Exposure
ID
SPICA.2025-05-09T10-01-07_1
Header ID
SPICA.2025-05-09T10-01-07
Date updated
2025-05-09 10:00:02 UTC+0000
Release date
None
UTC Start
2025-05-09 10:00:02.741
UTC End
2025-05-09 10:01:02.741
MJD Start
60804.4166983889
MJD End
60804.41739283333
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
64210
Category
science
Program ID
S07
Program Title
TBD
Program Type
Normal
PI / COI
domiciano
Target
ID
47823
Name
HD_156164
RA
258.758
DEC
24.83921
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7432 33.7469 100.2380 100.3862
S1-E1 325.6679 325.5750 67.8282 67.9825
S1-E2 274.6685 274.6178 75.6051 75.7605
S1-W1 275.0429 275.1629 130.0133 130.1569
S1-W2 208.6538 208.6991 109.7814 109.9298
S2-E1 297.7305 297.6326 64.3457 64.4990
S2-E2 244.4010 244.3451 72.3061 72.4614
S2-W1 246.3251 246.4402 133.9140 134.0557
S2-W2 175.4668 175.5085 111.6085 111.7567
E1-E2 65.1642 65.1291 -146.9469 -146.8128
E1-W1 313.2345 313.1763 -163.1239 -163.0067
E1-W2 220.2852 220.1852 -151.4602 -151.3320
E2-W1 251.3071 251.2887 -167.2667 -167.1518
E2-W2 155.4077 155.3435 -153.3510 -153.2251
W1-W2 107.1877 107.2402 -7.6736 -7.5559
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.4166983889
PI-COI domiciano
HIERARCH OBS TARG NAME HD_156164
HIERARCH OBS RA 258.758
HIERARCH OBS DEC 24.83921
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 33.7432
HIERARCH ISS PBL12 END 33.7469
HIERARCH ISS PBLA12 START 100.238
HIERARCH ISS PBLA12 END 100.3862
HIERARCH ISS PBL13 START 325.6679
HIERARCH ISS PBL13 END 325.575
HIERARCH ISS PBLA13 START 67.8282
HIERARCH ISS PBLA13 END 67.9825
HIERARCH ISS PBL14 START 274.6685
HIERARCH ISS PBL14 END 274.6178
HIERARCH ISS PBLA14 START 75.6051
HIERARCH ISS PBLA14 END 75.7605
HIERARCH ISS PBL15 START 275.0429
HIERARCH ISS PBL15 END 275.1629
HIERARCH ISS PBLA15 START 130.0133
HIERARCH ISS PBLA15 END 130.1569
HIERARCH ISS PBL16 START 208.6538
HIERARCH ISS PBL16 END 208.6991
HIERARCH ISS PBLA16 START 109.7814
HIERARCH ISS PBLA16 END 109.9298
HIERARCH ISS PBL23 START 297.7305
HIERARCH ISS PBL23 END 297.6326
HIERARCH ISS PBLA23 START 64.3457
HIERARCH ISS PBLA23 END 64.499
HIERARCH ISS PBL24 START 244.401
HIERARCH ISS PBL24 END 244.3451
HIERARCH ISS PBLA24 START 72.3061
HIERARCH ISS PBLA24 END 72.4614
HIERARCH ISS PBL25 START 246.3251
HIERARCH ISS PBL25 END 246.4402
HIERARCH ISS PBLA25 START 133.914
HIERARCH ISS PBLA25 END 134.0557
HIERARCH ISS PBL26 START 175.4668
HIERARCH ISS PBL26 END 175.5085
HIERARCH ISS PBLA26 START 111.6085
HIERARCH ISS PBLA26 END 111.7567
HIERARCH ISS PBL34 START 65.1642
HIERARCH ISS PBL34 END 65.1291
HIERARCH ISS PBLA34 START -146.9469
HIERARCH ISS PBLA34 END -146.8128
HIERARCH ISS PBL35 START 313.2345
HIERARCH ISS PBL35 END 313.1763
HIERARCH ISS PBLA35 START -163.1239
HIERARCH ISS PBLA35 END -163.0067
HIERARCH ISS PBL36 START 220.2852
HIERARCH ISS PBL36 END 220.1852
HIERARCH ISS PBLA36 START -151.4602
HIERARCH ISS PBLA36 END -151.332
HIERARCH ISS PBL45 START 251.3071
HIERARCH ISS PBL45 END 251.2887
HIERARCH ISS PBLA45 START -167.2667
HIERARCH ISS PBLA45 END -167.1518
HIERARCH ISS PBL46 START 155.4077
HIERARCH ISS PBL46 END 155.3435
HIERARCH ISS PBLA46 START -153.351
HIERARCH ISS PBLA46 END -153.2251
HIERARCH ISS PBL56 START 107.1877
HIERARCH ISS PBL56 END 107.2402
HIERARCH ISS PBLA56 START -7.6736
HIERARCH ISS PBLA56 END -7.5559
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1