Exposure
ID
SPICA.2023-10-17T08-14-38_1
Header ID
SPICA.2023-10-17T08-14-38
Date updated
2023-10-17 08:13:33 UTC+0000
Release date
None
UTC Start
2023-10-17 08:13:33.115
UTC End
2023-10-17 08:14:33.115
MJD Start
60234.3427443858
MJD End
60234.343438830234
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
64125
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47768
Name
HD_20677
RA
50.36066
DEC
43.32965
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6626 33.6630 88.8822 89.0373
S1-E1 320.8345 320.9855 56.5491 56.6943
S1-E2 271.5060 271.5996 64.3762 64.5211
S1-W1 278.1845 278.2042 116.0038 116.1982
S2-E1 292.9449 293.0988 53.0255 53.1716
S2-E2 241.2801 241.3761 61.0587 61.2035
S2-W1 248.6973 248.7285 119.5415 119.7403
E1-E2 63.6899 63.7436 -158.9400 -158.7725
E1-W1 299.3376 299.6565 -176.6161 -176.4337
E2-W1 239.4369 239.6987 178.7512 178.9386
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60234.3427443858
PI-COI
HIERARCH OBS TARG NAME HD_20677
HIERARCH OBS RA 50.36066
HIERARCH OBS DEC 43.32965
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 33.6626
HIERARCH ISS PBL12 END 33.663
HIERARCH ISS PBLA12 START 88.8822
HIERARCH ISS PBLA12 END 89.0373
HIERARCH ISS PBL13 START 320.8345
HIERARCH ISS PBL13 END 320.9855
HIERARCH ISS PBLA13 START 56.5491
HIERARCH ISS PBLA13 END 56.6943
HIERARCH ISS PBL14 START 271.506
HIERARCH ISS PBL14 END 271.5996
HIERARCH ISS PBLA14 START 64.3762
HIERARCH ISS PBLA14 END 64.5211
HIERARCH ISS PBL15 START 278.1845
HIERARCH ISS PBL15 END 278.2042
HIERARCH ISS PBLA15 START 116.0038
HIERARCH ISS PBLA15 END 116.1982
HIERARCH ISS PBL23 START 292.9449
HIERARCH ISS PBL23 END 293.0988
HIERARCH ISS PBLA23 START 53.0255
HIERARCH ISS PBLA23 END 53.1716
HIERARCH ISS PBL24 START 241.2801
HIERARCH ISS PBL24 END 241.3761
HIERARCH ISS PBLA24 START 61.0587
HIERARCH ISS PBLA24 END 61.2035
HIERARCH ISS PBL25 START 248.6973
HIERARCH ISS PBL25 END 248.7285
HIERARCH ISS PBLA25 START 119.5415
HIERARCH ISS PBLA25 END 119.7403
HIERARCH ISS PBL34 START 63.6899
HIERARCH ISS PBL34 END 63.7436
HIERARCH ISS PBLA34 START -158.94
HIERARCH ISS PBLA34 END -158.7725
HIERARCH ISS PBL35 START 299.3376
HIERARCH ISS PBL35 END 299.6565
HIERARCH ISS PBLA35 START -176.6161
HIERARCH ISS PBLA35 END -176.4337
HIERARCH ISS PBL45 START 239.4369
HIERARCH ISS PBL45 END 239.6987
HIERARCH ISS PBLA45 START 178.7512
HIERARCH ISS PBLA45 END 178.9386
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1