Exposure
ID
SPICA.2024-08-24T10-23-09_1
Header ID
SPICA.2024-08-24T10-23-09
Date updated
2024-08-24 10:22:03 UTC+0000
Release date
None
UTC Start
2024-08-24 10:22:03.998
UTC End
2024-08-24 10:23:03.998
MJD Start
60546.4319907193
MJD End
60546.43268516373
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
64291
Category
science
Program ID
2024B-S1
Program Title
TBD
Program Type
Normal
PI / COI
coumarbatch
Target
ID
47680
Name
HD_19373
RA
47.26675
DEC
49.61328
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6858 32.6915 78.8811 79.0369
S1-E1 296.5449 296.8556 45.9969 46.1413
S1-E2 253.6710 253.8774 54.2522 54.3940
S1-W1 278.4719 278.4745 103.0861 103.2951
S1-W2 206.9642 206.9707 86.9755 87.1474
S2-E1 269.6808 269.9902 42.2238 42.3707
S2-E2 224.3726 224.5774 50.7717 50.9142
S2-W1 249.0205 249.0321 106.1710 106.3868
S2-W2 174.6647 174.6671 88.4854 88.6606
E1-E2 58.2847 58.3778 -172.6791 -172.4843
E1-W1 275.2258 275.6751 167.8484 168.0750
E1-W2 195.2013 195.5234 -178.0537 -177.8504
E2-W1 221.1301 221.4795 162.8077 163.0421
E2-W2 137.2814 137.5099 179.6672 179.8742
W1-W2 98.1843 98.2878 -41.1157 -40.8566
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S1
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60546.4319907193
PI-COI coumarbatch
HIERARCH OBS TARG NAME HD_19373
HIERARCH OBS RA 47.26675
HIERARCH OBS DEC 49.61328
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 32.6858
HIERARCH ISS PBL12 END 32.6915
HIERARCH ISS PBLA12 START 78.8811
HIERARCH ISS PBLA12 END 79.0369
HIERARCH ISS PBL13 START 296.5449
HIERARCH ISS PBL13 END 296.8556
HIERARCH ISS PBLA13 START 45.9969
HIERARCH ISS PBLA13 END 46.1413
HIERARCH ISS PBL14 START 253.671
HIERARCH ISS PBL14 END 253.8774
HIERARCH ISS PBLA14 START 54.2522
HIERARCH ISS PBLA14 END 54.394
HIERARCH ISS PBL15 START 278.4719
HIERARCH ISS PBL15 END 278.4745
HIERARCH ISS PBLA15 START 103.0861
HIERARCH ISS PBLA15 END 103.2951
HIERARCH ISS PBL16 START 206.9642
HIERARCH ISS PBL16 END 206.9707
HIERARCH ISS PBLA16 START 86.9755
HIERARCH ISS PBLA16 END 87.1474
HIERARCH ISS PBL23 START 269.6808
HIERARCH ISS PBL23 END 269.9902
HIERARCH ISS PBLA23 START 42.2238
HIERARCH ISS PBLA23 END 42.3707
HIERARCH ISS PBL24 START 224.3726
HIERARCH ISS PBL24 END 224.5774
HIERARCH ISS PBLA24 START 50.7717
HIERARCH ISS PBLA24 END 50.9142
HIERARCH ISS PBL25 START 249.0205
HIERARCH ISS PBL25 END 249.0321
HIERARCH ISS PBLA25 START 106.171
HIERARCH ISS PBLA25 END 106.3868
HIERARCH ISS PBL26 START 174.6647
HIERARCH ISS PBL26 END 174.6671
HIERARCH ISS PBLA26 START 88.4854
HIERARCH ISS PBLA26 END 88.6606
HIERARCH ISS PBL34 START 58.2847
HIERARCH ISS PBL34 END 58.3778
HIERARCH ISS PBLA34 START -172.6791
HIERARCH ISS PBLA34 END -172.4843
HIERARCH ISS PBL35 START 275.2258
HIERARCH ISS PBL35 END 275.6751
HIERARCH ISS PBLA35 START 167.8484
HIERARCH ISS PBLA35 END 168.075
HIERARCH ISS PBL36 START 195.2013
HIERARCH ISS PBL36 END 195.5234
HIERARCH ISS PBLA36 START -178.0537
HIERARCH ISS PBLA36 END -177.8504
HIERARCH ISS PBL45 START 221.1301
HIERARCH ISS PBL45 END 221.4795
HIERARCH ISS PBLA45 START 162.8077
HIERARCH ISS PBLA45 END 163.0421
HIERARCH ISS PBL46 START 137.2814
HIERARCH ISS PBL46 END 137.5099
HIERARCH ISS PBLA46 START 179.6672
HIERARCH ISS PBLA46 END 179.8742
HIERARCH ISS PBL56 START 98.1843
HIERARCH ISS PBL56 END 98.2878
HIERARCH ISS PBLA56 START -41.1157
HIERARCH ISS PBLA56 END -40.8566
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1