Exposure
ID
PIONI.2021-12-10T02:49:43.749_1
Header ID
PIONI.2021-12-10T02:49:43.749
Date updated
2021-12-10 02:55:59 UTC+0000
Release date
2021-12-10 02:49:43 UTC+0000
UTC Start
2021-12-10 02:49:43.749
UTC End
2021-12-10 02:50:09.349
MJD Start
59558.1178674609
MJD End
59558.1181637572
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007801
Ambient temperature (°C)
15.38
Seeing (arcsec)
0.38
Observation
ID
49055
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
36698
Name
M05_HD20200
RA
48.314267
DEC
-41.37984
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0930 90.1080 116.7000 116.8000
A0-J2 129.2100 129.2050 94.4000 94.5000
A0-K0 126.9700 126.9400 73.3960 73.4910
G1-J2 57.1410 57.1230 57.7000 57.8000
G1-K0 87.0440 87.0210 28.2210 28.2920
J2-K0 46.7350 46.7390 351.1990 351.2660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59558.1178674609
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD20200
RA 48.314267
DEC -41.37984
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.093
HIERARCH ESO ISS PBL12 END 90.108
HIERARCH ESO ISS PBLA12 START 116.7
HIERARCH ESO ISS PBLA12 END 116.8
HIERARCH ESO ISS PBL13 START 129.21
HIERARCH ESO ISS PBL13 END 129.205
HIERARCH ESO ISS PBLA13 START 94.4
HIERARCH ESO ISS PBLA13 END 94.5
HIERARCH ESO ISS PBL14 START 126.97
HIERARCH ESO ISS PBL14 END 126.94
HIERARCH ESO ISS PBLA14 START 73.396
HIERARCH ESO ISS PBLA14 END 73.491
HIERARCH ESO ISS PBL23 START 57.141
HIERARCH ESO ISS PBL23 END 57.123
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.8
HIERARCH ESO ISS PBL24 START 87.044
HIERARCH ESO ISS PBL24 END 87.021
HIERARCH ESO ISS PBLA24 START 28.221
HIERARCH ESO ISS PBLA24 END 28.292
HIERARCH ESO ISS PBL34 START 46.735
HIERARCH ESO ISS PBL34 END 46.739
HIERARCH ESO ISS PBLA34 START 351.199
HIERARCH ESO ISS PBLA34 END 351.266
HIERARCH ESO ISS AMBI TAU0 START 0.008596
HIERARCH ESO ISS AMBI TAU0 END 0.007006
HIERARCH ESO ISS AMBI TEMP 15.38
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.41