Exposure
ID
SPICA.2025-08-13T10-26-47_1
Header ID
SPICA.2025-08-13T10-26-47
Date updated
2025-08-13 10:25:42 UTC+0000
Release date
None
UTC Start
2025-08-13 10:25:42.152
UTC End
2025-08-13 10:26:42.152
MJD Start
60900.4345156484
MJD End
60900.43521009283
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
70121
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
52027
Name
HD_3651
RA
9.840858
DEC
21.25047
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2310 33.2337 94.6987 94.8543
S1-E1 326.3011 326.1905 62.2095 62.3447
S1-E2 274.0816 274.0044 69.8924 70.0350
S1-W1 265.6191 265.8298 124.8596 125.0229
S1-W2 204.1291 204.1871 104.2498 104.4120
S2-E1 298.8046 298.6989 58.7847 58.9166
S2-E2 244.3150 244.2389 66.6210 66.7607
S2-W1 237.4747 237.6851 128.8912 129.0523
S2-W2 171.4474 171.5035 106.0928 106.2558
E1-E2 65.8222 65.8114 -151.6176 -151.5142
E1-W1 312.0703 312.1971 -166.9041 -166.8112
E1-W2 221.8238 221.8210 -155.8323 -155.7337
E2-W1 249.1819 249.3226 -170.8975 -170.8044
E2-W2 156.2545 156.2631 -157.6065 -157.5094
W1-W2 103.5437 103.6745 -11.1972 -11.0847
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60900.4345156484
PI-COI ibanez
HIERARCH OBS TARG NAME HD_3651
HIERARCH OBS RA 9.840858
HIERARCH OBS DEC 21.25047
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 33.231
HIERARCH ISS PBL12 END 33.2337
HIERARCH ISS PBLA12 START 94.6987
HIERARCH ISS PBLA12 END 94.8543
HIERARCH ISS PBL13 START 326.3011
HIERARCH ISS PBL13 END 326.1905
HIERARCH ISS PBLA13 START 62.2095
HIERARCH ISS PBLA13 END 62.3447
HIERARCH ISS PBL14 START 274.0816
HIERARCH ISS PBL14 END 274.0044
HIERARCH ISS PBLA14 START 69.8924
HIERARCH ISS PBLA14 END 70.035
HIERARCH ISS PBL15 START 265.6191
HIERARCH ISS PBL15 END 265.8298
HIERARCH ISS PBLA15 START 124.8596
HIERARCH ISS PBLA15 END 125.0229
HIERARCH ISS PBL16 START 204.1291
HIERARCH ISS PBL16 END 204.1871
HIERARCH ISS PBLA16 START 104.2498
HIERARCH ISS PBLA16 END 104.412
HIERARCH ISS PBL23 START 298.8046
HIERARCH ISS PBL23 END 298.6989
HIERARCH ISS PBLA23 START 58.7847
HIERARCH ISS PBLA23 END 58.9166
HIERARCH ISS PBL24 START 244.315
HIERARCH ISS PBL24 END 244.2389
HIERARCH ISS PBLA24 START 66.621
HIERARCH ISS PBLA24 END 66.7607
HIERARCH ISS PBL25 START 237.4747
HIERARCH ISS PBL25 END 237.6851
HIERARCH ISS PBLA25 START 128.8912
HIERARCH ISS PBLA25 END 129.0523
HIERARCH ISS PBL26 START 171.4474
HIERARCH ISS PBL26 END 171.5035
HIERARCH ISS PBLA26 START 106.0928
HIERARCH ISS PBLA26 END 106.2558
HIERARCH ISS PBL34 START 65.8222
HIERARCH ISS PBL34 END 65.8114
HIERARCH ISS PBLA34 START -151.6176
HIERARCH ISS PBLA34 END -151.5142
HIERARCH ISS PBL35 START 312.0703
HIERARCH ISS PBL35 END 312.1971
HIERARCH ISS PBLA35 START -166.9041
HIERARCH ISS PBLA35 END -166.8112
HIERARCH ISS PBL36 START 221.8238
HIERARCH ISS PBL36 END 221.821
HIERARCH ISS PBLA36 START -155.8323
HIERARCH ISS PBLA36 END -155.7337
HIERARCH ISS PBL45 START 249.1819
HIERARCH ISS PBL45 END 249.3226
HIERARCH ISS PBLA45 START -170.8975
HIERARCH ISS PBLA45 END -170.8044
HIERARCH ISS PBL46 START 156.2545
HIERARCH ISS PBL46 END 156.2631
HIERARCH ISS PBLA46 START -157.6065
HIERARCH ISS PBLA46 END -157.5094
HIERARCH ISS PBL56 START 103.5437
HIERARCH ISS PBL56 END 103.6745
HIERARCH ISS PBLA56 START -11.1972
HIERARCH ISS PBLA56 END -11.0847
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1