Exposure
ID
SPICA.2025-06-15T07-45-50_1
Header ID
SPICA.2025-06-15T07-45-50
Date updated
2025-06-15 07:44:45 UTC+0000
Release date
None
UTC Start
2025-06-15 07:44:45.584
UTC End
2025-06-15 07:45:45.584
MJD Start
60841.3227498197
MJD End
60841.32344426413
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
64268
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.0227 29.0269 82.9348 83.1139
S1-E1 272.3071 272.5665 44.6096 44.8029
S1-E2 228.5705 228.7529 53.9270 54.1113
S1-W1 267.8634 267.8115 110.3224 110.5399
S2-E1 250.1869 250.4377 40.4843 40.6824
S2-E2 203.6754 203.8525 49.9647 50.1526
S2-W1 242.4615 242.4160 113.4789 113.7015
E1-E2 59.6260 59.6801 -173.7536 -173.5121
E1-W1 293.0856 293.2974 168.1958 168.4516
E2-W1 237.1151 237.2706 163.7269 163.9850
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 60841.3227498197
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 29.0227
HIERARCH ISS PBL12 END 29.0269
HIERARCH ISS PBLA12 START 82.9348
HIERARCH ISS PBLA12 END 83.1139
HIERARCH ISS PBL13 START 272.3071
HIERARCH ISS PBL13 END 272.5665
HIERARCH ISS PBLA13 START 44.6096
HIERARCH ISS PBLA13 END 44.8029
HIERARCH ISS PBL14 START 228.5705
HIERARCH ISS PBL14 END 228.7529
HIERARCH ISS PBLA14 START 53.927
HIERARCH ISS PBLA14 END 54.1113
HIERARCH ISS PBL15 START 267.8634
HIERARCH ISS PBL15 END 267.8115
HIERARCH ISS PBLA15 START 110.3224
HIERARCH ISS PBLA15 END 110.5399
HIERARCH ISS PBL23 START 250.1869
HIERARCH ISS PBL23 END 250.4377
HIERARCH ISS PBLA23 START 40.4843
HIERARCH ISS PBLA23 END 40.6824
HIERARCH ISS PBL24 START 203.6754
HIERARCH ISS PBL24 END 203.8525
HIERARCH ISS PBLA24 START 49.9647
HIERARCH ISS PBLA24 END 50.1526
HIERARCH ISS PBL25 START 242.4615
HIERARCH ISS PBL25 END 242.416
HIERARCH ISS PBLA25 START 113.4789
HIERARCH ISS PBLA25 END 113.7015
HIERARCH ISS PBL34 START 59.626
HIERARCH ISS PBL34 END 59.6801
HIERARCH ISS PBLA34 START -173.7536
HIERARCH ISS PBLA34 END -173.5121
HIERARCH ISS PBL35 START 293.0856
HIERARCH ISS PBL35 END 293.2974
HIERARCH ISS PBLA35 START 168.1958
HIERARCH ISS PBLA35 END 168.4516
HIERARCH ISS PBL45 START 237.1151
HIERARCH ISS PBL45 END 237.2706
HIERARCH ISS PBLA45 START 163.7269
HIERARCH ISS PBLA45 END 163.985
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1