Exposure
ID
PIONI.2024-07-10T04:09:20.849_1
Header ID
PIONI.2024-07-10T04:09:20.849
Date updated
2024-07-10 04:20:39 UTC+0000
Release date
2024-07-10 04:09:20 UTC+0000
UTC Start
2024-07-10 04:09:20.849
UTC End
2024-07-10 04:09:46.449
MJD Start
60501.173157976
MJD End
60501.1734542723
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002912
Ambient temperature (°C)
6.64
Seeing (arcsec)
0.53
Observation
ID
60025
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
44549
Name
HD147146
RA
245.065314
DEC
-4.77181
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 42.0160 42.0030 168.0000 168.1000
A0-J2 104.7800 104.5830 96.7000 96.7000
A0-J6 169.6730 169.6690 35.0600 35.0700
B5-J2 99.6450 99.5170 73.1000 73.1000
B5-J6 200.6870 200.7130 26.2480 26.2750
J2-J6 151.2370 151.2290 357.4930 357.5780
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 60501.173157976
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD147146
RA 245.065314
DEC -4.77181
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 42.016
HIERARCH ESO ISS PBL12 END 42.003
HIERARCH ESO ISS PBLA12 START 168.0
HIERARCH ESO ISS PBLA12 END 168.1
HIERARCH ESO ISS PBL13 START 104.78
HIERARCH ESO ISS PBL13 END 104.583
HIERARCH ESO ISS PBLA13 START 96.7
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 169.673
HIERARCH ESO ISS PBL14 END 169.669
HIERARCH ESO ISS PBLA14 START 35.06
HIERARCH ESO ISS PBLA14 END 35.07
HIERARCH ESO ISS PBL23 START 99.645
HIERARCH ESO ISS PBL23 END 99.517
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 200.687
HIERARCH ESO ISS PBL24 END 200.713
HIERARCH ESO ISS PBLA24 START 26.248
HIERARCH ESO ISS PBLA24 END 26.275
HIERARCH ESO ISS PBL34 START 151.237
HIERARCH ESO ISS PBL34 END 151.229
HIERARCH ESO ISS PBLA34 START 357.493
HIERARCH ESO ISS PBLA34 END 357.578
HIERARCH ESO ISS AMBI TAU0 START 0.002912
HIERARCH ESO ISS AMBI TAU0 END 0.002912
HIERARCH ESO ISS AMBI TEMP 6.64
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53