Exposure
ID
SPICA.2024-06-12T08-36-16_1
Header ID
SPICA.2024-06-12T08-36-16
Date updated
2024-06-12 08:35:11 UTC+0000
Release date
None
UTC Start
2024-06-12 08:35:11.395
UTC End
2024-06-12 08:36:11.395
MJD Start
60473.3577707725
MJD End
60473.35846521693
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 33.1343 33.1372 94.6258 94.7818
S1-E1 325.7653 325.6471 62.0793 62.2138
S1-E2 273.5221 273.4395 69.7672 69.9096
S1-W1 264.6403 264.8600 124.8984 125.0616
S1-W2 203.4462 203.5071 104.2061 104.3688
S2-E1 298.3675 298.2545 58.6541 58.7851
S2-E2 243.8558 243.7746 66.4927 66.6320
S2-W1 236.6146 236.8337 128.9465 129.1071
S2-W2 170.8630 170.9219 106.0557 106.2191
E1-E2 65.8120 65.8001 -151.7002 -151.5995
E1-W1 312.0823 312.2092 -166.8884 -166.7986
E1-W2 221.8223 221.8170 -155.8877 -155.7918
E2-W1 249.1664 249.3083 -170.8564 -170.7664
E2-W2 156.2599 156.2669 -157.6500 -157.5559
W1-W2 103.3972 103.5308 -11.0540 -10.9444
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60473.3577707725
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 33.1343
HIERARCH ISS PBL12 END 33.1372
HIERARCH ISS PBLA12 START 94.6258
HIERARCH ISS PBLA12 END 94.7818
HIERARCH ISS PBL13 START 325.7653
HIERARCH ISS PBL13 END 325.6471
HIERARCH ISS PBLA13 START 62.0793
HIERARCH ISS PBLA13 END 62.2138
HIERARCH ISS PBL14 START 273.5221
HIERARCH ISS PBL14 END 273.4395
HIERARCH ISS PBLA14 START 69.7672
HIERARCH ISS PBLA14 END 69.9096
HIERARCH ISS PBL15 START 264.6403
HIERARCH ISS PBL15 END 264.86
HIERARCH ISS PBLA15 START 124.8984
HIERARCH ISS PBLA15 END 125.0616
HIERARCH ISS PBL16 START 203.4462
HIERARCH ISS PBL16 END 203.5071
HIERARCH ISS PBLA16 START 104.2061
HIERARCH ISS PBLA16 END 104.3688
HIERARCH ISS PBL23 START 298.3675
HIERARCH ISS PBL23 END 298.2545
HIERARCH ISS PBLA23 START 58.6541
HIERARCH ISS PBLA23 END 58.7851
HIERARCH ISS PBL24 START 243.8558
HIERARCH ISS PBL24 END 243.7746
HIERARCH ISS PBLA24 START 66.4927
HIERARCH ISS PBLA24 END 66.632
HIERARCH ISS PBL25 START 236.6146
HIERARCH ISS PBL25 END 236.8337
HIERARCH ISS PBLA25 START 128.9465
HIERARCH ISS PBLA25 END 129.1071
HIERARCH ISS PBL26 START 170.863
HIERARCH ISS PBL26 END 170.9219
HIERARCH ISS PBLA26 START 106.0557
HIERARCH ISS PBLA26 END 106.2191
HIERARCH ISS PBL34 START 65.812
HIERARCH ISS PBL34 END 65.8001
HIERARCH ISS PBLA34 START -151.7002
HIERARCH ISS PBLA34 END -151.5995
HIERARCH ISS PBL35 START 312.0823
HIERARCH ISS PBL35 END 312.2092
HIERARCH ISS PBLA35 START -166.8884
HIERARCH ISS PBLA35 END -166.7986
HIERARCH ISS PBL36 START 221.8223
HIERARCH ISS PBL36 END 221.817
HIERARCH ISS PBLA36 START -155.8877
HIERARCH ISS PBLA36 END -155.7918
HIERARCH ISS PBL45 START 249.1664
HIERARCH ISS PBL45 END 249.3083
HIERARCH ISS PBLA45 START -170.8564
HIERARCH ISS PBLA45 END -170.7664
HIERARCH ISS PBL46 START 156.2599
HIERARCH ISS PBL46 END 156.2669
HIERARCH ISS PBLA46 START -157.65
HIERARCH ISS PBLA46 END -157.5559
HIERARCH ISS PBL56 START 103.3972
HIERARCH ISS PBL56 END 103.5308
HIERARCH ISS PBLA56 START -11.054
HIERARCH ISS PBLA56 END -10.9444
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1