Exposure
ID
SPICA.2024-06-12T08-30-46_1
Header ID
SPICA.2024-06-12T08-30-46
Date updated
2024-06-12 08:29:40 UTC+0000
Release date
None
UTC Start
2024-06-12 08:29:40.929
UTC End
2024-06-12 08:30:40.929
MJD Start
60473.3539459355
MJD End
60473.354640379934
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 33.1210 33.1234 93.8298 93.9864
S1-E1 326.3525 326.2391 61.4027 61.5345
S1-E2 273.9404 273.8585 69.0495 69.1897
S1-W1 263.5104 263.7339 124.0568 124.2237
S1-W2 203.1429 203.2015 103.3732 103.5375
S2-E1 298.9240 298.8172 57.9965 58.1245
S2-E2 244.2640 244.1845 65.7915 65.9283
S2-W1 235.4837 235.7079 128.1172 128.2817
S2-W2 170.5687 170.6258 105.2181 105.3834
E1-E2 65.8567 65.8500 -152.2056 -152.1073
E1-W1 311.3457 311.5025 -167.3420 -167.2533
E1-W2 221.7929 221.8061 -156.3689 -156.2752
E2-W1 248.3698 248.5362 -171.3122 -171.2229
E2-W2 156.1831 156.2036 -158.1232 -158.0310
W1-W2 102.6879 102.8311 -11.6177 -11.5062
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60473.3539459355
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 33.121
HIERARCH ISS PBL12 END 33.1234
HIERARCH ISS PBLA12 START 93.8298
HIERARCH ISS PBLA12 END 93.9864
HIERARCH ISS PBL13 START 326.3525
HIERARCH ISS PBL13 END 326.2391
HIERARCH ISS PBLA13 START 61.4027
HIERARCH ISS PBLA13 END 61.5345
HIERARCH ISS PBL14 START 273.9404
HIERARCH ISS PBL14 END 273.8585
HIERARCH ISS PBLA14 START 69.0495
HIERARCH ISS PBLA14 END 69.1897
HIERARCH ISS PBL15 START 263.5104
HIERARCH ISS PBL15 END 263.7339
HIERARCH ISS PBLA15 START 124.0568
HIERARCH ISS PBLA15 END 124.2237
HIERARCH ISS PBL16 START 203.1429
HIERARCH ISS PBL16 END 203.2015
HIERARCH ISS PBLA16 START 103.3732
HIERARCH ISS PBLA16 END 103.5375
HIERARCH ISS PBL23 START 298.924
HIERARCH ISS PBL23 END 298.8172
HIERARCH ISS PBLA23 START 57.9965
HIERARCH ISS PBLA23 END 58.1245
HIERARCH ISS PBL24 START 244.264
HIERARCH ISS PBL24 END 244.1845
HIERARCH ISS PBLA24 START 65.7915
HIERARCH ISS PBLA24 END 65.9283
HIERARCH ISS PBL25 START 235.4837
HIERARCH ISS PBL25 END 235.7079
HIERARCH ISS PBLA25 START 128.1172
HIERARCH ISS PBLA25 END 128.2817
HIERARCH ISS PBL26 START 170.5687
HIERARCH ISS PBL26 END 170.6258
HIERARCH ISS PBLA26 START 105.2181
HIERARCH ISS PBLA26 END 105.3834
HIERARCH ISS PBL34 START 65.8567
HIERARCH ISS PBL34 END 65.85
HIERARCH ISS PBLA34 START -152.2056
HIERARCH ISS PBLA34 END -152.1073
HIERARCH ISS PBL35 START 311.3457
HIERARCH ISS PBL35 END 311.5025
HIERARCH ISS PBLA35 START -167.342
HIERARCH ISS PBLA35 END -167.2533
HIERARCH ISS PBL36 START 221.7929
HIERARCH ISS PBL36 END 221.8061
HIERARCH ISS PBLA36 START -156.3689
HIERARCH ISS PBLA36 END -156.2752
HIERARCH ISS PBL45 START 248.3698
HIERARCH ISS PBL45 END 248.5362
HIERARCH ISS PBLA45 START -171.3122
HIERARCH ISS PBLA45 END -171.2229
HIERARCH ISS PBL46 START 156.1831
HIERARCH ISS PBL46 END 156.2036
HIERARCH ISS PBLA46 START -158.1232
HIERARCH ISS PBLA46 END -158.031
HIERARCH ISS PBL56 START 102.6879
HIERARCH ISS PBL56 END 102.8311
HIERARCH ISS PBLA56 START -11.6177
HIERARCH ISS PBLA56 END -11.5062
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1