Exposure
ID
SPICA.2023-09-25T06-49-48_1
Header ID
SPICA.2023-09-25T06-49-48
Date updated
2023-09-25 06:48:43 UTC+0000
Release date
None
UTC Start
2023-09-25 06:48:43.000
UTC End
2023-09-25 06:49:43.000
MJD Start
60212.2838310185
MJD End
60212.284525462936
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
64047
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47705
Name
HD_220825
RA
351.7332
DEC
1.255608
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.8938 28.9072 99.0876 99.2584
S1-E1 287.6477 287.2871 61.7004 61.8402
S1-E2 238.4991 238.2736 70.3811 70.5396
S1-W1 242.0909 242.5316 133.4154 133.5312
S1-W2 178.6218 178.8035 110.2502 110.4133
S2-E1 265.2709 264.9113 57.9083 58.0384
S2-E2 213.6079 213.3749 66.6559 66.8072
S2-W1 218.8371 219.2488 137.6854 137.7892
S2-W2 150.3787 150.5464 112.3819 112.5422
E1-E2 63.1451 63.0665 -153.0533 -153.0111
E1-W1 312.4946 312.3765 -165.6564 -165.6451
E1-W2 215.9230 215.7034 -156.6192 -156.5881
E2-W1 251.2490 251.2160 -168.8000 -168.7927
E2-W2 152.9506 152.8104 -158.0905 -158.0635
W1-W2 104.8870 105.0041 -4.5229 -4.5120
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 60212.2838310185
PI-COI
HIERARCH OBS TARG NAME HD_220825
HIERARCH OBS RA 351.7332
HIERARCH OBS DEC 1.255608
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 28.8938
HIERARCH ISS PBL12 END 28.9072
HIERARCH ISS PBLA12 START 99.0876
HIERARCH ISS PBLA12 END 99.2584
HIERARCH ISS PBL13 START 287.6477
HIERARCH ISS PBL13 END 287.2871
HIERARCH ISS PBLA13 START 61.7004
HIERARCH ISS PBLA13 END 61.8402
HIERARCH ISS PBL14 START 238.4991
HIERARCH ISS PBL14 END 238.2736
HIERARCH ISS PBLA14 START 70.3811
HIERARCH ISS PBLA14 END 70.5396
HIERARCH ISS PBL15 START 242.0909
HIERARCH ISS PBL15 END 242.5316
HIERARCH ISS PBLA15 START 133.4154
HIERARCH ISS PBLA15 END 133.5312
HIERARCH ISS PBL16 START 178.6218
HIERARCH ISS PBL16 END 178.8035
HIERARCH ISS PBLA16 START 110.2502
HIERARCH ISS PBLA16 END 110.4133
HIERARCH ISS PBL23 START 265.2709
HIERARCH ISS PBL23 END 264.9113
HIERARCH ISS PBLA23 START 57.9083
HIERARCH ISS PBLA23 END 58.0384
HIERARCH ISS PBL24 START 213.6079
HIERARCH ISS PBL24 END 213.3749
HIERARCH ISS PBLA24 START 66.6559
HIERARCH ISS PBLA24 END 66.8072
HIERARCH ISS PBL25 START 218.8371
HIERARCH ISS PBL25 END 219.2488
HIERARCH ISS PBLA25 START 137.6854
HIERARCH ISS PBLA25 END 137.7892
HIERARCH ISS PBL26 START 150.3787
HIERARCH ISS PBL26 END 150.5464
HIERARCH ISS PBLA26 START 112.3819
HIERARCH ISS PBLA26 END 112.5422
HIERARCH ISS PBL34 START 63.1451
HIERARCH ISS PBL34 END 63.0665
HIERARCH ISS PBLA34 START -153.0533
HIERARCH ISS PBLA34 END -153.0111
HIERARCH ISS PBL35 START 312.4946
HIERARCH ISS PBL35 END 312.3765
HIERARCH ISS PBLA35 START -165.6564
HIERARCH ISS PBLA35 END -165.6451
HIERARCH ISS PBL36 START 215.923
HIERARCH ISS PBL36 END 215.7034
HIERARCH ISS PBLA36 START -156.6192
HIERARCH ISS PBLA36 END -156.5881
HIERARCH ISS PBL45 START 251.249
HIERARCH ISS PBL45 END 251.216
HIERARCH ISS PBLA45 START -168.8
HIERARCH ISS PBLA45 END -168.7927
HIERARCH ISS PBL46 START 152.9506
HIERARCH ISS PBL46 END 152.8104
HIERARCH ISS PBLA46 START -158.0905
HIERARCH ISS PBLA46 END -158.0635
HIERARCH ISS PBL56 START 104.887
HIERARCH ISS PBL56 END 105.0041
HIERARCH ISS PBLA56 START -4.5229
HIERARCH ISS PBLA56 END -4.512
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1