Exposure
ID
SPICA.2025-11-13T05-40-03_1
Header ID
SPICA.2025-11-13T05-40-03
Date updated
2025-11-13 05:38:58 UTC+0000
Release date
None
UTC Start
2025-11-13 05:38:58.050
UTC End
2025-11-13 05:39:58.050
MJD Start
60992.2353940958
MJD End
60992.23608854023
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
1.64814
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.82165
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 30.2401 30.2384 88.5708 88.7433
S1-E1 317.0958 316.8483 55.9634 56.0623
S1-E2 262.4396 262.2407 63.2721 63.3911
S1-W1 228.1106 228.5095 122.0484 122.2402
S1-W2 181.3965 181.4742 98.7374 98.9279
S2-E1 292.0770 291.8541 52.7650 52.8552
S2-E2 235.4547 235.2710 60.1259 60.2364
S2-W1 203.5718 203.9771 126.7485 126.9331
S2-W2 151.7251 151.8065 100.7535 100.9463
E1-E2 65.8755 65.8760 -154.4883 -154.4559
E1-W1 306.4954 306.7945 -166.9083 -166.8888
E1-W2 221.3834 221.4421 -157.8470 -157.8206
E2-W1 242.5756 242.8778 -170.2567 -170.2364
E2-W2 155.6689 155.7277 -159.2676 -159.2433
W1-W2 94.5389 94.7799 -8.5499 -8.4955
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60992.2353940958
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 30.2401
HIERARCH ISS PBL12 END 30.2384
HIERARCH ISS PBLA12 START 88.5708
HIERARCH ISS PBLA12 END 88.7433
HIERARCH ISS PBL13 START 317.0958
HIERARCH ISS PBL13 END 316.8483
HIERARCH ISS PBLA13 START 55.9634
HIERARCH ISS PBLA13 END 56.0623
HIERARCH ISS PBL14 START 262.4396
HIERARCH ISS PBL14 END 262.2407
HIERARCH ISS PBLA14 START 63.2721
HIERARCH ISS PBLA14 END 63.3911
HIERARCH ISS PBL15 START 228.1106
HIERARCH ISS PBL15 END 228.5095
HIERARCH ISS PBLA15 START 122.0484
HIERARCH ISS PBLA15 END 122.2402
HIERARCH ISS PBL16 START 181.3965
HIERARCH ISS PBL16 END 181.4742
HIERARCH ISS PBLA16 START 98.7374
HIERARCH ISS PBLA16 END 98.9279
HIERARCH ISS PBL23 START 292.077
HIERARCH ISS PBL23 END 291.8541
HIERARCH ISS PBLA23 START 52.765
HIERARCH ISS PBLA23 END 52.8552
HIERARCH ISS PBL24 START 235.4547
HIERARCH ISS PBL24 END 235.271
HIERARCH ISS PBLA24 START 60.1259
HIERARCH ISS PBLA24 END 60.2364
HIERARCH ISS PBL25 START 203.5718
HIERARCH ISS PBL25 END 203.9771
HIERARCH ISS PBLA25 START 126.7485
HIERARCH ISS PBLA25 END 126.9331
HIERARCH ISS PBL26 START 151.7251
HIERARCH ISS PBL26 END 151.8065
HIERARCH ISS PBLA26 START 100.7535
HIERARCH ISS PBLA26 END 100.9463
HIERARCH ISS PBL34 START 65.8755
HIERARCH ISS PBL34 END 65.876
HIERARCH ISS PBLA34 START -154.4883
HIERARCH ISS PBLA34 END -154.4559
HIERARCH ISS PBL35 START 306.4954
HIERARCH ISS PBL35 END 306.7945
HIERARCH ISS PBLA35 START -166.9083
HIERARCH ISS PBLA35 END -166.8888
HIERARCH ISS PBL36 START 221.3834
HIERARCH ISS PBL36 END 221.4421
HIERARCH ISS PBLA36 START -157.847
HIERARCH ISS PBLA36 END -157.8206
HIERARCH ISS PBL45 START 242.5756
HIERARCH ISS PBL45 END 242.8778
HIERARCH ISS PBLA45 START -170.2567
HIERARCH ISS PBLA45 END -170.2364
HIERARCH ISS PBL46 START 155.6689
HIERARCH ISS PBL46 END 155.7277
HIERARCH ISS PBLA46 START -159.2676
HIERARCH ISS PBLA46 END -159.2433
HIERARCH ISS PBL56 START 94.5389
HIERARCH ISS PBL56 END 94.7799
HIERARCH ISS PBLA56 START -8.5499
HIERARCH ISS PBLA56 END -8.4955
HIERARCH CHARA TAU0 1.64814
HIERARCH CHARA SEEING 1.82165