Exposure
ID
SPICA.2025-10-13T08-04-49_1
Header ID
SPICA.2025-10-13T08-04-49
Date updated
2025-10-13 08:03:44 UTC+0000
Release date
None
UTC Start
2025-10-13 08:03:44.084
UTC End
2025-10-13 08:04:44.084
MJD Start
60961.3359268946
MJD End
60961.33662133903
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 27.7822 27.7514 128.9596 129.1122
S1-E1 314.6078 314.5697 98.5992 98.7848
S1-E2 257.3429 257.2734 105.0698 105.2437
S1-W1 221.1641 220.7565 165.7014 165.9058
S2-E1 290.9746 290.9536 95.8331 96.0243
S2-E2 232.2136 232.1671 102.2926 102.4714
S2-W1 199.5943 199.2279 170.4778 170.6915
E1-E2 65.6563 65.6523 -107.6135 -107.3712
E1-W1 306.1800 306.0887 -123.1149 -122.8574
E2-W1 243.5450 243.4518 -127.2467 -126.9866
Header: used keywords
Key Value
HIERARCH OBS PROG ID S7C/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60961.3359268946
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 27.7822
HIERARCH ISS PBL12 END 27.7514
HIERARCH ISS PBLA12 START 128.9596
HIERARCH ISS PBLA12 END 129.1122
HIERARCH ISS PBL13 START 314.6078
HIERARCH ISS PBL13 END 314.5697
HIERARCH ISS PBLA13 START 98.5992
HIERARCH ISS PBLA13 END 98.7848
HIERARCH ISS PBL14 START 257.3429
HIERARCH ISS PBL14 END 257.2734
HIERARCH ISS PBLA14 START 105.0698
HIERARCH ISS PBLA14 END 105.2437
HIERARCH ISS PBL15 START 221.1641
HIERARCH ISS PBL15 END 220.7565
HIERARCH ISS PBLA15 START 165.7014
HIERARCH ISS PBLA15 END 165.9058
HIERARCH ISS PBL23 START 290.9746
HIERARCH ISS PBL23 END 290.9536
HIERARCH ISS PBLA23 START 95.8331
HIERARCH ISS PBLA23 END 96.0243
HIERARCH ISS PBL24 START 232.2136
HIERARCH ISS PBL24 END 232.1671
HIERARCH ISS PBLA24 START 102.2926
HIERARCH ISS PBLA24 END 102.4714
HIERARCH ISS PBL25 START 199.5943
HIERARCH ISS PBL25 END 199.2279
HIERARCH ISS PBLA25 START 170.4778
HIERARCH ISS PBLA25 END 170.6915
HIERARCH ISS PBL34 START 65.6563
HIERARCH ISS PBL34 END 65.6523
HIERARCH ISS PBLA34 START -107.6135
HIERARCH ISS PBLA34 END -107.3712
HIERARCH ISS PBL35 START 306.18
HIERARCH ISS PBL35 END 306.0887
HIERARCH ISS PBLA35 START -123.1149
HIERARCH ISS PBLA35 END -122.8574
HIERARCH ISS PBL45 START 243.545
HIERARCH ISS PBL45 END 243.4518
HIERARCH ISS PBLA45 START -127.2467
HIERARCH ISS PBLA45 END -126.9866
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1