Exposure
ID
SPICA.2024-03-22T05-55-54_1
Header ID
SPICA.2024-03-22T05-55-54
Date updated
2024-03-22 05:54:49 UTC+0000
Release date
None
UTC Start
2024-03-22 05:54:49.144
UTC End
2024-03-22 05:55:49.144
MJD Start
60391.2464021298
MJD End
60391.24709657423
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
64179
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47784
Name
HD_83809
RA
145.2876
DEC
9.892308
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6628 31.6769 103.7846 103.9343
S1-E1 298.2147 297.9758 68.9494 69.1159
S1-E2 251.6976 251.5767 77.4404 77.6114
S1-W1 266.4066 266.6715 134.6403 134.7444
S2-E1 272.8260 272.5710 65.1484 65.3111
S2-E2 223.7647 223.6260 73.8403 74.0102
S2-W1 239.7758 240.0142 138.5237 138.6205
E1-E2 61.7194 61.6278 -148.0743 -147.9746
E1-W1 307.3998 307.1214 -163.2180 -163.1557
E2-W1 248.3476 248.1695 -166.9404 -166.8843
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60391.2464021298
PI-COI jonak
HIERARCH OBS TARG NAME HD_83809
HIERARCH OBS RA 145.2876
HIERARCH OBS DEC 9.892308
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 31.6628
HIERARCH ISS PBL12 END 31.6769
HIERARCH ISS PBLA12 START 103.7846
HIERARCH ISS PBLA12 END 103.9343
HIERARCH ISS PBL13 START 298.2147
HIERARCH ISS PBL13 END 297.9758
HIERARCH ISS PBLA13 START 68.9494
HIERARCH ISS PBLA13 END 69.1159
HIERARCH ISS PBL14 START 251.6976
HIERARCH ISS PBL14 END 251.5767
HIERARCH ISS PBLA14 START 77.4404
HIERARCH ISS PBLA14 END 77.6114
HIERARCH ISS PBL15 START 266.4066
HIERARCH ISS PBL15 END 266.6715
HIERARCH ISS PBLA15 START 134.6403
HIERARCH ISS PBLA15 END 134.7444
HIERARCH ISS PBL23 START 272.826
HIERARCH ISS PBL23 END 272.571
HIERARCH ISS PBLA23 START 65.1484
HIERARCH ISS PBLA23 END 65.3111
HIERARCH ISS PBL24 START 223.7647
HIERARCH ISS PBL24 END 223.626
HIERARCH ISS PBLA24 START 73.8403
HIERARCH ISS PBLA24 END 74.0102
HIERARCH ISS PBL25 START 239.7758
HIERARCH ISS PBL25 END 240.0142
HIERARCH ISS PBLA25 START 138.5237
HIERARCH ISS PBLA25 END 138.6205
HIERARCH ISS PBL34 START 61.7194
HIERARCH ISS PBL34 END 61.6278
HIERARCH ISS PBLA34 START -148.0743
HIERARCH ISS PBLA34 END -147.9746
HIERARCH ISS PBL35 START 307.3998
HIERARCH ISS PBL35 END 307.1214
HIERARCH ISS PBLA35 START -163.218
HIERARCH ISS PBLA35 END -163.1557
HIERARCH ISS PBL45 START 248.3476
HIERARCH ISS PBL45 END 248.1695
HIERARCH ISS PBLA45 START -166.9404
HIERARCH ISS PBLA45 END -166.8843
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1