Exposure
ID
SPICA.2023-11-12T12-43-28_1
Header ID
SPICA.2023-11-12T12-43-28
Date updated
2023-11-12 12:42:23 UTC+0000
Release date
None
UTC Start
2023-11-12 12:42:23.215
UTC End
2023-11-12 12:43:23.215
MJD Start
60260.5294353565
MJD End
60260.53012980093
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 31.0352 31.0325 87.6060 87.7738
S1-E1 322.0782 321.8812 55.8226 55.9209
S1-E2 267.5570 267.3911 63.0136 63.1302
S1-W1 232.8988 233.2536 119.8345 120.0325
S2-E1 296.1484 295.9754 52.6584 52.7490
S2-E2 239.6852 239.5348 59.9247 60.0335
S2-W1 207.3070 207.6726 124.4137 124.6072
E1-E2 65.7890 65.8027 -154.7802 -154.7392
E1-W1 303.7075 304.0592 -167.7530 -167.7209
E2-W1 240.0524 240.3932 -171.2803 -171.2462
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5294353565
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 31.0352
HIERARCH ISS PBL12 END 31.0325
HIERARCH ISS PBLA12 START 87.606
HIERARCH ISS PBLA12 END 87.7738
HIERARCH ISS PBL13 START 322.0782
HIERARCH ISS PBL13 END 321.8812
HIERARCH ISS PBLA13 START 55.8226
HIERARCH ISS PBLA13 END 55.9209
HIERARCH ISS PBL14 START 267.557
HIERARCH ISS PBL14 END 267.3911
HIERARCH ISS PBLA14 START 63.0136
HIERARCH ISS PBLA14 END 63.1302
HIERARCH ISS PBL15 START 232.8988
HIERARCH ISS PBL15 END 233.2536
HIERARCH ISS PBLA15 START 119.8345
HIERARCH ISS PBLA15 END 120.0325
HIERARCH ISS PBL23 START 296.1484
HIERARCH ISS PBL23 END 295.9754
HIERARCH ISS PBLA23 START 52.6584
HIERARCH ISS PBLA23 END 52.749
HIERARCH ISS PBL24 START 239.6852
HIERARCH ISS PBL24 END 239.5348
HIERARCH ISS PBLA24 START 59.9247
HIERARCH ISS PBLA24 END 60.0335
HIERARCH ISS PBL25 START 207.307
HIERARCH ISS PBL25 END 207.6726
HIERARCH ISS PBLA25 START 124.4137
HIERARCH ISS PBLA25 END 124.6072
HIERARCH ISS PBL34 START 65.789
HIERARCH ISS PBL34 END 65.8027
HIERARCH ISS PBLA34 START -154.7802
HIERARCH ISS PBLA34 END -154.7392
HIERARCH ISS PBL35 START 303.7075
HIERARCH ISS PBL35 END 304.0592
HIERARCH ISS PBLA35 START -167.753
HIERARCH ISS PBLA35 END -167.7209
HIERARCH ISS PBL45 START 240.0524
HIERARCH ISS PBL45 END 240.3932
HIERARCH ISS PBLA45 START -171.2803
HIERARCH ISS PBLA45 END -171.2462
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1