Exposure
ID
SPICA.2024-04-17T11-18-18_1
Header ID
SPICA.2024-04-17T11-18-18
Date updated
2024-04-17 11:17:12 UTC+0000
Release date
None
UTC Start
2024-04-17 11:17:12.881
UTC End
2024-04-17 11:18:12.881
MJD Start
60417.4702879724
MJD End
60417.47098241683
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
64202
Category
science
Program ID
S07
Program Title
TBD
Program Type
Normal
PI / COI
domiciano
Target
ID
47818
Name
HD_172167
RA
279.2347
DEC
38.78369
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9751 33.9755 87.5012 87.6546
S1-E1 324.2999 324.4327 55.8450 55.9803
S1-E2 274.6679 274.7458 63.5030 63.6403
S1-W1 276.0364 276.0926 114.4103 114.6059
S2-E1 295.9176 296.0560 52.3905 52.5256
S2-E2 244.0213 244.1030 60.2569 60.3931
S2-W1 246.2205 246.2890 117.9908 118.1906
E1-E2 63.6571 63.7152 -159.2540 -159.1039
E1-W1 296.6377 297.0097 -176.7139 -176.5481
E2-W1 236.6854 236.9958 178.6576 178.8292
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60417.4702879724
PI-COI domiciano
HIERARCH OBS TARG NAME HD_172167
HIERARCH OBS RA 279.2347
HIERARCH OBS DEC 38.78369
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1E1E2W1W2
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 33.9751
HIERARCH ISS PBL12 END 33.9755
HIERARCH ISS PBLA12 START 87.5012
HIERARCH ISS PBLA12 END 87.6546
HIERARCH ISS PBL13 START 324.2999
HIERARCH ISS PBL13 END 324.4327
HIERARCH ISS PBLA13 START 55.845
HIERARCH ISS PBLA13 END 55.9803
HIERARCH ISS PBL14 START 274.6679
HIERARCH ISS PBL14 END 274.7458
HIERARCH ISS PBLA14 START 63.503
HIERARCH ISS PBLA14 END 63.6403
HIERARCH ISS PBL15 START 276.0364
HIERARCH ISS PBL15 END 276.0926
HIERARCH ISS PBLA15 START 114.4103
HIERARCH ISS PBLA15 END 114.6059
HIERARCH ISS PBL23 START 295.9176
HIERARCH ISS PBL23 END 296.056
HIERARCH ISS PBLA23 START 52.3905
HIERARCH ISS PBLA23 END 52.5256
HIERARCH ISS PBL24 START 244.0213
HIERARCH ISS PBL24 END 244.103
HIERARCH ISS PBLA24 START 60.2569
HIERARCH ISS PBLA24 END 60.3931
HIERARCH ISS PBL25 START 246.2205
HIERARCH ISS PBL25 END 246.289
HIERARCH ISS PBLA25 START 117.9908
HIERARCH ISS PBLA25 END 118.1906
HIERARCH ISS PBL34 START 63.6571
HIERARCH ISS PBL34 END 63.7152
HIERARCH ISS PBLA34 START -159.254
HIERARCH ISS PBLA34 END -159.1039
HIERARCH ISS PBL35 START 296.6377
HIERARCH ISS PBL35 END 297.0097
HIERARCH ISS PBLA35 START -176.7139
HIERARCH ISS PBLA35 END -176.5481
HIERARCH ISS PBL45 START 236.6854
HIERARCH ISS PBL45 END 236.9958
HIERARCH ISS PBLA45 START 178.6576
HIERARCH ISS PBLA45 END 178.8292
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1