Exposure
ID
SPICA.2025-06-13T09-26-58_1
Header ID
SPICA.2025-06-13T09-26-58
Date updated
2025-06-13 09:25:53 UTC+0000
Release date
None
UTC Start
2025-06-13 09:25:53.368
UTC End
2025-06-13 09:26:53.368
MJD Start
60839.3929787924
MJD End
60839.39367323683
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
68335
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
50785
Name
HD_182572
RA
291.2425
DEC
11.94441
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6577 31.6649 97.0274 97.1884
S1-E1 312.4377 312.2088 62.8697 63.0080
S1-E2 261.2813 261.1342 70.8963 71.0460
S1-W1 256.4690 256.7842 128.9046 129.0477
S1-W2 194.6428 194.7545 107.1885 107.3504
S2-E1 286.7924 286.5660 59.3163 59.4490
S2-E2 233.2764 233.1265 67.4697 67.6150
S2-W1 230.1937 230.4965 133.0695 133.2060
S2-W2 163.5770 163.6817 109.1451 109.3064
E1-E2 64.9342 64.8885 -151.3142 -151.2360
E1-W1 313.5261 313.5243 -165.5042 -165.4480
E1-W2 220.1888 220.0738 -155.2709 -155.2010
E2-W1 251.0783 251.1276 -169.1391 -169.0851
E2-W2 155.4740 155.4053 -156.9224 -156.8554
W1-W2 104.4423 104.5660 -7.5002 -7.4352
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.3929787924
PI-COI ibanez
HIERARCH OBS TARG NAME HD_182572
HIERARCH OBS RA 291.2425
HIERARCH OBS DEC 11.94441
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 31.6577
HIERARCH ISS PBL12 END 31.6649
HIERARCH ISS PBLA12 START 97.0274
HIERARCH ISS PBLA12 END 97.1884
HIERARCH ISS PBL13 START 312.4377
HIERARCH ISS PBL13 END 312.2088
HIERARCH ISS PBLA13 START 62.8697
HIERARCH ISS PBLA13 END 63.008
HIERARCH ISS PBL14 START 261.2813
HIERARCH ISS PBL14 END 261.1342
HIERARCH ISS PBLA14 START 70.8963
HIERARCH ISS PBLA14 END 71.046
HIERARCH ISS PBL15 START 256.469
HIERARCH ISS PBL15 END 256.7842
HIERARCH ISS PBLA15 START 128.9046
HIERARCH ISS PBLA15 END 129.0477
HIERARCH ISS PBL16 START 194.6428
HIERARCH ISS PBL16 END 194.7545
HIERARCH ISS PBLA16 START 107.1885
HIERARCH ISS PBLA16 END 107.3504
HIERARCH ISS PBL23 START 286.7924
HIERARCH ISS PBL23 END 286.566
HIERARCH ISS PBLA23 START 59.3163
HIERARCH ISS PBLA23 END 59.449
HIERARCH ISS PBL24 START 233.2764
HIERARCH ISS PBL24 END 233.1265
HIERARCH ISS PBLA24 START 67.4697
HIERARCH ISS PBLA24 END 67.615
HIERARCH ISS PBL25 START 230.1937
HIERARCH ISS PBL25 END 230.4965
HIERARCH ISS PBLA25 START 133.0695
HIERARCH ISS PBLA25 END 133.206
HIERARCH ISS PBL26 START 163.577
HIERARCH ISS PBL26 END 163.6817
HIERARCH ISS PBLA26 START 109.1451
HIERARCH ISS PBLA26 END 109.3064
HIERARCH ISS PBL34 START 64.9342
HIERARCH ISS PBL34 END 64.8885
HIERARCH ISS PBLA34 START -151.3142
HIERARCH ISS PBLA34 END -151.236
HIERARCH ISS PBL35 START 313.5261
HIERARCH ISS PBL35 END 313.5243
HIERARCH ISS PBLA35 START -165.5042
HIERARCH ISS PBLA35 END -165.448
HIERARCH ISS PBL36 START 220.1888
HIERARCH ISS PBL36 END 220.0738
HIERARCH ISS PBLA36 START -155.2709
HIERARCH ISS PBLA36 END -155.201
HIERARCH ISS PBL45 START 251.0783
HIERARCH ISS PBL45 END 251.1276
HIERARCH ISS PBLA45 START -169.1391
HIERARCH ISS PBLA45 END -169.0851
HIERARCH ISS PBL46 START 155.474
HIERARCH ISS PBL46 END 155.4053
HIERARCH ISS PBLA46 START -156.9224
HIERARCH ISS PBLA46 END -156.8554
HIERARCH ISS PBL56 START 104.4423
HIERARCH ISS PBL56 END 104.566
HIERARCH ISS PBLA56 START -7.5002
HIERARCH ISS PBLA56 END -7.4352
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1