Exposure
ID
SPICA.2024-08-19T12-29-52_1
Header ID
SPICA.2024-08-19T12-29-52
Date updated
2024-08-19 12:28:47 UTC+0000
Release date
None
UTC Start
2024-08-19 12:28:47.653
UTC End
2024-08-19 12:29:47.653
MJD Start
60541.5199959846
MJD End
60541.52069042903
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
64287
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47876
Name
HD_21428
RA
52.34188
DEC
49.50895
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8937 32.8929 91.5450 91.7036
S1-E1 315.3605 315.5209 58.1909 58.3501
S1-E2 266.0201 266.1228 66.2222 66.3781
S1-W1 277.7443 277.7130 119.3409 119.5358
S1-W2 206.3369 206.3115 100.7256 100.8950
S2-E1 288.4524 288.6128 54.5962 54.7576
S2-E2 236.7056 236.8096 62.8147 62.9718
S2-W1 249.1188 249.0990 122.8710 123.0704
S2-W2 173.9438 173.9203 102.4546 102.6262
E1-E2 63.8760 63.9214 -157.3905 -157.2012
E1-W1 303.4255 303.6659 -175.1069 -174.9046
E1-W2 214.7800 214.9415 -162.3101 -162.1176
E2-W1 243.3565 243.5485 -179.6883 -179.4823
E2-W2 151.2386 151.3544 -164.3858 -164.1918
W1-W2 105.3349 105.4015 -21.9553 -21.7345
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 60541.5199959846
PI-COI spica
HIERARCH OBS TARG NAME HD_21428
HIERARCH OBS RA 52.34188
HIERARCH OBS DEC 49.50895
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
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 32.8937
HIERARCH ISS PBL12 END 32.8929
HIERARCH ISS PBLA12 START 91.545
HIERARCH ISS PBLA12 END 91.7036
HIERARCH ISS PBL13 START 315.3605
HIERARCH ISS PBL13 END 315.5209
HIERARCH ISS PBLA13 START 58.1909
HIERARCH ISS PBLA13 END 58.3501
HIERARCH ISS PBL14 START 266.0201
HIERARCH ISS PBL14 END 266.1228
HIERARCH ISS PBLA14 START 66.2222
HIERARCH ISS PBLA14 END 66.3781
HIERARCH ISS PBL15 START 277.7443
HIERARCH ISS PBL15 END 277.713
HIERARCH ISS PBLA15 START 119.3409
HIERARCH ISS PBLA15 END 119.5358
HIERARCH ISS PBL16 START 206.3369
HIERARCH ISS PBL16 END 206.3115
HIERARCH ISS PBLA16 START 100.7256
HIERARCH ISS PBLA16 END 100.895
HIERARCH ISS PBL23 START 288.4524
HIERARCH ISS PBL23 END 288.6128
HIERARCH ISS PBLA23 START 54.5962
HIERARCH ISS PBLA23 END 54.7576
HIERARCH ISS PBL24 START 236.7056
HIERARCH ISS PBL24 END 236.8096
HIERARCH ISS PBLA24 START 62.8147
HIERARCH ISS PBLA24 END 62.9718
HIERARCH ISS PBL25 START 249.1188
HIERARCH ISS PBL25 END 249.099
HIERARCH ISS PBLA25 START 122.871
HIERARCH ISS PBLA25 END 123.0704
HIERARCH ISS PBL26 START 173.9438
HIERARCH ISS PBL26 END 173.9203
HIERARCH ISS PBLA26 START 102.4546
HIERARCH ISS PBLA26 END 102.6262
HIERARCH ISS PBL34 START 63.876
HIERARCH ISS PBL34 END 63.9214
HIERARCH ISS PBLA34 START -157.3905
HIERARCH ISS PBLA34 END -157.2012
HIERARCH ISS PBL35 START 303.4255
HIERARCH ISS PBL35 END 303.6659
HIERARCH ISS PBLA35 START -175.1069
HIERARCH ISS PBLA35 END -174.9046
HIERARCH ISS PBL36 START 214.78
HIERARCH ISS PBL36 END 214.9415
HIERARCH ISS PBLA36 START -162.3101
HIERARCH ISS PBLA36 END -162.1176
HIERARCH ISS PBL45 START 243.3565
HIERARCH ISS PBL45 END 243.5485
HIERARCH ISS PBLA45 START -179.6883
HIERARCH ISS PBLA45 END -179.4823
HIERARCH ISS PBL46 START 151.2386
HIERARCH ISS PBL46 END 151.3544
HIERARCH ISS PBLA46 START -164.3858
HIERARCH ISS PBLA46 END -164.1918
HIERARCH ISS PBL56 START 105.3349
HIERARCH ISS PBL56 END 105.4015
HIERARCH ISS PBLA56 START -21.9553
HIERARCH ISS PBLA56 END -21.7345
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1