Exposure
ID
SPICA.2025-08-18T11-00-48_1
Header ID
SPICA.2025-08-18T11-00-48
Date updated
2025-08-18 10:59:43 UTC+0000
Release date
None
UTC Start
2025-08-18 10:59:43.514
UTC End
2025-08-18 11:00:43.514
MJD Start
60905.4581425235
MJD End
60905.45883696793
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 33.0751 33.0773 93.3745 93.5315
S1-E1 326.4591 326.3454 60.9980 61.1281
S1-E2 273.9494 273.8658 68.6225 68.7614
S1-W1 262.4781 262.7067 123.6179 123.7867
S1-W2 202.6997 202.7580 102.9076 103.0730
S2-E1 299.0506 298.9444 57.6027 57.7288
S2-E2 244.3057 244.2253 65.3731 65.5083
S2-W1 234.4972 234.7273 127.6917 127.8582
S2-W2 170.1696 170.2267 104.7523 104.9188
E1-E2 65.8687 65.8643 -152.4944 -152.3984
E1-W1 310.8950 311.0678 -167.5653 -167.4784
E1-W2 221.7447 221.7670 -156.6341 -156.5427
E2-W1 247.8843 248.0642 -171.5272 -171.4394
E2-W2 156.1203 156.1475 -158.3795 -158.2895
W1-W2 102.2228 102.3723 -11.8551 -11.7436
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60905.4581425235
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 33.0751
HIERARCH ISS PBL12 END 33.0773
HIERARCH ISS PBLA12 START 93.3745
HIERARCH ISS PBLA12 END 93.5315
HIERARCH ISS PBL13 START 326.4591
HIERARCH ISS PBL13 END 326.3454
HIERARCH ISS PBLA13 START 60.998
HIERARCH ISS PBLA13 END 61.1281
HIERARCH ISS PBL14 START 273.9494
HIERARCH ISS PBL14 END 273.8658
HIERARCH ISS PBLA14 START 68.6225
HIERARCH ISS PBLA14 END 68.7614
HIERARCH ISS PBL15 START 262.4781
HIERARCH ISS PBL15 END 262.7067
HIERARCH ISS PBLA15 START 123.6179
HIERARCH ISS PBLA15 END 123.7867
HIERARCH ISS PBL16 START 202.6997
HIERARCH ISS PBL16 END 202.758
HIERARCH ISS PBLA16 START 102.9076
HIERARCH ISS PBLA16 END 103.073
HIERARCH ISS PBL23 START 299.0506
HIERARCH ISS PBL23 END 298.9444
HIERARCH ISS PBLA23 START 57.6027
HIERARCH ISS PBLA23 END 57.7288
HIERARCH ISS PBL24 START 244.3057
HIERARCH ISS PBL24 END 244.2253
HIERARCH ISS PBLA24 START 65.3731
HIERARCH ISS PBLA24 END 65.5083
HIERARCH ISS PBL25 START 234.4972
HIERARCH ISS PBL25 END 234.7273
HIERARCH ISS PBLA25 START 127.6917
HIERARCH ISS PBLA25 END 127.8582
HIERARCH ISS PBL26 START 170.1696
HIERARCH ISS PBL26 END 170.2267
HIERARCH ISS PBLA26 START 104.7523
HIERARCH ISS PBLA26 END 104.9188
HIERARCH ISS PBL34 START 65.8687
HIERARCH ISS PBL34 END 65.8643
HIERARCH ISS PBLA34 START -152.4944
HIERARCH ISS PBLA34 END -152.3984
HIERARCH ISS PBL35 START 310.895
HIERARCH ISS PBL35 END 311.0678
HIERARCH ISS PBLA35 START -167.5653
HIERARCH ISS PBLA35 END -167.4784
HIERARCH ISS PBL36 START 221.7447
HIERARCH ISS PBL36 END 221.767
HIERARCH ISS PBLA36 START -156.6341
HIERARCH ISS PBLA36 END -156.5427
HIERARCH ISS PBL45 START 247.8843
HIERARCH ISS PBL45 END 248.0642
HIERARCH ISS PBLA45 START -171.5272
HIERARCH ISS PBLA45 END -171.4394
HIERARCH ISS PBL46 START 156.1203
HIERARCH ISS PBL46 END 156.1475
HIERARCH ISS PBLA46 START -158.3795
HIERARCH ISS PBLA46 END -158.2895
HIERARCH ISS PBL56 START 102.2228
HIERARCH ISS PBL56 END 102.3723
HIERARCH ISS PBLA56 START -11.8551
HIERARCH ISS PBLA56 END -11.7436
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1