Exposure
ID
SPICA.2025-05-15T12-10-39_1
Header ID
SPICA.2025-05-15T12-10-39
Date updated
2025-05-15 12:09:34 UTC+0000
Release date
None
UTC Start
2025-05-15 12:09:34.483
UTC End
2025-05-15 12:10:34.483
MJD Start
60810.5066491055
MJD End
60810.50734354993
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
64280
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47701
Name
HD_195810
RA
308.3032
DEC
11.30326
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.4135 31.4181 94.2818 94.4466
S1-E1 315.3009 315.0729 60.5218 60.6485
S1-E2 262.8927 262.7340 68.3512 68.4919
S1-W1 249.8573 250.1969 126.5193 126.6772
S1-W2 191.9168 192.0187 104.4344 104.6050
S2-E1 289.7110 289.4923 57.0673 57.1874
S2-E2 235.0436 234.8875 65.0008 65.1359
S2-W1 223.9143 224.2470 130.8111 130.9625
S2-W2 161.0904 161.1884 106.4043 106.5750
E1-E2 65.5134 65.4844 -152.6150 -152.5487
E1-W1 312.6519 312.7543 -166.3687 -166.3201
E1-W2 221.4990 221.4459 -156.4148 -156.3557
E2-W1 249.5036 249.6396 -169.9478 -169.9002
E2-W2 156.1899 156.1665 -158.0077 -157.9511
W1-W2 101.9497 102.1112 -8.4271 -8.3605
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60810.5066491055
PI-COI spica
HIERARCH OBS TARG NAME HD_195810
HIERARCH OBS RA 308.3032
HIERARCH OBS DEC 11.30326
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 31.4135
HIERARCH ISS PBL12 END 31.4181
HIERARCH ISS PBLA12 START 94.2818
HIERARCH ISS PBLA12 END 94.4466
HIERARCH ISS PBL13 START 315.3009
HIERARCH ISS PBL13 END 315.0729
HIERARCH ISS PBLA13 START 60.5218
HIERARCH ISS PBLA13 END 60.6485
HIERARCH ISS PBL14 START 262.8927
HIERARCH ISS PBL14 END 262.734
HIERARCH ISS PBLA14 START 68.3512
HIERARCH ISS PBLA14 END 68.4919
HIERARCH ISS PBL15 START 249.8573
HIERARCH ISS PBL15 END 250.1969
HIERARCH ISS PBLA15 START 126.5193
HIERARCH ISS PBLA15 END 126.6772
HIERARCH ISS PBL16 START 191.9168
HIERARCH ISS PBL16 END 192.0187
HIERARCH ISS PBLA16 START 104.4344
HIERARCH ISS PBLA16 END 104.605
HIERARCH ISS PBL23 START 289.711
HIERARCH ISS PBL23 END 289.4923
HIERARCH ISS PBLA23 START 57.0673
HIERARCH ISS PBLA23 END 57.1874
HIERARCH ISS PBL24 START 235.0436
HIERARCH ISS PBL24 END 234.8875
HIERARCH ISS PBLA24 START 65.0008
HIERARCH ISS PBLA24 END 65.1359
HIERARCH ISS PBL25 START 223.9143
HIERARCH ISS PBL25 END 224.247
HIERARCH ISS PBLA25 START 130.8111
HIERARCH ISS PBLA25 END 130.9625
HIERARCH ISS PBL26 START 161.0904
HIERARCH ISS PBL26 END 161.1884
HIERARCH ISS PBLA26 START 106.4043
HIERARCH ISS PBLA26 END 106.575
HIERARCH ISS PBL34 START 65.5134
HIERARCH ISS PBL34 END 65.4844
HIERARCH ISS PBLA34 START -152.615
HIERARCH ISS PBLA34 END -152.5487
HIERARCH ISS PBL35 START 312.6519
HIERARCH ISS PBL35 END 312.7543
HIERARCH ISS PBLA35 START -166.3687
HIERARCH ISS PBLA35 END -166.3201
HIERARCH ISS PBL36 START 221.499
HIERARCH ISS PBL36 END 221.4459
HIERARCH ISS PBLA36 START -156.4148
HIERARCH ISS PBLA36 END -156.3557
HIERARCH ISS PBL45 START 249.5036
HIERARCH ISS PBL45 END 249.6396
HIERARCH ISS PBLA45 START -169.9478
HIERARCH ISS PBLA45 END -169.9002
HIERARCH ISS PBL46 START 156.1899
HIERARCH ISS PBL46 END 156.1665
HIERARCH ISS PBLA46 START -158.0077
HIERARCH ISS PBLA46 END -157.9511
HIERARCH ISS PBL56 START 101.9497
HIERARCH ISS PBL56 END 102.1112
HIERARCH ISS PBLA56 START -8.4271
HIERARCH ISS PBLA56 END -8.3605
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1