Exposure
ID
SPICA.2023-08-08T11-47-49_1
Header ID
SPICA.2023-08-08T11-47-49
Date updated
2023-08-08 11:46:44 UTC+0000
Release date
None
UTC Start
2023-08-08 11:46:44.000
UTC End
2023-08-08 11:47:44.000
MJD Start
60164.490787037
MJD End
60164.49148148143
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
64020
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47679
Name
HD_4142
RA
11.10913
DEC
47.86398
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.9053 32.8991 102.5091 102.6625
S1-E1 325.1100 325.1754 69.9410 70.1107
S1-E2 272.7491 272.7881 77.6199 77.7838
S1-W1 274.0258 273.9186 132.3220 132.4988
S1-W2 204.6623 204.6003 112.2191 112.3782
S2-E1 297.9061 297.9708 66.5322 66.7048
S2-E2 243.2944 243.3359 74.3568 74.5231
S2-W1 246.0199 245.9255 136.1348 136.3151
S2-W2 172.3178 172.2626 114.0648 114.2252
E1-E2 65.8183 65.8251 -143.6821 -143.4851
E1-W1 313.3459 313.3764 -160.8518 -160.6524
E1-W2 221.6354 221.6594 -148.4637 -148.2662
E2-W1 251.2133 251.2364 -165.2877 -165.0877
E2-W2 156.1426 156.1597 -150.4774 -150.2796
W1-W2 107.9108 107.9150 -6.9953 -6.7937
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 60164.490787037
PI-COI
HIERARCH OBS TARG NAME HD_4142
HIERARCH OBS RA 11.10913
HIERARCH OBS DEC 47.86398
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 32.9053
HIERARCH ISS PBL12 END 32.8991
HIERARCH ISS PBLA12 START 102.5091
HIERARCH ISS PBLA12 END 102.6625
HIERARCH ISS PBL13 START 325.11
HIERARCH ISS PBL13 END 325.1754
HIERARCH ISS PBLA13 START 69.941
HIERARCH ISS PBLA13 END 70.1107
HIERARCH ISS PBL14 START 272.7491
HIERARCH ISS PBL14 END 272.7881
HIERARCH ISS PBLA14 START 77.6199
HIERARCH ISS PBLA14 END 77.7838
HIERARCH ISS PBL15 START 274.0258
HIERARCH ISS PBL15 END 273.9186
HIERARCH ISS PBLA15 START 132.322
HIERARCH ISS PBLA15 END 132.4988
HIERARCH ISS PBL16 START 204.6623
HIERARCH ISS PBL16 END 204.6003
HIERARCH ISS PBLA16 START 112.2191
HIERARCH ISS PBLA16 END 112.3782
HIERARCH ISS PBL23 START 297.9061
HIERARCH ISS PBL23 END 297.9708
HIERARCH ISS PBLA23 START 66.5322
HIERARCH ISS PBLA23 END 66.7048
HIERARCH ISS PBL24 START 243.2944
HIERARCH ISS PBL24 END 243.3359
HIERARCH ISS PBLA24 START 74.3568
HIERARCH ISS PBLA24 END 74.5231
HIERARCH ISS PBL25 START 246.0199
HIERARCH ISS PBL25 END 245.9255
HIERARCH ISS PBLA25 START 136.1348
HIERARCH ISS PBLA25 END 136.3151
HIERARCH ISS PBL26 START 172.3178
HIERARCH ISS PBL26 END 172.2626
HIERARCH ISS PBLA26 START 114.0648
HIERARCH ISS PBLA26 END 114.2252
HIERARCH ISS PBL34 START 65.8183
HIERARCH ISS PBL34 END 65.8251
HIERARCH ISS PBLA34 START -143.6821
HIERARCH ISS PBLA34 END -143.4851
HIERARCH ISS PBL35 START 313.3459
HIERARCH ISS PBL35 END 313.3764
HIERARCH ISS PBLA35 START -160.8518
HIERARCH ISS PBLA35 END -160.6524
HIERARCH ISS PBL36 START 221.6354
HIERARCH ISS PBL36 END 221.6594
HIERARCH ISS PBLA36 START -148.4637
HIERARCH ISS PBLA36 END -148.2662
HIERARCH ISS PBL45 START 251.2133
HIERARCH ISS PBL45 END 251.2364
HIERARCH ISS PBLA45 START -165.2877
HIERARCH ISS PBLA45 END -165.0877
HIERARCH ISS PBL46 START 156.1426
HIERARCH ISS PBL46 END 156.1597
HIERARCH ISS PBLA46 START -150.4774
HIERARCH ISS PBLA46 END -150.2796
HIERARCH ISS PBL56 START 107.9108
HIERARCH ISS PBL56 END 107.915
HIERARCH ISS PBLA56 START -6.9953
HIERARCH ISS PBLA56 END -6.7937
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1