Exposure
ID
SPICA.2023-11-12T03-48-02_1
Header ID
SPICA.2023-11-12T03-48-02
Date updated
2023-11-12 03:46:57 UTC+0000
Release date
None
UTC Start
2023-11-12 03:46:57.775
UTC End
2023-11-12 03:47:57.775
MJD Start
60260.1576131344
MJD End
60260.15830757883
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
64145
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47704
Name
HD_222368
RA
354.9877
DEC
5.626291
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.1128 30.1231 97.7691 97.9373
S1-E1 299.7105 299.4013 61.9897 62.1278
S1-E2 249.3519 249.1546 70.3200 70.4739
S1-W1 247.2508 247.6474 131.1220 131.2535
S2-E1 275.8431 275.5367 58.3302 58.4603
S2-E2 223.0615 222.8596 66.7522 66.9000
S2-W1 222.7138 223.0893 135.3851 135.5067
E1-E2 64.1324 64.0690 -152.2949 -152.2385
E1-W1 313.3149 313.2591 -165.5191 -165.4899
E2-W1 251.3118 251.3255 -168.8659 -168.8399
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.1576131344
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_222368
HIERARCH OBS RA 354.9877
HIERARCH OBS DEC 5.626291
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 30.1128
HIERARCH ISS PBL12 END 30.1231
HIERARCH ISS PBLA12 START 97.7691
HIERARCH ISS PBLA12 END 97.9373
HIERARCH ISS PBL13 START 299.7105
HIERARCH ISS PBL13 END 299.4013
HIERARCH ISS PBLA13 START 61.9897
HIERARCH ISS PBLA13 END 62.1278
HIERARCH ISS PBL14 START 249.3519
HIERARCH ISS PBL14 END 249.1546
HIERARCH ISS PBLA14 START 70.32
HIERARCH ISS PBLA14 END 70.4739
HIERARCH ISS PBL15 START 247.2508
HIERARCH ISS PBL15 END 247.6474
HIERARCH ISS PBLA15 START 131.122
HIERARCH ISS PBLA15 END 131.2535
HIERARCH ISS PBL23 START 275.8431
HIERARCH ISS PBL23 END 275.5367
HIERARCH ISS PBLA23 START 58.3302
HIERARCH ISS PBLA23 END 58.4603
HIERARCH ISS PBL24 START 223.0615
HIERARCH ISS PBL24 END 222.8596
HIERARCH ISS PBLA24 START 66.7522
HIERARCH ISS PBLA24 END 66.9
HIERARCH ISS PBL25 START 222.7138
HIERARCH ISS PBL25 END 223.0893
HIERARCH ISS PBLA25 START 135.3851
HIERARCH ISS PBLA25 END 135.5067
HIERARCH ISS PBL34 START 64.1324
HIERARCH ISS PBL34 END 64.069
HIERARCH ISS PBLA34 START -152.2949
HIERARCH ISS PBLA34 END -152.2385
HIERARCH ISS PBL35 START 313.3149
HIERARCH ISS PBL35 END 313.2591
HIERARCH ISS PBLA35 START -165.5191
HIERARCH ISS PBLA35 END -165.4899
HIERARCH ISS PBL45 START 251.3118
HIERARCH ISS PBL45 END 251.3255
HIERARCH ISS PBLA45 START -168.8659
HIERARCH ISS PBLA45 END -168.8399
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1