Exposure
ID
SPICA.2023-10-15T09-06-40_1
Header ID
SPICA.2023-10-15T09-06-40
Date updated
2023-10-15 09:05:35 UTC+0000
Release date
None
UTC Start
2023-10-15 09:05:35.332
UTC End
2023-10-15 09:06:35.332
MJD Start
60232.3788811588
MJD End
60232.379575603234
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
64108
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47752
Name
HD_16895
RA
41.04995
DEC
49.22845
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.7627 32.7573 100.6990 100.8546
S1-E1 322.7265 322.8102 67.7749 67.9438
S1-E2 270.7643 270.8151 75.5506 75.7141
S1-W1 274.3855 274.2894 130.2911 130.4729
S2-E1 295.7623 295.8457 64.3231 64.4948
S2-E2 241.5088 241.5621 72.2457 72.4114
S2-W1 246.4279 246.3448 134.0554 134.2410
E1-E2 65.6276 65.6421 -146.1563 -145.9593
E1-W1 312.5813 312.6519 -163.3702 -163.1686
E2-W1 250.6469 250.7020 -167.8143 -167.6116
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60232.3788811588
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_16895
HIERARCH OBS RA 41.04995
HIERARCH OBS DEC 49.22845
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 32.7627
HIERARCH ISS PBL12 END 32.7573
HIERARCH ISS PBLA12 START 100.699
HIERARCH ISS PBLA12 END 100.8546
HIERARCH ISS PBL13 START 322.7265
HIERARCH ISS PBL13 END 322.8102
HIERARCH ISS PBLA13 START 67.7749
HIERARCH ISS PBLA13 END 67.9438
HIERARCH ISS PBL14 START 270.7643
HIERARCH ISS PBL14 END 270.8151
HIERARCH ISS PBLA14 START 75.5506
HIERARCH ISS PBLA14 END 75.7141
HIERARCH ISS PBL15 START 274.3855
HIERARCH ISS PBL15 END 274.2894
HIERARCH ISS PBLA15 START 130.2911
HIERARCH ISS PBLA15 END 130.4729
HIERARCH ISS PBL23 START 295.7623
HIERARCH ISS PBL23 END 295.8457
HIERARCH ISS PBLA23 START 64.3231
HIERARCH ISS PBLA23 END 64.4948
HIERARCH ISS PBL24 START 241.5088
HIERARCH ISS PBL24 END 241.5621
HIERARCH ISS PBLA24 START 72.2457
HIERARCH ISS PBLA24 END 72.4114
HIERARCH ISS PBL25 START 246.4279
HIERARCH ISS PBL25 END 246.3448
HIERARCH ISS PBLA25 START 134.0554
HIERARCH ISS PBLA25 END 134.241
HIERARCH ISS PBL34 START 65.6276
HIERARCH ISS PBL34 END 65.6421
HIERARCH ISS PBLA34 START -146.1563
HIERARCH ISS PBLA34 END -145.9593
HIERARCH ISS PBL35 START 312.5813
HIERARCH ISS PBL35 END 312.6519
HIERARCH ISS PBLA35 START -163.3702
HIERARCH ISS PBLA35 END -163.1686
HIERARCH ISS PBL45 START 250.6469
HIERARCH ISS PBL45 END 250.702
HIERARCH ISS PBLA45 START -167.8143
HIERARCH ISS PBLA45 END -167.6116
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1