Exposure
ID
PIONI.2023-07-22T07:48:57.445_1
Header ID
PIONI.2023-07-22T07:48:57.445
Date updated
2023-07-22 07:55:30 UTC+0000
Release date
2024-07-22 07:55:30 UTC+0000
UTC Start
2023-07-22 07:48:57.444
UTC End
2023-07-22 07:49:35.844
MJD Start
60147.3256648667
MJD End
60147.32610931114
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002281
Ambient temperature (°C)
12.97
Seeing (arcsec)
0.46
Observation
ID
56309
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
41715
Name
HIP_105412
RA
320.266831
DEC
-4.56007
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 76.9570 76.8140 121.2000 121.3000
A0-J2 115.2550 115.0510 95.2000 95.2000
A0-K0 121.4280 121.2930 73.3550 73.3510
G1-J2 57.2140 57.1810 58.9000 58.9000
G1-K0 90.1960 90.2100 34.0810 34.1090
J2-K0 45.1820 45.1840 1.9640 2.0590
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 60147.3256648667
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_105412
RA 320.266831
DEC -4.56007
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 76.957
HIERARCH ESO ISS PBL12 END 76.814
HIERARCH ESO ISS PBLA12 START 121.2
HIERARCH ESO ISS PBLA12 END 121.3
HIERARCH ESO ISS PBL13 START 115.255
HIERARCH ESO ISS PBL13 END 115.051
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 121.428
HIERARCH ESO ISS PBL14 END 121.293
HIERARCH ESO ISS PBLA14 START 73.355
HIERARCH ESO ISS PBLA14 END 73.351
HIERARCH ESO ISS PBL23 START 57.214
HIERARCH ESO ISS PBL23 END 57.181
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 90.196
HIERARCH ESO ISS PBL24 END 90.21
HIERARCH ESO ISS PBLA24 START 34.081
HIERARCH ESO ISS PBLA24 END 34.109
HIERARCH ESO ISS PBL34 START 45.182
HIERARCH ESO ISS PBL34 END 45.184
HIERARCH ESO ISS PBLA34 START 1.964
HIERARCH ESO ISS PBLA34 END 2.059
HIERARCH ESO ISS AMBI TAU0 START 0.002281
HIERARCH ESO ISS AMBI TAU0 END 0.002281
HIERARCH ESO ISS AMBI TEMP 12.97
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46