Exposure
ID
PIONI.2023-08-25T09:24:42.122_1
Header ID
PIONI.2023-08-25T09:24:42.122
Date updated
2023-08-25 09:30:51 UTC+0000
Release date
2023-08-25 09:24:42 UTC+0000
UTC Start
2023-08-25 09:24:42.122
UTC End
2023-08-25 09:25:07.722
MJD Start
60181.3921541851
MJD End
60181.3924504814
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004043
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.48
Observation
ID
56761
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
42061
Name
HR_2687
RA
106.31626
DEC
-50.35983
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 58.8150 58.9180 63.2000 63.3000
A0-J2 104.1530 104.2300 36.8000 37.0000
A0-K0 120.0710 120.0960 19.9400 20.0890
G1-J2 57.7150 57.7170 9.9000 10.0000
G1-K0 87.1050 87.1100 352.3920 352.4810
J2-K0 36.4550 36.4870 323.9700 324.0180
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 60181.3921541851
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_2687
RA 106.31626
DEC -50.35983
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 58.815
HIERARCH ESO ISS PBL12 END 58.918
HIERARCH ESO ISS PBLA12 START 63.2
HIERARCH ESO ISS PBLA12 END 63.3
HIERARCH ESO ISS PBL13 START 104.153
HIERARCH ESO ISS PBL13 END 104.23
HIERARCH ESO ISS PBLA13 START 36.8
HIERARCH ESO ISS PBLA13 END 37.0
HIERARCH ESO ISS PBL14 START 120.071
HIERARCH ESO ISS PBL14 END 120.096
HIERARCH ESO ISS PBLA14 START 19.94
HIERARCH ESO ISS PBLA14 END 20.089
HIERARCH ESO ISS PBL23 START 57.715
HIERARCH ESO ISS PBL23 END 57.717
HIERARCH ESO ISS PBLA23 START 9.9
HIERARCH ESO ISS PBLA23 END 10.0
HIERARCH ESO ISS PBL24 START 87.105
HIERARCH ESO ISS PBL24 END 87.11
HIERARCH ESO ISS PBLA24 START 352.392
HIERARCH ESO ISS PBLA24 END 352.481
HIERARCH ESO ISS PBL34 START 36.455
HIERARCH ESO ISS PBL34 END 36.487
HIERARCH ESO ISS PBLA34 START 323.97
HIERARCH ESO ISS PBLA34 END 324.018
HIERARCH ESO ISS AMBI TAU0 START 0.004043
HIERARCH ESO ISS AMBI TAU0 END 0.004043
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48