Exposure
ID
SPICA.2025-10-07T07-13-52_1
Header ID
SPICA.2025-10-07T07-13-52
Date updated
2025-10-07 07:13:11 UTC+0000
Release date
None
UTC Start
2025-10-07 07:13:11.314
UTC End
2025-10-07 07:13:41.914
MJD Start
60955.3008253934
MJD End
60955.30117956008
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 31.9864 31.9832 98.7694 98.8699
S1-E1 314.8558 314.9301 64.9082 65.0160
S1-E2 263.7610 263.8070 72.8981 73.0023
S1-W1 272.4151 272.3524 128.2727 128.3928
S1-W2 200.4786 200.4421 108.5445 108.6503
S2-E1 288.8449 288.9191 61.3708 61.4805
S2-E2 235.3945 235.4422 69.4989 69.6045
S2-W1 245.0833 245.0293 131.9579 132.0807
S2-W2 169.0439 169.0111 110.3855 110.4924
E1-E2 64.9847 65.0008 -149.4364 -149.3081
E1-W1 310.5466 310.6192 -166.7310 -166.5975
E1-W2 218.9951 219.0501 -154.2697 -154.1399
E2-W1 249.2498 249.3050 -171.1764 -171.0416
E2-W2 154.3386 154.3774 -156.3027 -156.1724
W1-W2 107.6382 107.6513 -12.7722 -12.6339
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 60955.3008253934
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 31.9864
HIERARCH ISS PBL12 END 31.9832
HIERARCH ISS PBLA12 START 98.7694
HIERARCH ISS PBLA12 END 98.8699
HIERARCH ISS PBL13 START 314.8558
HIERARCH ISS PBL13 END 314.9301
HIERARCH ISS PBLA13 START 64.9082
HIERARCH ISS PBLA13 END 65.016
HIERARCH ISS PBL14 START 263.761
HIERARCH ISS PBL14 END 263.807
HIERARCH ISS PBLA14 START 72.8981
HIERARCH ISS PBLA14 END 73.0023
HIERARCH ISS PBL15 START 272.4151
HIERARCH ISS PBL15 END 272.3524
HIERARCH ISS PBLA15 START 128.2727
HIERARCH ISS PBLA15 END 128.3928
HIERARCH ISS PBL16 START 200.4786
HIERARCH ISS PBL16 END 200.4421
HIERARCH ISS PBLA16 START 108.5445
HIERARCH ISS PBLA16 END 108.6503
HIERARCH ISS PBL23 START 288.8449
HIERARCH ISS PBL23 END 288.9191
HIERARCH ISS PBLA23 START 61.3708
HIERARCH ISS PBLA23 END 61.4805
HIERARCH ISS PBL24 START 235.3945
HIERARCH ISS PBL24 END 235.4422
HIERARCH ISS PBLA24 START 69.4989
HIERARCH ISS PBLA24 END 69.6045
HIERARCH ISS PBL25 START 245.0833
HIERARCH ISS PBL25 END 245.0293
HIERARCH ISS PBLA25 START 131.9579
HIERARCH ISS PBLA25 END 132.0807
HIERARCH ISS PBL26 START 169.0439
HIERARCH ISS PBL26 END 169.0111
HIERARCH ISS PBLA26 START 110.3855
HIERARCH ISS PBLA26 END 110.4924
HIERARCH ISS PBL34 START 64.9847
HIERARCH ISS PBL34 END 65.0008
HIERARCH ISS PBLA34 START -149.4364
HIERARCH ISS PBLA34 END -149.3081
HIERARCH ISS PBL35 START 310.5466
HIERARCH ISS PBL35 END 310.6192
HIERARCH ISS PBLA35 START -166.731
HIERARCH ISS PBLA35 END -166.5975
HIERARCH ISS PBL36 START 218.9951
HIERARCH ISS PBL36 END 219.0501
HIERARCH ISS PBLA36 START -154.2697
HIERARCH ISS PBLA36 END -154.1399
HIERARCH ISS PBL45 START 249.2498
HIERARCH ISS PBL45 END 249.305
HIERARCH ISS PBLA45 START -171.1764
HIERARCH ISS PBLA45 END -171.0416
HIERARCH ISS PBL46 START 154.3386
HIERARCH ISS PBL46 END 154.3774
HIERARCH ISS PBLA46 START -156.3027
HIERARCH ISS PBLA46 END -156.1724
HIERARCH ISS PBL56 START 107.6382
HIERARCH ISS PBL56 END 107.6513
HIERARCH ISS PBLA56 START -12.7722
HIERARCH ISS PBLA56 END -12.6339
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1