Exposure
ID
PIONI.2024-09-07T00:57:01.796_1
Header ID
PIONI.2024-09-07T00:57:01.796
Date updated
2024-09-07 01:00:39 UTC+0000
Release date
2024-09-07 00:57:01 UTC+0000
UTC Start
2024-09-07 00:57:01.796
UTC End
2024-09-07 00:57:27.396
MJD Start
60560.0396041153
MJD End
60560.0399004116
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003105
Ambient temperature (°C)
15.34
Seeing (arcsec)
0.8300000000000001
Observation
ID
60479
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44929
Name
HD_143983
RA
241.553394
DEC
-55.77748
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 89.9020 89.8950 152.4000 152.5000
A0-J2 119.0060 118.9530 135.3000 135.4000
A0-K0 103.2290 103.1280 115.2900 115.4410
G1-J2 42.3730 42.3150 96.6000 96.8000
G1-K0 62.7440 62.6650 55.4700 55.5450
J2-K0 41.5800 41.5710 13.3480 13.4230
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60560.0396041153
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_143983
RA 241.553394
DEC -55.77748
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 89.902
HIERARCH ESO ISS PBL12 END 89.895
HIERARCH ESO ISS PBLA12 START 152.4
HIERARCH ESO ISS PBLA12 END 152.5
HIERARCH ESO ISS PBL13 START 119.006
HIERARCH ESO ISS PBL13 END 118.953
HIERARCH ESO ISS PBLA13 START 135.3
HIERARCH ESO ISS PBLA13 END 135.4
HIERARCH ESO ISS PBL14 START 103.229
HIERARCH ESO ISS PBL14 END 103.128
HIERARCH ESO ISS PBLA14 START 115.29
HIERARCH ESO ISS PBLA14 END 115.441
HIERARCH ESO ISS PBL23 START 42.373
HIERARCH ESO ISS PBL23 END 42.315
HIERARCH ESO ISS PBLA23 START 96.6
HIERARCH ESO ISS PBLA23 END 96.8
HIERARCH ESO ISS PBL24 START 62.744
HIERARCH ESO ISS PBL24 END 62.665
HIERARCH ESO ISS PBLA24 START 55.47
HIERARCH ESO ISS PBLA24 END 55.545
HIERARCH ESO ISS PBL34 START 41.58
HIERARCH ESO ISS PBL34 END 41.571
HIERARCH ESO ISS PBLA34 START 13.348
HIERARCH ESO ISS PBLA34 END 13.423
HIERARCH ESO ISS AMBI TAU0 START 0.003105
HIERARCH ESO ISS AMBI TAU0 END 0.003105
HIERARCH ESO ISS AMBI TEMP 15.34
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.86