Exposure
ID
SPICA.2023-10-17T08-11-19_1
Header ID
SPICA.2023-10-17T08-11-19
Date updated
2023-10-17 08:10:14 UTC+0000
Release date
None
UTC Start
2023-10-17 08:10:14.681
UTC End
2023-10-17 08:11:14.681
MJD Start
60234.3404476918
MJD End
60234.34114213623
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 33.6613 33.6618 88.4086 88.5635
S1-E1 320.3620 320.5184 56.1069 56.2513
S1-E2 271.2132 271.3102 63.9349 64.0791
S1-W1 278.1212 278.1424 115.4078 115.6031
S2-E1 292.4636 292.6229 52.5807 52.7260
S2-E2 240.9801 241.0794 60.6175 60.7616
S2-W1 248.5987 248.6315 118.9320 119.1318
E1-E2 63.5212 63.5771 -159.4512 -159.2840
E1-W1 298.3410 298.6708 -177.1747 -176.9918
E2-W1 238.6196 238.8899 178.1770 178.3651
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 60234.3404476918
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 33.6613
HIERARCH ISS PBL12 END 33.6618
HIERARCH ISS PBLA12 START 88.4086
HIERARCH ISS PBLA12 END 88.5635
HIERARCH ISS PBL13 START 320.362
HIERARCH ISS PBL13 END 320.5184
HIERARCH ISS PBLA13 START 56.1069
HIERARCH ISS PBLA13 END 56.2513
HIERARCH ISS PBL14 START 271.2132
HIERARCH ISS PBL14 END 271.3102
HIERARCH ISS PBLA14 START 63.9349
HIERARCH ISS PBLA14 END 64.0791
HIERARCH ISS PBL15 START 278.1212
HIERARCH ISS PBL15 END 278.1424
HIERARCH ISS PBLA15 START 115.4078
HIERARCH ISS PBLA15 END 115.6031
HIERARCH ISS PBL23 START 292.4636
HIERARCH ISS PBL23 END 292.6229
HIERARCH ISS PBLA23 START 52.5807
HIERARCH ISS PBLA23 END 52.726
HIERARCH ISS PBL24 START 240.9801
HIERARCH ISS PBL24 END 241.0794
HIERARCH ISS PBLA24 START 60.6175
HIERARCH ISS PBLA24 END 60.7616
HIERARCH ISS PBL25 START 248.5987
HIERARCH ISS PBL25 END 248.6315
HIERARCH ISS PBLA25 START 118.932
HIERARCH ISS PBLA25 END 119.1318
HIERARCH ISS PBL34 START 63.5212
HIERARCH ISS PBL34 END 63.5771
HIERARCH ISS PBLA34 START -159.4512
HIERARCH ISS PBLA34 END -159.284
HIERARCH ISS PBL35 START 298.341
HIERARCH ISS PBL35 END 298.6708
HIERARCH ISS PBLA35 START -177.1747
HIERARCH ISS PBLA35 END -176.9918
HIERARCH ISS PBL45 START 238.6196
HIERARCH ISS PBL45 END 238.8899
HIERARCH ISS PBLA45 START 178.177
HIERARCH ISS PBLA45 END 178.3651
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1