Exposure
ID
PIONI.2023-08-18T05:22:02.168_1
Header ID
PIONI.2023-08-18T05:22:02.168
Date updated
2023-08-18 05:30:38 UTC+0000
Release date
2023-08-18 05:22:02 UTC+0000
UTC Start
2023-08-18 05:22:02.168
UTC End
2023-08-18 05:22:40.568
MJD Start
60174.223636203
MJD End
60174.224080647444
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003172
Ambient temperature (°C)
10.71
Seeing (arcsec)
0.67
Observation
ID
56625
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
41956
Name
HD_770
RA
2.981443
DEC
-42.17236
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 80.9520 81.0560 98.6000 98.7000
A0-J2 120.9960 121.1090 74.1000 74.2000
A0-K0 125.1540 125.2100 53.1450 53.2980
G1-J2 58.0200 58.0280 38.8000 38.9000
G1-K0 89.4370 89.4290 12.9890 13.1010
J2-K0 44.9300 44.9480 338.8440 338.9210
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 60174.223636203
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_770
RA 2.981443
DEC -42.17236
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 80.952
HIERARCH ESO ISS PBL12 END 81.056
HIERARCH ESO ISS PBLA12 START 98.6
HIERARCH ESO ISS PBLA12 END 98.7
HIERARCH ESO ISS PBL13 START 120.996
HIERARCH ESO ISS PBL13 END 121.109
HIERARCH ESO ISS PBLA13 START 74.1
HIERARCH ESO ISS PBLA13 END 74.2
HIERARCH ESO ISS PBL14 START 125.154
HIERARCH ESO ISS PBL14 END 125.21
HIERARCH ESO ISS PBLA14 START 53.145
HIERARCH ESO ISS PBLA14 END 53.298
HIERARCH ESO ISS PBL23 START 58.02
HIERARCH ESO ISS PBL23 END 58.028
HIERARCH ESO ISS PBLA23 START 38.8
HIERARCH ESO ISS PBLA23 END 38.9
HIERARCH ESO ISS PBL24 START 89.437
HIERARCH ESO ISS PBL24 END 89.429
HIERARCH ESO ISS PBLA24 START 12.989
HIERARCH ESO ISS PBLA24 END 13.101
HIERARCH ESO ISS PBL34 START 44.93
HIERARCH ESO ISS PBL34 END 44.948
HIERARCH ESO ISS PBLA34 START 338.844
HIERARCH ESO ISS PBLA34 END 338.921
HIERARCH ESO ISS AMBI TAU0 START 0.003172
HIERARCH ESO ISS AMBI TAU0 END 0.003172
HIERARCH ESO ISS AMBI TEMP 10.71
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67