next to a big farm in Weddelbrook (by bike & train)
-#[[2021-04-23 53 9]] '''on an occupied sports ground''' in Rellingen, only '''384 m from [[2021-04-10 53 9]], 13 days previously''' (by bike & train)
+#[[2021-04-23 53 9]] '''on an occupied sports ground''' in Rellingen, only '''384 m from the hash 13 days before''' (by bike & train)
 #''[[2021-05-03 53 10]] in the garden of a fancy apartment building on a fluvial island in Hamburg-Alsterdorf'' (by bike & train) – ''no access'' sign 18 m from hash
 #''[[2021-05-06 53 9]] in a huge private garden in Bönningstedt'' (by bike & train) – fence 7 m from hash
@@ Line 101: / Line 101: @@
 #[[2021-06-15 53 9]] on a maize field in Alveslohe (by bike & train)
 #[[2021-06-22 53 9]] on a barley field in Großenaspe (by bike & train)
-#''[[2021-07-06 53 10]] in a private mansion in Hamburg-Wellingsbüttel'' (by bike & train) – 31 m from fence
+#''[[2021-07-06 53 10]] in a private mansion in Hamburg-Wellingsbüttel'' (by bike & train) – fence 31 m from hash
 #[[2021-07-07 53 9]] on a maize field in Klein Offenseth-Sparrieshoop (by bike & train)
 #[[2021-07-09 53 9]] on a dense wheat field field in Hagen (by bike & train)
@@ Line 116: / Line 116: @@
 #[[2021-09-24 54 10]] in a forest in Boostedt (by bike & train, also visiting the Confluence Point)
 #[[2021-10-11 53 11]] on a vast field in Groß Buchholz (with [[User:Leidenfrost|Leidenfrost]], by car)
+#[[2021-10-21 53 9]] on a field in Hemdingen (by bike & train)
+#[[2021-11-04 53 9]] beside the path along a terraced house in Hamburg-Langenhorn (by bike & train)
+#[[2021-11-26 43 12]] on a sloped meadow in Acquaviva, San Marino (by bus), '''virgin graticule''', '''first expedition in San Marino''', ''most beautiful expedition yet''
+#[[2021-12-13 53 10]] on a meadow in Norderstedt-Friedrichsgabe (by train)
+#''[[2021-12-17 53 9]] in a small fenced-off water management facility in Halstenbek'' (by bike & train) – fence 1.5 m from hash
+#[[2021-12-18 53 9]] on a residential street in Ellerau (by bike & train)
+#[[2021-12-22 53 10]] in Endern forest in Kisdorf (by bike)
+#[[2022-01-08 53 9]] on a muddy field in Bönningstedt (by bike & train)
+#[[2022-01-11 53 10]] on a horse meadow just north of Endern forest in Kisdorf (by bike)
+#[[2022-01-24 53 10]] in a small forest next to a garden in Kattendorf (by bike)
+#[[2022-01-26 53 9]] on a communal playground in Norderstedt-Garstedt (by bike & train)
+#[[2022-02-09 53 10]] near the edge of Tangstedter Forst, a large forest in Tangstedt (by bike)
+#[[2022-02-11 53 10]] on a field in Kisdorf (by bike)
+#[[2022-02-12 53 9]] right next to a private garage in Kaltenkirchen (by bike & train)
+#[[2022-03-02 51 4]] on the pavement in front of a residential house in Schiedam, near Rotterdam (by bike)
+#''[[2022-04-11 53 9]] on the Autobahn 7, on the leftmost lane coming from the south in Quickborn (by bike & train)'' – had no time or car, on bridge 144 m from hash
+#[[2022-04-14 53 9]] on a big field in Kaltenkirchen (by bike & train, 2⁷th expedition)
 *31 retrohashes (all since 2008-05-21) in close proximity to my home, including all 19 in my hometown of Henstedt-Ulzburg, on 2018-06-05 and 2018-06-08 by bike together with [[User:Leidenfrost|Leidenfrost]]
 *my birth hash [[1999-04-03 53 9]] on a more than waist-high barley field in Elmshorn (2019-06-08, with [[User:Leidenfrost|Leidenfrost]], by bike & train)
@@ Line 125: / Line 143: @@
 ===Achievements===
-*[[Land geohash achievement|Land Geohash]] for 91 geohashes
+*[[Land geohash achievement|Land Geohash]] for 117 geohashes
-*[[Bicycle geohash achievement|Bicycle Geohash]] for 72 geohashes, including 48 with the help of public transport
+*[[Bicycle geohash achievement|Bicycle Geohash]] for 32 geohashes, additionally for 68 with the help of public transport
-*[[Public transport geohash achievement|Public Transport Geohash]] for 58 geohashes
+*[[Public transport geohash achievement|Public Transport Geohash]] for 82 geohashes
-*[[No trespassing consolation prize|No Trespassing consolation prize]] for 8 geohashes (private property or buildings)
+*[[No trespassing consolation prize|No Trespassing consolation prize]] for 9 geohashes (private property or buildings)
 *[[Blinded by Science]] Consolation Prize for [[2020-08-28 47 11]], Google Maps showed the wrong position
-*[[Two to the N achievement]] for reaching 2⁰, 2¹, 2², 2³, 2⁴, 2⁵, and 2⁶ hashes
+*[[Two to the N achievement]] for reaching 2⁰, 2¹, 2², 2³, 2⁴, 2⁵, 2⁶, and 2⁷ hashes
 *Level 4 [[Minesweeper Geohash]] for 53 10, 53 9, 54 9, 54 10 and 53 11
 *[[xkcd centurion achievement|xkcd Nullaturion achievement]] for attending 2 or more Saturday meetups
@@ Line 136: / Line 154: @@
 *[[Regional geohashing achievement|Regional Geohashing achievement]] for both graticules of [[Hamburg, Germany]] and Kreis Segeberg, Schleswig-Holstein
 *[[A Tale of Two Hashes achievement]], meeting [[User:Kozz|Kozz]]’s challenge to hash in a place called Altona for [[2019-02-21 53 9]]
-*[[Drowned Rat Geohash]] for [[2019-03-17 53 10]], [[2020-01-12 53 9]] and [[2021-03-28 53 10]]
+*[[Drowned Rat Geohash]] for [[2019-03-17 53 10]], [[2020-01-12 53 9]], [[2021-03-28 53 10]], [[2021-10-21 53 9]], & [[2022-02-09 53 10]]
 *[[Tron achievement]] for [[2019-03-28 53 10]] and [[2020-04-11 53 10]]
 *[[Displaced origin geohash achievement|Displaced Origin Geohash]] for [[1999-04-03 53 9]] (almost an [[Origin geohash achievement|origin hash]] as the hospital is less than 500 m from the graticule border)
 *[[Radio Yerevan]] for [[Déjà vu geohash achievement|déjà-vuing]] [[2019-07-05 53 10]] (and [[2019-08-11 53 9]]) two days previously
 *([[Easy Geohash]] for [[2019-08-11 53 9]] on the train I take to university)
-*[[Virgin Graticule]] for [[2019-08-22 54 19]], [[2019-08-24 54 20]], [[2019-08-31 57 25]], and [[2019-09-24 55 11]]
+*[[Virgin Graticule]] for [[2019-08-22 54 19]], [[2019-08-24 54 20]], [[2019-08-31 57 25]], [[2019-09-24 55 11]] and [[2021-11-26 43 12]]
 *[[It's a kitty consolation prize|It's a Kitty consolation prize]] for [[2019-08-28 55 23]]
 *[[Dark Ages achievement]] for 12 geohashes between 2019-09-01 and 2020-02-02
@@ Line 151: / Line 169: @@
 *[[XKCD-100]] honourable mention for travelling 223 km (air-line) to [[2019-12-15 global]]
 *[[Consecutive geohash achievement|Consecutive Geohash]] for 3 in a row ([[2020-01-12 53 9|1]], [[2020-01-13 53 9|2]], [[2020-01-14 53 9|3]] and [[2021-08-25 53 10|1]] [[2021-08-26 53 9|2]] [[2021-08-27 53 9|3]])
-*[[Last man standing achievement|Last Man Standing]] for [[2020-01-18 53 9]], [[2020-02-16 53 9]], [[2021-01-04 53 9]], [[2021-01-07 53 10]],  [[2021-03-10 53 10]], [[2021-03-19 53 9]] & [[2021-03-26 53 9]] (with Leidenfrost for [[2018-10-22 53 10|1]] [[2018-10-25 53 9|2]] [[2019-02-05 53 10|3]] [[2019-03-28 53 10|4]] [[2019-07-05 53 10|5]] [[2019-08-08 53 10|6]] [[2019-09-24 55 11|7]] others)
+*[[Last man standing achievement|Last Man Standing]] for [[2020-01-18 53 9]], [[2020-02-16 53 9]], [[2021-01-04 53 9]], [[2021-01-07 53 10]],  [[2021-03-10 53 10]], [[2021-03-19 53 9]], [[2021-03-26 53 9]], [[2021-06-22 53 9]], [[2021-07-09 53 9]], [[2021-07-15 53 9]], [[2021-11-26 43 12]] (with Leidenfrost for [[2018-10-22 53 10|1]] [[2018-10-25 53 9|2]] [[2019-02-05 53 10|3]] [[2019-03-28 53 10|4]] [[2019-07-05 53 10|5]] [[2019-08-08 53 10|6]] [[2019-09-24 55 11|7]] others)
-*[[Geotrash Geohash]] for [[2020-02-29 54 9]]
+*[[Geotrash Geohash]] for [[2020-02-29 54 9]] and others
 *[[Leap geohash achievement|Leap Geohash]] for [[2020-02-29 54 9]]
 *[[Fly a kite achievement]] for [[2020-02-29 54 9]]
@@ Line 173: / Line 191: @@
 *[[Holy hash achievement]] for [[2021-01-10 53 10]]
 *Certifying a [[Coffin Potato Achievement|Coffin Potato achievement]] near-miss (7 m) for [[2021-01-10 53 10]]
-*[[Walking on water geohash achievement|Walking on Water Geohash]] for [[2021-02-21 53 9]], on a small frozen pond
+*[[Walking on water geohash achievement|Walking on Water Geohash]] for [[2021-02-14 53 9]], on a small frozen pond
 *possibly [[Water Geohash]] for [[2021-02-21 53 9]], depending on definition
 *[[Ambassador achievement]] for [[2021-02-21 53 9]]
@@ Line 182: / Line 200: @@
 *[[Hobbit achievement]] for [[2021-08-25 53 10]]
 *[[Juggernaut achievement]] for [[2021-08-25 53 10]], around 1:25
+*[[Border geohash achievement|Border Geohash]] for [[2021-11-26 43 12]], crossing from Italy to San Marino
-*own idea: Gratuitous Ribbon for hashing inside a building for [[2019-02-21 53 9]], [[2021-01-04 53 9]], and [[2021-02-21 53 9]]
+*own idea: Gratuitous Ribbon for geohashing inside a building for [[2019-02-21 53 9]], [[2021-01-04 53 9]], and [[2021-02-21 53 9]]
 *own idea: Gratuitous Ribbon for going on an expedition longer than eight hours for [[2020-02-29 54 9]], [[2019-12-15 global]] & [[2020-11-24 53 10]]
 *own idea: Gratuitous Ribbon for reaching all Retrohashes within your municipality (19, on 2018-06-05 & 2018-06-08)
 *own idea: Gratuitous Ribbon for reaching more than 10 Retrohashes in one day (on 2018-06-05, 2018-06-08, & 2020-03-12)
 *own idea: Gratuitous Ribbon for visiting a Confluence Point while on a Geohashing exoedition for [[2021-09-24 54 10]]
+*own idea: Gratuitous Ribbon for being the first to go on an expedition in a country (San Marino, for [[2021-11-26 43 12]])
 <!--===to do===
-[[Pie Geohash]], ([[Geobrush achievement]]), others-->₭
+[[Pie Geohash]], ([[Geobrush achievement]]), others-->
 [[Category:Geohashers in 53,10]]
 [[Category:Geohashers in Germany]]