Exposure
ID
SPICA.2024-12-16T05-13-54_1
Header ID
SPICA.2024-12-16T05-13-54
Date updated
2024-12-16 05:12:49 UTC+0000
Release date
None
UTC Start
2024-12-16 05:12:49.313
UTC End
2024-12-16 05:13:49.313
MJD Start
60660.2172374195
MJD End
60660.21793186393
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
64138
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
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6089 33.6064 97.1875 97.3407
S1-E1 326.7723 326.8461 64.7152 64.8739
S1-E2 275.1800 275.2259 72.4625 72.6183
S1-W1 278.1788 278.1511 126.0349 126.2132
S1-W2 209.0879 209.0601 106.5602 106.7209
S2-E1 298.9632 299.0370 61.2549 61.4152
S2-E2 245.0557 245.1030 69.1740 69.3309
S2-W1 249.2685 249.2509 129.7647 129.9461
S2-W2 176.0129 175.9883 108.3422 108.5044
E1-E2 65.5996 65.6172 -149.7205 -149.5433
E1-W1 311.3079 311.4311 -166.9083 -166.7275
E1-W2 220.6841 220.7528 -154.4873 -154.3097
E2-W1 249.3925 249.4973 -171.3664 -171.1839
E2-W2 155.4070 155.4581 -156.4976 -156.3196
W1-W2 106.9054 106.9544 -13.2687 -13.0764
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 60660.2172374195
PI-COI spica
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 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 33.6089
HIERARCH ISS PBL12 END 33.6064
HIERARCH ISS PBLA12 START 97.1875
HIERARCH ISS PBLA12 END 97.3407
HIERARCH ISS PBL13 START 326.7723
HIERARCH ISS PBL13 END 326.8461
HIERARCH ISS PBLA13 START 64.7152
HIERARCH ISS PBLA13 END 64.8739
HIERARCH ISS PBL14 START 275.18
HIERARCH ISS PBL14 END 275.2259
HIERARCH ISS PBLA14 START 72.4625
HIERARCH ISS PBLA14 END 72.6183
HIERARCH ISS PBL15 START 278.1788
HIERARCH ISS PBL15 END 278.1511
HIERARCH ISS PBLA15 START 126.0349
HIERARCH ISS PBLA15 END 126.2132
HIERARCH ISS PBL16 START 209.0879
HIERARCH ISS PBL16 END 209.0601
HIERARCH ISS PBLA16 START 106.5602
HIERARCH ISS PBLA16 END 106.7209
HIERARCH ISS PBL23 START 298.9632
HIERARCH ISS PBL23 END 299.037
HIERARCH ISS PBLA23 START 61.2549
HIERARCH ISS PBLA23 END 61.4152
HIERARCH ISS PBL24 START 245.0557
HIERARCH ISS PBL24 END 245.103
HIERARCH ISS PBLA24 START 69.174
HIERARCH ISS PBLA24 END 69.3309
HIERARCH ISS PBL25 START 249.2685
HIERARCH ISS PBL25 END 249.2509
HIERARCH ISS PBLA25 START 129.7647
HIERARCH ISS PBLA25 END 129.9461
HIERARCH ISS PBL26 START 176.0129
HIERARCH ISS PBL26 END 175.9883
HIERARCH ISS PBLA26 START 108.3422
HIERARCH ISS PBLA26 END 108.5044
HIERARCH ISS PBL34 START 65.5996
HIERARCH ISS PBL34 END 65.6172
HIERARCH ISS PBLA34 START -149.7205
HIERARCH ISS PBLA34 END -149.5433
HIERARCH ISS PBL35 START 311.3079
HIERARCH ISS PBL35 END 311.4311
HIERARCH ISS PBLA35 START -166.9083
HIERARCH ISS PBLA35 END -166.7275
HIERARCH ISS PBL36 START 220.6841
HIERARCH ISS PBL36 END 220.7528
HIERARCH ISS PBLA36 START -154.4873
HIERARCH ISS PBLA36 END -154.3097
HIERARCH ISS PBL45 START 249.3925
HIERARCH ISS PBL45 END 249.4973
HIERARCH ISS PBLA45 START -171.3664
HIERARCH ISS PBLA45 END -171.1839
HIERARCH ISS PBL46 START 155.407
HIERARCH ISS PBL46 END 155.4581
HIERARCH ISS PBLA46 START -156.4976
HIERARCH ISS PBLA46 END -156.3196
HIERARCH ISS PBL56 START 106.9054
HIERARCH ISS PBL56 END 106.9544
HIERARCH ISS PBLA56 START -13.2687
HIERARCH ISS PBLA56 END -13.0764
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1