Exposure
ID
SPICA.2025-10-13T06-59-24_1
Header ID
SPICA.2025-10-13T06-59-24
Date updated
2025-10-13 06:58:19 UTC+0000
Release date
None
UTC Start
2025-10-13 06:58:19.664
UTC End
2025-10-13 06:59:19.664
MJD Start
60961.2905053666
MJD End
60961.291199811036
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
70050
Category
science
Program ID
S7C/NOIR4
Program Title
TBD
Program Type
Normal
PI / COI
bailleul
Target
ID
47883
Name
HD_213306
RA
337.2928
DEC
58.4152
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.3464 29.3251 119.5689 119.7270
S1-E1 315.3887 315.3997 87.3419 87.5284
S1-E2 259.9847 259.9649 94.4730 94.6493
S1-W1 242.6557 242.3510 153.6729 153.8686
S2-E1 290.9845 291.0045 84.2590 84.4503
S2-E2 233.7403 233.7349 91.4205 91.6010
S2-W1 218.9754 218.7002 157.9824 158.1845
E1-E2 65.8643 65.8626 -121.9993 -121.7658
E1-W1 311.2954 311.2259 -138.2137 -137.9711
E2-W1 248.7318 248.6605 -142.4541 -142.2103
Header: used keywords
Key Value
HIERARCH OBS PROG ID S7C/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60961.2905053666
PI-COI bailleul
HIERARCH OBS TARG NAME HD_213306
HIERARCH OBS RA 337.2928
HIERARCH OBS DEC 58.4152
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 29.3464
HIERARCH ISS PBL12 END 29.3251
HIERARCH ISS PBLA12 START 119.5689
HIERARCH ISS PBLA12 END 119.727
HIERARCH ISS PBL13 START 315.3887
HIERARCH ISS PBL13 END 315.3997
HIERARCH ISS PBLA13 START 87.3419
HIERARCH ISS PBLA13 END 87.5284
HIERARCH ISS PBL14 START 259.9847
HIERARCH ISS PBL14 END 259.9649
HIERARCH ISS PBLA14 START 94.473
HIERARCH ISS PBLA14 END 94.6493
HIERARCH ISS PBL15 START 242.6557
HIERARCH ISS PBL15 END 242.351
HIERARCH ISS PBLA15 START 153.6729
HIERARCH ISS PBLA15 END 153.8686
HIERARCH ISS PBL23 START 290.9845
HIERARCH ISS PBL23 END 291.0045
HIERARCH ISS PBLA23 START 84.259
HIERARCH ISS PBLA23 END 84.4503
HIERARCH ISS PBL24 START 233.7403
HIERARCH ISS PBL24 END 233.7349
HIERARCH ISS PBLA24 START 91.4205
HIERARCH ISS PBLA24 END 91.601
HIERARCH ISS PBL25 START 218.9754
HIERARCH ISS PBL25 END 218.7002
HIERARCH ISS PBLA25 START 157.9824
HIERARCH ISS PBLA25 END 158.1845
HIERARCH ISS PBL34 START 65.8643
HIERARCH ISS PBL34 END 65.8626
HIERARCH ISS PBLA34 START -121.9993
HIERARCH ISS PBLA34 END -121.7658
HIERARCH ISS PBL35 START 311.2954
HIERARCH ISS PBL35 END 311.2259
HIERARCH ISS PBLA35 START -138.2137
HIERARCH ISS PBLA35 END -137.9711
HIERARCH ISS PBL45 START 248.7318
HIERARCH ISS PBL45 END 248.6605
HIERARCH ISS PBLA45 START -142.4541
HIERARCH ISS PBLA45 END -142.2103
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1