Exposure
ID
SPICA.2023-07-15T05-38-22_1
Header ID
SPICA.2023-07-15T05-38-22
Date updated
2023-07-15 05:37:16 UTC+0000
Release date
None
UTC Start
2023-07-15 05:37:16.000
UTC End
2023-07-15 05:38:16.000
MJD Start
60140.234212963
MJD End
60140.23490740743
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
63996
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47664
Name
HD_147394
RA
244.9352
DEC
46.31337
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8624 32.8533 107.8870 108.0343
S1-E1 328.1449 328.1763 76.2711 76.4449
S1-E2 275.0984 275.1144 83.6793 83.8452
S1-W1 270.2393 270.0737 138.3247 138.4899
S1-W2 203.3086 203.2224 117.6942 117.8445
S2-E1 300.6539 300.6839 72.9863 73.1638
S2-E2 245.4958 245.5150 80.5328 80.7021
S2-W1 242.4782 242.3262 142.2616 142.4303
S2-W2 171.0180 170.9412 119.5699 119.7211
E1-E2 65.7343 65.7239 -136.3858 -136.1807
E1-W1 312.3967 312.3175 -153.5626 -153.3589
E1-W2 221.2743 221.2338 -141.1665 -140.9617
E2-W1 250.3481 250.2794 -158.0099 -157.8072
E2-W2 155.8650 155.8349 -143.1808 -142.9761
W1-W2 107.3607 107.3242 0.1778 0.3743
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.234212963
PI-COI mourard
HIERARCH OBS TARG NAME HD_147394
HIERARCH OBS RA 244.9352
HIERARCH OBS DEC 46.31337
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 32.8624
HIERARCH ISS PBL12 END 32.8533
HIERARCH ISS PBLA12 START 107.887
HIERARCH ISS PBLA12 END 108.0343
HIERARCH ISS PBL13 START 328.1449
HIERARCH ISS PBL13 END 328.1763
HIERARCH ISS PBLA13 START 76.2711
HIERARCH ISS PBLA13 END 76.4449
HIERARCH ISS PBL14 START 275.0984
HIERARCH ISS PBL14 END 275.1144
HIERARCH ISS PBLA14 START 83.6793
HIERARCH ISS PBLA14 END 83.8452
HIERARCH ISS PBL15 START 270.2393
HIERARCH ISS PBL15 END 270.0737
HIERARCH ISS PBLA15 START 138.3247
HIERARCH ISS PBLA15 END 138.4899
HIERARCH ISS PBL16 START 203.3086
HIERARCH ISS PBL16 END 203.2224
HIERARCH ISS PBLA16 START 117.6942
HIERARCH ISS PBLA16 END 117.8445
HIERARCH ISS PBL23 START 300.6539
HIERARCH ISS PBL23 END 300.6839
HIERARCH ISS PBLA23 START 72.9863
HIERARCH ISS PBLA23 END 73.1638
HIERARCH ISS PBL24 START 245.4958
HIERARCH ISS PBL24 END 245.515
HIERARCH ISS PBLA24 START 80.5328
HIERARCH ISS PBLA24 END 80.7021
HIERARCH ISS PBL25 START 242.4782
HIERARCH ISS PBL25 END 242.3262
HIERARCH ISS PBLA25 START 142.2616
HIERARCH ISS PBLA25 END 142.4303
HIERARCH ISS PBL26 START 171.018
HIERARCH ISS PBL26 END 170.9412
HIERARCH ISS PBLA26 START 119.5699
HIERARCH ISS PBLA26 END 119.7211
HIERARCH ISS PBL34 START 65.7343
HIERARCH ISS PBL34 END 65.7239
HIERARCH ISS PBLA34 START -136.3858
HIERARCH ISS PBLA34 END -136.1807
HIERARCH ISS PBL35 START 312.3967
HIERARCH ISS PBL35 END 312.3175
HIERARCH ISS PBLA35 START -153.5626
HIERARCH ISS PBLA35 END -153.3589
HIERARCH ISS PBL36 START 221.2743
HIERARCH ISS PBL36 END 221.2338
HIERARCH ISS PBLA36 START -141.1665
HIERARCH ISS PBLA36 END -140.9617
HIERARCH ISS PBL45 START 250.3481
HIERARCH ISS PBL45 END 250.2794
HIERARCH ISS PBLA45 START -158.0099
HIERARCH ISS PBLA45 END -157.8072
HIERARCH ISS PBL46 START 155.865
HIERARCH ISS PBL46 END 155.8349
HIERARCH ISS PBLA46 START -143.1808
HIERARCH ISS PBLA46 END -142.9761
HIERARCH ISS PBL56 START 107.3607
HIERARCH ISS PBL56 END 107.3242
HIERARCH ISS PBLA56 START 0.1778
HIERARCH ISS PBLA56 END 0.3743
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1