Exposure
ID
SPICA.2024-12-12T11-37-31_1
Header ID
SPICA.2024-12-12T11-37-31
Date updated
2024-12-12 11:36:25 UTC+0000
Release date
None
UTC Start
2024-12-12 11:36:25.985
UTC End
2024-12-12 11:37:25.985
MJD Start
60656.4836340825
MJD End
60656.48432852693
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
64168
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47784
Name
HD_83809
RA
145.2876
DEC
9.892308
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.1430 31.1500 96.1095 96.2741
S1-E1 310.4150 310.1627 61.6831 61.8165
S1-E2 258.8806 258.7136 69.7051 69.8521
S1-W1 251.1943 251.5436 128.5780 128.7242
S1-W2 190.9937 191.1123 106.4250 106.5916
S2-E1 285.2704 285.0236 58.1447 58.2713
S2-E2 231.4013 231.2333 66.2739 66.4155
S2-W1 225.5399 225.8767 132.8291 132.9677
S2-W2 160.4510 160.5629 108.4168 108.5829
E1-E2 65.0269 64.9829 -152.0672 -152.0000
E1-W1 313.4624 313.4878 -165.7997 -165.7542
E1-W2 220.4863 220.3808 -155.8888 -155.8299
E2-W1 250.7699 250.8446 -169.3288 -169.2854
E2-W2 155.6644 155.6036 -157.4842 -157.4283
W1-W2 103.4764 103.6172 -7.3145 -7.2580
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60656.4836340825
PI-COI jonak
HIERARCH OBS TARG NAME HD_83809
HIERARCH OBS RA 145.2876
HIERARCH OBS DEC 9.892308
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 31.143
HIERARCH ISS PBL12 END 31.15
HIERARCH ISS PBLA12 START 96.1095
HIERARCH ISS PBLA12 END 96.2741
HIERARCH ISS PBL13 START 310.415
HIERARCH ISS PBL13 END 310.1627
HIERARCH ISS PBLA13 START 61.6831
HIERARCH ISS PBLA13 END 61.8165
HIERARCH ISS PBL14 START 258.8806
HIERARCH ISS PBL14 END 258.7136
HIERARCH ISS PBLA14 START 69.7051
HIERARCH ISS PBLA14 END 69.8521
HIERARCH ISS PBL15 START 251.1943
HIERARCH ISS PBL15 END 251.5436
HIERARCH ISS PBLA15 START 128.578
HIERARCH ISS PBLA15 END 128.7242
HIERARCH ISS PBL16 START 190.9937
HIERARCH ISS PBL16 END 191.1123
HIERARCH ISS PBLA16 START 106.425
HIERARCH ISS PBLA16 END 106.5916
HIERARCH ISS PBL23 START 285.2704
HIERARCH ISS PBL23 END 285.0236
HIERARCH ISS PBLA23 START 58.1447
HIERARCH ISS PBLA23 END 58.2713
HIERARCH ISS PBL24 START 231.4013
HIERARCH ISS PBL24 END 231.2333
HIERARCH ISS PBLA24 START 66.2739
HIERARCH ISS PBLA24 END 66.4155
HIERARCH ISS PBL25 START 225.5399
HIERARCH ISS PBL25 END 225.8767
HIERARCH ISS PBLA25 START 132.8291
HIERARCH ISS PBLA25 END 132.9677
HIERARCH ISS PBL26 START 160.451
HIERARCH ISS PBL26 END 160.5629
HIERARCH ISS PBLA26 START 108.4168
HIERARCH ISS PBLA26 END 108.5829
HIERARCH ISS PBL34 START 65.0269
HIERARCH ISS PBL34 END 64.9829
HIERARCH ISS PBLA34 START -152.0672
HIERARCH ISS PBLA34 END -152.0
HIERARCH ISS PBL35 START 313.4624
HIERARCH ISS PBL35 END 313.4878
HIERARCH ISS PBLA35 START -165.7997
HIERARCH ISS PBLA35 END -165.7542
HIERARCH ISS PBL36 START 220.4863
HIERARCH ISS PBL36 END 220.3808
HIERARCH ISS PBLA36 START -155.8888
HIERARCH ISS PBLA36 END -155.8299
HIERARCH ISS PBL45 START 250.7699
HIERARCH ISS PBL45 END 250.8446
HIERARCH ISS PBLA45 START -169.3288
HIERARCH ISS PBLA45 END -169.2854
HIERARCH ISS PBL46 START 155.6644
HIERARCH ISS PBL46 END 155.6036
HIERARCH ISS PBLA46 START -157.4842
HIERARCH ISS PBLA46 END -157.4283
HIERARCH ISS PBL56 START 103.4764
HIERARCH ISS PBL56 END 103.6172
HIERARCH ISS PBLA56 START -7.3145
HIERARCH ISS PBLA56 END -7.258
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1