Exposure
ID
SPICA.2025-06-24T09-01-49_1
Header ID
SPICA.2025-06-24T09-01-49
Date updated
2025-06-24 09:00:44 UTC+0000
Release date
None
UTC Start
2025-06-24 09:00:44.159
UTC End
2025-06-24 09:01:44.159
MJD Start
60850.3755110938
MJD End
60850.37620553823
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
68331
Category
science
Program ID
S2
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
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 31.7978 31.8075 99.6892 99.8460
S1-E1 308.5900 308.3599 65.2691 65.4184
S1-E2 258.9035 258.7677 73.4651 73.6230
S1-W1 261.5603 261.8513 131.1840 131.3127
S1-W2 196.5859 196.7064 109.8279 109.9810
S2-E1 282.9310 282.6963 61.6268 61.7712
S2-E2 230.8066 230.6624 69.9749 70.1297
S2-W1 235.0345 235.3078 135.2369 135.3590
S2-W2 165.3793 165.4899 111.7675 111.9192
E1-E2 64.0375 63.9751 -149.9263 -149.8378
E1-W1 312.6709 312.5645 -164.5230 -164.4614
E1-W2 217.7688 217.5911 -154.0316 -153.9526
E2-W1 251.2192 251.1817 -168.2062 -168.1482
E2-W2 153.9639 153.8495 -155.7379 -155.6625
W1-W2 106.2215 106.3082 -6.4425 -6.3811
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60850.3755110938
PI-COI roettenbacher
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 31.7978
HIERARCH ISS PBL12 END 31.8075
HIERARCH ISS PBLA12 START 99.6892
HIERARCH ISS PBLA12 END 99.846
HIERARCH ISS PBL13 START 308.59
HIERARCH ISS PBL13 END 308.3599
HIERARCH ISS PBLA13 START 65.2691
HIERARCH ISS PBLA13 END 65.4184
HIERARCH ISS PBL14 START 258.9035
HIERARCH ISS PBL14 END 258.7677
HIERARCH ISS PBLA14 START 73.4651
HIERARCH ISS PBLA14 END 73.623
HIERARCH ISS PBL15 START 261.5603
HIERARCH ISS PBL15 END 261.8513
HIERARCH ISS PBLA15 START 131.184
HIERARCH ISS PBLA15 END 131.3127
HIERARCH ISS PBL16 START 196.5859
HIERARCH ISS PBL16 END 196.7064
HIERARCH ISS PBLA16 START 109.8279
HIERARCH ISS PBLA16 END 109.981
HIERARCH ISS PBL23 START 282.931
HIERARCH ISS PBL23 END 282.6963
HIERARCH ISS PBLA23 START 61.6268
HIERARCH ISS PBLA23 END 61.7712
HIERARCH ISS PBL24 START 230.8066
HIERARCH ISS PBL24 END 230.6624
HIERARCH ISS PBLA24 START 69.9749
HIERARCH ISS PBLA24 END 70.1297
HIERARCH ISS PBL25 START 235.0345
HIERARCH ISS PBL25 END 235.3078
HIERARCH ISS PBLA25 START 135.2369
HIERARCH ISS PBLA25 END 135.359
HIERARCH ISS PBL26 START 165.3793
HIERARCH ISS PBL26 END 165.4899
HIERARCH ISS PBLA26 START 111.7675
HIERARCH ISS PBLA26 END 111.9192
HIERARCH ISS PBL34 START 64.0375
HIERARCH ISS PBL34 END 63.9751
HIERARCH ISS PBLA34 START -149.9263
HIERARCH ISS PBLA34 END -149.8378
HIERARCH ISS PBL35 START 312.6709
HIERARCH ISS PBL35 END 312.5645
HIERARCH ISS PBLA35 START -164.523
HIERARCH ISS PBLA35 END -164.4614
HIERARCH ISS PBL36 START 217.7688
HIERARCH ISS PBL36 END 217.5911
HIERARCH ISS PBLA36 START -154.0316
HIERARCH ISS PBLA36 END -153.9526
HIERARCH ISS PBL45 START 251.2192
HIERARCH ISS PBL45 END 251.1817
HIERARCH ISS PBLA45 START -168.2062
HIERARCH ISS PBLA45 END -168.1482
HIERARCH ISS PBL46 START 153.9639
HIERARCH ISS PBL46 END 153.8495
HIERARCH ISS PBLA46 START -155.7379
HIERARCH ISS PBLA46 END -155.6625
HIERARCH ISS PBL56 START 106.2215
HIERARCH ISS PBL56 END 106.3082
HIERARCH ISS PBLA56 START -6.4425
HIERARCH ISS PBLA56 END -6.3811
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1