Exposure
ID
SPICA.2023-09-22T07-16-34_1
Header ID
SPICA.2023-09-22T07-16-34
Date updated
2023-09-22 07:15:29 UTC+0000
Release date
None
UTC Start
2023-09-22 07:15:29.000
UTC End
2023-09-22 07:16:29.000
MJD Start
60209.3024189815
MJD End
60209.30311342593
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 33.4903 33.4872 98.0482 98.2017
S1-E1 326.3543 326.4285 65.5196 65.6807
S1-E2 274.6611 274.7073 73.2673 73.4249
S1-W1 277.7545 277.7123 127.0447 127.2230
S1-W2 208.4116 208.3780 107.4797 107.6403
S2-E1 298.6612 298.7352 62.0628 62.2257
S2-E2 244.6577 244.7054 69.9781 70.1371
S2-W1 248.9921 248.9604 130.7831 130.9644
S2-W2 175.4600 175.4301 109.2721 109.4342
E1-E2 65.6406 65.6565 -148.8193 -148.6379
E1-W1 311.7994 311.9058 -166.0207 -165.8358
E1-W2 220.8792 220.9402 -153.5949 -153.4130
E2-W1 249.8501 249.9399 -170.4767 -170.2904
E2-W2 155.5624 155.6076 -155.6081 -155.4259
W1-W2 107.2053 107.2458 -12.3374 -12.1429
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60209.3024189815
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 33.4903
HIERARCH ISS PBL12 END 33.4872
HIERARCH ISS PBLA12 START 98.0482
HIERARCH ISS PBLA12 END 98.2017
HIERARCH ISS PBL13 START 326.3543
HIERARCH ISS PBL13 END 326.4285
HIERARCH ISS PBLA13 START 65.5196
HIERARCH ISS PBLA13 END 65.6807
HIERARCH ISS PBL14 START 274.6611
HIERARCH ISS PBL14 END 274.7073
HIERARCH ISS PBLA14 START 73.2673
HIERARCH ISS PBLA14 END 73.4249
HIERARCH ISS PBL15 START 277.7545
HIERARCH ISS PBL15 END 277.7123
HIERARCH ISS PBLA15 START 127.0447
HIERARCH ISS PBLA15 END 127.223
HIERARCH ISS PBL16 START 208.4116
HIERARCH ISS PBL16 END 208.378
HIERARCH ISS PBLA16 START 107.4797
HIERARCH ISS PBLA16 END 107.6403
HIERARCH ISS PBL23 START 298.6612
HIERARCH ISS PBL23 END 298.7352
HIERARCH ISS PBLA23 START 62.0628
HIERARCH ISS PBLA23 END 62.2257
HIERARCH ISS PBL24 START 244.6577
HIERARCH ISS PBL24 END 244.7054
HIERARCH ISS PBLA24 START 69.9781
HIERARCH ISS PBLA24 END 70.1371
HIERARCH ISS PBL25 START 248.9921
HIERARCH ISS PBL25 END 248.9604
HIERARCH ISS PBLA25 START 130.7831
HIERARCH ISS PBLA25 END 130.9644
HIERARCH ISS PBL26 START 175.46
HIERARCH ISS PBL26 END 175.4301
HIERARCH ISS PBLA26 START 109.2721
HIERARCH ISS PBLA26 END 109.4342
HIERARCH ISS PBL34 START 65.6406
HIERARCH ISS PBL34 END 65.6565
HIERARCH ISS PBLA34 START -148.8193
HIERARCH ISS PBLA34 END -148.6379
HIERARCH ISS PBL35 START 311.7994
HIERARCH ISS PBL35 END 311.9058
HIERARCH ISS PBLA35 START -166.0207
HIERARCH ISS PBLA35 END -165.8358
HIERARCH ISS PBL36 START 220.8792
HIERARCH ISS PBL36 END 220.9402
HIERARCH ISS PBLA36 START -153.5949
HIERARCH ISS PBLA36 END -153.413
HIERARCH ISS PBL45 START 249.8501
HIERARCH ISS PBL45 END 249.9399
HIERARCH ISS PBLA45 START -170.4767
HIERARCH ISS PBLA45 END -170.2904
HIERARCH ISS PBL46 START 155.5624
HIERARCH ISS PBL46 END 155.6076
HIERARCH ISS PBLA46 START -155.6081
HIERARCH ISS PBLA46 END -155.4259
HIERARCH ISS PBL56 START 107.2053
HIERARCH ISS PBL56 END 107.2458
HIERARCH ISS PBLA56 START -12.3374
HIERARCH ISS PBLA56 END -12.1429
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1