Exposure
ID
SPICA.2024-11-13T12-21-27_1
Header ID
SPICA.2024-11-13T12-21-27
Date updated
2024-11-13 12:20:21 UTC+0000
Release date
None
UTC Start
2024-11-13 12:20:21.991
UTC End
2024-11-13 12:21:21.991
MJD Start
60627.514143415
MJD End
60627.51483785943
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
64366
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47723
Name
HD_26912
RA
63.88357
DEC
8.892356
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0656 34.0680 122.8376 122.8857
S1-E1 288.6352 288.8399 105.6662 105.8521
S1-E2 257.0161 257.1917 110.3212 110.4684
S2-E1 256.2854 256.4606 103.4172 103.6220
S2-E2 223.8818 224.0405 108.4315 108.5946
E1-E2 38.5896 38.5172 -107.0523 -106.6549
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 60627.514143415
PI-COI spica
HIERARCH OBS TARG NAME HD_26912
HIERARCH OBS RA 63.88357
HIERARCH OBS DEC 8.892356
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 4
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH ISS PBL12 START 34.0656
HIERARCH ISS PBL12 END 34.068
HIERARCH ISS PBLA12 START 122.8376
HIERARCH ISS PBLA12 END 122.8857
HIERARCH ISS PBL13 START 288.6352
HIERARCH ISS PBL13 END 288.8399
HIERARCH ISS PBLA13 START 105.6662
HIERARCH ISS PBLA13 END 105.8521
HIERARCH ISS PBL14 START 257.0161
HIERARCH ISS PBL14 END 257.1917
HIERARCH ISS PBLA14 START 110.3212
HIERARCH ISS PBLA14 END 110.4684
HIERARCH ISS PBL23 START 256.2854
HIERARCH ISS PBL23 END 256.4606
HIERARCH ISS PBLA23 START 103.4172
HIERARCH ISS PBLA23 END 103.622
HIERARCH ISS PBL24 START 223.8818
HIERARCH ISS PBL24 END 224.0405
HIERARCH ISS PBLA24 START 108.4315
HIERARCH ISS PBLA24 END 108.5946
HIERARCH ISS PBL34 START 38.5896
HIERARCH ISS PBL34 END 38.5172
HIERARCH ISS PBLA34 START -107.0523
HIERARCH ISS PBLA34 END -106.6549
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1