Difference between revisions of "1896-05-26 52 9"

Latest revision as of 00:32, 7 January 2022

“Think of me as a new kind of adventure capitalist” – UnwiseOwl

Location

The geohash is located on a field next to a forest near Burgwedel.

Participants

Fippe

Plans

The Dow Jones Industrial Average did not always exist, so I wanted to reach the coordinates of the first possible geohash.

According to this “fact sheet” published by S&P, the DJIA was first calculated on 1896-05-26. It also states that it's “Base Value” was 40.94, which might be it's closing value on that date, but I think it was the opening, since it seems to be the first recorded value. Anyway, I did the following calculations:

$ echo -n 1896-05-26-40.94 | md5sum
86286db8ec312754d58213752e58db41  -

Note that the 30W Time Zone Rule rule does not apply here, because this is a retrohash.

0.86286db8ec312754₁₆ = 0.52405439152443432826₁₀
0.d58213752e58db41₁₆ = 0.83401605234971347776₁₀
Destination: 52.52405439152443432826, 9.83401605234971347776

I plan to visit this retrohash on 2015-05-27, which is a day after the 219th anniversary of the first DJIA opening.

Expedition

It worked out. I walked there by foot from the train station in Großburgwedel, which is a couple of kilometers, but it was worth it. The Geohash itself is located in a field of Barley.

Photos

Proof that I am at the right spot for 1896-05-26, but far away from 2015-05-27
The Geohash
Landscape
Landscape

Achievements

Fippe earned the Dow Day Achievement

by reaching the extreme retro (52, 9) geohash on 1896-05-26.

@@ Line 1: / Line 1: @@
+<center>“''Think of me as a new kind of adventure capitalist''” – [[User:UnwiseOwl|UnwiseOwl]]</center>
 <table class="infobox" style="margin:0.5em; width:22em; text-align:center; float:right; border:1px solid #aaa; background:#f9f9f9;">
-<tr><td>[[File:Charles Dow.jpg]]<br>'''Charles Dow'''<br><br>[https://maps.google.com/staticmap?size=300x400&amp;markers=52.5240543,9.8340160&amp;key=ABQIAAAAanBUUvW6DOP_l2EEDms8ExS8dvA4i5v-GwKZMeRoffaqVofkuRSqQ_syH_BTrutelHEbRgKxED44xg&amp;zoom=8&amp;path=rgba:0xff000080,weight:2%7C52,9%7C52,10%7C53,10%7C53,9%7C52,9 view map]<br>Fri 26 May 1896 in [[Hannover, Germany|Hannover]]: <br><b>52.5240543, 9.8340160</b></td></tr></table>
+<tr><td>[[File:1896-05-26 52 09 05 Map.png|300px]]<br><br>[[Retrohash|Fri 26 May 1896]] in [[52,9|Hannover]]: <br><b>52.5240543, 9.8340160</b><br>[https://osm.org/?mlat=52.5240543&mlon=9.8340160 osm] [https://maps.google.com/?q=52.5240543,9.8340160 google]</td></tr></table>
 ==Location==
@@ Line 11: / Line 13: @@
 The [[Dow Jones Industrial Average]] did not always exist, so I wanted to reach the coordinates of the first possible geohash.
-According to [http://www.djindexes.com/mdsidx/downloads/fact_info/Dow_Jones_Industrial_Average_Fact_Sheet.pdf this “fact sheet”] published by [[wikipedia:Standard & Poor's|S&P]], the DJIA was first calculated on '''1896-05-26'''. It also states that it's “Base Value” was 40.94, which might be it's closing value on that date, but I think it was the opening, since it seems to be the first recorded value. Anyway, I did the following calculations:
+According to [http://web.archive.org/web/20150518081739/djindexes.com/mdsidx/downloads/fact_info/Dow_Jones_Industrial_Average_Fact_Sheet.pdf this “fact sheet”] published by [[wikipedia:Standard & Poor's|S&P]], the DJIA was first calculated on '''1896-05-26'''. It also states that it's “Base Value” was 40.94, which might be it's closing value on that date, but I think it was the opening, since it seems to be the first recorded value. Anyway, I did the following calculations:
   $ echo -n 1896-05-26-40.94 | md5sum
@@ Line 21: / Line 23: @@
 *<code>0.d58213752e58db41<sub>16</sub> = 0.83401605234971347776<sub>10</sub></code>
 *Destination: <code>52.52405439152443432826, 9.83401605234971347776</code>
-Unfortunately, this hash seems to be ''too'' retro, so <nowiki>{{</nowiki>[[template:meetup graticule|meetup graticule]]<nowiki>}}</nowiki> did not work properly. If you want to have an aerial view, you can [https://www.google.com/maps?q=52.52405439152443432826,9.83401605234971347776 take a look at it] on Google Maps, though.
 I plan to visit this retrohash on '''2015-05-27''', which is a day after the 219th anniversary of the first DJIA opening.
@@ Line 35: / Line 35: @@
 -05-26 52 09 03 Landscape.jpg | Landscape
 -05-26 52 09 04 Landscape.jpg | Landscape
--05-26 52 09 05 Adventure Capitalist.jpg | “Think of me as a new kind of adventure capitalist” – [[User:UnwiseOwl|UnwiseOwl]]
 </gallery>
 ==Achievements==
-{{#vardefine:ribbonwidth|700px}}
+{{#vardefine:ribbonwidth|100%}}
-{{gratuitous ribbon|color=purple|latitude=52|longitude=9|date=1896-05-26|achievement=Dow Day Achievement|description=reaching the extreme retro|name=[[User:Fippe|Fippe]]}}
+{{gratuitous ribbon|color=purple|latitude=52|longitude=9|date=1896-05-26|achievement=Dow Day Achievement|description=reaching the extreme retro|name=[[User:Fippe|Fippe]]|icon=Charles Dow.jpg}}
 __NOTOC__
@@ Line 47: / Line 46: @@
 [[Category:Expeditions with photos]]
 [[Category:Retro coordinates reached]]
+{{location|DE|NI|H}}
+{{user categories|user=Fippe|tram=3|train=44|foot=7|sort=2015-05-27T12:52}}