Exposure
ID
SPICA.2023-09-27T05-42-09_1
Header ID
SPICA.2023-09-27T05-42-09
Date updated
2023-09-27 05:41:04 UTC+0000
Release date
None
UTC Start
2023-09-27 05:41:04.000
UTC End
2023-09-27 05:42:04.000
MJD Start
60214.2368518518
MJD End
60214.23754629623
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
64075
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47730
Name
HD_200120
RA
314.9565
DEC
47.52095
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.5271 32.5159 110.0954 110.2417
S1-E1 327.6954 327.7227 78.7297 78.9058
S1-E2 274.3003 274.3111 86.0334 86.2006
S1-W1 266.6346 266.4337 140.9334 141.0987
S2-E1 300.3991 300.4261 75.4989 75.6791
S2-E2 244.9589 244.9743 82.9299 83.1009
S2-W1 239.2878 239.1027 144.9290 145.0983
E1-E2 65.6480 65.6359 -133.3559 -133.1443
E1-W1 311.4274 311.3254 -150.5037 -150.2927
E2-W1 249.4497 249.3596 -154.9539 -154.7439
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.2368518518
PI-COI wysocki
HIERARCH OBS TARG NAME HD_200120
HIERARCH OBS RA 314.9565
HIERARCH OBS DEC 47.52095
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 32.5271
HIERARCH ISS PBL12 END 32.5159
HIERARCH ISS PBLA12 START 110.0954
HIERARCH ISS PBLA12 END 110.2417
HIERARCH ISS PBL13 START 327.6954
HIERARCH ISS PBL13 END 327.7227
HIERARCH ISS PBLA13 START 78.7297
HIERARCH ISS PBLA13 END 78.9058
HIERARCH ISS PBL14 START 274.3003
HIERARCH ISS PBL14 END 274.3111
HIERARCH ISS PBLA14 START 86.0334
HIERARCH ISS PBLA14 END 86.2006
HIERARCH ISS PBL15 START 266.6346
HIERARCH ISS PBL15 END 266.4337
HIERARCH ISS PBLA15 START 140.9334
HIERARCH ISS PBLA15 END 141.0987
HIERARCH ISS PBL23 START 300.3991
HIERARCH ISS PBL23 END 300.4261
HIERARCH ISS PBLA23 START 75.4989
HIERARCH ISS PBLA23 END 75.6791
HIERARCH ISS PBL24 START 244.9589
HIERARCH ISS PBL24 END 244.9743
HIERARCH ISS PBLA24 START 82.9299
HIERARCH ISS PBLA24 END 83.1009
HIERARCH ISS PBL25 START 239.2878
HIERARCH ISS PBL25 END 239.1027
HIERARCH ISS PBLA25 START 144.929
HIERARCH ISS PBLA25 END 145.0983
HIERARCH ISS PBL34 START 65.648
HIERARCH ISS PBL34 END 65.6359
HIERARCH ISS PBLA34 START -133.3559
HIERARCH ISS PBLA34 END -133.1443
HIERARCH ISS PBL35 START 311.4274
HIERARCH ISS PBL35 END 311.3254
HIERARCH ISS PBLA35 START -150.5037
HIERARCH ISS PBLA35 END -150.2927
HIERARCH ISS PBL45 START 249.4497
HIERARCH ISS PBL45 END 249.3596
HIERARCH ISS PBLA45 START -154.9539
HIERARCH ISS PBLA45 END -154.7439
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1