Exposure
ID
SPICA.2023-07-18T06-22-33_1
Header ID
SPICA.2023-07-18T06-22-33
Date updated
2023-07-18 06:21:28 UTC+0000
Release date
None
UTC Start
2023-07-18 06:21:28.000
UTC End
2023-07-18 06:22:28.000
MJD Start
60143.2649074074
MJD End
60143.26560185183
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
64003
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
47668
Name
HD_171635
RA
278.1438
DEC
57.0456
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.3417 31.3371 97.6168 97.7821
S1-E1 308.3539 308.4931 62.9940 63.1710
S1-E2 257.9802 258.0677 71.1576 71.3283
S1-W1 270.5495 270.4461 127.1152 127.3142
S1-W2 197.2836 197.2254 107.4859 107.6604
S2-E1 283.1231 283.2617 59.3879 59.5682
S2-E2 230.3452 230.4351 67.6819 67.8551
S2-W1 243.7596 243.6704 130.7450 130.9487
S2-W2 166.4924 166.4397 109.3349 109.5114
E1-E2 64.4182 64.4493 -151.6640 -151.4511
E1-W1 308.9566 309.0906 -168.9931 -168.7701
E1-W2 217.2841 217.3890 -156.5225 -156.3067
E2-W1 248.2052 248.3057 -173.4269 -173.2017
E2-W2 153.1945 153.2681 -158.5635 -158.3465
W1-W2 107.5711 107.5924 -14.8534 -14.6225
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 60143.2649074074
PI-COI
HIERARCH OBS TARG NAME HD_171635
HIERARCH OBS RA 278.1438
HIERARCH OBS DEC 57.0456
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 31.3417
HIERARCH ISS PBL12 END 31.3371
HIERARCH ISS PBLA12 START 97.6168
HIERARCH ISS PBLA12 END 97.7821
HIERARCH ISS PBL13 START 308.3539
HIERARCH ISS PBL13 END 308.4931
HIERARCH ISS PBLA13 START 62.994
HIERARCH ISS PBLA13 END 63.171
HIERARCH ISS PBL14 START 257.9802
HIERARCH ISS PBL14 END 258.0677
HIERARCH ISS PBLA14 START 71.1576
HIERARCH ISS PBLA14 END 71.3283
HIERARCH ISS PBL15 START 270.5495
HIERARCH ISS PBL15 END 270.4461
HIERARCH ISS PBLA15 START 127.1152
HIERARCH ISS PBLA15 END 127.3142
HIERARCH ISS PBL16 START 197.2836
HIERARCH ISS PBL16 END 197.2254
HIERARCH ISS PBLA16 START 107.4859
HIERARCH ISS PBLA16 END 107.6604
HIERARCH ISS PBL23 START 283.1231
HIERARCH ISS PBL23 END 283.2617
HIERARCH ISS PBLA23 START 59.3879
HIERARCH ISS PBLA23 END 59.5682
HIERARCH ISS PBL24 START 230.3452
HIERARCH ISS PBL24 END 230.4351
HIERARCH ISS PBLA24 START 67.6819
HIERARCH ISS PBLA24 END 67.8551
HIERARCH ISS PBL25 START 243.7596
HIERARCH ISS PBL25 END 243.6704
HIERARCH ISS PBLA25 START 130.745
HIERARCH ISS PBLA25 END 130.9487
HIERARCH ISS PBL26 START 166.4924
HIERARCH ISS PBL26 END 166.4397
HIERARCH ISS PBLA26 START 109.3349
HIERARCH ISS PBLA26 END 109.5114
HIERARCH ISS PBL34 START 64.4182
HIERARCH ISS PBL34 END 64.4493
HIERARCH ISS PBLA34 START -151.664
HIERARCH ISS PBLA34 END -151.4511
HIERARCH ISS PBL35 START 308.9566
HIERARCH ISS PBL35 END 309.0906
HIERARCH ISS PBLA35 START -168.9931
HIERARCH ISS PBLA35 END -168.7701
HIERARCH ISS PBL36 START 217.2841
HIERARCH ISS PBL36 END 217.389
HIERARCH ISS PBLA36 START -156.5225
HIERARCH ISS PBLA36 END -156.3067
HIERARCH ISS PBL45 START 248.2052
HIERARCH ISS PBL45 END 248.3057
HIERARCH ISS PBLA45 START -173.4269
HIERARCH ISS PBLA45 END -173.2017
HIERARCH ISS PBL46 START 153.1945
HIERARCH ISS PBL46 END 153.2681
HIERARCH ISS PBLA46 START -158.5635
HIERARCH ISS PBLA46 END -158.3465
HIERARCH ISS PBL56 START 107.5711
HIERARCH ISS PBL56 END 107.5924
HIERARCH ISS PBLA56 START -14.8534
HIERARCH ISS PBLA56 END -14.6225
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1