Exposure
ID
PIONI.2023-07-22T08:05:43.024_1
Header ID
PIONI.2023-07-22T08:05:43.024
Date updated
2023-07-22 08:10:26 UTC+0000
Release date
2024-07-22 08:10:25 UTC+0000
UTC Start
2023-07-22 08:05:43.024
UTC End
2023-07-22 08:06:21.424
MJD Start
60147.3373035202
MJD End
60147.337747964644
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0035185
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.675
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 73.8650 73.7090 123.0000 123.1000
A0-J2 110.7030 110.4660 95.7000 95.7000
A0-K0 118.3050 118.1380 73.2340 73.2260
G1-J2 56.4260 56.3820 58.8000 58.7000
G1-K0 90.4170 90.4240 34.6130 34.6350
J2-K0 45.2500 45.2540 3.9510 4.0470
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 60147.3373035202
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 73.865
HIERARCH ESO ISS PBL12 END 73.709
HIERARCH ESO ISS PBLA12 START 123.0
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 110.703
HIERARCH ESO ISS PBL13 END 110.466
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 118.305
HIERARCH ESO ISS PBL14 END 118.138
HIERARCH ESO ISS PBLA14 START 73.234
HIERARCH ESO ISS PBLA14 END 73.226
HIERARCH ESO ISS PBL23 START 56.426
HIERARCH ESO ISS PBL23 END 56.382
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 90.417
HIERARCH ESO ISS PBL24 END 90.424
HIERARCH ESO ISS PBLA24 START 34.613
HIERARCH ESO ISS PBLA24 END 34.635
HIERARCH ESO ISS PBL34 START 45.25
HIERARCH ESO ISS PBL34 END 45.254
HIERARCH ESO ISS PBLA34 START 3.951
HIERARCH ESO ISS PBLA34 END 4.047
HIERARCH ESO ISS AMBI TAU0 START 0.003539
HIERARCH ESO ISS AMBI TAU0 END 0.003498
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.68