Exposure
ID
SPICA.2024-04-17T12-52-42_1
Header ID
SPICA.2024-04-17T12-52-42
Date updated
2024-04-17 12:51:37 UTC+0000
Release date
None
UTC Start
2024-04-17 12:51:37.154
UTC End
2024-04-17 12:52:37.154
MJD Start
60417.5358466862
MJD End
60417.536541130634
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
64204
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47820
Name
HD_180809
RA
289.0921
DEC
38.13373
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9921 33.9913 95.3006 95.4529
S1-E1 329.2991 329.3490 63.1557 63.3060
S1-E2 277.6873 277.7169 70.8466 70.9965
S1-W1 278.1391 278.1680 123.9258 124.1021
S2-E1 301.0615 301.1127 59.7116 59.8624
S2-E2 247.1454 247.1763 67.5826 67.7327
S2-W1 248.8352 248.8724 127.6781 127.8567
E1-E2 65.6425 65.6602 -151.3257 -151.1667
E1-W1 310.4009 310.5599 -168.2852 -168.1238
E2-W1 248.3524 248.4933 -172.7071 -172.5437
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60417.5358466862
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_180809
HIERARCH OBS RA 289.0921
HIERARCH OBS DEC 38.13373
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1E1E2W1W2
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 33.9921
HIERARCH ISS PBL12 END 33.9913
HIERARCH ISS PBLA12 START 95.3006
HIERARCH ISS PBLA12 END 95.4529
HIERARCH ISS PBL13 START 329.2991
HIERARCH ISS PBL13 END 329.349
HIERARCH ISS PBLA13 START 63.1557
HIERARCH ISS PBLA13 END 63.306
HIERARCH ISS PBL14 START 277.6873
HIERARCH ISS PBL14 END 277.7169
HIERARCH ISS PBLA14 START 70.8466
HIERARCH ISS PBLA14 END 70.9965
HIERARCH ISS PBL15 START 278.1391
HIERARCH ISS PBL15 END 278.168
HIERARCH ISS PBLA15 START 123.9258
HIERARCH ISS PBLA15 END 124.1021
HIERARCH ISS PBL23 START 301.0615
HIERARCH ISS PBL23 END 301.1127
HIERARCH ISS PBLA23 START 59.7116
HIERARCH ISS PBLA23 END 59.8624
HIERARCH ISS PBL24 START 247.1454
HIERARCH ISS PBL24 END 247.1763
HIERARCH ISS PBLA24 START 67.5826
HIERARCH ISS PBLA24 END 67.7327
HIERARCH ISS PBL25 START 248.8352
HIERARCH ISS PBL25 END 248.8724
HIERARCH ISS PBLA25 START 127.6781
HIERARCH ISS PBLA25 END 127.8567
HIERARCH ISS PBL34 START 65.6425
HIERARCH ISS PBL34 END 65.6602
HIERARCH ISS PBLA34 START -151.3257
HIERARCH ISS PBLA34 END -151.1667
HIERARCH ISS PBL35 START 310.4009
HIERARCH ISS PBL35 END 310.5599
HIERARCH ISS PBLA35 START -168.2852
HIERARCH ISS PBLA35 END -168.1238
HIERARCH ISS PBL45 START 248.3524
HIERARCH ISS PBL45 END 248.4933
HIERARCH ISS PBLA45 START -172.7071
HIERARCH ISS PBLA45 END -172.5437
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1