Exposure
ID
SPICA.2023-11-12T12-36-51_1
Header ID
SPICA.2023-11-12T12-36-51
Date updated
2023-11-12 12:35:46 UTC+0000
Release date
None
UTC Start
2023-11-12 12:35:46.526
UTC End
2023-11-12 12:36:46.526
MJD Start
60260.5248440503
MJD End
60260.52553849473
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 31.0555 31.0517 86.5828 86.7500
S1-E1 323.2438 323.0576 55.2364 55.3306
S1-E2 268.5581 268.3958 62.3149 62.4277
S1-W1 230.7518 231.1006 118.6010 118.8056
S2-E1 297.1607 297.0004 52.1199 52.2063
S2-E2 240.5857 240.4405 59.2737 59.3786
S2-W1 205.0825 205.4453 123.2060 123.4067
E1-E2 65.6798 65.7007 -155.0204 -154.9823
E1-W1 301.4211 301.8115 -167.9446 -167.9138
E2-W1 237.8593 238.2313 -171.4854 -171.4522
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5248440503
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 31.0555
HIERARCH ISS PBL12 END 31.0517
HIERARCH ISS PBLA12 START 86.5828
HIERARCH ISS PBLA12 END 86.75
HIERARCH ISS PBL13 START 323.2438
HIERARCH ISS PBL13 END 323.0576
HIERARCH ISS PBLA13 START 55.2364
HIERARCH ISS PBLA13 END 55.3306
HIERARCH ISS PBL14 START 268.5581
HIERARCH ISS PBL14 END 268.3958
HIERARCH ISS PBLA14 START 62.3149
HIERARCH ISS PBLA14 END 62.4277
HIERARCH ISS PBL15 START 230.7518
HIERARCH ISS PBL15 END 231.1006
HIERARCH ISS PBLA15 START 118.601
HIERARCH ISS PBLA15 END 118.8056
HIERARCH ISS PBL23 START 297.1607
HIERARCH ISS PBL23 END 297.0004
HIERARCH ISS PBLA23 START 52.1199
HIERARCH ISS PBLA23 END 52.2063
HIERARCH ISS PBL24 START 240.5857
HIERARCH ISS PBL24 END 240.4405
HIERARCH ISS PBLA24 START 59.2737
HIERARCH ISS PBLA24 END 59.3786
HIERARCH ISS PBL25 START 205.0825
HIERARCH ISS PBL25 END 205.4453
HIERARCH ISS PBLA25 START 123.206
HIERARCH ISS PBLA25 END 123.4067
HIERARCH ISS PBL34 START 65.6798
HIERARCH ISS PBL34 END 65.7007
HIERARCH ISS PBLA34 START -155.0204
HIERARCH ISS PBLA34 END -154.9823
HIERARCH ISS PBL35 START 301.4211
HIERARCH ISS PBL35 END 301.8115
HIERARCH ISS PBLA35 START -167.9446
HIERARCH ISS PBLA35 END -167.9138
HIERARCH ISS PBL45 START 237.8593
HIERARCH ISS PBL45 END 238.2313
HIERARCH ISS PBLA45 START -171.4854
HIERARCH ISS PBLA45 END -171.4522
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1