Exposure
ID
SPICA.2025-10-07T07-15-17_1
Header ID
SPICA.2025-10-07T07-15-17
Date updated
2025-10-07 07:14:36 UTC+0000
Release date
None
UTC Start
2025-10-07 07:14:36.658
UTC End
2025-10-07 07:15:07.258
MJD Start
60955.3018131752
MJD End
60955.302167341884
Exposure time (s)
30.6
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64006
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47671
Name
HD_3360
RA
9.242851
DEC
53.89691
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9797 31.9765 98.9811 99.0815
S1-E1 315.0118 315.0851 65.1354 65.2433
S1-E2 263.8575 263.9028 73.1176 73.2219
S1-W1 272.2825 272.2188 128.5257 128.6456
S1-W2 200.4014 200.3643 108.7673 108.8729
S2-E1 289.0007 289.0740 61.6020 61.7118
S2-E2 235.4946 235.5416 69.7215 69.8272
S2-W1 244.9691 244.9142 132.2165 132.3391
S2-W2 168.9745 168.9412 110.6107 110.7175
E1-E2 65.0184 65.0342 -149.1660 -149.0375
E1-W1 310.6985 310.7691 -166.4496 -166.3160
E1-W2 219.1104 219.1642 -153.9962 -153.8663
E2-W1 249.3652 249.4188 -170.8925 -170.7577
E2-W2 154.4199 154.4579 -156.0280 -155.8975
W1-W2 107.6655 107.6779 -12.4808 -12.3426
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 60955.3018131752
PI-COI spica
HIERARCH OBS TARG NAME HD_3360
HIERARCH OBS RA 9.242851
HIERARCH OBS DEC 53.89691
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.00510000018402934
HIERARCH DET NDIT 6000
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 31.9797
HIERARCH ISS PBL12 END 31.9765
HIERARCH ISS PBLA12 START 98.9811
HIERARCH ISS PBLA12 END 99.0815
HIERARCH ISS PBL13 START 315.0118
HIERARCH ISS PBL13 END 315.0851
HIERARCH ISS PBLA13 START 65.1354
HIERARCH ISS PBLA13 END 65.2433
HIERARCH ISS PBL14 START 263.8575
HIERARCH ISS PBL14 END 263.9028
HIERARCH ISS PBLA14 START 73.1176
HIERARCH ISS PBLA14 END 73.2219
HIERARCH ISS PBL15 START 272.2825
HIERARCH ISS PBL15 END 272.2188
HIERARCH ISS PBLA15 START 128.5257
HIERARCH ISS PBLA15 END 128.6456
HIERARCH ISS PBL16 START 200.4014
HIERARCH ISS PBL16 END 200.3643
HIERARCH ISS PBLA16 START 108.7673
HIERARCH ISS PBLA16 END 108.8729
HIERARCH ISS PBL23 START 289.0007
HIERARCH ISS PBL23 END 289.074
HIERARCH ISS PBLA23 START 61.602
HIERARCH ISS PBLA23 END 61.7118
HIERARCH ISS PBL24 START 235.4946
HIERARCH ISS PBL24 END 235.5416
HIERARCH ISS PBLA24 START 69.7215
HIERARCH ISS PBLA24 END 69.8272
HIERARCH ISS PBL25 START 244.9691
HIERARCH ISS PBL25 END 244.9142
HIERARCH ISS PBLA25 START 132.2165
HIERARCH ISS PBLA25 END 132.3391
HIERARCH ISS PBL26 START 168.9745
HIERARCH ISS PBL26 END 168.9412
HIERARCH ISS PBLA26 START 110.6107
HIERARCH ISS PBLA26 END 110.7175
HIERARCH ISS PBL34 START 65.0184
HIERARCH ISS PBL34 END 65.0342
HIERARCH ISS PBLA34 START -149.166
HIERARCH ISS PBLA34 END -149.0375
HIERARCH ISS PBL35 START 310.6985
HIERARCH ISS PBL35 END 310.7691
HIERARCH ISS PBLA35 START -166.4496
HIERARCH ISS PBLA35 END -166.316
HIERARCH ISS PBL36 START 219.1104
HIERARCH ISS PBL36 END 219.1642
HIERARCH ISS PBLA36 START -153.9962
HIERARCH ISS PBLA36 END -153.8663
HIERARCH ISS PBL45 START 249.3652
HIERARCH ISS PBL45 END 249.4188
HIERARCH ISS PBLA45 START -170.8925
HIERARCH ISS PBLA45 END -170.7577
HIERARCH ISS PBL46 START 154.4199
HIERARCH ISS PBL46 END 154.4579
HIERARCH ISS PBLA46 START -156.028
HIERARCH ISS PBLA46 END -155.8975
HIERARCH ISS PBL56 START 107.6655
HIERARCH ISS PBL56 END 107.6779
HIERARCH ISS PBLA56 START -12.4808
HIERARCH ISS PBLA56 END -12.3426
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1