Exposure
ID
SPICA.2025-12-15T10-40-52_1
Header ID
SPICA.2025-12-15T10-40-52
Date updated
2025-12-15 10:39:47 UTC+0000
Release date
None
UTC Start
2025-12-15 10:39:47.301
UTC End
2025-12-15 10:40:47.301
MJD Start
61024.4442974631
MJD End
61024.444991907534
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
9.03918
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.55566
Observation
ID
72183
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
53615
Name
HD_93702
RA
162.3143
DEC
10.5452
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.5919 31.5804 78.8052 78.9608
S1-E1 329.8802 329.8129 51.4971 51.5615
S1-E2 275.6761 275.5724 57.6704 57.7542
S1-W1 217.9536 218.1958 107.3509 107.6026
S1-W2 186.5209 186.4977 87.0196 87.2101
S2-E1 302.1569 302.1249 48.7478 48.8043
S2-E2 246.4726 246.3955 55.0215 55.0969
S2-W1 190.8003 191.0803 111.8890 112.1464
S2-W2 155.3187 155.3102 88.6849 88.8819
E1-E2 63.1885 63.2674 -156.4824 -156.4639
E1-W1 274.9734 275.6600 -169.4977 -169.4746
E1-W2 208.4579 208.7872 -159.8270 -159.8106
E2-W1 213.8823 214.4903 -173.3127 -173.2822
E2-W2 145.4238 145.6746 -161.2796 -161.2634
W1-W2 77.8039 78.1375 -16.2466 -16.1258
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 61024.4442974631
PI-COI spica
HIERARCH OBS TARG NAME HD_93702
HIERARCH OBS RA 162.3143
HIERARCH OBS DEC 10.5452
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 31.5919
HIERARCH ISS PBL12 END 31.5804
HIERARCH ISS PBLA12 START 78.8052
HIERARCH ISS PBLA12 END 78.9608
HIERARCH ISS PBL13 START 329.8802
HIERARCH ISS PBL13 END 329.8129
HIERARCH ISS PBLA13 START 51.4971
HIERARCH ISS PBLA13 END 51.5615
HIERARCH ISS PBL14 START 275.6761
HIERARCH ISS PBL14 END 275.5724
HIERARCH ISS PBLA14 START 57.6704
HIERARCH ISS PBLA14 END 57.7542
HIERARCH ISS PBL15 START 217.9536
HIERARCH ISS PBL15 END 218.1958
HIERARCH ISS PBLA15 START 107.3509
HIERARCH ISS PBLA15 END 107.6026
HIERARCH ISS PBL16 START 186.5209
HIERARCH ISS PBL16 END 186.4977
HIERARCH ISS PBLA16 START 87.0196
HIERARCH ISS PBLA16 END 87.2101
HIERARCH ISS PBL23 START 302.1569
HIERARCH ISS PBL23 END 302.1249
HIERARCH ISS PBLA23 START 48.7478
HIERARCH ISS PBLA23 END 48.8043
HIERARCH ISS PBL24 START 246.4726
HIERARCH ISS PBL24 END 246.3955
HIERARCH ISS PBLA24 START 55.0215
HIERARCH ISS PBLA24 END 55.0969
HIERARCH ISS PBL25 START 190.8003
HIERARCH ISS PBL25 END 191.0803
HIERARCH ISS PBLA25 START 111.889
HIERARCH ISS PBLA25 END 112.1464
HIERARCH ISS PBL26 START 155.3187
HIERARCH ISS PBL26 END 155.3102
HIERARCH ISS PBLA26 START 88.6849
HIERARCH ISS PBLA26 END 88.8819
HIERARCH ISS PBL34 START 63.1885
HIERARCH ISS PBL34 END 63.2674
HIERARCH ISS PBLA34 START -156.4824
HIERARCH ISS PBLA34 END -156.4639
HIERARCH ISS PBL35 START 274.9734
HIERARCH ISS PBL35 END 275.66
HIERARCH ISS PBLA35 START -169.4977
HIERARCH ISS PBLA35 END -169.4746
HIERARCH ISS PBL36 START 208.4579
HIERARCH ISS PBL36 END 208.7872
HIERARCH ISS PBLA36 START -159.827
HIERARCH ISS PBLA36 END -159.8106
HIERARCH ISS PBL45 START 213.8823
HIERARCH ISS PBL45 END 214.4903
HIERARCH ISS PBLA45 START -173.3127
HIERARCH ISS PBLA45 END -173.2822
HIERARCH ISS PBL46 START 145.4238
HIERARCH ISS PBL46 END 145.6746
HIERARCH ISS PBLA46 START -161.2796
HIERARCH ISS PBLA46 END -161.2634
HIERARCH ISS PBL56 START 77.8039
HIERARCH ISS PBL56 END 78.1375
HIERARCH ISS PBLA56 START -16.2466
HIERARCH ISS PBLA56 END -16.1258
HIERARCH CHARA TAU0 9.03918
HIERARCH CHARA SEEING 1.55566