Exposure
ID
SPICA.2025-05-09T12-48-24_1
Header ID
SPICA.2025-05-09T12-48-24
Date updated
2025-05-09 12:48:02 UTC+0000
Release date
None
UTC Start
2025-05-09 12:48:02.508
UTC End
2025-05-09 12:48:22.508
MJD Start
60804.5333623665
MJD End
60804.53359384798
Exposure time (s)
20.0
Validation level
0
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68310
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47898
Name
None
RA
None
DEC
None
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
E1W2W1S2S1E2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.8273 30.8179 65.8456 65.8845
S1-E1 330.3745 330.3886 49.0786 49.0758
S1-E2 277.9781 277.9581 52.8066 52.8120
S1-W1 173.8655 173.8278 83.6338 83.7462
S1-W2 175.2545 175.1924 70.3817 70.4388
S2-E1 300.9892 301.0193 47.3855 47.3792
S2-E2 248.0432 248.0367 51.1998 51.2016
S2-W1 144.8185 144.8041 87.3625 87.4891
S2-W2 144.5443 144.4925 71.3481 71.4091
E1-E2 55.9825 56.0298 -149.7568 -149.7850
E1-W1 211.5715 211.9114 -158.7038 -158.7396
E1-W2 178.8144 178.9967 -151.7804 -151.8117
E2-W1 156.5125 156.8072 -161.8927 -161.9279
E2-W2 122.8827 123.0179 -152.7021 -152.7346
W1-W2 40.3084 40.4633 -11.0306 -10.9878
Invalid fields
Key
PROGRAM_ID
TARGET_NAME
TARGET_RA
TARGET_DEC
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
No value for 'HIERARCH OBS TARG NAME'
Invalid value for 'HIERARCH OBS RA' : '0.0'
Invalid value for 'HIERARCH OBS DEC' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60804.5333623665
PI-COI
HIERARCH OBS TARG NAME
HIERARCH OBS RA 0.0
HIERARCH OBS DEC 0.0
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE E1W2W1S2S1E2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 1000
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 30.8273
HIERARCH ISS PBL12 END 30.8179
HIERARCH ISS PBLA12 START 65.8456
HIERARCH ISS PBLA12 END 65.8845
HIERARCH ISS PBL13 START 330.3745
HIERARCH ISS PBL13 END 330.3886
HIERARCH ISS PBLA13 START 49.0786
HIERARCH ISS PBLA13 END 49.0758
HIERARCH ISS PBL14 START 277.9781
HIERARCH ISS PBL14 END 277.9581
HIERARCH ISS PBLA14 START 52.8066
HIERARCH ISS PBLA14 END 52.812
HIERARCH ISS PBL15 START 173.8655
HIERARCH ISS PBL15 END 173.8278
HIERARCH ISS PBLA15 START 83.6338
HIERARCH ISS PBLA15 END 83.7462
HIERARCH ISS PBL16 START 175.2545
HIERARCH ISS PBL16 END 175.1924
HIERARCH ISS PBLA16 START 70.3817
HIERARCH ISS PBLA16 END 70.4388
HIERARCH ISS PBL23 START 300.9892
HIERARCH ISS PBL23 END 301.0193
HIERARCH ISS PBLA23 START 47.3855
HIERARCH ISS PBLA23 END 47.3792
HIERARCH ISS PBL24 START 248.0432
HIERARCH ISS PBL24 END 248.0367
HIERARCH ISS PBLA24 START 51.1998
HIERARCH ISS PBLA24 END 51.2016
HIERARCH ISS PBL25 START 144.8185
HIERARCH ISS PBL25 END 144.8041
HIERARCH ISS PBLA25 START 87.3625
HIERARCH ISS PBLA25 END 87.4891
HIERARCH ISS PBL26 START 144.5443
HIERARCH ISS PBL26 END 144.4925
HIERARCH ISS PBLA26 START 71.3481
HIERARCH ISS PBLA26 END 71.4091
HIERARCH ISS PBL34 START 55.9825
HIERARCH ISS PBL34 END 56.0298
HIERARCH ISS PBLA34 START -149.7568
HIERARCH ISS PBLA34 END -149.785
HIERARCH ISS PBL35 START 211.5715
HIERARCH ISS PBL35 END 211.9114
HIERARCH ISS PBLA35 START -158.7038
HIERARCH ISS PBLA35 END -158.7396
HIERARCH ISS PBL36 START 178.8144
HIERARCH ISS PBL36 END 178.9967
HIERARCH ISS PBLA36 START -151.7804
HIERARCH ISS PBLA36 END -151.8117
HIERARCH ISS PBL45 START 156.5125
HIERARCH ISS PBL45 END 156.8072
HIERARCH ISS PBLA45 START -161.8927
HIERARCH ISS PBLA45 END -161.9279
HIERARCH ISS PBL46 START 122.8827
HIERARCH ISS PBL46 END 123.0179
HIERARCH ISS PBLA46 START -152.7021
HIERARCH ISS PBLA46 END -152.7346
HIERARCH ISS PBL56 START 40.3084
HIERARCH ISS PBL56 END 40.4633
HIERARCH ISS PBLA56 START -11.0306
HIERARCH ISS PBLA56 END -10.9878
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1