Exposure
ID
PIONI.2024-07-05T02:24:37.463_1
Header ID
PIONI.2024-07-05T02:24:37.463
Date updated
2024-07-05 02:30:42 UTC+0000
Release date
2025-07-05 02:30:42 UTC+0000
UTC Start
2024-07-05 02:24:37.463
UTC End
2024-07-05 02:25:03.063
MJD Start
60496.1004336001
MJD End
60496.1007298964
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00408
Ambient temperature (°C)
11.18
Seeing (arcsec)
0.84
Observation
ID
59914
Category
science
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
44453
Name
HD_111464
RA
192.555759
DEC
-62.6412
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 90.4550 90.4540 159.8000 159.9000
A0-J2 121.2570 121.2270 145.2000 145.3000
A0-K0 103.4450 103.3740 128.0470 128.2120
G1-J2 40.7290 40.6830 111.1000 111.2000
G1-K0 54.4550 54.3750 67.1860 67.2840
J2-K0 37.7810 37.7690 18.8220 18.9020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60496.1004336001
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_111464
RA 192.555759
DEC -62.6412
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 90.455
HIERARCH ESO ISS PBL12 END 90.454
HIERARCH ESO ISS PBLA12 START 159.8
HIERARCH ESO ISS PBLA12 END 159.9
HIERARCH ESO ISS PBL13 START 121.257
HIERARCH ESO ISS PBL13 END 121.227
HIERARCH ESO ISS PBLA13 START 145.2
HIERARCH ESO ISS PBLA13 END 145.3
HIERARCH ESO ISS PBL14 START 103.445
HIERARCH ESO ISS PBL14 END 103.374
HIERARCH ESO ISS PBLA14 START 128.047
HIERARCH ESO ISS PBLA14 END 128.212
HIERARCH ESO ISS PBL23 START 40.729
HIERARCH ESO ISS PBL23 END 40.683
HIERARCH ESO ISS PBLA23 START 111.1
HIERARCH ESO ISS PBLA23 END 111.2
HIERARCH ESO ISS PBL24 START 54.455
HIERARCH ESO ISS PBL24 END 54.375
HIERARCH ESO ISS PBLA24 START 67.186
HIERARCH ESO ISS PBLA24 END 67.284
HIERARCH ESO ISS PBL34 START 37.781
HIERARCH ESO ISS PBL34 END 37.769
HIERARCH ESO ISS PBLA34 START 18.822
HIERARCH ESO ISS PBLA34 END 18.902
HIERARCH ESO ISS AMBI TAU0 START 0.00408
HIERARCH ESO ISS AMBI TAU0 END 0.00408
HIERARCH ESO ISS AMBI TEMP 11.18
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84