Exposure
ID
SPICA.2025-08-21T08-14-45_1
Header ID
SPICA.2025-08-21T08-14-45
Date updated
2025-08-21 08:13:40 UTC+0000
Release date
None
UTC Start
2025-08-21 08:13:40.416
UTC End
2025-08-21 08:14:40.416
MJD Start
60908.342828893
MJD End
60908.34352333743
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
70057
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
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.9576 30.9517 99.5420 99.7086
S1-E1 307.2499 307.3787 64.7300 64.9100
S1-E2 256.4653 256.5445 72.8818 73.0551
S1-W1 267.9900 267.8698 129.5450 129.7451
S1-W2 194.8278 194.7601 109.5929 109.7684
S2-E1 282.3864 282.5151 61.1417 61.3253
S2-E2 229.2202 229.3027 69.4076 69.5836
S2-W1 241.6771 241.5720 133.2175 133.4222
S2-W2 164.4341 164.3732 111.4758 111.6533
E1-E2 64.5870 64.6146 -149.5373 -149.3206
E1-W1 310.0694 310.1805 -166.7261 -166.4998
E1-W2 217.9498 218.0415 -154.3627 -154.1432
E2-W1 249.0993 249.1806 -171.1206 -170.8924
E2-W2 153.6878 153.7517 -156.3886 -156.1680
W1-W2 107.7980 107.8102 -12.3775 -12.1450
Header: used keywords
Key Value
HIERARCH OBS PROG ID S7C/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60908.342828893
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 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 30.9576
HIERARCH ISS PBL12 END 30.9517
HIERARCH ISS PBLA12 START 99.542
HIERARCH ISS PBLA12 END 99.7086
HIERARCH ISS PBL13 START 307.2499
HIERARCH ISS PBL13 END 307.3787
HIERARCH ISS PBLA13 START 64.73
HIERARCH ISS PBLA13 END 64.91
HIERARCH ISS PBL14 START 256.4653
HIERARCH ISS PBL14 END 256.5445
HIERARCH ISS PBLA14 START 72.8818
HIERARCH ISS PBLA14 END 73.0551
HIERARCH ISS PBL15 START 267.99
HIERARCH ISS PBL15 END 267.8698
HIERARCH ISS PBLA15 START 129.545
HIERARCH ISS PBLA15 END 129.7451
HIERARCH ISS PBL16 START 194.8278
HIERARCH ISS PBL16 END 194.7601
HIERARCH ISS PBLA16 START 109.5929
HIERARCH ISS PBLA16 END 109.7684
HIERARCH ISS PBL23 START 282.3864
HIERARCH ISS PBL23 END 282.5151
HIERARCH ISS PBLA23 START 61.1417
HIERARCH ISS PBLA23 END 61.3253
HIERARCH ISS PBL24 START 229.2202
HIERARCH ISS PBL24 END 229.3027
HIERARCH ISS PBLA24 START 69.4076
HIERARCH ISS PBLA24 END 69.5836
HIERARCH ISS PBL25 START 241.6771
HIERARCH ISS PBL25 END 241.572
HIERARCH ISS PBLA25 START 133.2175
HIERARCH ISS PBLA25 END 133.4222
HIERARCH ISS PBL26 START 164.4341
HIERARCH ISS PBL26 END 164.3732
HIERARCH ISS PBLA26 START 111.4758
HIERARCH ISS PBLA26 END 111.6533
HIERARCH ISS PBL34 START 64.587
HIERARCH ISS PBL34 END 64.6146
HIERARCH ISS PBLA34 START -149.5373
HIERARCH ISS PBLA34 END -149.3206
HIERARCH ISS PBL35 START 310.0694
HIERARCH ISS PBL35 END 310.1805
HIERARCH ISS PBLA35 START -166.7261
HIERARCH ISS PBLA35 END -166.4998
HIERARCH ISS PBL36 START 217.9498
HIERARCH ISS PBL36 END 218.0415
HIERARCH ISS PBLA36 START -154.3627
HIERARCH ISS PBLA36 END -154.1432
HIERARCH ISS PBL45 START 249.0993
HIERARCH ISS PBL45 END 249.1806
HIERARCH ISS PBLA45 START -171.1206
HIERARCH ISS PBLA45 END -170.8924
HIERARCH ISS PBL46 START 153.6878
HIERARCH ISS PBL46 END 153.7517
HIERARCH ISS PBLA46 START -156.3886
HIERARCH ISS PBLA46 END -156.168
HIERARCH ISS PBL56 START 107.798
HIERARCH ISS PBL56 END 107.8102
HIERARCH ISS PBLA56 START -12.3775
HIERARCH ISS PBLA56 END -12.145
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1