Exposure
ID
SPICA.2023-11-12T12-40-09_1
Header ID
SPICA.2023-11-12T12-40-09
Date updated
2023-11-12 12:39:04 UTC+0000
Release date
None
UTC Start
2023-11-12 12:39:04.868
UTC End
2023-11-12 12:40:04.868
MJD Start
60260.5271396778
MJD End
60260.52783412223
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
64156
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47784
Name
HD_83809
RA
145.2876
DEC
9.892308
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.0444 31.0412 87.0940 87.2615
S1-E1 322.6693 322.4776 55.5264 55.6226
S1-E2 268.0603 267.8961 62.6614 62.7760
S1-W1 231.8206 232.1725 119.2227 119.4241
S2-E1 296.6642 296.4975 52.3860 52.4745
S2-E2 240.1395 239.9917 59.5962 59.7031
S2-W1 206.1925 206.5569 123.8154 124.0125
E1-E2 65.7399 65.7572 -154.9025 -154.8629
E1-W1 302.5939 302.9650 -167.8499 -167.8185
E2-W1 238.9797 239.3362 -171.3836 -171.3499
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5271396778
PI-COI jonak
HIERARCH OBS TARG NAME HD_83809
HIERARCH OBS RA 145.2876
HIERARCH OBS DEC 9.892308
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
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 31.0444
HIERARCH ISS PBL12 END 31.0412
HIERARCH ISS PBLA12 START 87.094
HIERARCH ISS PBLA12 END 87.2615
HIERARCH ISS PBL13 START 322.6693
HIERARCH ISS PBL13 END 322.4776
HIERARCH ISS PBLA13 START 55.5264
HIERARCH ISS PBLA13 END 55.6226
HIERARCH ISS PBL14 START 268.0603
HIERARCH ISS PBL14 END 267.8961
HIERARCH ISS PBLA14 START 62.6614
HIERARCH ISS PBLA14 END 62.776
HIERARCH ISS PBL15 START 231.8206
HIERARCH ISS PBL15 END 232.1725
HIERARCH ISS PBLA15 START 119.2227
HIERARCH ISS PBLA15 END 119.4241
HIERARCH ISS PBL23 START 296.6642
HIERARCH ISS PBL23 END 296.4975
HIERARCH ISS PBLA23 START 52.386
HIERARCH ISS PBLA23 END 52.4745
HIERARCH ISS PBL24 START 240.1395
HIERARCH ISS PBL24 END 239.9917
HIERARCH ISS PBLA24 START 59.5962
HIERARCH ISS PBLA24 END 59.7031
HIERARCH ISS PBL25 START 206.1925
HIERARCH ISS PBL25 END 206.5569
HIERARCH ISS PBLA25 START 123.8154
HIERARCH ISS PBLA25 END 124.0125
HIERARCH ISS PBL34 START 65.7399
HIERARCH ISS PBL34 END 65.7572
HIERARCH ISS PBLA34 START -154.9025
HIERARCH ISS PBLA34 END -154.8629
HIERARCH ISS PBL35 START 302.5939
HIERARCH ISS PBL35 END 302.965
HIERARCH ISS PBLA35 START -167.8499
HIERARCH ISS PBLA35 END -167.8185
HIERARCH ISS PBL45 START 238.9797
HIERARCH ISS PBL45 END 239.3362
HIERARCH ISS PBLA45 START -171.3836
HIERARCH ISS PBLA45 END -171.3499
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1