Exposure
ID
SPICA.2023-08-13T09-15-36_1
Header ID
SPICA.2023-08-13T09-15-36
Date updated
2023-08-13 09:14:31 UTC+0000
Release date
None
UTC Start
2023-08-13 09:14:31.000
UTC End
2023-08-13 09:15:31.000
MJD Start
60169.3850810185
MJD End
60169.385775462935
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
64034
Category
calibrator
Program ID
M13
Program Title
TBD
Program Type
Normal
PI / COI
rachael
Target
ID
47693
Name
HD_202850
RA
319.354
DEC
39.39468
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4526 33.4437 111.8238 111.9582
S1-E1 330.6222 330.6195 81.8898 82.0655
S1-E2 278.5930 278.5936 88.9809 89.1459
S1-W1 269.7357 269.5347 141.8363 141.9752
S1-W2 205.8957 205.8075 121.3459 121.4780
S2-E1 302.0937 302.0853 78.7222 78.9026
S2-E2 248.1041 248.1049 85.9805 86.1501
S2-W1 241.3492 241.1576 145.8118 145.9533
S2-W2 172.9925 172.9129 123.1791 123.3112
E1-E2 64.1566 64.1209 -130.5253 -130.3156
E1-W1 304.5382 304.3050 -148.1635 -147.9638
E1-W2 215.8309 215.6968 -135.4278 -135.2202
E2-W1 244.1727 243.9776 -152.7299 -152.5338
E2-W2 152.0079 151.9096 -137.4948 -137.2884
W1-W2 105.3716 105.2858 4.9932 5.1697
Header: used keywords
Key Value
HIERARCH OBS PROG ID M13
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60169.3850810185
PI-COI rachael
HIERARCH OBS TARG NAME HD_202850
HIERARCH OBS RA 319.354
HIERARCH OBS DEC 39.39468
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 33.4526
HIERARCH ISS PBL12 END 33.4437
HIERARCH ISS PBLA12 START 111.8238
HIERARCH ISS PBLA12 END 111.9582
HIERARCH ISS PBL13 START 330.6222
HIERARCH ISS PBL13 END 330.6195
HIERARCH ISS PBLA13 START 81.8898
HIERARCH ISS PBLA13 END 82.0655
HIERARCH ISS PBL14 START 278.593
HIERARCH ISS PBL14 END 278.5936
HIERARCH ISS PBLA14 START 88.9809
HIERARCH ISS PBLA14 END 89.1459
HIERARCH ISS PBL15 START 269.7357
HIERARCH ISS PBL15 END 269.5347
HIERARCH ISS PBLA15 START 141.8363
HIERARCH ISS PBLA15 END 141.9752
HIERARCH ISS PBL16 START 205.8957
HIERARCH ISS PBL16 END 205.8075
HIERARCH ISS PBLA16 START 121.3459
HIERARCH ISS PBLA16 END 121.478
HIERARCH ISS PBL23 START 302.0937
HIERARCH ISS PBL23 END 302.0853
HIERARCH ISS PBLA23 START 78.7222
HIERARCH ISS PBLA23 END 78.9026
HIERARCH ISS PBL24 START 248.1041
HIERARCH ISS PBL24 END 248.1049
HIERARCH ISS PBLA24 START 85.9805
HIERARCH ISS PBLA24 END 86.1501
HIERARCH ISS PBL25 START 241.3492
HIERARCH ISS PBL25 END 241.1576
HIERARCH ISS PBLA25 START 145.8118
HIERARCH ISS PBLA25 END 145.9533
HIERARCH ISS PBL26 START 172.9925
HIERARCH ISS PBL26 END 172.9129
HIERARCH ISS PBLA26 START 123.1791
HIERARCH ISS PBLA26 END 123.3112
HIERARCH ISS PBL34 START 64.1566
HIERARCH ISS PBL34 END 64.1209
HIERARCH ISS PBLA34 START -130.5253
HIERARCH ISS PBLA34 END -130.3156
HIERARCH ISS PBL35 START 304.5382
HIERARCH ISS PBL35 END 304.305
HIERARCH ISS PBLA35 START -148.1635
HIERARCH ISS PBLA35 END -147.9638
HIERARCH ISS PBL36 START 215.8309
HIERARCH ISS PBL36 END 215.6968
HIERARCH ISS PBLA36 START -135.4278
HIERARCH ISS PBLA36 END -135.2202
HIERARCH ISS PBL45 START 244.1727
HIERARCH ISS PBL45 END 243.9776
HIERARCH ISS PBLA45 START -152.7299
HIERARCH ISS PBLA45 END -152.5338
HIERARCH ISS PBL46 START 152.0079
HIERARCH ISS PBL46 END 151.9096
HIERARCH ISS PBLA46 START -137.4948
HIERARCH ISS PBLA46 END -137.2884
HIERARCH ISS PBL56 START 105.3716
HIERARCH ISS PBL56 END 105.2858
HIERARCH ISS PBLA56 START 4.9932
HIERARCH ISS PBLA56 END 5.1697
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1