Exposure
ID
SPICA.2025-07-10T10-16-37_1
Header ID
SPICA.2025-07-10T10-16-37
Date updated
2025-07-10 10:15:32 UTC+0000
Release date
None
UTC Start
2025-07-10 10:15:32.193
UTC End
2025-07-10 10:16:32.193
MJD Start
60866.4274559414
MJD End
60866.42815038583
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
64044
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6496 29.6542 93.2092 93.3843
S1-E1 306.1654 305.8560 58.3874 58.5040
S1-E2 253.1757 252.9543 66.2674 66.4040
S1-W1 234.3250 234.7578 127.5660 127.7253
S1-W2 179.9934 180.1194 103.9613 104.1436
S2-E1 282.3332 282.0395 54.9495 55.0569
S2-E2 227.1417 226.9268 62.8768 63.0052
S2-W1 210.5141 210.9369 132.1249 132.2739
S2-W2 150.9658 151.0880 106.0611 106.2435
E1-E2 65.3588 65.3233 -153.6904 -153.6528
E1-W1 312.4789 312.5929 -166.1133 -166.0962
E1-W2 221.3260 221.2593 -157.1184 -157.0889
E2-W1 249.0476 249.2019 -169.3497 -169.3342
E2-W2 156.1331 156.1025 -158.5527 -158.5261
W1-W2 100.0492 100.2379 -6.3478 -6.3136
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60866.4274559414
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
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 29.6496
HIERARCH ISS PBL12 END 29.6542
HIERARCH ISS PBLA12 START 93.2092
HIERARCH ISS PBLA12 END 93.3843
HIERARCH ISS PBL13 START 306.1654
HIERARCH ISS PBL13 END 305.856
HIERARCH ISS PBLA13 START 58.3874
HIERARCH ISS PBLA13 END 58.504
HIERARCH ISS PBL14 START 253.1757
HIERARCH ISS PBL14 END 252.9543
HIERARCH ISS PBLA14 START 66.2674
HIERARCH ISS PBLA14 END 66.404
HIERARCH ISS PBL15 START 234.325
HIERARCH ISS PBL15 END 234.7578
HIERARCH ISS PBLA15 START 127.566
HIERARCH ISS PBLA15 END 127.7253
HIERARCH ISS PBL16 START 179.9934
HIERARCH ISS PBL16 END 180.1194
HIERARCH ISS PBLA16 START 103.9613
HIERARCH ISS PBLA16 END 104.1436
HIERARCH ISS PBL23 START 282.3332
HIERARCH ISS PBL23 END 282.0395
HIERARCH ISS PBLA23 START 54.9495
HIERARCH ISS PBLA23 END 55.0569
HIERARCH ISS PBL24 START 227.1417
HIERARCH ISS PBL24 END 226.9268
HIERARCH ISS PBLA24 START 62.8768
HIERARCH ISS PBLA24 END 63.0052
HIERARCH ISS PBL25 START 210.5141
HIERARCH ISS PBL25 END 210.9369
HIERARCH ISS PBLA25 START 132.1249
HIERARCH ISS PBLA25 END 132.2739
HIERARCH ISS PBL26 START 150.9658
HIERARCH ISS PBL26 END 151.088
HIERARCH ISS PBLA26 START 106.0611
HIERARCH ISS PBLA26 END 106.2435
HIERARCH ISS PBL34 START 65.3588
HIERARCH ISS PBL34 END 65.3233
HIERARCH ISS PBLA34 START -153.6904
HIERARCH ISS PBLA34 END -153.6528
HIERARCH ISS PBL35 START 312.4789
HIERARCH ISS PBL35 END 312.5929
HIERARCH ISS PBLA35 START -166.1133
HIERARCH ISS PBLA35 END -166.0962
HIERARCH ISS PBL36 START 221.326
HIERARCH ISS PBL36 END 221.2593
HIERARCH ISS PBLA36 START -157.1184
HIERARCH ISS PBLA36 END -157.0889
HIERARCH ISS PBL45 START 249.0476
HIERARCH ISS PBL45 END 249.2019
HIERARCH ISS PBLA45 START -169.3497
HIERARCH ISS PBLA45 END -169.3342
HIERARCH ISS PBL46 START 156.1331
HIERARCH ISS PBL46 END 156.1025
HIERARCH ISS PBLA46 START -158.5527
HIERARCH ISS PBLA46 END -158.5261
HIERARCH ISS PBL56 START 100.0492
HIERARCH ISS PBL56 END 100.2379
HIERARCH ISS PBLA56 START -6.3478
HIERARCH ISS PBLA56 END -6.3136
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1