| Item |
Description |
| 1 |
Rates of WART Channels
| Variable: |
WART(8,14) |
| Type: |
R*4 |
| Length: |
112 words, 448 bytes |
|
The rates (counts/sec.) are to be accumulated over the time period
identical to the pulse height events. |
|
First subscript: Sector number
Second subscript: Channel number |
|
| Ch. |
Passband |
| W1 |
0.5-0.95 MeV protons |
| W2 |
0.95-1.6 MeV protons |
| W3 |
0.42-1.3 MeV/nuc. alphas |
| W4 |
1.3-7.5 Mev/nuc. alphas |
| W5 |
0.5-2.0 MeV/nuc. CNO |
| W6 |
2.0-11.0 MeV/nuc. CNO |
| W7 |
0.275-0.875 MeV/nuc. Fe-group |
| W8 |
0.875-15.0 MeV/nuc. Fe-group |
| Z2 |
WART D Z > 1 , E > 0.7 MeV |
| Z2A |
WART D Z > 7, E > 7.5 MeV |
| Z3 |
WART D Z > 5, E > 2.5 MeV |
| Z4 |
WART D Z > 10, E > 9.0 MeV |
| C |
Singles |
| D |
Singles |
|
|
| 2 |
Sector Timing Block
| Units: |
Actual accumulation times in seconds. |
| Type: |
R*4 |
| Length: |
8 words, 32 bytes |
| Arrays: |
T8(8) |
|
First Subscript: Sector number |
| T8 is for all 8 sectored data. These quantities are to
be actual accumulation times which take account of the occasional short sectors or dropped
spins which result from the incommensurability of spin rate and data accumulation and
readout rates. |
|
| 3 |
Duty Cycle
| Units: |
Dimensionless fraction of time (see item 8 above) which each
channel was active. |
| Type: |
R*4 |
| Length: |
112 words, 448 bytes |
| Arrays: |
FA8(8,14) |
|
First subscript: sector number |
|
Second subscript: channel number |
|
| 4 |
Number of Events Present
| Variable: |
NEVENT |
| Type: |
I*4 |
| Length: |
1 word, 4 bytes |
| This can vary from 0 to 1024. Archiving will always be
wrapped-up and restarted on even hours. |
|
| 5 |
Number of Zero Events Omitted
| Variable: |
NZERO |
| Type: |
I*4 |
| Length: |
1 word, 4 bytes |
| Contents: |
Number of blank events skipped |
|
| 6 |
1024 Repetitions of the Digitized Events
| Variable: |
IEVENT(2,1024) |
| Type: |
I*4 |
| Length: |
2048 words, 8192 bytes |
| First subscript: |
|
| Word 1 |
Byte 1 - C pulse height |
| Word 1 |
Byte 2 - D pulse height |
| Word 1 |
Byte 3 - Priority/Channel |
|
The most significant 2 bits, 8th and 7th, are the priority schedule. The 6th,
5th, and 4th bits provide the W channel # selected for the event-2 pair. The value 0 to 7
corresponds to W1-W8 channels respectively. The 3rd, 2nd, and 1st bits provide the W
channel # selected for event-1 pair. The value 0 to 7 corresponds to W1 - W8 channels
respectively. |
| Word 1 |
Byte 4 Sector |
|
The most significant 4 bits are event number. Possible values are 1 and 2. The
least significant 4 bits is the sector number. Possible values are 1 to 8 for the 8
sectors. |
| Word 2 |
Event time (hundredths of seconds offset from header start time) |
|
| Note: HISCALE instrument samples 2 pairs of
events, (C1,D1) and C2,D2), each time. |
|
| 7 |
PSPARE(278)
| Type: |
I*4 |
| Length: |
278 Longwords, 1112 bytes |
|
