Exposure
ID
PIONI.2021-02-18T01:12:47.698_1
Header ID
PIONI.2021-02-18T01:12:47.698
Date updated
2021-02-18 01:21:15 UTC+0000
Release date
2021-02-18 01:12:47 UTC+0000
UTC Start
2021-02-18 01:12:47.698
UTC End
2021-02-18 01:13:26.098
MJD Start
59263.0505520566
MJD End
59263.050996501
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003224
Ambient temperature (°C)
9.17
Seeing (arcsec)
0.86
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 74.0480 74.1830 90.1000 90.2000
A0-J2 114.2670 114.4070 64.2000 64.4000
A0-J3 132.2550 132.2610 22.6400 22.7860
G1-J2 57.6300 57.6410 30.0000 30.2000
G1-J3 124.3750 124.3970 349.2830 349.3690
J2-J3 89.0210 89.1010 324.3050 324.3720
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 59263.0505520566
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 74.048
HIERARCH ESO ISS PBL12 END 74.183
HIERARCH ESO ISS PBLA12 START 90.1
HIERARCH ESO ISS PBLA12 END 90.2
HIERARCH ESO ISS PBL13 START 114.267
HIERARCH ESO ISS PBL13 END 114.407
HIERARCH ESO ISS PBLA13 START 64.2
HIERARCH ESO ISS PBLA13 END 64.4
HIERARCH ESO ISS PBL14 START 132.255
HIERARCH ESO ISS PBL14 END 132.261
HIERARCH ESO ISS PBLA14 START 22.64
HIERARCH ESO ISS PBLA14 END 22.786
HIERARCH ESO ISS PBL23 START 57.63
HIERARCH ESO ISS PBL23 END 57.641
HIERARCH ESO ISS PBLA23 START 30.0
HIERARCH ESO ISS PBLA23 END 30.2
HIERARCH ESO ISS PBL24 START 124.375
HIERARCH ESO ISS PBL24 END 124.397
HIERARCH ESO ISS PBLA24 START 349.283
HIERARCH ESO ISS PBLA24 END 349.369
HIERARCH ESO ISS PBL34 START 89.021
HIERARCH ESO ISS PBL34 END 89.101
HIERARCH ESO ISS PBLA34 START 324.305
HIERARCH ESO ISS PBLA34 END 324.372
HIERARCH ESO ISS AMBI TAU0 START 0.003224
HIERARCH ESO ISS AMBI TAU0 END 0.003224
HIERARCH ESO ISS AMBI TEMP 9.17
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86