Exposure
ID
SPICA.2024-04-17T11-12-47_1
Header ID
SPICA.2024-04-17T11-12-47
Date updated
2024-04-17 11:11:42 UTC+0000
Release date
None
UTC Start
2024-04-17 11:11:42.276
UTC End
2024-04-17 11:12:42.276
MJD Start
60417.4664615231
MJD End
60417.46715596753
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 33.9725 33.9731 86.7209 86.8741
S1-E1 323.5944 323.7368 55.1614 55.2950
S1-E2 274.2540 274.3377 62.8085 62.9443
S1-W1 275.7469 275.8041 113.4095 113.6068
S2-E1 295.1825 295.3309 51.7080 51.8414
S2-E2 243.5870 243.6748 59.5678 59.7025
S2-W1 245.8677 245.9375 116.9676 117.1693
E1-E2 63.3485 63.4108 -160.0159 -159.8665
E1-W1 294.6803 295.0731 -177.5601 -177.3936
E2-W1 235.0554 235.3821 177.7800 177.9529
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60417.4664615231
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 33.9725
HIERARCH ISS PBL12 END 33.9731
HIERARCH ISS PBLA12 START 86.7209
HIERARCH ISS PBLA12 END 86.8741
HIERARCH ISS PBL13 START 323.5944
HIERARCH ISS PBL13 END 323.7368
HIERARCH ISS PBLA13 START 55.1614
HIERARCH ISS PBLA13 END 55.295
HIERARCH ISS PBL14 START 274.254
HIERARCH ISS PBL14 END 274.3377
HIERARCH ISS PBLA14 START 62.8085
HIERARCH ISS PBLA14 END 62.9443
HIERARCH ISS PBL15 START 275.7469
HIERARCH ISS PBL15 END 275.8041
HIERARCH ISS PBLA15 START 113.4095
HIERARCH ISS PBLA15 END 113.6068
HIERARCH ISS PBL23 START 295.1825
HIERARCH ISS PBL23 END 295.3309
HIERARCH ISS PBLA23 START 51.708
HIERARCH ISS PBLA23 END 51.8414
HIERARCH ISS PBL24 START 243.587
HIERARCH ISS PBL24 END 243.6748
HIERARCH ISS PBLA24 START 59.5678
HIERARCH ISS PBLA24 END 59.7025
HIERARCH ISS PBL25 START 245.8677
HIERARCH ISS PBL25 END 245.9375
HIERARCH ISS PBLA25 START 116.9676
HIERARCH ISS PBLA25 END 117.1693
HIERARCH ISS PBL34 START 63.3485
HIERARCH ISS PBL34 END 63.4108
HIERARCH ISS PBLA34 START -160.0159
HIERARCH ISS PBLA34 END -159.8665
HIERARCH ISS PBL35 START 294.6803
HIERARCH ISS PBL35 END 295.0731
HIERARCH ISS PBLA35 START -177.5601
HIERARCH ISS PBLA35 END -177.3936
HIERARCH ISS PBL45 START 235.0554
HIERARCH ISS PBL45 END 235.3821
HIERARCH ISS PBLA45 START 177.78
HIERARCH ISS PBLA45 END 177.9529
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1