PDS_VERSION_ID = PDS3
DATA_SET_ID = "VEGA2-C-PM1-2-RDR-HALLEY-V1.0"
TARGET_NAME = "HALLEY"
NOTE = "VEGA 2 PLASMAG DATA"
OBSERVATION_ID = "UNK"
START_TIME = 1986-03-09T04:13:10
STOP_TIME = 1986-03-09T08:40:00
RECORD_TYPE = FIXED_LENGTH
RECORD_BYTES = 124
FILE_RECORDS = 1436
^TABLE = "PM1A5004.TAB"
DESCRIPTION = "This file contains data from the A5 detector of the
PLASMAG-1 experiment carried aboard VEGA-2. For
more information and references, see the accompanying
documentation file."
OBJECT = TABLE
INTERCHANGE_FORMAT = ASCII
ROWS = 1436
ROW_BYTES = 124
COLUMNS = 2
RECORD_FORMAT = "I5,29(I4)"
DESCRIPTION = "The A5 detector has the following attributes:
Field of view: 7x7 deg (perpendicular to ecliptic plane)
Effective aperture: 0.0036 cm**2
Energy resolution: 3.2%
Sampling time: 0.021 sec
Measurements were performed every second; this file contains 10-second
averages."
OBJECT = COLUMN
NAME = TIME
BYTES = 5
DATA_TYPE = ASCII_INTEGER
START_BYTE = 1
FORMAT = "I5"
UNIT = "SECONDS"
DESCRIPTION = "Time, in seconds, since 04:00 UT in spacecraft time.
There is a gap in the data between 11850 and 13510
seconds, corresponding to 07:17:30 and 07:45:10 UT."
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = SPECTRUM
BYTES = 116
DATA_TYPE = ASCII_INTEGER
START_BYTE = 6
MISSING_CONSTANT = -99
ITEMS = 29
ITEM_BYTES = 4
FORMAT = "I4"
DESCRIPTION = "Count rates in each of 29 channels. The energy level
corresponding to each channel is listed below:
1 1.9 11 47.0 21 999.2
2 2.9 12 61.0 22 1349.0
3 3.8 13 84.5 23 1804.8
4 5.8 14 113.3 24 2430.2
5 7.7 15 168.2 25 3225.2
6 10.6 16 229.7 26 4364.7
7 14.9 17 311.3 27 5869.9
8 19.2 18 410.9 28 7868.0
9 25.9 19 553.0 29 10571.0
10 35.0 20 744.8
There is a gap in the data between 07:18:31 and 07:45:10 UT."
END_OBJECT = COLUMN
END_OBJECT = TABLE
END
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