Exposure
ID
SPICA.2023-07-15T05-33-57_1
Header ID
SPICA.2023-07-15T05-33-57
Date updated
2023-07-15 05:32:52 UTC+0000
Release date
None
UTC Start
2023-07-15 05:32:52.000
UTC End
2023-07-15 05:33:52.000
MJD Start
60140.2311574074
MJD End
60140.23185185183
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 32.8984 32.8897 107.2873 107.4352
S1-E1 328.0114 328.0452 75.5664 75.7397
S1-E2 275.0287 275.0465 83.0062 83.1718
S1-W1 270.8913 270.7338 137.6514 137.8175
S1-W2 203.6494 203.5668 117.0818 117.2329
S2-E1 300.5256 300.5581 72.2668 72.4437
S2-E2 245.4136 245.4345 79.8462 80.0151
S2-W1 243.0750 242.9311 141.5744 141.7439
S2-W2 171.3219 171.2483 118.9539 119.1059
E1-E2 65.7731 65.7641 -137.2151 -137.0114
E1-W1 312.6921 312.6234 -154.3867 -154.1842
E1-W2 221.4249 221.3899 -141.9951 -141.7916
E2-W1 250.6044 250.5447 -158.8307 -158.6291
E2-W2 155.9769 155.9509 -144.0088 -143.8054
W1-W2 107.4973 107.4654 -0.6195 -0.4233
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.2311574074
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 32.8984
HIERARCH ISS PBL12 END 32.8897
HIERARCH ISS PBLA12 START 107.2873
HIERARCH ISS PBLA12 END 107.4352
HIERARCH ISS PBL13 START 328.0114
HIERARCH ISS PBL13 END 328.0452
HIERARCH ISS PBLA13 START 75.5664
HIERARCH ISS PBLA13 END 75.7397
HIERARCH ISS PBL14 START 275.0287
HIERARCH ISS PBL14 END 275.0465
HIERARCH ISS PBLA14 START 83.0062
HIERARCH ISS PBLA14 END 83.1718
HIERARCH ISS PBL15 START 270.8913
HIERARCH ISS PBL15 END 270.7338
HIERARCH ISS PBLA15 START 137.6514
HIERARCH ISS PBLA15 END 137.8175
HIERARCH ISS PBL16 START 203.6494
HIERARCH ISS PBL16 END 203.5668
HIERARCH ISS PBLA16 START 117.0818
HIERARCH ISS PBLA16 END 117.2329
HIERARCH ISS PBL23 START 300.5256
HIERARCH ISS PBL23 END 300.5581
HIERARCH ISS PBLA23 START 72.2668
HIERARCH ISS PBLA23 END 72.4437
HIERARCH ISS PBL24 START 245.4136
HIERARCH ISS PBL24 END 245.4345
HIERARCH ISS PBLA24 START 79.8462
HIERARCH ISS PBLA24 END 80.0151
HIERARCH ISS PBL25 START 243.075
HIERARCH ISS PBL25 END 242.9311
HIERARCH ISS PBLA25 START 141.5744
HIERARCH ISS PBLA25 END 141.7439
HIERARCH ISS PBL26 START 171.3219
HIERARCH ISS PBL26 END 171.2483
HIERARCH ISS PBLA26 START 118.9539
HIERARCH ISS PBLA26 END 119.1059
HIERARCH ISS PBL34 START 65.7731
HIERARCH ISS PBL34 END 65.7641
HIERARCH ISS PBLA34 START -137.2151
HIERARCH ISS PBLA34 END -137.0114
HIERARCH ISS PBL35 START 312.6921
HIERARCH ISS PBL35 END 312.6234
HIERARCH ISS PBLA35 START -154.3867
HIERARCH ISS PBLA35 END -154.1842
HIERARCH ISS PBL36 START 221.4249
HIERARCH ISS PBL36 END 221.3899
HIERARCH ISS PBLA36 START -141.9951
HIERARCH ISS PBLA36 END -141.7916
HIERARCH ISS PBL45 START 250.6044
HIERARCH ISS PBL45 END 250.5447
HIERARCH ISS PBLA45 START -158.8307
HIERARCH ISS PBLA45 END -158.6291
HIERARCH ISS PBL46 START 155.9769
HIERARCH ISS PBL46 END 155.9509
HIERARCH ISS PBLA46 START -144.0088
HIERARCH ISS PBLA46 END -143.8054
HIERARCH ISS PBL56 START 107.4973
HIERARCH ISS PBL56 END 107.4654
HIERARCH ISS PBLA56 START -0.6195
HIERARCH ISS PBLA56 END -0.4233
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1