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Photo (left):Reporters and cameramen from the Naeoru Bulletin
(native spelling) on the 03 deck of the Ron Brown, with M.J. Post
and Capt. Parsons.
Other
snapshots from the Ron Brown
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Commentary:
We made fresh water beginning at 5 a.m., while lidars were turned off
and broken down for shipping. Scott Smith took his Portable Radiation
Package (PRP) to Nauru for air freight to Hawaii; he packed the PRP at
the Atmosphere Radiation and Cloud Station (ARCS) as well. We completed
a very successful 24-hour period of circumnavigations of Nauru at 1 km
off the beach, 2 hours each circuit. We planned the downwind aerosol plume
characterization experiment, 6 p.m. today through 9 a.m. tomorrow. We
also planned numerous operations of ship's cranes for tomorrow p.m., in
preparation for transit to Kwajalein. We learned today that check-in at
Kwajalein airport is required at least 4.5 hours prior to flight time,
in order to ensure (even confirmed) seats are not sold to standby passengers
or given to overbooked passengers. This requirement makes the schedule
for off-loading gear (after fueling) on Kwajalein very tight on July 19.
| Date: |
July 15, 1999 |
| Local Time: |
1535 Local, 0335 Z |
| GPS Ship Position: |
Lat. 0 deg. 34.0 min S
Long. 166 deg. 57.2 min. E
|
| Heading: |
155 deg |
| Surface Wind: |
3.1 m/s @ 138 deg. (14 m height) |
| Temperature: |
27.8C (13 m height) |
| Sea Surface Temperature: |
29.2C (5 m depth) |
| Relative Humidity: |
71.4 % (13 m height) |
| Precipitation last 24 hr: |
0 mm |
| Column Water Vapor: |
5.7 cm (MWR) |
| Cloud Layer Heights: |
Ceilometer: 0.6, 2.0 km bases
Radar: 0.7, 2.2, 11.5 km bases, 9-13 km
Lidar: n/a
|
| Radiosonde Inversion Height: |
0.4 km km @ 1728 Z (Day 195) |
Visual Observations:
Another very pleasant day -- mostly sunny with multi-layered clouds.
Bands of showers have been in the region all day, but none passed overhead.
Winds are light.
Instrument Status:
Lidars are down, except for the Depolarization Aerosol and Backscatter
Unattended Lidar (DABUL), which will operate until tomorrow. The Pennsylvania
State University sun photometer is down and packed, as is the PRP. The
cloud radar will be turned off for packing tonight. Aerosol sensors will
be turned off tomorrow at 9 a.m.. Remaining radiation instruments will
run until at least sunset tomorrow.
Previous Days' Updates:
July
14, 1999
July
13, 1999
July
12, 1999
July
11, 1999
July
10, 1999
July
9, 1999
July
8, 1999
July
7, 1999
July
6, 1999
July
5, 1999
July 3, 1999
July 2, 1999
July 1, 1999
June 30, 1999
June 29, 1999
June 28, 1999
June
27, 1999
June
26, 1999
June
25, 1999
June
24, 1999
June
23, 1999
June
22, 1999
June
21, 1999
June
20, 1999
June
19, 1999
June
18, 1999
June
17, 1999
June
16, 1999
June
15, 1999
June
14, 1999
June
10, 1999
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