Exposure
ID
PIONI.2021-01-01T06:28:28.545_1
Header ID
PIONI.2021-01-01T06:28:28.545
Date updated
2021-01-01 06:35:58 UTC+0000
Release date
2021-01-01 06:28:28 UTC+0000
UTC Start
2021-01-01 06:28:28.545
UTC End
2021-01-01 06:29:06.945
MJD Start
59215.2697748286
MJD End
59215.270219273
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011696
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.58
Observation
ID
45945
Category
calibrator
Program ID
106.21NH.001
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34572
Name
HD78705
RA
137.069456
DEC
-41.42627
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0670 24.0810 136.6000 136.7000
A0-D0 31.9980 31.9990 65.6000 65.8000
A0-C1 21.9670 21.9800 109.2940 109.4150
B2-D0 33.1710 33.1640 22.3000 22.4000
B2-C1 11.0490 11.0470 22.2970 22.4000
D0-C1 22.1220 22.1170 202.3590 202.4620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59215.2697748286
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD78705
RA 137.069456
DEC -41.42627
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.067
HIERARCH ESO ISS PBL12 END 24.081
HIERARCH ESO ISS PBLA12 START 136.6
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 31.998
HIERARCH ESO ISS PBL13 END 31.999
HIERARCH ESO ISS PBLA13 START 65.6
HIERARCH ESO ISS PBLA13 END 65.8
HIERARCH ESO ISS PBL14 START 21.967
HIERARCH ESO ISS PBL14 END 21.98
HIERARCH ESO ISS PBLA14 START 109.294
HIERARCH ESO ISS PBLA14 END 109.415
HIERARCH ESO ISS PBL23 START 33.171
HIERARCH ESO ISS PBL23 END 33.164
HIERARCH ESO ISS PBLA23 START 22.3
HIERARCH ESO ISS PBLA23 END 22.4
HIERARCH ESO ISS PBL24 START 11.049
HIERARCH ESO ISS PBL24 END 11.047
HIERARCH ESO ISS PBLA24 START 22.297
HIERARCH ESO ISS PBLA24 END 22.4
HIERARCH ESO ISS PBL34 START 22.122
HIERARCH ESO ISS PBL34 END 22.117
HIERARCH ESO ISS PBLA34 START 202.359
HIERARCH ESO ISS PBLA34 END 202.462
HIERARCH ESO ISS AMBI TAU0 START 0.012306
HIERARCH ESO ISS AMBI TAU0 END 0.011086
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58