Exposure
ID
PIONI.2021-02-18T01:11:06.584_1
Header ID
PIONI.2021-02-18T01:11:06.584
Date updated
2021-02-18 01:18:10 UTC+0000
Release date
2021-02-18 01:11:06 UTC+0000
UTC Start
2021-02-18 01:11:06.584
UTC End
2021-02-18 01:11:44.984
MJD Start
59263.0493817623
MJD End
59263.0498262067
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003224
Ambient temperature (°C)
9.12
Seeing (arcsec)
0.84
Observation
ID
46694
Category
calibrator
Program ID
106.21NH.003
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
34964
Name
HD76788
RA
134.194826
DEC
-43.65656
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.7700 73.9060 89.8000 90.0000
A0-J2 113.9770 114.1180 63.8000 64.0000
A0-J3 132.2410 132.2480 22.3320 22.4820
G1-J2 57.6080 57.6190 29.7000 29.8000
G1-J3 124.3290 124.3520 349.0990 349.1890
J2-J3 88.8530 88.9340 324.1610 324.2320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.0493817623
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD76788
RA 134.194826
DEC -43.65656
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 73.77
HIERARCH ESO ISS PBL12 END 73.906
HIERARCH ESO ISS PBLA12 START 89.8
HIERARCH ESO ISS PBLA12 END 90.0
HIERARCH ESO ISS PBL13 START 113.977
HIERARCH ESO ISS PBL13 END 114.118
HIERARCH ESO ISS PBLA13 START 63.8
HIERARCH ESO ISS PBLA13 END 64.0
HIERARCH ESO ISS PBL14 START 132.241
HIERARCH ESO ISS PBL14 END 132.248
HIERARCH ESO ISS PBLA14 START 22.332
HIERARCH ESO ISS PBLA14 END 22.482
HIERARCH ESO ISS PBL23 START 57.608
HIERARCH ESO ISS PBL23 END 57.619
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 29.8
HIERARCH ESO ISS PBL24 START 124.329
HIERARCH ESO ISS PBL24 END 124.352
HIERARCH ESO ISS PBLA24 START 349.099
HIERARCH ESO ISS PBLA24 END 349.189
HIERARCH ESO ISS PBL34 START 88.853
HIERARCH ESO ISS PBL34 END 88.934
HIERARCH ESO ISS PBLA34 START 324.161
HIERARCH ESO ISS PBLA34 END 324.232
HIERARCH ESO ISS AMBI TAU0 START 0.003224
HIERARCH ESO ISS AMBI TAU0 END 0.003224
HIERARCH ESO ISS AMBI TEMP 9.12
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84