Exposure
ID
PIONI.2024-07-10T00:38:52.841_1
Header ID
PIONI.2024-07-10T00:38:52.841
Date updated
2024-07-10 00:45:40 UTC+0000
Release date
2024-07-10 00:38:52 UTC+0000
UTC Start
2024-07-10 00:38:52.841
UTC End
2024-07-10 00:39:18.441
MJD Start
60501.027000471
MJD End
60501.0272967673
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002671
Ambient temperature (°C)
6.98
Seeing (arcsec)
0.57
Observation
ID
60001
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
44525
Name
HD110952
RA
191.468484
DEC
-21.76833
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 47.2760 47.2720 169.9000 170.0000
A0-J2 108.5410 108.3790 108.5000 108.6000
A0-J6 163.7410 163.6760 36.5840 36.6090
B5-J2 95.4100 95.2680 82.7000 82.8000
B5-J6 199.1650 199.1290 26.6370 26.6720
J2-J6 166.0080 166.0060 358.1510 358.2290
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 60501.027000471
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD110952
RA 191.468484
DEC -21.76833
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 47.276
HIERARCH ESO ISS PBL12 END 47.272
HIERARCH ESO ISS PBLA12 START 169.9
HIERARCH ESO ISS PBLA12 END 170.0
HIERARCH ESO ISS PBL13 START 108.541
HIERARCH ESO ISS PBL13 END 108.379
HIERARCH ESO ISS PBLA13 START 108.5
HIERARCH ESO ISS PBLA13 END 108.6
HIERARCH ESO ISS PBL14 START 163.741
HIERARCH ESO ISS PBL14 END 163.676
HIERARCH ESO ISS PBLA14 START 36.584
HIERARCH ESO ISS PBLA14 END 36.609
HIERARCH ESO ISS PBL23 START 95.41
HIERARCH ESO ISS PBL23 END 95.268
HIERARCH ESO ISS PBLA23 START 82.7
HIERARCH ESO ISS PBLA23 END 82.8
HIERARCH ESO ISS PBL24 START 199.165
HIERARCH ESO ISS PBL24 END 199.129
HIERARCH ESO ISS PBLA24 START 26.637
HIERARCH ESO ISS PBLA24 END 26.672
HIERARCH ESO ISS PBL34 START 166.008
HIERARCH ESO ISS PBL34 END 166.006
HIERARCH ESO ISS PBLA34 START 358.151
HIERARCH ESO ISS PBLA34 END 358.229
HIERARCH ESO ISS AMBI TAU0 START 0.002671
HIERARCH ESO ISS AMBI TAU0 END 0.002671
HIERARCH ESO ISS AMBI TEMP 6.98
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57