Exposure
ID
SPICA.2023-08-13T09-11-12_1
Header ID
SPICA.2023-08-13T09-11-12
Date updated
2023-08-13 09:10:06 UTC+0000
Release date
None
UTC Start
2023-08-13 09:10:06.000
UTC End
2023-08-13 09:11:06.000
MJD Start
60169.3820138889
MJD End
60169.38270833333
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 33.4878 33.4794 111.2736 111.4089
S1-E1 330.6329 330.6303 81.1747 81.3499
S1-E2 278.5895 278.5905 88.3082 88.4732
S1-W1 270.5278 270.3375 141.2670 141.4071
S1-W2 206.2441 206.1603 120.8039 120.9373
S2-E1 302.1276 302.1194 77.9882 78.1680
S2-E2 248.1002 248.1013 85.2893 85.4588
S2-W1 242.1041 241.9228 145.2320 145.3746
S2-W2 173.3072 173.2315 122.6373 122.7706
E1-E2 64.2999 64.2651 -131.3753 -131.1676
E1-W1 305.4631 305.2401 -148.9724 -148.7747
E1-W2 216.3673 216.2373 -136.2685 -136.0631
E2-W1 244.9447 244.7588 -153.5242 -153.3301
E2-W2 152.4005 152.3054 -138.3310 -138.1267
W1-W2 105.7070 105.6269 4.2757 4.4514
Header: used keywords
Key Value
HIERARCH OBS PROG ID M13
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60169.3820138889
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 33.4878
HIERARCH ISS PBL12 END 33.4794
HIERARCH ISS PBLA12 START 111.2736
HIERARCH ISS PBLA12 END 111.4089
HIERARCH ISS PBL13 START 330.6329
HIERARCH ISS PBL13 END 330.6303
HIERARCH ISS PBLA13 START 81.1747
HIERARCH ISS PBLA13 END 81.3499
HIERARCH ISS PBL14 START 278.5895
HIERARCH ISS PBL14 END 278.5905
HIERARCH ISS PBLA14 START 88.3082
HIERARCH ISS PBLA14 END 88.4732
HIERARCH ISS PBL15 START 270.5278
HIERARCH ISS PBL15 END 270.3375
HIERARCH ISS PBLA15 START 141.267
HIERARCH ISS PBLA15 END 141.4071
HIERARCH ISS PBL16 START 206.2441
HIERARCH ISS PBL16 END 206.1603
HIERARCH ISS PBLA16 START 120.8039
HIERARCH ISS PBLA16 END 120.9373
HIERARCH ISS PBL23 START 302.1276
HIERARCH ISS PBL23 END 302.1194
HIERARCH ISS PBLA23 START 77.9882
HIERARCH ISS PBLA23 END 78.168
HIERARCH ISS PBL24 START 248.1002
HIERARCH ISS PBL24 END 248.1013
HIERARCH ISS PBLA24 START 85.2893
HIERARCH ISS PBLA24 END 85.4588
HIERARCH ISS PBL25 START 242.1041
HIERARCH ISS PBL25 END 241.9228
HIERARCH ISS PBLA25 START 145.232
HIERARCH ISS PBLA25 END 145.3746
HIERARCH ISS PBL26 START 173.3072
HIERARCH ISS PBL26 END 173.2315
HIERARCH ISS PBLA26 START 122.6373
HIERARCH ISS PBLA26 END 122.7706
HIERARCH ISS PBL34 START 64.2999
HIERARCH ISS PBL34 END 64.2651
HIERARCH ISS PBLA34 START -131.3753
HIERARCH ISS PBLA34 END -131.1676
HIERARCH ISS PBL35 START 305.4631
HIERARCH ISS PBL35 END 305.2401
HIERARCH ISS PBLA35 START -148.9724
HIERARCH ISS PBLA35 END -148.7747
HIERARCH ISS PBL36 START 216.3673
HIERARCH ISS PBL36 END 216.2373
HIERARCH ISS PBLA36 START -136.2685
HIERARCH ISS PBLA36 END -136.0631
HIERARCH ISS PBL45 START 244.9447
HIERARCH ISS PBL45 END 244.7588
HIERARCH ISS PBLA45 START -153.5242
HIERARCH ISS PBLA45 END -153.3301
HIERARCH ISS PBL46 START 152.4005
HIERARCH ISS PBL46 END 152.3054
HIERARCH ISS PBLA46 START -138.331
HIERARCH ISS PBLA46 END -138.1267
HIERARCH ISS PBL56 START 105.707
HIERARCH ISS PBL56 END 105.6269
HIERARCH ISS PBLA56 START 4.2757
HIERARCH ISS PBLA56 END 4.4514
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1