Exposure
ID
SPICA.2025-08-17T07-44-24_1
Header ID
SPICA.2025-08-17T07-44-24
Date updated
2025-08-17 07:43:19 UTC+0000
Release date
None
UTC Start
2025-08-17 07:43:19.168
UTC End
2025-08-17 07:44:19.168
MJD Start
60904.3217496298
MJD End
60904.322444074234
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
70040
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
51965
Name
HD_210424
RA
332.6562
DEC
-11.56494
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 23.9146 23.9283 96.8729 97.0862
S1-E1 261.3902 260.8474 54.7132 54.8275
S1-E2 210.3643 209.9889 63.7049 63.8583
S1-W1 206.0370 206.6817 137.9383 138.0451
S1-W2 146.6734 146.9196 110.4038 110.6064
S2-E1 244.1910 243.6695 50.9442 51.0411
S2-E2 190.7952 190.4249 59.7728 59.9100
S2-W1 188.6616 189.2626 142.7149 142.7991
S2-W2 123.5493 123.7809 112.9995 113.1967
E1-E2 62.8899 62.8057 -156.8065 -156.8280
E1-W1 313.1605 313.0891 -166.0803 -166.1314
E1-W2 215.9110 215.6880 -159.4205 -159.4527
E2-W1 251.2971 251.3148 -168.3916 -168.4468
E2-W2 153.1134 152.9752 -160.4939 -160.5299
W1-W2 101.8330 101.9976 -0.3148 -0.3687
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 60904.3217496298
PI-COI spica
HIERARCH OBS TARG NAME HD_210424
HIERARCH OBS RA 332.6562
HIERARCH OBS DEC -11.56494
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 23.9146
HIERARCH ISS PBL12 END 23.9283
HIERARCH ISS PBLA12 START 96.8729
HIERARCH ISS PBLA12 END 97.0862
HIERARCH ISS PBL13 START 261.3902
HIERARCH ISS PBL13 END 260.8474
HIERARCH ISS PBLA13 START 54.7132
HIERARCH ISS PBLA13 END 54.8275
HIERARCH ISS PBL14 START 210.3643
HIERARCH ISS PBL14 END 209.9889
HIERARCH ISS PBLA14 START 63.7049
HIERARCH ISS PBLA14 END 63.8583
HIERARCH ISS PBL15 START 206.037
HIERARCH ISS PBL15 END 206.6817
HIERARCH ISS PBLA15 START 137.9383
HIERARCH ISS PBLA15 END 138.0451
HIERARCH ISS PBL16 START 146.6734
HIERARCH ISS PBL16 END 146.9196
HIERARCH ISS PBLA16 START 110.4038
HIERARCH ISS PBLA16 END 110.6064
HIERARCH ISS PBL23 START 244.191
HIERARCH ISS PBL23 END 243.6695
HIERARCH ISS PBLA23 START 50.9442
HIERARCH ISS PBLA23 END 51.0411
HIERARCH ISS PBL24 START 190.7952
HIERARCH ISS PBL24 END 190.4249
HIERARCH ISS PBLA24 START 59.7728
HIERARCH ISS PBLA24 END 59.91
HIERARCH ISS PBL25 START 188.6616
HIERARCH ISS PBL25 END 189.2626
HIERARCH ISS PBLA25 START 142.7149
HIERARCH ISS PBLA25 END 142.7991
HIERARCH ISS PBL26 START 123.5493
HIERARCH ISS PBL26 END 123.7809
HIERARCH ISS PBLA26 START 112.9995
HIERARCH ISS PBLA26 END 113.1967
HIERARCH ISS PBL34 START 62.8899
HIERARCH ISS PBL34 END 62.8057
HIERARCH ISS PBLA34 START -156.8065
HIERARCH ISS PBLA34 END -156.828
HIERARCH ISS PBL35 START 313.1605
HIERARCH ISS PBL35 END 313.0891
HIERARCH ISS PBLA35 START -166.0803
HIERARCH ISS PBLA35 END -166.1314
HIERARCH ISS PBL36 START 215.911
HIERARCH ISS PBL36 END 215.688
HIERARCH ISS PBLA36 START -159.4205
HIERARCH ISS PBLA36 END -159.4527
HIERARCH ISS PBL45 START 251.2971
HIERARCH ISS PBL45 END 251.3148
HIERARCH ISS PBLA45 START -168.3916
HIERARCH ISS PBLA45 END -168.4468
HIERARCH ISS PBL46 START 153.1134
HIERARCH ISS PBL46 END 152.9752
HIERARCH ISS PBLA46 START -160.4939
HIERARCH ISS PBLA46 END -160.5299
HIERARCH ISS PBL56 START 101.833
HIERARCH ISS PBL56 END 101.9976
HIERARCH ISS PBLA56 START -0.3148
HIERARCH ISS PBLA56 END -0.3687
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1