Exposure
ID
SPICA.2023-10-17T08-15-44_1
Header ID
SPICA.2023-10-17T08-15-44
Date updated
2023-10-17 08:14:39 UTC+0000
Release date
None
UTC Start
2023-10-17 08:14:39.258
UTC End
2023-10-17 08:15:39.258
MJD Start
60234.3435099253
MJD End
60234.34420436973
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
64125
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
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6630 33.6633 89.0402 89.1952
S1-E1 320.9884 321.1377 56.6970 56.8425
S1-E2 271.6013 271.6938 64.5238 64.6689
S1-W1 278.2046 278.2238 116.2019 116.3960
S2-E1 293.1017 293.2537 53.1743 53.3207
S2-E2 241.3778 241.4726 61.2062 61.3514
S2-W1 248.7291 248.7598 119.7440 119.9425
E1-E2 63.7446 63.7976 -158.7694 -158.6018
E1-W1 299.6624 299.9775 -176.4303 -176.2480
E2-W1 239.7035 239.9624 178.9421 179.1293
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 60234.3435099253
PI-COI
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 S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 33.663
HIERARCH ISS PBL12 END 33.6633
HIERARCH ISS PBLA12 START 89.0402
HIERARCH ISS PBLA12 END 89.1952
HIERARCH ISS PBL13 START 320.9884
HIERARCH ISS PBL13 END 321.1377
HIERARCH ISS PBLA13 START 56.697
HIERARCH ISS PBLA13 END 56.8425
HIERARCH ISS PBL14 START 271.6013
HIERARCH ISS PBL14 END 271.6938
HIERARCH ISS PBLA14 START 64.5238
HIERARCH ISS PBLA14 END 64.6689
HIERARCH ISS PBL15 START 278.2046
HIERARCH ISS PBL15 END 278.2238
HIERARCH ISS PBLA15 START 116.2019
HIERARCH ISS PBLA15 END 116.396
HIERARCH ISS PBL23 START 293.1017
HIERARCH ISS PBL23 END 293.2537
HIERARCH ISS PBLA23 START 53.1743
HIERARCH ISS PBLA23 END 53.3207
HIERARCH ISS PBL24 START 241.3778
HIERARCH ISS PBL24 END 241.4726
HIERARCH ISS PBLA24 START 61.2062
HIERARCH ISS PBLA24 END 61.3514
HIERARCH ISS PBL25 START 248.7291
HIERARCH ISS PBL25 END 248.7598
HIERARCH ISS PBLA25 START 119.744
HIERARCH ISS PBLA25 END 119.9425
HIERARCH ISS PBL34 START 63.7446
HIERARCH ISS PBL34 END 63.7976
HIERARCH ISS PBLA34 START -158.7694
HIERARCH ISS PBLA34 END -158.6018
HIERARCH ISS PBL35 START 299.6624
HIERARCH ISS PBL35 END 299.9775
HIERARCH ISS PBLA35 START -176.4303
HIERARCH ISS PBLA35 END -176.248
HIERARCH ISS PBL45 START 239.7035
HIERARCH ISS PBL45 END 239.9624
HIERARCH ISS PBLA45 START 178.9421
HIERARCH ISS PBLA45 END 179.1293
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1