USS Jeannette (1879–1881)

Thursday, 22 July 1880

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


Entry Index: 393
Position: 73.34, no longitude
Date by Position: 23 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° 20' 15"
Longitude by chronometer from afternoon observations Sun no observation

Using melted ice
Coal consumed during the preceding 24 hours: 110 lbs
Coal remaining on hand at noon: 55 tons 1168 lbs 

The pumping is done as required by hand at the quarter deck bilge pump. It is observed that 317 strokes 
in 24 hours keeps the water at five inches in the bilge, showing a slight increase in the leak, as only 240 
strokes were required in the same length of time a week ago. 
The water level stands at 7 feet 2 3/4 inches forward and 11 feet 11 3/4 inches aft, the ship heeling 5 1/2° to 
starboard. Carefully marked buttons have been nailed on the stem and rudder post (on the port side) 
and the measurements of water level are read from these buttons. 
Sounded in 23 3/4 fathoms. Muddy bottom, a rapid drift to S.E. being indicated by the lead line. Lowered 
and hauled the dredge.
Weather generally dull and gloomy. Brisk S.W. winds freshening at times to stiff squalls during the early 
part of the day. An almost continuous fall of very light snow, with an occasional passing shower of rain. 
Slowly rising barometer and nearly uniform temperature.
But little change in the lane of open water surrounding the ice-island within which the ship is confined. In 
places its width is about 1/2 a mile. At a point north of the ship and distant about 3 miles the lane was 
closing, ice of this last winter's formation and about 5 feet in thickness being up-ended in large blocks to 
a height of 15 or 20 feet, and by their breaking forming a confused rubble.

Water temperatures and specific gravities
Surface temperature = 34.5° - Specific gravity = 1.0015 at 40°
2 fathoms = 33.5° - Specific gravity = 1.003 at 39.5°
22 3/4 fathoms = 30.2° x - Specific gravity = 1.0262 at 39° x Miller-Casella No 24403

Moon 10° S. 
Full moon

Related Materials

Published Journals of George W. DeLong

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

This afternoon I started out with Melville, Dunbar, Aniguin, and a dog team, to see some more 
of our ice-island. I succeeded, however, in getting around from west to north only, the traveling being 
very rough indeed. Arriving at north, I found the lane of water closing up, the five foot (one season's) ice 
piling up in huge slabs on some very old and heavy ice. The sight and the sound quite carried me back 
to our experience during the winter. As the soft state of the surfaces rendered impossible the high 
scream which we used to listen to, there was not much of the terror inspired; but one could not help 
being impressed with the tremendous force with which these blocks were crushed along, reared up, and 
tumbled over, and the silent grinning "surge" with which the force continued when one would suppose it 
counteracted and ended. Here I was ready to turn back, having been out three hours, and being wet 
through from wading and being dragged through ponds too wide to go around without immensely 
increasing the distance.

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 29.39 31.5 ocs
2 swxs 29.37 32.0 ocrsq
3 sw 29.37 32.3 ocq
4 sw 29.37 32.0 ocfsq
5 sw 29.37 32.0 ocmq
6 sw 29.39 31.5 ocmqprs
7 swxw 29.39 31.0 bcqm
8 wsw 29.41 31.5 bcqm
9 wsw 29.43 32.0 34.0 oc
10 w 29.43 32.0 ocs
11 w 29.44 33.0 bc
12 wsw 29.45 31.5 oc
13 wxs 29.47 31.8 oc
14 wxs 29.49 31.8 ocs
15 swxw 29.5 32.2 ocs
16 wsw 29.51 32.0 ocs
17 wsw 29.52 32.0 ocs
18 wsw 29.53 32.0 ocs
19 wsw 29.53 31.7 ocs
20 wsw 29.54 32.0 oc
21 wsw 29.54 31.5 ocs
22 wsw 29.54 32.0 ocs
23 wsw 29.53 31.7 ocs
24 swxw 29.52 31.7 ocs