Exposure
ID
PIONI.2024-08-20T02:54:57.792_1
Header ID
PIONI.2024-08-20T02:54:57.792
Date updated
2024-08-20 03:05:36 UTC+0000
Release date
2024-08-20 02:54:57 UTC+0000
UTC Start
2024-08-20 02:54:57.792
UTC End
2024-08-20 02:55:23.392
MJD Start
60542.1215022183
MJD End
60542.1217985146
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.27
Seeing (arcsec)
0.84
Observation
ID
60374
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44829
Name
HD_151602
RA
253.179
DEC
-64.202
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 90.4990 90.5000 152.7000 152.8000
A0-J2 123.6570 123.6290 137.5000 137.6000
A0-K0 108.1310 108.0650 120.4540 120.6060
G1-J2 43.3960 43.3540 104.3000 104.5000
G1-K0 57.6690 57.5990 63.6560 63.7540
J2-K0 37.5760 37.5670 14.8510 14.9320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60542.1215022183
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_151602
RA 253.179
DEC -64.202
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.499
HIERARCH ESO ISS PBL12 END 90.5
HIERARCH ESO ISS PBLA12 START 152.7
HIERARCH ESO ISS PBLA12 END 152.8
HIERARCH ESO ISS PBL13 START 123.657
HIERARCH ESO ISS PBL13 END 123.629
HIERARCH ESO ISS PBLA13 START 137.5
HIERARCH ESO ISS PBLA13 END 137.6
HIERARCH ESO ISS PBL14 START 108.131
HIERARCH ESO ISS PBL14 END 108.065
HIERARCH ESO ISS PBLA14 START 120.454
HIERARCH ESO ISS PBLA14 END 120.606
HIERARCH ESO ISS PBL23 START 43.396
HIERARCH ESO ISS PBL23 END 43.354
HIERARCH ESO ISS PBLA23 START 104.3
HIERARCH ESO ISS PBLA23 END 104.5
HIERARCH ESO ISS PBL24 START 57.669
HIERARCH ESO ISS PBL24 END 57.599
HIERARCH ESO ISS PBLA24 START 63.656
HIERARCH ESO ISS PBLA24 END 63.754
HIERARCH ESO ISS PBL34 START 37.576
HIERARCH ESO ISS PBL34 END 37.567
HIERARCH ESO ISS PBLA34 START 14.851
HIERARCH ESO ISS PBLA34 END 14.932
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.27
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84