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 = 608
FILE_RECORDS = 1107
^TABLE = "PM1A3002.TAB"
DESCRIPTION = "This file contains data from the A3 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 = 1107
ROW_BYTES = 608
COLUMNS = 2
RECORD_FORMAT = "I5,120(I5)"
DESCRIPTION = "The A3 detector has the following attributes:
Field of view: 32x12 deg (centered on ram direction)
Effective aperture: 0.0193 cm**2
Energy resolution: 3.2%
Sampling time: 0.005 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.
The A3 detector was fatally damaged at 07:17:31 UT
(11850 seconds). Consequently, there are no records
for later times in this file."
END_OBJECT = COLUMN
OBJECT = COLUMN
NAME = SPECTRUM
BYTES = 600
DATA_TYPE = ASCII_INTEGER
START_BYTE = 6
ITEMS = 120
ITEM_BYTES = 5
FORMAT = "I5"
DESCRIPTION = "Count rates in each of 120 channels. The energy level
corresponding to each channel is listed below:
1 15.6 21 41.8 41 89.4 61 223.0 81 561.7 101 1466.2
2 17.2 22 43.5 42 93.9 62 234.1 82 587.9 102 1539.1
3 18.9 23 45.1 43 98.4 63 245.6 83 615.8 103 1612.9
4 19.7 24 45.9 44 102.9 64 257.5 84 645.3 104 1687.6
5 20.5 25 46.7 45 107.4 65 269.8 85 676.5 105 1763.0
6 22.1 26 48.0 46 112.3 66 282.9 86 710.9 106 1845.0
7 23.0 27 50.0 47 117.7 67 296.4 87 747.8 107 1935.2
8 24.6 28 51.3 48 123.0 68 310.0 88 787.2 108 2033.6
9 27.1 29 52.5 49 128.7 69 323.9 89 828.2 109 2140.2
10 28.3 30 54.9 50 134.5 70 337.8 90 870.8 110 2248.4
11 29.5 31 57.4 51 140.6 71 352.2 91 914.3 111 2358.3
12 30.8 32 59.4 52 147.2 72 366.5 92 959.4 112 2469.8
13 32.0 33 61.5 53 154.2 73 381.3 93 1005.3 113 2583.8
14 33.2 34 64.0 54 161.5 74 398.5 94 1052.9 114 2702.7
15 34.4 35 66.8 55 169.3 75 418.2 95 1102.1 115 2829.8
16 35.7 36 69.7 56 177.1 76 440.3 96 1152.1 116 2966.8
17 36.9 37 73.0 57 185.3 77 464.1 97 1203.8 117 3112.7
18 38.1 38 76.7 58 194.3 78 487.9 98 1262.0 118 3268.5
19 39.4 39 80.8 59 203.8 79 512.5 99 1325.1 119 3432.5
20 40.6 40 84.9 60 213.2 80 537.1 100 1393.2 120 3604.7
There is a gap in the data between 07:18:31 and 07:45:10 UT."
END_OBJECT = COLUMN
END_OBJECT = TABLE
END
|