Exposure
ID
SPICA.2024-12-17T05-00-54_1
Header ID
SPICA.2024-12-17T05-00-54
Date updated
2024-12-17 04:59:49 UTC+0000
Release date
None
UTC Start
2024-12-17 04:59:49.860
UTC End
2024-12-17 05:00:49.860
MJD Start
60661.2082159732
MJD End
60661.208910417634
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
64421
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47893
Name
HD_46300
RA
98.22596
DEC
7.332971
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.0635 32.0437 68.5671 68.6922
S1-E1 329.0510 329.1504 48.7769 48.7917
S1-E2 278.7520 278.7440 53.3291 53.3659
S1-W1 199.3408 199.3150 88.2353 88.5324
S1-W2 186.4467 186.3187 73.9139 74.0857
S2-E1 299.0783 299.2190 46.6967 46.7027
S2-E2 247.9590 247.9845 51.3814 51.4087
S2-W1 169.4918 169.5226 91.8858 92.2107
S2-W2 154.5516 154.4463 75.0217 75.2032
E1-E2 55.7557 55.9041 -154.6015 -154.6391
E1-W1 216.1574 217.1949 -167.1022 -167.1303
E1-W2 178.7639 179.3322 -157.5213 -157.5618
E2-W1 162.1732 163.0630 -171.3699 -171.3828
E2-W2 123.1133 123.5338 -158.8431 -158.8840
W1-W2 49.7619 50.1733 -23.8231 -23.5814
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60661.2082159732
PI-COI spica
HIERARCH OBS TARG NAME HD_46300
HIERARCH OBS RA 98.22596
HIERARCH OBS DEC 7.332971
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 32.0635
HIERARCH ISS PBL12 END 32.0437
HIERARCH ISS PBLA12 START 68.5671
HIERARCH ISS PBLA12 END 68.6922
HIERARCH ISS PBL13 START 329.051
HIERARCH ISS PBL13 END 329.1504
HIERARCH ISS PBLA13 START 48.7769
HIERARCH ISS PBLA13 END 48.7917
HIERARCH ISS PBL14 START 278.752
HIERARCH ISS PBL14 END 278.744
HIERARCH ISS PBLA14 START 53.3291
HIERARCH ISS PBLA14 END 53.3659
HIERARCH ISS PBL15 START 199.3408
HIERARCH ISS PBL15 END 199.315
HIERARCH ISS PBLA15 START 88.2353
HIERARCH ISS PBLA15 END 88.5324
HIERARCH ISS PBL16 START 186.4467
HIERARCH ISS PBL16 END 186.3187
HIERARCH ISS PBLA16 START 73.9139
HIERARCH ISS PBLA16 END 74.0857
HIERARCH ISS PBL23 START 299.0783
HIERARCH ISS PBL23 END 299.219
HIERARCH ISS PBLA23 START 46.6967
HIERARCH ISS PBLA23 END 46.7027
HIERARCH ISS PBL24 START 247.959
HIERARCH ISS PBL24 END 247.9845
HIERARCH ISS PBLA24 START 51.3814
HIERARCH ISS PBLA24 END 51.4087
HIERARCH ISS PBL25 START 169.4918
HIERARCH ISS PBL25 END 169.5226
HIERARCH ISS PBLA25 START 91.8858
HIERARCH ISS PBLA25 END 92.2107
HIERARCH ISS PBL26 START 154.5516
HIERARCH ISS PBL26 END 154.4463
HIERARCH ISS PBLA26 START 75.0217
HIERARCH ISS PBLA26 END 75.2032
HIERARCH ISS PBL34 START 55.7557
HIERARCH ISS PBL34 END 55.9041
HIERARCH ISS PBLA34 START -154.6015
HIERARCH ISS PBLA34 END -154.6391
HIERARCH ISS PBL35 START 216.1574
HIERARCH ISS PBL35 END 217.1949
HIERARCH ISS PBLA35 START -167.1022
HIERARCH ISS PBLA35 END -167.1303
HIERARCH ISS PBL36 START 178.7639
HIERARCH ISS PBL36 END 179.3322
HIERARCH ISS PBLA36 START -157.5213
HIERARCH ISS PBLA36 END -157.5618
HIERARCH ISS PBL45 START 162.1732
HIERARCH ISS PBL45 END 163.063
HIERARCH ISS PBLA45 START -171.3699
HIERARCH ISS PBLA45 END -171.3828
HIERARCH ISS PBL46 START 123.1133
HIERARCH ISS PBL46 END 123.5338
HIERARCH ISS PBLA46 START -158.8431
HIERARCH ISS PBLA46 END -158.884
HIERARCH ISS PBL56 START 49.7619
HIERARCH ISS PBL56 END 50.1733
HIERARCH ISS PBLA56 START -23.8231
HIERARCH ISS PBLA56 END -23.5814
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1