Exposure
ID
PIONI.2023-07-27T06:57:41.544_1
Header ID
PIONI.2023-07-27T06:57:41.544
Date updated
2023-07-27 07:05:30 UTC+0000
Release date
2023-07-27 06:57:41 UTC+0000
UTC Start
2023-07-27 06:57:41.544
UTC End
2023-07-27 06:58:07.144
MJD Start
60152.2900641714
MJD End
60152.2903604677
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0024980000000000002
Ambient temperature (°C)
10.5
Seeing (arcsec)
1.005
Observation
ID
56418
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41806
Name
HD_182840
RA
292.822618
DEC
-66.81466
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 90.3250 90.3280 149.8000 149.9000
A0-J2 125.3100 125.2860 134.8000 134.9000
A0-K0 110.9000 110.8420 118.4600 118.6140
G1-J2 44.6550 44.6170 103.2000 103.4000
G1-K0 57.7780 57.7130 64.1700 64.2770
J2-K0 36.4110 36.4030 13.5590 13.6460
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60152.2900641714
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_182840
RA 292.822618
DEC -66.81466
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 90.325
HIERARCH ESO ISS PBL12 END 90.328
HIERARCH ESO ISS PBLA12 START 149.8
HIERARCH ESO ISS PBLA12 END 149.9
HIERARCH ESO ISS PBL13 START 125.31
HIERARCH ESO ISS PBL13 END 125.286
HIERARCH ESO ISS PBLA13 START 134.8
HIERARCH ESO ISS PBLA13 END 134.9
HIERARCH ESO ISS PBL14 START 110.9
HIERARCH ESO ISS PBL14 END 110.842
HIERARCH ESO ISS PBLA14 START 118.46
HIERARCH ESO ISS PBLA14 END 118.614
HIERARCH ESO ISS PBL23 START 44.655
HIERARCH ESO ISS PBL23 END 44.617
HIERARCH ESO ISS PBLA23 START 103.2
HIERARCH ESO ISS PBLA23 END 103.4
HIERARCH ESO ISS PBL24 START 57.778
HIERARCH ESO ISS PBL24 END 57.713
HIERARCH ESO ISS PBLA24 START 64.17
HIERARCH ESO ISS PBLA24 END 64.277
HIERARCH ESO ISS PBL34 START 36.411
HIERARCH ESO ISS PBL34 END 36.403
HIERARCH ESO ISS PBLA34 START 13.559
HIERARCH ESO ISS PBLA34 END 13.646
HIERARCH ESO ISS AMBI TAU0 START 0.002485
HIERARCH ESO ISS AMBI TAU0 END 0.002511
HIERARCH ESO ISS AMBI TEMP 10.5
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.06