Exposure
ID
SPICA.2025-05-15T11-27-19_1
Header ID
SPICA.2025-05-15T11-27-19
Date updated
2025-05-15 11:26:14 UTC+0000
Release date
None
UTC Start
2025-05-15 11:26:14.394
UTC End
2025-05-15 11:27:14.394
MJD Start
60810.476555482
MJD End
60810.47724992643
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
68320
Category
science
Program ID
S5/NOIR4
Program Title
TBD
Program Type
Normal
PI / COI
bailleul
Target
ID
50778
Name
HD_187929
RA
298.1182
DEC
1.005658
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.5384 28.5451 94.2585 94.4397
S1-E1 297.0620 296.6984 58.1089 58.2267
S1-E2 244.5837 244.3287 66.2201 66.3610
S1-W1 228.8727 229.3542 129.8913 130.0398
S1-W2 173.5277 173.6803 105.5049 105.6901
S2-E1 274.5345 274.1866 54.5933 54.7005
S2-E2 219.8046 219.5548 62.7212 62.8526
S2-W1 206.3485 206.8128 134.5128 134.6483
S2-W2 145.6438 145.7902 107.6950 107.8792
E1-E2 64.8666 64.8171 -154.0323 -154.0062
E1-W1 313.2378 313.2962 -165.8421 -165.8400
E1-W2 220.3826 220.2702 -157.3107 -157.2937
E2-W1 250.0969 250.2101 -168.8850 -168.8853
E2-W2 155.6664 155.6042 -158.6762 -158.6625
W1-W2 100.7464 100.9278 -4.7786 -4.7652
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60810.476555482
PI-COI bailleul
HIERARCH OBS TARG NAME HD_187929
HIERARCH OBS RA 298.1182
HIERARCH OBS DEC 1.005658
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 28.5384
HIERARCH ISS PBL12 END 28.5451
HIERARCH ISS PBLA12 START 94.2585
HIERARCH ISS PBLA12 END 94.4397
HIERARCH ISS PBL13 START 297.062
HIERARCH ISS PBL13 END 296.6984
HIERARCH ISS PBLA13 START 58.1089
HIERARCH ISS PBLA13 END 58.2267
HIERARCH ISS PBL14 START 244.5837
HIERARCH ISS PBL14 END 244.3287
HIERARCH ISS PBLA14 START 66.2201
HIERARCH ISS PBLA14 END 66.361
HIERARCH ISS PBL15 START 228.8727
HIERARCH ISS PBL15 END 229.3542
HIERARCH ISS PBLA15 START 129.8913
HIERARCH ISS PBLA15 END 130.0398
HIERARCH ISS PBL16 START 173.5277
HIERARCH ISS PBL16 END 173.6803
HIERARCH ISS PBLA16 START 105.5049
HIERARCH ISS PBLA16 END 105.6901
HIERARCH ISS PBL23 START 274.5345
HIERARCH ISS PBL23 END 274.1866
HIERARCH ISS PBLA23 START 54.5933
HIERARCH ISS PBLA23 END 54.7005
HIERARCH ISS PBL24 START 219.8046
HIERARCH ISS PBL24 END 219.5548
HIERARCH ISS PBLA24 START 62.7212
HIERARCH ISS PBLA24 END 62.8526
HIERARCH ISS PBL25 START 206.3485
HIERARCH ISS PBL25 END 206.8128
HIERARCH ISS PBLA25 START 134.5128
HIERARCH ISS PBLA25 END 134.6483
HIERARCH ISS PBL26 START 145.6438
HIERARCH ISS PBL26 END 145.7902
HIERARCH ISS PBLA26 START 107.695
HIERARCH ISS PBLA26 END 107.8792
HIERARCH ISS PBL34 START 64.8666
HIERARCH ISS PBL34 END 64.8171
HIERARCH ISS PBLA34 START -154.0323
HIERARCH ISS PBLA34 END -154.0062
HIERARCH ISS PBL35 START 313.2378
HIERARCH ISS PBL35 END 313.2962
HIERARCH ISS PBLA35 START -165.8421
HIERARCH ISS PBLA35 END -165.84
HIERARCH ISS PBL36 START 220.3826
HIERARCH ISS PBL36 END 220.2702
HIERARCH ISS PBLA36 START -157.3107
HIERARCH ISS PBLA36 END -157.2937
HIERARCH ISS PBL45 START 250.0969
HIERARCH ISS PBL45 END 250.2101
HIERARCH ISS PBLA45 START -168.885
HIERARCH ISS PBLA45 END -168.8853
HIERARCH ISS PBL46 START 155.6664
HIERARCH ISS PBL46 END 155.6042
HIERARCH ISS PBLA46 START -158.6762
HIERARCH ISS PBLA46 END -158.6625
HIERARCH ISS PBL56 START 100.7464
HIERARCH ISS PBL56 END 100.9278
HIERARCH ISS PBLA56 START -4.7786
HIERARCH ISS PBLA56 END -4.7652
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1