Exposure
ID
SPICA.2025-12-15T10-10-30_1
Header ID
SPICA.2025-12-15T10-10-30
Date updated
2025-12-15 10:09:25 UTC+0000
Release date
None
UTC Start
2025-12-15 10:09:25.717
UTC End
2025-12-15 10:10:25.717
MJD Start
61024.4232143199
MJD End
61024.42390876433
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
72310
Category
science
Program ID
S01/S04
Program Title
TBD
Program Type
Normal
PI / COI
ligi/ibanez
Target
ID
53712
Name
HD_75732
RA
133.1492
DEC
28.33082
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8925 33.8929 91.6831 91.8369
S1-E1 330.6267 330.6157 59.9758 60.1079
S1-E2 278.5542 278.5367 67.5186 67.6560
S1-W1 270.1486 270.2915 120.4873 120.6673
S1-W2 208.5223 208.5474 100.8102 100.9749
S2-E1 302.3181 302.3142 56.5979 56.7277
S2-E2 248.0199 248.0065 64.3118 64.4470
S2-W1 241.0035 241.1541 124.3725 124.5534
S2-W2 175.1415 175.1674 102.5693 102.7358
E1-E2 65.6151 65.6366 -153.8907 -153.7711
E1-W1 307.1815 307.4364 -169.9770 -169.8567
E1-W2 220.1604 220.2637 -158.2900 -158.1719
E2-W1 244.8115 245.0454 -174.2360 -174.1129
E2-W2 154.8204 154.9025 -160.1529 -160.0352
W1-W2 101.8664 102.0085 -15.9406 -15.7891
Invalid fields
Key
TAU0
SEEING
Header: validation messages
Message
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01/S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61024.4232143199
PI-COI ligi/ibanez
HIERARCH OBS TARG NAME HD_75732
HIERARCH OBS RA 133.1492
HIERARCH OBS DEC 28.33082
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 33.8925
HIERARCH ISS PBL12 END 33.8929
HIERARCH ISS PBLA12 START 91.6831
HIERARCH ISS PBLA12 END 91.8369
HIERARCH ISS PBL13 START 330.6267
HIERARCH ISS PBL13 END 330.6157
HIERARCH ISS PBLA13 START 59.9758
HIERARCH ISS PBLA13 END 60.1079
HIERARCH ISS PBL14 START 278.5542
HIERARCH ISS PBL14 END 278.5367
HIERARCH ISS PBLA14 START 67.5186
HIERARCH ISS PBLA14 END 67.656
HIERARCH ISS PBL15 START 270.1486
HIERARCH ISS PBL15 END 270.2915
HIERARCH ISS PBLA15 START 120.4873
HIERARCH ISS PBLA15 END 120.6673
HIERARCH ISS PBL16 START 208.5223
HIERARCH ISS PBL16 END 208.5474
HIERARCH ISS PBLA16 START 100.8102
HIERARCH ISS PBLA16 END 100.9749
HIERARCH ISS PBL23 START 302.3181
HIERARCH ISS PBL23 END 302.3142
HIERARCH ISS PBLA23 START 56.5979
HIERARCH ISS PBLA23 END 56.7277
HIERARCH ISS PBL24 START 248.0199
HIERARCH ISS PBL24 END 248.0065
HIERARCH ISS PBLA24 START 64.3118
HIERARCH ISS PBLA24 END 64.447
HIERARCH ISS PBL25 START 241.0035
HIERARCH ISS PBL25 END 241.1541
HIERARCH ISS PBLA25 START 124.3725
HIERARCH ISS PBLA25 END 124.5534
HIERARCH ISS PBL26 START 175.1415
HIERARCH ISS PBL26 END 175.1674
HIERARCH ISS PBLA26 START 102.5693
HIERARCH ISS PBLA26 END 102.7358
HIERARCH ISS PBL34 START 65.6151
HIERARCH ISS PBL34 END 65.6366
HIERARCH ISS PBLA34 START -153.8907
HIERARCH ISS PBLA34 END -153.7711
HIERARCH ISS PBL35 START 307.1815
HIERARCH ISS PBL35 END 307.4364
HIERARCH ISS PBLA35 START -169.977
HIERARCH ISS PBLA35 END -169.8567
HIERARCH ISS PBL36 START 220.1604
HIERARCH ISS PBL36 END 220.2637
HIERARCH ISS PBLA36 START -158.29
HIERARCH ISS PBLA36 END -158.1719
HIERARCH ISS PBL45 START 244.8115
HIERARCH ISS PBL45 END 245.0454
HIERARCH ISS PBLA45 START -174.236
HIERARCH ISS PBLA45 END -174.1129
HIERARCH ISS PBL46 START 154.8204
HIERARCH ISS PBL46 END 154.9025
HIERARCH ISS PBLA46 START -160.1529
HIERARCH ISS PBLA46 END -160.0352
HIERARCH ISS PBL56 START 101.8664
HIERARCH ISS PBL56 END 102.0085
HIERARCH ISS PBLA56 START -15.9406
HIERARCH ISS PBLA56 END -15.7891
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0