Exposure
ID
SPICA.2025-06-06T10-18-58_1
Header ID
SPICA.2025-06-06T10-18-58
Date updated
2025-06-06 10:17:53 UTC+0000
Release date
None
UTC Start
2025-06-06 10:17:53.220
UTC End
2025-06-06 10:18:53.220
MJD Start
60832.4290881922
MJD End
60832.42978263663
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
68329
Category
science
Program ID
S2
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
50783
Name
HD_185144
RA
293.09
DEC
69.66118
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.6349 27.6286 100.9967 101.1843
S1-E1 281.3595 281.4909 62.5142 62.7169
S1-E2 231.8639 231.9451 71.2984 71.4932
S1-W1 253.6116 253.4830 132.5951 132.8180
S1-W2 176.6435 176.5721 112.0062 112.2035
S2-E1 260.2956 260.4265 58.7262 58.9330
S2-E2 208.3094 208.3938 67.5299 67.7279
S2-W1 230.5290 230.4156 136.1962 136.4237
S2-W2 149.6104 149.5462 114.0277 114.2272
E1-E2 63.0889 63.1162 -151.6282 -151.3873
E1-W1 307.9950 308.0891 -168.2152 -167.9645
E1-W2 214.0092 214.0968 -156.3565 -156.1125
E2-W1 248.1858 248.2502 -172.3767 -172.1243
E2-W2 151.2244 151.2845 -158.3273 -158.0820
W1-W2 107.9208 107.9211 -12.2637 -12.0093
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60832.4290881922
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_185144
HIERARCH OBS RA 293.09
HIERARCH OBS DEC 69.66118
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 27.6349
HIERARCH ISS PBL12 END 27.6286
HIERARCH ISS PBLA12 START 100.9967
HIERARCH ISS PBLA12 END 101.1843
HIERARCH ISS PBL13 START 281.3595
HIERARCH ISS PBL13 END 281.4909
HIERARCH ISS PBLA13 START 62.5142
HIERARCH ISS PBLA13 END 62.7169
HIERARCH ISS PBL14 START 231.8639
HIERARCH ISS PBL14 END 231.9451
HIERARCH ISS PBLA14 START 71.2984
HIERARCH ISS PBLA14 END 71.4932
HIERARCH ISS PBL15 START 253.6116
HIERARCH ISS PBL15 END 253.483
HIERARCH ISS PBLA15 START 132.5951
HIERARCH ISS PBLA15 END 132.818
HIERARCH ISS PBL16 START 176.6435
HIERARCH ISS PBL16 END 176.5721
HIERARCH ISS PBLA16 START 112.0062
HIERARCH ISS PBLA16 END 112.2035
HIERARCH ISS PBL23 START 260.2956
HIERARCH ISS PBL23 END 260.4265
HIERARCH ISS PBLA23 START 58.7262
HIERARCH ISS PBLA23 END 58.933
HIERARCH ISS PBL24 START 208.3094
HIERARCH ISS PBL24 END 208.3938
HIERARCH ISS PBLA24 START 67.5299
HIERARCH ISS PBLA24 END 67.7279
HIERARCH ISS PBL25 START 230.529
HIERARCH ISS PBL25 END 230.4156
HIERARCH ISS PBLA25 START 136.1962
HIERARCH ISS PBLA25 END 136.4237
HIERARCH ISS PBL26 START 149.6104
HIERARCH ISS PBL26 END 149.5462
HIERARCH ISS PBLA26 START 114.0277
HIERARCH ISS PBLA26 END 114.2272
HIERARCH ISS PBL34 START 63.0889
HIERARCH ISS PBL34 END 63.1162
HIERARCH ISS PBLA34 START -151.6282
HIERARCH ISS PBLA34 END -151.3873
HIERARCH ISS PBL35 START 307.995
HIERARCH ISS PBL35 END 308.0891
HIERARCH ISS PBLA35 START -168.2152
HIERARCH ISS PBLA35 END -167.9645
HIERARCH ISS PBL36 START 214.0092
HIERARCH ISS PBL36 END 214.0968
HIERARCH ISS PBLA36 START -156.3565
HIERARCH ISS PBLA36 END -156.1125
HIERARCH ISS PBL45 START 248.1858
HIERARCH ISS PBL45 END 248.2502
HIERARCH ISS PBLA45 START -172.3767
HIERARCH ISS PBLA45 END -172.1243
HIERARCH ISS PBL46 START 151.2244
HIERARCH ISS PBL46 END 151.2845
HIERARCH ISS PBLA46 START -158.3273
HIERARCH ISS PBLA46 END -158.082
HIERARCH ISS PBL56 START 107.9208
HIERARCH ISS PBL56 END 107.9211
HIERARCH ISS PBLA56 START -12.2637
HIERARCH ISS PBLA56 END -12.0093
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1