Exposure
ID
PIONI.2023-08-24T10:06:07.564_1
Header ID
PIONI.2023-08-24T10:06:07.564
Date updated
2023-08-24 10:15:59 UTC+0000
Release date
2023-08-24 10:06:07 UTC+0000
UTC Start
2023-08-24 10:06:07.564
UTC End
2023-08-24 10:06:33.164
MJD Start
60180.4209208754
MJD End
60180.42121717169
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0038315
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.55
Observation
ID
56751
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
42053
Name
HR_2888
RA
112.211683
DEC
-64.50984
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 68.8630 68.9170 55.0000 55.2000
A0-J2 118.3130 118.3480 35.9000 36.1000
A0-K0 127.1990 127.2050 22.2390 22.3820
G1-J2 57.8380 57.8370 13.0000 13.1000
G1-K0 78.7270 78.7320 353.9530 354.0520
J2-K0 30.5430 30.5720 315.8780 315.9560
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 60180.4209208754
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_2888
RA 112.211683
DEC -64.50984
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 68.863
HIERARCH ESO ISS PBL12 END 68.917
HIERARCH ESO ISS PBLA12 START 55.0
HIERARCH ESO ISS PBLA12 END 55.2
HIERARCH ESO ISS PBL13 START 118.313
HIERARCH ESO ISS PBL13 END 118.348
HIERARCH ESO ISS PBLA13 START 35.9
HIERARCH ESO ISS PBLA13 END 36.1
HIERARCH ESO ISS PBL14 START 127.199
HIERARCH ESO ISS PBL14 END 127.205
HIERARCH ESO ISS PBLA14 START 22.239
HIERARCH ESO ISS PBLA14 END 22.382
HIERARCH ESO ISS PBL23 START 57.838
HIERARCH ESO ISS PBL23 END 57.837
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.1
HIERARCH ESO ISS PBL24 START 78.727
HIERARCH ESO ISS PBL24 END 78.732
HIERARCH ESO ISS PBLA24 START 353.953
HIERARCH ESO ISS PBLA24 END 354.052
HIERARCH ESO ISS PBL34 START 30.543
HIERARCH ESO ISS PBL34 END 30.572
HIERARCH ESO ISS PBLA34 START 315.878
HIERARCH ESO ISS PBLA34 END 315.956
HIERARCH ESO ISS AMBI TAU0 START 0.004072
HIERARCH ESO ISS AMBI TAU0 END 0.003591
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55