Exposure
ID
SPICA.2024-12-17T04-56-30_1
Header ID
SPICA.2024-12-17T04-56-30
Date updated
2024-12-17 04:55:25 UTC+0000
Release date
None
UTC Start
2024-12-17 04:55:25.558
UTC End
2024-12-17 04:56:25.558
MJD Start
60661.2051569198
MJD End
60661.20585136423
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
64421
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47893
Name
HD_46300
RA
98.22596
DEC
7.332971
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.1443 32.1244 68.0637 68.1865
S1-E1 328.6139 328.7262 48.7228 48.7351
S1-E2 278.7620 278.7629 53.1854 53.2198
S1-W1 199.4944 199.4494 87.0276 87.3240
S1-W2 186.9778 186.8458 73.2204 73.3900
S2-E1 298.4736 298.6269 46.6787 46.6822
S2-E2 247.8329 247.8672 51.2769 51.3016
S2-W1 169.4171 169.4280 90.5626 90.8878
S2-W2 154.9906 154.8812 74.2885 74.4678
E1-E2 55.1420 55.2942 -154.4402 -154.4811
E1-W1 211.8898 212.9450 -166.9802 -167.0114
E1-W2 176.4179 176.9991 -157.3477 -157.3916
E2-W1 158.5160 159.4198 -171.3118 -171.3270
E2-W2 121.3791 121.8086 -158.6681 -158.7124
W1-W2 48.0866 48.4983 -24.8515 -24.5919
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 60661.2051569198
PI-COI spica
HIERARCH OBS TARG NAME HD_46300
HIERARCH OBS RA 98.22596
HIERARCH OBS DEC 7.332971
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 32.1443
HIERARCH ISS PBL12 END 32.1244
HIERARCH ISS PBLA12 START 68.0637
HIERARCH ISS PBLA12 END 68.1865
HIERARCH ISS PBL13 START 328.6139
HIERARCH ISS PBL13 END 328.7262
HIERARCH ISS PBLA13 START 48.7228
HIERARCH ISS PBLA13 END 48.7351
HIERARCH ISS PBL14 START 278.762
HIERARCH ISS PBL14 END 278.7629
HIERARCH ISS PBLA14 START 53.1854
HIERARCH ISS PBLA14 END 53.2198
HIERARCH ISS PBL15 START 199.4944
HIERARCH ISS PBL15 END 199.4494
HIERARCH ISS PBLA15 START 87.0276
HIERARCH ISS PBLA15 END 87.324
HIERARCH ISS PBL16 START 186.9778
HIERARCH ISS PBL16 END 186.8458
HIERARCH ISS PBLA16 START 73.2204
HIERARCH ISS PBLA16 END 73.39
HIERARCH ISS PBL23 START 298.4736
HIERARCH ISS PBL23 END 298.6269
HIERARCH ISS PBLA23 START 46.6787
HIERARCH ISS PBLA23 END 46.6822
HIERARCH ISS PBL24 START 247.8329
HIERARCH ISS PBL24 END 247.8672
HIERARCH ISS PBLA24 START 51.2769
HIERARCH ISS PBLA24 END 51.3016
HIERARCH ISS PBL25 START 169.4171
HIERARCH ISS PBL25 END 169.428
HIERARCH ISS PBLA25 START 90.5626
HIERARCH ISS PBLA25 END 90.8878
HIERARCH ISS PBL26 START 154.9906
HIERARCH ISS PBL26 END 154.8812
HIERARCH ISS PBLA26 START 74.2885
HIERARCH ISS PBLA26 END 74.4678
HIERARCH ISS PBL34 START 55.142
HIERARCH ISS PBL34 END 55.2942
HIERARCH ISS PBLA34 START -154.4402
HIERARCH ISS PBLA34 END -154.4811
HIERARCH ISS PBL35 START 211.8898
HIERARCH ISS PBL35 END 212.945
HIERARCH ISS PBLA35 START -166.9802
HIERARCH ISS PBLA35 END -167.0114
HIERARCH ISS PBL36 START 176.4179
HIERARCH ISS PBL36 END 176.9991
HIERARCH ISS PBLA36 START -157.3477
HIERARCH ISS PBLA36 END -157.3916
HIERARCH ISS PBL45 START 158.516
HIERARCH ISS PBL45 END 159.4198
HIERARCH ISS PBLA45 START -171.3118
HIERARCH ISS PBLA45 END -171.327
HIERARCH ISS PBL46 START 121.3791
HIERARCH ISS PBL46 END 121.8086
HIERARCH ISS PBLA46 START -158.6681
HIERARCH ISS PBLA46 END -158.7124
HIERARCH ISS PBL56 START 48.0866
HIERARCH ISS PBL56 END 48.4983
HIERARCH ISS PBLA56 START -24.8515
HIERARCH ISS PBLA56 END -24.5919
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1