Exposure
ID
SPICA.2023-10-17T08-17-56_1
Header ID
SPICA.2023-10-17T08-17-56
Date updated
2023-10-17 08:16:51 UTC+0000
Release date
None
UTC Start
2023-10-17 08:16:51.539
UTC End
2023-10-17 08:17:51.539
MJD Start
60234.3450409654
MJD End
60234.345735409835
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 33.6635 33.6637 89.3560 89.5110
S1-E1 321.2907 321.4365 56.9937 57.1397
S1-E2 271.7886 271.8788 64.8196 64.9652
S1-W1 278.2432 278.2613 116.5971 116.7907
S2-E1 293.4096 293.5581 53.4728 53.6197
S2-E2 241.5698 241.6623 61.5021 61.6477
S2-W1 248.7910 248.8205 120.1480 120.3458
E1-E2 63.8518 63.9034 -158.4279 -158.2601
E1-W1 300.3006 300.6084 -176.0591 -175.8770
E2-W1 240.2279 240.4809 179.3233 179.5100
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 60234.3450409654
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 33.6635
HIERARCH ISS PBL12 END 33.6637
HIERARCH ISS PBLA12 START 89.356
HIERARCH ISS PBLA12 END 89.511
HIERARCH ISS PBL13 START 321.2907
HIERARCH ISS PBL13 END 321.4365
HIERARCH ISS PBLA13 START 56.9937
HIERARCH ISS PBLA13 END 57.1397
HIERARCH ISS PBL14 START 271.7886
HIERARCH ISS PBL14 END 271.8788
HIERARCH ISS PBLA14 START 64.8196
HIERARCH ISS PBLA14 END 64.9652
HIERARCH ISS PBL15 START 278.2432
HIERARCH ISS PBL15 END 278.2613
HIERARCH ISS PBLA15 START 116.5971
HIERARCH ISS PBLA15 END 116.7907
HIERARCH ISS PBL23 START 293.4096
HIERARCH ISS PBL23 END 293.5581
HIERARCH ISS PBLA23 START 53.4728
HIERARCH ISS PBLA23 END 53.6197
HIERARCH ISS PBL24 START 241.5698
HIERARCH ISS PBL24 END 241.6623
HIERARCH ISS PBLA24 START 61.5021
HIERARCH ISS PBLA24 END 61.6477
HIERARCH ISS PBL25 START 248.791
HIERARCH ISS PBL25 END 248.8205
HIERARCH ISS PBLA25 START 120.148
HIERARCH ISS PBLA25 END 120.3458
HIERARCH ISS PBL34 START 63.8518
HIERARCH ISS PBL34 END 63.9034
HIERARCH ISS PBLA34 START -158.4279
HIERARCH ISS PBLA34 END -158.2601
HIERARCH ISS PBL35 START 300.3006
HIERARCH ISS PBL35 END 300.6084
HIERARCH ISS PBLA35 START -176.0591
HIERARCH ISS PBLA35 END -175.877
HIERARCH ISS PBL45 START 240.2279
HIERARCH ISS PBL45 END 240.4809
HIERARCH ISS PBLA45 START 179.3233
HIERARCH ISS PBLA45 END 179.51
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1