Exposure
ID
SPICA.2023-11-12T03-51-21_1
Header ID
SPICA.2023-11-12T03-51-21
Date updated
2023-11-12 03:50:16 UTC+0000
Release date
None
UTC Start
2023-11-12 03:50:16.098
UTC End
2023-11-12 03:51:16.098
MJD Start
60260.1599085377
MJD End
60260.160602982134
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 30.1448 30.1557 98.2819 98.4493
S1-E1 298.7662 298.4570 62.4138 62.5543
S1-E2 248.7520 248.5574 70.7922 70.9480
S1-W1 248.4576 248.8499 131.5205 131.6490
S2-E1 274.9058 274.5978 58.7301 58.8627
S2-E2 222.4463 222.2459 67.2058 67.3558
S2-W1 223.8552 224.2254 135.7535 135.8721
E1-E2 63.9355 63.8688 -152.1208 -152.0625
E1-W1 313.1241 313.0485 -165.4289 -165.3987
E2-W1 251.3368 251.3341 -168.7858 -168.7590
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.1599085377
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 30.1448
HIERARCH ISS PBL12 END 30.1557
HIERARCH ISS PBLA12 START 98.2819
HIERARCH ISS PBLA12 END 98.4493
HIERARCH ISS PBL13 START 298.7662
HIERARCH ISS PBL13 END 298.457
HIERARCH ISS PBLA13 START 62.4138
HIERARCH ISS PBLA13 END 62.5543
HIERARCH ISS PBL14 START 248.752
HIERARCH ISS PBL14 END 248.5574
HIERARCH ISS PBLA14 START 70.7922
HIERARCH ISS PBLA14 END 70.948
HIERARCH ISS PBL15 START 248.4576
HIERARCH ISS PBL15 END 248.8499
HIERARCH ISS PBLA15 START 131.5205
HIERARCH ISS PBLA15 END 131.649
HIERARCH ISS PBL23 START 274.9058
HIERARCH ISS PBL23 END 274.5978
HIERARCH ISS PBLA23 START 58.7301
HIERARCH ISS PBLA23 END 58.8627
HIERARCH ISS PBL24 START 222.4463
HIERARCH ISS PBL24 END 222.2459
HIERARCH ISS PBLA24 START 67.2058
HIERARCH ISS PBLA24 END 67.3558
HIERARCH ISS PBL25 START 223.8552
HIERARCH ISS PBL25 END 224.2254
HIERARCH ISS PBLA25 START 135.7535
HIERARCH ISS PBLA25 END 135.8721
HIERARCH ISS PBL34 START 63.9355
HIERARCH ISS PBL34 END 63.8688
HIERARCH ISS PBLA34 START -152.1208
HIERARCH ISS PBLA34 END -152.0625
HIERARCH ISS PBL35 START 313.1241
HIERARCH ISS PBL35 END 313.0485
HIERARCH ISS PBLA35 START -165.4289
HIERARCH ISS PBLA35 END -165.3987
HIERARCH ISS PBL45 START 251.3368
HIERARCH ISS PBL45 END 251.3341
HIERARCH ISS PBLA45 START -168.7858
HIERARCH ISS PBLA45 END -168.759
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1