Exposure
ID
SPICA.2023-08-13T11-35-41_1
Header ID
SPICA.2023-08-13T11-35-41
Date updated
2023-08-13 11:34:36 UTC+0000
Release date
None
UTC Start
2023-08-13 11:34:36.000
UTC End
2023-08-13 11:35:36.000
MJD Start
60169.4823611111
MJD End
60169.48305555553
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
64035
Category
calibrator
Program ID
M13
Program Title
TBD
Program Type
Normal
PI / COI
rachael
Target
ID
47694
Name
HD_571
RA
2.580194
DEC
46.07227
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8811 32.8718 108.1465 108.2932
S1-E1 328.3661 328.3955 76.6087 76.7826
S1-E2 275.3139 275.3287 83.9991 84.1649
S1-W1 270.1121 269.9438 138.5932 138.7574
S1-W2 203.3540 203.2670 117.9485 118.0980
S2-E1 300.8338 300.8618 73.3313 73.5090
S2-E2 245.6785 245.6965 80.8605 81.0298
S2-W1 242.3388 242.1841 142.5357 142.7033
S2-W2 171.0446 170.9669 119.8240 119.9743
E1-E2 65.7005 65.6889 -136.0077 -135.8024
E1-W1 312.1895 312.1033 -153.1946 -152.9909
E1-W2 221.1510 221.1064 -140.7908 -140.5857
E2-W1 250.1772 250.1027 -157.6452 -157.4425
E2-W2 155.7757 155.7426 -142.8062 -142.6013
W1-W2 107.2898 107.2509 0.5256 0.7214
Header: used keywords
Key Value
HIERARCH OBS PROG ID M13
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60169.4823611111
PI-COI rachael
HIERARCH OBS TARG NAME HD_571
HIERARCH OBS RA 2.580194
HIERARCH OBS DEC 46.07227
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 32.8811
HIERARCH ISS PBL12 END 32.8718
HIERARCH ISS PBLA12 START 108.1465
HIERARCH ISS PBLA12 END 108.2932
HIERARCH ISS PBL13 START 328.3661
HIERARCH ISS PBL13 END 328.3955
HIERARCH ISS PBLA13 START 76.6087
HIERARCH ISS PBLA13 END 76.7826
HIERARCH ISS PBL14 START 275.3139
HIERARCH ISS PBL14 END 275.3287
HIERARCH ISS PBLA14 START 83.9991
HIERARCH ISS PBLA14 END 84.1649
HIERARCH ISS PBL15 START 270.1121
HIERARCH ISS PBL15 END 269.9438
HIERARCH ISS PBLA15 START 138.5932
HIERARCH ISS PBLA15 END 138.7574
HIERARCH ISS PBL16 START 203.354
HIERARCH ISS PBL16 END 203.267
HIERARCH ISS PBLA16 START 117.9485
HIERARCH ISS PBLA16 END 118.098
HIERARCH ISS PBL23 START 300.8338
HIERARCH ISS PBL23 END 300.8618
HIERARCH ISS PBLA23 START 73.3313
HIERARCH ISS PBLA23 END 73.509
HIERARCH ISS PBL24 START 245.6785
HIERARCH ISS PBL24 END 245.6965
HIERARCH ISS PBLA24 START 80.8605
HIERARCH ISS PBLA24 END 81.0298
HIERARCH ISS PBL25 START 242.3388
HIERARCH ISS PBL25 END 242.1841
HIERARCH ISS PBLA25 START 142.5357
HIERARCH ISS PBLA25 END 142.7033
HIERARCH ISS PBL26 START 171.0446
HIERARCH ISS PBL26 END 170.9669
HIERARCH ISS PBLA26 START 119.824
HIERARCH ISS PBLA26 END 119.9743
HIERARCH ISS PBL34 START 65.7005
HIERARCH ISS PBL34 END 65.6889
HIERARCH ISS PBLA34 START -136.0077
HIERARCH ISS PBLA34 END -135.8024
HIERARCH ISS PBL35 START 312.1895
HIERARCH ISS PBL35 END 312.1033
HIERARCH ISS PBLA35 START -153.1946
HIERARCH ISS PBLA35 END -152.9909
HIERARCH ISS PBL36 START 221.151
HIERARCH ISS PBL36 END 221.1064
HIERARCH ISS PBLA36 START -140.7908
HIERARCH ISS PBLA36 END -140.5857
HIERARCH ISS PBL45 START 250.1772
HIERARCH ISS PBL45 END 250.1027
HIERARCH ISS PBLA45 START -157.6452
HIERARCH ISS PBLA45 END -157.4425
HIERARCH ISS PBL46 START 155.7757
HIERARCH ISS PBL46 END 155.7426
HIERARCH ISS PBLA46 START -142.8062
HIERARCH ISS PBLA46 END -142.6013
HIERARCH ISS PBL56 START 107.2898
HIERARCH ISS PBL56 END 107.2509
HIERARCH ISS PBLA56 START 0.5256
HIERARCH ISS PBLA56 END 0.7214
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1