USS Jeannette (1879–1881)

Thursday, 15 July 1880

Beset and drifting in the pack ice about 160 miles N.W. of Herald Island, Arctic Ocean


Entry Index: 386
Position: 73.68, no longitude
Date by Position: 16 July 1880
Logbook Volume: 2 of 4
Logbook Metadata: Volume 2

Events & Observations

This entry contains remarks related to the following subject: Sea Ice
Latitude by observation at noon Sun N. 73° 40' 40"

Using melted ice
Coal consumed during the preceding 24 hours: 110 lbs
Coal remaining on hand at noon: 55 tons 1938 lbs 

The pumping is done as required by hand at the quarter deck bilge pump. 
Sounded in 23 1/4 fathoms, muddy bottom. A slight drift to N.E. being indicated by the lead line. Lowered 
and hauled the dredge.
Discovered this morning that the ship had risen forward one inch and gone down by the stern the same 
amount. This occurred since 8pm yesterday.
The lane of open water mentioned in yesterday's log is found closed to day.
Aired furs and fur-clothing.
Weather pleasant and generally clear in the forenoon; overcast and rainy, varied by foggy and misty, 
weather prevailed in the afternoon. Freshening S.W. and S.S.W. winds veering toward midnight. 
Steadily falling barometer in unison with freshening wind. Very nearly uniform temperature but sensation 
of cold much intensified by the moisture of atmosphere.

Water temperatures and specific gravities
Surface temperature = 34° - Specific gravity = 1.002 at 44 1/2°
2 fathoms = 34° - Specific gravity = 1.003 at 43 1/2°
22 1/4 fathoms = 30° x - Specific gravity = 1.025 at 46° x Miller-Casella No 25251

Moon 19° S. 
First quarter

Related Materials

Published Journals of George W. DeLong

See full digitized page provided by the Biodiversity Heritage Library. Excerpt:

Mr. Dunbar started out this morning, but soon returned, having found the lead of yesterday 
all closed up. Thus do things change in this part of the world. We made the discovery this morning 
that the ship had come up one inch forward, and gone down an inch aft, caused probably by the 
encradling underlying ice having melted sufficiently to change the point of support farther forward. It 
will give us something to watch from day to day.

Jeannette Ship's Journal

See digitized manuscript page provided by NOAA PMEL.

Weather Observations

Hour
Wind
Pressure
Att'd
Dry
Wet
Sea
Code
1 swxs 29.92 30.7 bc
2 swxs 29.91 31.0 bc
3 swxs 29.9 30.3 bc
4 sw 29.88 31.0 bc
5 sw 29.89 31.5 bc
6 sw 29.89 32.0 bc
7 sw 29.89 32.5 bc
8 sw 29.88 33.0 bc
9 swxs 29.88 33.5 34.0 bc
10 swxs 29.88 34.0 bc
11 swxs 29.87 34.5 bc
12 swxs 29.84 34.0 bc
13 ssw 29.81 34.0 bc
14 ssw 29.81 34.0 bc
15 ssw 29.79 34.0 ocr
16 ssw 29.79 34.0 ocr
17 ssw 29.77 34.0 ocr
18 ssw 29.75 33.8 ocr
19 ssw 29.72 33.7 ocr
20 ssw 29.71 33.5 ocm
21 ssw 29.7 33.0 ocrm
22 ssw 29.7 33.0 ocrm
23 swxw 29.7 32.5 ocfm
24 wsw 29.69 32.0 ocfm