Exposure
ID
SPICA.2023-09-25T06-45-23_1
Header ID
SPICA.2023-09-25T06-45-23
Date updated
2023-09-25 06:44:18 UTC+0000
Release date
None
UTC Start
2023-09-25 06:44:18.000
UTC End
2023-09-25 06:45:18.000
MJD Start
60212.2807638889
MJD End
60212.28145833333
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 28.8407 28.8533 98.3768 98.5517
S1-E1 289.1429 288.7760 61.1310 61.2693
S1-E2 239.4449 239.2112 69.7318 69.8900
S1-W1 240.2500 240.7039 132.9249 133.0469
S1-W2 177.8793 178.0599 109.5670 109.7357
S2-E1 266.7562 266.3925 57.3791 57.5075
S2-E2 214.5800 214.3406 66.0376 66.1880
S2-W1 217.1123 217.5383 137.2452 137.3548
S2-W2 149.6917 149.8591 111.7098 111.8759
E1-E2 63.4593 63.3839 -153.2216 -153.1812
E1-W1 312.9155 312.8224 -165.7004 -165.6901
E1-W2 216.7907 216.5841 -156.7425 -156.7130
E2-W1 251.3298 251.3183 -168.8279 -168.8215
E2-W2 153.5007 153.3703 -158.1973 -158.1718
W1-W2 104.3782 104.5066 -4.5693 -4.5577
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 60212.2807638889
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 28.8407
HIERARCH ISS PBL12 END 28.8533
HIERARCH ISS PBLA12 START 98.3768
HIERARCH ISS PBLA12 END 98.5517
HIERARCH ISS PBL13 START 289.1429
HIERARCH ISS PBL13 END 288.776
HIERARCH ISS PBLA13 START 61.131
HIERARCH ISS PBLA13 END 61.2693
HIERARCH ISS PBL14 START 239.4449
HIERARCH ISS PBL14 END 239.2112
HIERARCH ISS PBLA14 START 69.7318
HIERARCH ISS PBLA14 END 69.89
HIERARCH ISS PBL15 START 240.25
HIERARCH ISS PBL15 END 240.7039
HIERARCH ISS PBLA15 START 132.9249
HIERARCH ISS PBLA15 END 133.0469
HIERARCH ISS PBL16 START 177.8793
HIERARCH ISS PBL16 END 178.0599
HIERARCH ISS PBLA16 START 109.567
HIERARCH ISS PBLA16 END 109.7357
HIERARCH ISS PBL23 START 266.7562
HIERARCH ISS PBL23 END 266.3925
HIERARCH ISS PBLA23 START 57.3791
HIERARCH ISS PBLA23 END 57.5075
HIERARCH ISS PBL24 START 214.58
HIERARCH ISS PBL24 END 214.3406
HIERARCH ISS PBLA24 START 66.0376
HIERARCH ISS PBLA24 END 66.188
HIERARCH ISS PBL25 START 217.1123
HIERARCH ISS PBL25 END 217.5383
HIERARCH ISS PBLA25 START 137.2452
HIERARCH ISS PBLA25 END 137.3548
HIERARCH ISS PBL26 START 149.6917
HIERARCH ISS PBL26 END 149.8591
HIERARCH ISS PBLA26 START 111.7098
HIERARCH ISS PBLA26 END 111.8759
HIERARCH ISS PBL34 START 63.4593
HIERARCH ISS PBL34 END 63.3839
HIERARCH ISS PBLA34 START -153.2216
HIERARCH ISS PBLA34 END -153.1812
HIERARCH ISS PBL35 START 312.9155
HIERARCH ISS PBL35 END 312.8224
HIERARCH ISS PBLA35 START -165.7004
HIERARCH ISS PBLA35 END -165.6901
HIERARCH ISS PBL36 START 216.7907
HIERARCH ISS PBL36 END 216.5841
HIERARCH ISS PBLA36 START -156.7425
HIERARCH ISS PBLA36 END -156.713
HIERARCH ISS PBL45 START 251.3298
HIERARCH ISS PBL45 END 251.3183
HIERARCH ISS PBLA45 START -168.8279
HIERARCH ISS PBLA45 END -168.8215
HIERARCH ISS PBL46 START 153.5007
HIERARCH ISS PBL46 END 153.3703
HIERARCH ISS PBLA46 START -158.1973
HIERARCH ISS PBLA46 END -158.1718
HIERARCH ISS PBL56 START 104.3782
HIERARCH ISS PBL56 END 104.5066
HIERARCH ISS PBLA56 START -4.5693
HIERARCH ISS PBLA56 END -4.5577
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1