Exposure
ID
SPICA.2023-08-09T05-19-58_1
Header ID
SPICA.2023-08-09T05-19-58
Date updated
2023-08-09 05:18:53 UTC+0000
Release date
None
UTC Start
2023-08-09 05:18:53.000
UTC End
2023-08-09 05:19:53.000
MJD Start
60165.2214467593
MJD End
60165.22214120373
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
64023
Category
science
Program ID
S02/ S04
Program Title
TBD
Program Type
Normal
PI / COI
vrard/ ibanez
Target
ID
47682
Name
HD_173667
RA
281.4155
DEC
20.54631
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2405 33.2456 98.7251 98.8771
S1-E1 322.3938 322.2601 65.8322 65.9806
S1-E2 271.3458 271.2663 73.6865 73.8395
S1-W1 270.1197 270.3083 128.9928 129.1374
S1-W2 205.1835 205.2524 108.4048 108.5576
S2-E1 295.0349 294.8986 62.3243 62.4703
S2-E2 241.6390 241.5550 70.3489 70.5002
S2-W1 241.9913 242.1728 132.9629 133.1043
S2-W2 172.5069 172.5708 110.2615 110.4140
E1-E2 65.1710 65.1340 -148.8468 -148.7318
E1-W1 313.4747 313.4475 -164.4204 -164.3237
E1-W2 220.4762 220.3778 -153.1884 -153.0801
E2-W1 251.3062 251.3209 -168.4127 -168.3181
E2-W2 155.5705 155.5097 -155.0057 -154.8999
W1-W2 106.2838 106.3650 -8.2525 -8.1508
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60165.2214467593
PI-COI vrard/ibanez
HIERARCH OBS TARG NAME HD_173667
HIERARCH OBS RA 281.4155
HIERARCH OBS DEC 20.54631
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 33.2405
HIERARCH ISS PBL12 END 33.2456
HIERARCH ISS PBLA12 START 98.7251
HIERARCH ISS PBLA12 END 98.8771
HIERARCH ISS PBL13 START 322.3938
HIERARCH ISS PBL13 END 322.2601
HIERARCH ISS PBLA13 START 65.8322
HIERARCH ISS PBLA13 END 65.9806
HIERARCH ISS PBL14 START 271.3458
HIERARCH ISS PBL14 END 271.2663
HIERARCH ISS PBLA14 START 73.6865
HIERARCH ISS PBLA14 END 73.8395
HIERARCH ISS PBL15 START 270.1197
HIERARCH ISS PBL15 END 270.3083
HIERARCH ISS PBLA15 START 128.9928
HIERARCH ISS PBLA15 END 129.1374
HIERARCH ISS PBL16 START 205.1835
HIERARCH ISS PBL16 END 205.2524
HIERARCH ISS PBLA16 START 108.4048
HIERARCH ISS PBLA16 END 108.5576
HIERARCH ISS PBL23 START 295.0349
HIERARCH ISS PBL23 END 294.8986
HIERARCH ISS PBLA23 START 62.3243
HIERARCH ISS PBLA23 END 62.4703
HIERARCH ISS PBL24 START 241.639
HIERARCH ISS PBL24 END 241.555
HIERARCH ISS PBLA24 START 70.3489
HIERARCH ISS PBLA24 END 70.5002
HIERARCH ISS PBL25 START 241.9913
HIERARCH ISS PBL25 END 242.1728
HIERARCH ISS PBLA25 START 132.9629
HIERARCH ISS PBLA25 END 133.1043
HIERARCH ISS PBL26 START 172.5069
HIERARCH ISS PBL26 END 172.5708
HIERARCH ISS PBLA26 START 110.2615
HIERARCH ISS PBLA26 END 110.414
HIERARCH ISS PBL34 START 65.171
HIERARCH ISS PBL34 END 65.134
HIERARCH ISS PBLA34 START -148.8468
HIERARCH ISS PBLA34 END -148.7318
HIERARCH ISS PBL35 START 313.4747
HIERARCH ISS PBL35 END 313.4475
HIERARCH ISS PBLA35 START -164.4204
HIERARCH ISS PBLA35 END -164.3237
HIERARCH ISS PBL36 START 220.4762
HIERARCH ISS PBL36 END 220.3778
HIERARCH ISS PBLA36 START -153.1884
HIERARCH ISS PBLA36 END -153.0801
HIERARCH ISS PBL45 START 251.3062
HIERARCH ISS PBL45 END 251.3209
HIERARCH ISS PBLA45 START -168.4127
HIERARCH ISS PBLA45 END -168.3181
HIERARCH ISS PBL46 START 155.5705
HIERARCH ISS PBL46 END 155.5097
HIERARCH ISS PBLA46 START -155.0057
HIERARCH ISS PBLA46 END -154.8999
HIERARCH ISS PBL56 START 106.2838
HIERARCH ISS PBL56 END 106.365
HIERARCH ISS PBLA56 START -8.2525
HIERARCH ISS PBLA56 END -8.1508
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1