Exposure
ID
SPICA.2025-11-13T05-15-05_1
Header ID
SPICA.2025-11-13T05-15-05
Date updated
2025-11-13 05:14:00 UTC+0000
Release date
None
UTC Start
2025-11-13 05:14:00.598
UTC End
2025-11-13 05:15:00.598
MJD Start
60992.2180624767
MJD End
60992.21875692113
Exposure time (s)
60.0
Validation level
0
Tau 0: Coherence time (s)
4.07735
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.61684
Observation
ID
71739
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47898
Name
None
RA
None
DEC
None
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.7769 29.8027 109.1548 109.2971
S1-E1 262.7034 262.4085 71.8510 72.0485
S1-E2 223.9636 223.8472 81.3857 81.5847
S1-W1 264.4379 264.7495 139.1988 139.2570
S1-W2 189.3188 189.5345 119.3112 119.4271
S2-E1 239.6982 239.3658 67.5333 67.7265
S2-E2 198.1025 197.9489 77.3699 77.5699
S2-W1 239.1270 239.3924 142.7732 142.8214
S2-W2 160.0947 160.2822 121.1907 121.3012
E1-E2 55.9139 55.7710 -149.7158 -149.6301
E1-W1 292.2853 291.7640 -164.7581 -164.7302
E1-W2 193.9156 193.4549 -154.1492 -154.0831
E2-W1 238.7288 238.3618 -168.2430 -168.2246
E2-W2 138.2366 137.9202 -155.9409 -155.8822
W1-W2 107.7693 107.7411 -4.1038 -4.1049
Invalid fields
Key
PROGRAM_ID
TARGET_NAME
TARGET_RA
TARGET_DEC
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'HIERARCH OBS TARG NAME'
Invalid value for 'HIERARCH OBS RA' : '0.0'
Invalid value for 'HIERARCH OBS DEC' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60992.2180624767
PI-COI spica
HIERARCH OBS TARG NAME
HIERARCH OBS RA 0.0
HIERARCH OBS DEC 0.0
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 29.7769
HIERARCH ISS PBL12 END 29.8027
HIERARCH ISS PBLA12 START 109.1548
HIERARCH ISS PBLA12 END 109.2971
HIERARCH ISS PBL13 START 262.7034
HIERARCH ISS PBL13 END 262.4085
HIERARCH ISS PBLA13 START 71.851
HIERARCH ISS PBLA13 END 72.0485
HIERARCH ISS PBL14 START 223.9636
HIERARCH ISS PBL14 END 223.8472
HIERARCH ISS PBLA14 START 81.3857
HIERARCH ISS PBLA14 END 81.5847
HIERARCH ISS PBL15 START 264.4379
HIERARCH ISS PBL15 END 264.7495
HIERARCH ISS PBLA15 START 139.1988
HIERARCH ISS PBLA15 END 139.257
HIERARCH ISS PBL16 START 189.3188
HIERARCH ISS PBL16 END 189.5345
HIERARCH ISS PBLA16 START 119.3112
HIERARCH ISS PBLA16 END 119.4271
HIERARCH ISS PBL23 START 239.6982
HIERARCH ISS PBL23 END 239.3658
HIERARCH ISS PBLA23 START 67.5333
HIERARCH ISS PBLA23 END 67.7265
HIERARCH ISS PBL24 START 198.1025
HIERARCH ISS PBL24 END 197.9489
HIERARCH ISS PBLA24 START 77.3699
HIERARCH ISS PBLA24 END 77.5699
HIERARCH ISS PBL25 START 239.127
HIERARCH ISS PBL25 END 239.3924
HIERARCH ISS PBLA25 START 142.7732
HIERARCH ISS PBLA25 END 142.8214
HIERARCH ISS PBL26 START 160.0947
HIERARCH ISS PBL26 END 160.2822
HIERARCH ISS PBLA26 START 121.1907
HIERARCH ISS PBLA26 END 121.3012
HIERARCH ISS PBL34 START 55.9139
HIERARCH ISS PBL34 END 55.771
HIERARCH ISS PBLA34 START -149.7158
HIERARCH ISS PBLA34 END -149.6301
HIERARCH ISS PBL35 START 292.2853
HIERARCH ISS PBL35 END 291.764
HIERARCH ISS PBLA35 START -164.7581
HIERARCH ISS PBLA35 END -164.7302
HIERARCH ISS PBL36 START 193.9156
HIERARCH ISS PBL36 END 193.4549
HIERARCH ISS PBLA36 START -154.1492
HIERARCH ISS PBLA36 END -154.0831
HIERARCH ISS PBL45 START 238.7288
HIERARCH ISS PBL45 END 238.3618
HIERARCH ISS PBLA45 START -168.243
HIERARCH ISS PBLA45 END -168.2246
HIERARCH ISS PBL46 START 138.2366
HIERARCH ISS PBL46 END 137.9202
HIERARCH ISS PBLA46 START -155.9409
HIERARCH ISS PBLA46 END -155.8822
HIERARCH ISS PBL56 START 107.7693
HIERARCH ISS PBL56 END 107.7411
HIERARCH ISS PBLA56 START -4.1038
HIERARCH ISS PBLA56 END -4.1049
HIERARCH CHARA TAU0 4.07735
HIERARCH CHARA SEEING 1.61684