Exposure
ID
PIONI.2023-07-22T07:57:22.803_1
Header ID
PIONI.2023-07-22T07:57:22.803
Date updated
2023-07-22 08:05:22 UTC+0000
Release date
2023-07-22 07:57:22 UTC+0000
UTC Start
2023-07-22 07:57:22.803
UTC End
2023-07-22 07:58:01.203
MJD Start
60147.3315139241
MJD End
60147.331958368544
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0024555000000000002
Ambient temperature (°C)
13.03
Seeing (arcsec)
0.6799999999999999
Observation
ID
56310
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
41716
Name
HD_204404
RA
322.089154
DEC
-2.88545
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 76.0210 75.8730 120.4000 120.5000
A0-J2 114.8160 114.6080 94.3000 94.4000
A0-K0 121.5760 121.4420 72.8150 72.8050
G1-J2 57.3280 57.2970 58.6000 58.6000
G1-K0 90.0210 90.0390 34.2060 34.2330
J2-K0 44.6390 44.6410 2.1280 2.2260
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 60147.3315139241
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_204404
RA 322.089154
DEC -2.88545
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 76.021
HIERARCH ESO ISS PBL12 END 75.873
HIERARCH ESO ISS PBLA12 START 120.4
HIERARCH ESO ISS PBLA12 END 120.5
HIERARCH ESO ISS PBL13 START 114.816
HIERARCH ESO ISS PBL13 END 114.608
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.4
HIERARCH ESO ISS PBL14 START 121.576
HIERARCH ESO ISS PBL14 END 121.442
HIERARCH ESO ISS PBLA14 START 72.815
HIERARCH ESO ISS PBLA14 END 72.805
HIERARCH ESO ISS PBL23 START 57.328
HIERARCH ESO ISS PBL23 END 57.297
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 90.021
HIERARCH ESO ISS PBL24 END 90.039
HIERARCH ESO ISS PBLA24 START 34.206
HIERARCH ESO ISS PBLA24 END 34.233
HIERARCH ESO ISS PBL34 START 44.639
HIERARCH ESO ISS PBL34 END 44.641
HIERARCH ESO ISS PBLA34 START 2.128
HIERARCH ESO ISS PBLA34 END 2.226
HIERARCH ESO ISS AMBI TAU0 START 0.002402
HIERARCH ESO ISS AMBI TAU0 END 0.002509
HIERARCH ESO ISS AMBI TEMP 13.03
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.7