Exposure
ID
SPICA.2023-08-06T10-59-06_1
Header ID
SPICA.2023-08-06T10-59-06
Date updated
2023-08-06 10:58:01 UTC+0000
Release date
None
UTC Start
2023-08-06 10:58:01.000
UTC End
2023-08-06 10:59:01.000
MJD Start
60162.4569560185
MJD End
60162.45765046293
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3439 33.3383 103.3378 103.4876
S1-E1 328.3603 328.4024 71.2523 71.4203
S1-E2 275.9064 275.9322 78.8423 79.0047
S1-W1 275.4067 275.3100 133.0852 133.2535
S1-W2 206.9002 206.8453 112.9665 113.1205
S2-E1 300.6317 300.6721 67.8748 68.0455
S2-E2 245.9525 245.9799 75.6200 75.7848
S2-W1 247.0115 246.9256 136.9256 137.0968
S2-W2 174.1154 174.0664 114.8021 114.9571
E1-E2 65.8706 65.8680 -142.3378 -142.1464
E1-W1 313.5169 313.5076 -159.4995 -159.3091
E1-W2 221.8122 221.8048 -147.1136 -146.9225
E2-W1 251.3318 251.3254 -163.9349 -163.7447
E2-W2 156.2666 156.2618 -149.1248 -148.9339
W1-W2 107.9210 107.9199 -5.6582 -5.4685
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60162.4569560185
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.3439
HIERARCH ISS PBL12 END 33.3383
HIERARCH ISS PBLA12 START 103.3378
HIERARCH ISS PBLA12 END 103.4876
HIERARCH ISS PBL13 START 328.3603
HIERARCH ISS PBL13 END 328.4024
HIERARCH ISS PBLA13 START 71.2523
HIERARCH ISS PBLA13 END 71.4203
HIERARCH ISS PBL14 START 275.9064
HIERARCH ISS PBL14 END 275.9322
HIERARCH ISS PBLA14 START 78.8423
HIERARCH ISS PBLA14 END 79.0047
HIERARCH ISS PBL15 START 275.4067
HIERARCH ISS PBL15 END 275.31
HIERARCH ISS PBLA15 START 133.0852
HIERARCH ISS PBLA15 END 133.2535
HIERARCH ISS PBL16 START 206.9002
HIERARCH ISS PBL16 END 206.8453
HIERARCH ISS PBLA16 START 112.9665
HIERARCH ISS PBLA16 END 113.1205
HIERARCH ISS PBL23 START 300.6317
HIERARCH ISS PBL23 END 300.6721
HIERARCH ISS PBLA23 START 67.8748
HIERARCH ISS PBLA23 END 68.0455
HIERARCH ISS PBL24 START 245.9525
HIERARCH ISS PBL24 END 245.9799
HIERARCH ISS PBLA24 START 75.62
HIERARCH ISS PBLA24 END 75.7848
HIERARCH ISS PBL25 START 247.0115
HIERARCH ISS PBL25 END 246.9256
HIERARCH ISS PBLA25 START 136.9256
HIERARCH ISS PBLA25 END 137.0968
HIERARCH ISS PBL26 START 174.1154
HIERARCH ISS PBL26 END 174.0664
HIERARCH ISS PBLA26 START 114.8021
HIERARCH ISS PBLA26 END 114.9571
HIERARCH ISS PBL34 START 65.8706
HIERARCH ISS PBL34 END 65.868
HIERARCH ISS PBLA34 START -142.3378
HIERARCH ISS PBLA34 END -142.1464
HIERARCH ISS PBL35 START 313.5169
HIERARCH ISS PBL35 END 313.5076
HIERARCH ISS PBLA35 START -159.4995
HIERARCH ISS PBLA35 END -159.3091
HIERARCH ISS PBL36 START 221.8122
HIERARCH ISS PBL36 END 221.8048
HIERARCH ISS PBLA36 START -147.1136
HIERARCH ISS PBLA36 END -146.9225
HIERARCH ISS PBL45 START 251.3318
HIERARCH ISS PBL45 END 251.3254
HIERARCH ISS PBLA45 START -163.9349
HIERARCH ISS PBLA45 END -163.7447
HIERARCH ISS PBL46 START 156.2666
HIERARCH ISS PBL46 END 156.2618
HIERARCH ISS PBLA46 START -149.1248
HIERARCH ISS PBLA46 END -148.9339
HIERARCH ISS PBL56 START 107.921
HIERARCH ISS PBL56 END 107.9199
HIERARCH ISS PBLA56 START -5.6582
HIERARCH ISS PBLA56 END -5.4685
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1