Exposure
ID
SPICA.2025-10-05T08-32-41_1
Header ID
SPICA.2025-10-05T08-32-41
Date updated
2025-10-05 08:31:36 UTC+0000
Release date
None
UTC Start
2025-10-05 08:31:36.532
UTC End
2025-10-05 08:32:36.532
MJD Start
60953.3552839349
MJD End
60953.35597837933
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
70049
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51973
Name
HD_10476
RA
25.62401
DEC
20.2685
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2196 33.2250 99.1798 99.3312
S1-E1 321.6646 321.5274 66.2420 66.3917
S1-E2 270.8085 270.7283 74.1171 74.2710
S1-W1 270.4202 270.6074 129.4574 129.5994
S1-W2 205.1621 205.2328 108.8725 109.0240
S2-E1 294.3395 294.1987 62.7238 62.8710
S2-E2 241.1277 241.0422 70.7715 70.9240
S2-W1 242.3116 242.4907 133.4209 133.5596
S2-W2 172.5074 172.5728 110.7304 110.8815
E1-E2 65.0339 64.9937 -148.5463 -148.4306
E1-W1 313.3660 313.3203 -164.1447 -164.0483
E1-W2 220.1185 220.0082 -152.9004 -152.7917
E2-W1 251.3364 251.3360 -168.1343 -168.0403
E2-W2 155.3507 155.2814 -154.7217 -154.6156
W1-W2 106.5043 106.5800 -7.9106 -7.8110
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.3552839349
PI-COI ibanez
HIERARCH OBS TARG NAME HD_10476
HIERARCH OBS RA 25.62401
HIERARCH OBS DEC 20.2685
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 33.2196
HIERARCH ISS PBL12 END 33.225
HIERARCH ISS PBLA12 START 99.1798
HIERARCH ISS PBLA12 END 99.3312
HIERARCH ISS PBL13 START 321.6646
HIERARCH ISS PBL13 END 321.5274
HIERARCH ISS PBLA13 START 66.242
HIERARCH ISS PBLA13 END 66.3917
HIERARCH ISS PBL14 START 270.8085
HIERARCH ISS PBL14 END 270.7283
HIERARCH ISS PBLA14 START 74.1171
HIERARCH ISS PBLA14 END 74.271
HIERARCH ISS PBL15 START 270.4202
HIERARCH ISS PBL15 END 270.6074
HIERARCH ISS PBLA15 START 129.4574
HIERARCH ISS PBLA15 END 129.5994
HIERARCH ISS PBL16 START 205.1621
HIERARCH ISS PBL16 END 205.2328
HIERARCH ISS PBLA16 START 108.8725
HIERARCH ISS PBLA16 END 109.024
HIERARCH ISS PBL23 START 294.3395
HIERARCH ISS PBL23 END 294.1987
HIERARCH ISS PBLA23 START 62.7238
HIERARCH ISS PBLA23 END 62.871
HIERARCH ISS PBL24 START 241.1277
HIERARCH ISS PBL24 END 241.0422
HIERARCH ISS PBLA24 START 70.7715
HIERARCH ISS PBLA24 END 70.924
HIERARCH ISS PBL25 START 242.3116
HIERARCH ISS PBL25 END 242.4907
HIERARCH ISS PBLA25 START 133.4209
HIERARCH ISS PBLA25 END 133.5596
HIERARCH ISS PBL26 START 172.5074
HIERARCH ISS PBL26 END 172.5728
HIERARCH ISS PBLA26 START 110.7304
HIERARCH ISS PBLA26 END 110.8815
HIERARCH ISS PBL34 START 65.0339
HIERARCH ISS PBL34 END 64.9937
HIERARCH ISS PBLA34 START -148.5463
HIERARCH ISS PBLA34 END -148.4306
HIERARCH ISS PBL35 START 313.366
HIERARCH ISS PBL35 END 313.3203
HIERARCH ISS PBLA35 START -164.1447
HIERARCH ISS PBLA35 END -164.0483
HIERARCH ISS PBL36 START 220.1185
HIERARCH ISS PBL36 END 220.0082
HIERARCH ISS PBLA36 START -152.9004
HIERARCH ISS PBLA36 END -152.7917
HIERARCH ISS PBL45 START 251.3364
HIERARCH ISS PBL45 END 251.336
HIERARCH ISS PBLA45 START -168.1343
HIERARCH ISS PBLA45 END -168.0403
HIERARCH ISS PBL46 START 155.3507
HIERARCH ISS PBL46 END 155.2814
HIERARCH ISS PBLA46 START -154.7217
HIERARCH ISS PBLA46 END -154.6156
HIERARCH ISS PBL56 START 106.5043
HIERARCH ISS PBL56 END 106.58
HIERARCH ISS PBLA56 START -7.9106
HIERARCH ISS PBLA56 END -7.811
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1