Exposure
ID
SPICA.2023-07-15T06-23-45_1
Header ID
SPICA.2023-07-15T06-23-45
Date updated
2023-07-15 06:22:40 UTC+0000
Release date
None
UTC Start
2023-07-15 06:22:40.000
UTC End
2023-07-15 06:23:40.000
MJD Start
60140.2657407407
MJD End
60140.266435185134
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 32.3811 32.3669 113.9164 114.0564
S1-E1 329.0259 329.0376 83.6464 83.8242
S1-E2 275.3974 275.3956 90.6628 90.8298
S1-W1 261.4417 261.1830 145.0701 145.2270
S1-W2 198.8573 198.7284 123.8055 123.9465
S2-E1 301.5018 301.5136 80.5431 80.7259
S2-E2 245.9792 245.9833 87.6837 87.8552
S2-W1 234.3301 234.0891 149.1696 149.3309
S2-W2 167.0499 166.9350 125.7133 125.8550
E1-E2 65.0627 65.0421 -127.4880 -127.2678
E1-W1 307.1107 306.9412 -144.7356 -144.5168
E1-W2 218.6157 218.5326 -132.2714 -132.0510
E2-W1 245.7321 245.5828 -149.2383 -149.0211
E2-W2 153.8752 153.8126 -134.2921 -134.0717
W1-W2 104.8627 104.7796 8.5234 8.7266
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60140.2657407407
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 32.3811
HIERARCH ISS PBL12 END 32.3669
HIERARCH ISS PBLA12 START 113.9164
HIERARCH ISS PBLA12 END 114.0564
HIERARCH ISS PBL13 START 329.0259
HIERARCH ISS PBL13 END 329.0376
HIERARCH ISS PBLA13 START 83.6464
HIERARCH ISS PBLA13 END 83.8242
HIERARCH ISS PBL14 START 275.3974
HIERARCH ISS PBL14 END 275.3956
HIERARCH ISS PBLA14 START 90.6628
HIERARCH ISS PBLA14 END 90.8298
HIERARCH ISS PBL15 START 261.4417
HIERARCH ISS PBL15 END 261.183
HIERARCH ISS PBLA15 START 145.0701
HIERARCH ISS PBLA15 END 145.227
HIERARCH ISS PBL16 START 198.8573
HIERARCH ISS PBL16 END 198.7284
HIERARCH ISS PBLA16 START 123.8055
HIERARCH ISS PBLA16 END 123.9465
HIERARCH ISS PBL23 START 301.5018
HIERARCH ISS PBL23 END 301.5136
HIERARCH ISS PBLA23 START 80.5431
HIERARCH ISS PBLA23 END 80.7259
HIERARCH ISS PBL24 START 245.9792
HIERARCH ISS PBL24 END 245.9833
HIERARCH ISS PBLA24 START 87.6837
HIERARCH ISS PBLA24 END 87.8552
HIERARCH ISS PBL25 START 234.3301
HIERARCH ISS PBL25 END 234.0891
HIERARCH ISS PBLA25 START 149.1696
HIERARCH ISS PBLA25 END 149.3309
HIERARCH ISS PBL26 START 167.0499
HIERARCH ISS PBL26 END 166.935
HIERARCH ISS PBLA26 START 125.7133
HIERARCH ISS PBLA26 END 125.855
HIERARCH ISS PBL34 START 65.0627
HIERARCH ISS PBL34 END 65.0421
HIERARCH ISS PBLA34 START -127.488
HIERARCH ISS PBLA34 END -127.2678
HIERARCH ISS PBL35 START 307.1107
HIERARCH ISS PBL35 END 306.9412
HIERARCH ISS PBLA35 START -144.7356
HIERARCH ISS PBLA35 END -144.5168
HIERARCH ISS PBL36 START 218.6157
HIERARCH ISS PBL36 END 218.5326
HIERARCH ISS PBLA36 START -132.2714
HIERARCH ISS PBLA36 END -132.051
HIERARCH ISS PBL45 START 245.7321
HIERARCH ISS PBL45 END 245.5828
HIERARCH ISS PBLA45 START -149.2383
HIERARCH ISS PBLA45 END -149.0211
HIERARCH ISS PBL46 START 153.8752
HIERARCH ISS PBL46 END 153.8126
HIERARCH ISS PBLA46 START -134.2921
HIERARCH ISS PBLA46 END -134.0717
HIERARCH ISS PBL56 START 104.8627
HIERARCH ISS PBL56 END 104.7796
HIERARCH ISS PBLA56 START 8.5234
HIERARCH ISS PBLA56 END 8.7266
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1