Exposure
ID
SPICA.2025-11-13T05-41-09_1
Header ID
SPICA.2025-11-13T05-41-09
Date updated
2025-11-13 05:40:04 UTC+0000
Release date
None
UTC Start
2025-11-13 05:40:04.129
UTC End
2025-11-13 05:41:04.129
MJD Start
60992.236158897
MJD End
60992.236853341434
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
2.3195
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.79076
Observation
ID
70045
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51969
Name
HD_16160
RA
39.02039
DEC
6.886874
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.2383 30.2368 88.7463 88.9188
S1-E1 316.8440 316.5949 56.0640 56.1636
S1-E2 262.2372 262.0380 63.3933 63.5130
S1-W1 228.5165 228.9161 122.2436 122.4343
S1-W2 181.4756 181.5549 98.9312 99.1213
S2-E1 291.8501 291.6253 52.8568 52.9477
S2-E2 235.2678 235.0835 60.2384 60.3496
S2-W1 203.9842 204.3896 126.9364 127.1197
S2-W2 151.8079 151.8906 100.9497 101.1420
E1-E2 65.8760 65.8752 -154.4554 -154.4225
E1-W1 306.7997 307.0922 -166.8884 -166.8686
E1-W2 221.4431 221.4976 -157.8202 -157.7934
E2-W1 242.8831 243.1799 -170.2361 -170.2156
E2-W2 155.7287 155.7845 -159.2429 -159.2181
W1-W2 94.7842 95.0231 -8.4946 -8.4406
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60992.236158897
PI-COI ibanez
HIERARCH OBS TARG NAME HD_16160
HIERARCH OBS RA 39.02039
HIERARCH OBS DEC 6.886874
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 30.2383
HIERARCH ISS PBL12 END 30.2368
HIERARCH ISS PBLA12 START 88.7463
HIERARCH ISS PBLA12 END 88.9188
HIERARCH ISS PBL13 START 316.844
HIERARCH ISS PBL13 END 316.5949
HIERARCH ISS PBLA13 START 56.064
HIERARCH ISS PBLA13 END 56.1636
HIERARCH ISS PBL14 START 262.2372
HIERARCH ISS PBL14 END 262.038
HIERARCH ISS PBLA14 START 63.3933
HIERARCH ISS PBLA14 END 63.513
HIERARCH ISS PBL15 START 228.5165
HIERARCH ISS PBL15 END 228.9161
HIERARCH ISS PBLA15 START 122.2436
HIERARCH ISS PBLA15 END 122.4343
HIERARCH ISS PBL16 START 181.4756
HIERARCH ISS PBL16 END 181.5549
HIERARCH ISS PBLA16 START 98.9312
HIERARCH ISS PBLA16 END 99.1213
HIERARCH ISS PBL23 START 291.8501
HIERARCH ISS PBL23 END 291.6253
HIERARCH ISS PBLA23 START 52.8568
HIERARCH ISS PBLA23 END 52.9477
HIERARCH ISS PBL24 START 235.2678
HIERARCH ISS PBL24 END 235.0835
HIERARCH ISS PBLA24 START 60.2384
HIERARCH ISS PBLA24 END 60.3496
HIERARCH ISS PBL25 START 203.9842
HIERARCH ISS PBL25 END 204.3896
HIERARCH ISS PBLA25 START 126.9364
HIERARCH ISS PBLA25 END 127.1197
HIERARCH ISS PBL26 START 151.8079
HIERARCH ISS PBL26 END 151.8906
HIERARCH ISS PBLA26 START 100.9497
HIERARCH ISS PBLA26 END 101.142
HIERARCH ISS PBL34 START 65.876
HIERARCH ISS PBL34 END 65.8752
HIERARCH ISS PBLA34 START -154.4554
HIERARCH ISS PBLA34 END -154.4225
HIERARCH ISS PBL35 START 306.7997
HIERARCH ISS PBL35 END 307.0922
HIERARCH ISS PBLA35 START -166.8884
HIERARCH ISS PBLA35 END -166.8686
HIERARCH ISS PBL36 START 221.4431
HIERARCH ISS PBL36 END 221.4976
HIERARCH ISS PBLA36 START -157.8202
HIERARCH ISS PBLA36 END -157.7934
HIERARCH ISS PBL45 START 242.8831
HIERARCH ISS PBL45 END 243.1799
HIERARCH ISS PBLA45 START -170.2361
HIERARCH ISS PBLA45 END -170.2156
HIERARCH ISS PBL46 START 155.7287
HIERARCH ISS PBL46 END 155.7845
HIERARCH ISS PBLA46 START -159.2429
HIERARCH ISS PBLA46 END -159.2181
HIERARCH ISS PBL56 START 94.7842
HIERARCH ISS PBL56 END 95.0231
HIERARCH ISS PBLA56 START -8.4946
HIERARCH ISS PBLA56 END -8.4406
HIERARCH CHARA TAU0 2.3195
HIERARCH CHARA SEEING 1.79076