Exposure
ID
SPICA.2023-11-12T03-49-09_1
Header ID
SPICA.2023-11-12T03-49-09
Date updated
2023-11-12 03:48:03 UTC+0000
Release date
None
UTC Start
2023-11-12 03:48:03.894
UTC End
2023-11-12 03:49:03.894
MJD Start
60260.1583783976
MJD End
60260.159072842034
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 30.1233 30.1338 97.9403 98.1082
S1-E1 299.3957 299.0865 62.1302 62.2691
S1-E2 249.1510 248.9546 70.4767 70.6313
S1-W1 247.6545 248.0497 131.2559 131.3864
S2-E1 275.5312 275.2243 58.4627 58.5936
S2-E2 222.8559 222.6545 66.9027 67.0512
S2-W1 223.0961 223.4698 135.5089 135.6296
E1-E2 64.0678 64.0034 -152.2375 -152.1805
E1-W1 313.2581 313.1956 -165.4894 -165.4598
E2-W1 251.3257 251.3339 -168.8394 -168.8132
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.1583783976
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 30.1233
HIERARCH ISS PBL12 END 30.1338
HIERARCH ISS PBLA12 START 97.9403
HIERARCH ISS PBLA12 END 98.1082
HIERARCH ISS PBL13 START 299.3957
HIERARCH ISS PBL13 END 299.0865
HIERARCH ISS PBLA13 START 62.1302
HIERARCH ISS PBLA13 END 62.2691
HIERARCH ISS PBL14 START 249.151
HIERARCH ISS PBL14 END 248.9546
HIERARCH ISS PBLA14 START 70.4767
HIERARCH ISS PBLA14 END 70.6313
HIERARCH ISS PBL15 START 247.6545
HIERARCH ISS PBL15 END 248.0497
HIERARCH ISS PBLA15 START 131.2559
HIERARCH ISS PBLA15 END 131.3864
HIERARCH ISS PBL23 START 275.5312
HIERARCH ISS PBL23 END 275.2243
HIERARCH ISS PBLA23 START 58.4627
HIERARCH ISS PBLA23 END 58.5936
HIERARCH ISS PBL24 START 222.8559
HIERARCH ISS PBL24 END 222.6545
HIERARCH ISS PBLA24 START 66.9027
HIERARCH ISS PBLA24 END 67.0512
HIERARCH ISS PBL25 START 223.0961
HIERARCH ISS PBL25 END 223.4698
HIERARCH ISS PBLA25 START 135.5089
HIERARCH ISS PBLA25 END 135.6296
HIERARCH ISS PBL34 START 64.0678
HIERARCH ISS PBL34 END 64.0034
HIERARCH ISS PBLA34 START -152.2375
HIERARCH ISS PBLA34 END -152.1805
HIERARCH ISS PBL35 START 313.2581
HIERARCH ISS PBL35 END 313.1956
HIERARCH ISS PBLA35 START -165.4894
HIERARCH ISS PBLA35 END -165.4598
HIERARCH ISS PBL45 START 251.3257
HIERARCH ISS PBL45 END 251.3339
HIERARCH ISS PBLA45 START -168.8394
HIERARCH ISS PBLA45 END -168.8132
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1