Exposure
ID
SPICA.2023-09-27T04-41-50_1
Header ID
SPICA.2023-09-27T04-41-50
Date updated
2023-09-27 04:40:45 UTC+0000
Release date
None
UTC Start
2023-09-27 04:40:45.000
UTC End
2023-09-27 04:41:45.000
MJD Start
60214.1949652778
MJD End
60214.19565972223
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
64073
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47728
Name
HD_193237
RA
304.4467
DEC
38.03293
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8037 33.7990 106.9953 107.1364
S1-E1 330.6287 330.6242 75.9100 76.0805
S1-E2 278.7082 278.7106 83.3161 83.4792
S1-W1 275.7981 275.6918 136.7103 136.8568
S2-E1 302.1836 302.1733 72.5990 72.7726
S2-E2 248.1222 248.1229 80.1796 80.3459
S2-W1 247.0085 246.9082 140.5999 140.7482
E1-E2 65.0632 65.0346 -137.6055 -137.4151
E1-W1 310.4960 310.3473 -154.9290 -154.7487
E2-W1 249.1386 249.0212 -159.3889 -159.2114
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.1949652778
PI-COI wysocki
HIERARCH OBS TARG NAME HD_193237
HIERARCH OBS RA 304.4467
HIERARCH OBS DEC 38.03293
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 33.8037
HIERARCH ISS PBL12 END 33.799
HIERARCH ISS PBLA12 START 106.9953
HIERARCH ISS PBLA12 END 107.1364
HIERARCH ISS PBL13 START 330.6287
HIERARCH ISS PBL13 END 330.6242
HIERARCH ISS PBLA13 START 75.91
HIERARCH ISS PBLA13 END 76.0805
HIERARCH ISS PBL14 START 278.7082
HIERARCH ISS PBL14 END 278.7106
HIERARCH ISS PBLA14 START 83.3161
HIERARCH ISS PBLA14 END 83.4792
HIERARCH ISS PBL15 START 275.7981
HIERARCH ISS PBL15 END 275.6918
HIERARCH ISS PBLA15 START 136.7103
HIERARCH ISS PBLA15 END 136.8568
HIERARCH ISS PBL23 START 302.1836
HIERARCH ISS PBL23 END 302.1733
HIERARCH ISS PBLA23 START 72.599
HIERARCH ISS PBLA23 END 72.7726
HIERARCH ISS PBL24 START 248.1222
HIERARCH ISS PBL24 END 248.1229
HIERARCH ISS PBLA24 START 80.1796
HIERARCH ISS PBLA24 END 80.3459
HIERARCH ISS PBL25 START 247.0085
HIERARCH ISS PBL25 END 246.9082
HIERARCH ISS PBLA25 START 140.5999
HIERARCH ISS PBLA25 END 140.7482
HIERARCH ISS PBL34 START 65.0632
HIERARCH ISS PBL34 END 65.0346
HIERARCH ISS PBLA34 START -137.6055
HIERARCH ISS PBLA34 END -137.4151
HIERARCH ISS PBL35 START 310.496
HIERARCH ISS PBL35 END 310.3473
HIERARCH ISS PBLA35 START -154.929
HIERARCH ISS PBLA35 END -154.7487
HIERARCH ISS PBL45 START 249.1386
HIERARCH ISS PBL45 END 249.0212
HIERARCH ISS PBLA45 START -159.3889
HIERARCH ISS PBLA45 END -159.2114
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1