Exposure
ID
SPICA.2024-07-05T10-30-28_1
Header ID
SPICA.2024-07-05T10-30-28
Date updated
2024-07-05 10:29:23 UTC+0000
Release date
None
UTC Start
2024-07-05 10:29:23.351
UTC End
2024-07-05 10:30:23.351
MJD Start
60496.4370758223
MJD End
60496.43777026673
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
64260
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47856
Name
HD_221345
RA
352.8226
DEC
39.2362
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9268 33.9282 83.1580 83.3098
S1-E1 319.1698 319.3635 52.0619 52.1888
S1-E2 271.5277 271.6438 59.6701 59.7997
S1-W1 274.7540 274.8076 108.6925 108.8969
S1-W2 210.9524 210.9522 91.3878 91.5566
S2-E1 290.6468 290.8475 48.6056 48.7323
S2-E2 240.7918 240.9125 56.4510 56.5792
S2-W1 244.5785 244.6459 112.1205 112.3307
S2-W2 177.4414 177.4415 92.9561 93.1282
E1-E2 61.6087 61.6904 -163.6364 -163.4872
E1-W1 284.4123 284.8940 178.2793 178.4537
E1-W2 205.4361 205.7354 -168.5360 -168.3814
E2-W1 226.6552 227.0495 173.4392 173.6221
E2-W2 144.1485 144.3659 -170.6280 -170.4707
W1-W2 96.5277 96.6795 -30.7617 -30.5367
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.4370758223
PI-COI ligi
HIERARCH OBS TARG NAME HD_221345
HIERARCH OBS RA 352.8226
HIERARCH OBS DEC 39.2362
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 33.9268
HIERARCH ISS PBL12 END 33.9282
HIERARCH ISS PBLA12 START 83.158
HIERARCH ISS PBLA12 END 83.3098
HIERARCH ISS PBL13 START 319.1698
HIERARCH ISS PBL13 END 319.3635
HIERARCH ISS PBLA13 START 52.0619
HIERARCH ISS PBLA13 END 52.1888
HIERARCH ISS PBL14 START 271.5277
HIERARCH ISS PBL14 END 271.6438
HIERARCH ISS PBLA14 START 59.6701
HIERARCH ISS PBLA14 END 59.7997
HIERARCH ISS PBL15 START 274.754
HIERARCH ISS PBL15 END 274.8076
HIERARCH ISS PBLA15 START 108.6925
HIERARCH ISS PBLA15 END 108.8969
HIERARCH ISS PBL16 START 210.9524
HIERARCH ISS PBL16 END 210.9522
HIERARCH ISS PBLA16 START 91.3878
HIERARCH ISS PBLA16 END 91.5566
HIERARCH ISS PBL23 START 290.6468
HIERARCH ISS PBL23 END 290.8475
HIERARCH ISS PBLA23 START 48.6056
HIERARCH ISS PBLA23 END 48.7323
HIERARCH ISS PBL24 START 240.7918
HIERARCH ISS PBL24 END 240.9125
HIERARCH ISS PBLA24 START 56.451
HIERARCH ISS PBLA24 END 56.5792
HIERARCH ISS PBL25 START 244.5785
HIERARCH ISS PBL25 END 244.6459
HIERARCH ISS PBLA25 START 112.1205
HIERARCH ISS PBLA25 END 112.3307
HIERARCH ISS PBL26 START 177.4414
HIERARCH ISS PBL26 END 177.4415
HIERARCH ISS PBLA26 START 92.9561
HIERARCH ISS PBLA26 END 93.1282
HIERARCH ISS PBL34 START 61.6087
HIERARCH ISS PBL34 END 61.6904
HIERARCH ISS PBLA34 START -163.6364
HIERARCH ISS PBLA34 END -163.4872
HIERARCH ISS PBL35 START 284.4123
HIERARCH ISS PBL35 END 284.894
HIERARCH ISS PBLA35 START 178.2793
HIERARCH ISS PBLA35 END 178.4537
HIERARCH ISS PBL36 START 205.4361
HIERARCH ISS PBL36 END 205.7354
HIERARCH ISS PBLA36 START -168.536
HIERARCH ISS PBLA36 END -168.3814
HIERARCH ISS PBL45 START 226.6552
HIERARCH ISS PBL45 END 227.0495
HIERARCH ISS PBLA45 START 173.4392
HIERARCH ISS PBLA45 END 173.6221
HIERARCH ISS PBL46 START 144.1485
HIERARCH ISS PBL46 END 144.3659
HIERARCH ISS PBLA46 START -170.628
HIERARCH ISS PBLA46 END -170.4707
HIERARCH ISS PBL56 START 96.5277
HIERARCH ISS PBL56 END 96.6795
HIERARCH ISS PBLA56 START -30.7617
HIERARCH ISS PBLA56 END -30.5367
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1