Exposure
ID
PIONI.2023-08-17T10:05:30.356_1
Header ID
PIONI.2023-08-17T10:05:30.356
Date updated
2023-08-17 10:15:37 UTC+0000
Release date
2024-08-17 10:15:37 UTC+0000
UTC Start
2023-08-17 10:05:30.356
UTC End
2023-08-17 10:06:08.756
MJD Start
60173.4204902267
MJD End
60173.42093467114
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003612
Ambient temperature (°C)
9.11
Seeing (arcsec)
0.87
Observation
ID
56610
Category
science
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
41943
Name
HIP_20384
RA
65.47319
DEC
-63.38546
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.3700 65.3490 42.2000 42.4000
A0-J2 127.1840 127.2200 75.1000 75.3000
A0-J3 124.7240 124.6800 38.4550 38.6100
G2-J2 80.5160 80.5840 101.2000 101.4000
G2-J3 59.6470 59.6250 34.3460 34.4950
J2-J3 79.1700 79.2320 325.0790 325.1950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60173.4204902267
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_20384
RA 65.47319
DEC -63.38546
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 65.37
HIERARCH ESO ISS PBL12 END 65.349
HIERARCH ESO ISS PBLA12 START 42.2
HIERARCH ESO ISS PBLA12 END 42.4
HIERARCH ESO ISS PBL13 START 127.184
HIERARCH ESO ISS PBL13 END 127.22
HIERARCH ESO ISS PBLA13 START 75.1
HIERARCH ESO ISS PBLA13 END 75.3
HIERARCH ESO ISS PBL14 START 124.724
HIERARCH ESO ISS PBL14 END 124.68
HIERARCH ESO ISS PBLA14 START 38.455
HIERARCH ESO ISS PBLA14 END 38.61
HIERARCH ESO ISS PBL23 START 80.516
HIERARCH ESO ISS PBL23 END 80.584
HIERARCH ESO ISS PBLA23 START 101.2
HIERARCH ESO ISS PBLA23 END 101.4
HIERARCH ESO ISS PBL24 START 59.647
HIERARCH ESO ISS PBL24 END 59.625
HIERARCH ESO ISS PBLA24 START 34.346
HIERARCH ESO ISS PBLA24 END 34.495
HIERARCH ESO ISS PBL34 START 79.17
HIERARCH ESO ISS PBL34 END 79.232
HIERARCH ESO ISS PBLA34 START 325.079
HIERARCH ESO ISS PBLA34 END 325.195
HIERARCH ESO ISS AMBI TAU0 START 0.003612
HIERARCH ESO ISS AMBI TAU0 END 0.003612
HIERARCH ESO ISS AMBI TEMP 9.11
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87