Exposure
ID
PIONI.2024-08-22T02:54:07.926_1
Header ID
PIONI.2024-08-22T02:54:07.926
Date updated
2024-08-22 03:00:43 UTC+0000
Release date
2024-08-22 02:54:07 UTC+0000
UTC Start
2024-08-22 02:54:07.926
UTC End
2024-08-22 02:54:33.526
MJD Start
60544.1209250721
MJD End
60544.1212213684
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00309
Ambient temperature (°C)
4.65
Seeing (arcsec)
0.87
Observation
ID
60372
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
44827
Name
HD_152025
RA
253.45624
DEC
-54.36363
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 89.5490 89.5400 153.8000 153.9000
A0-J2 117.4600 117.4050 136.5000 136.7000
A0-K0 101.2360 101.1310 115.9950 116.1400
G1-J2 41.5880 41.5280 96.7000 96.9000
G1-K0 62.7860 62.7070 55.0480 55.1140
J2-K0 42.0890 42.0800 13.9680 14.0370
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 60544.1209250721
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_152025
RA 253.45624
DEC -54.36363
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 89.549
HIERARCH ESO ISS PBL12 END 89.54
HIERARCH ESO ISS PBLA12 START 153.8
HIERARCH ESO ISS PBLA12 END 153.9
HIERARCH ESO ISS PBL13 START 117.46
HIERARCH ESO ISS PBL13 END 117.405
HIERARCH ESO ISS PBLA13 START 136.5
HIERARCH ESO ISS PBLA13 END 136.7
HIERARCH ESO ISS PBL14 START 101.236
HIERARCH ESO ISS PBL14 END 101.131
HIERARCH ESO ISS PBLA14 START 115.995
HIERARCH ESO ISS PBLA14 END 116.14
HIERARCH ESO ISS PBL23 START 41.588
HIERARCH ESO ISS PBL23 END 41.528
HIERARCH ESO ISS PBLA23 START 96.7
HIERARCH ESO ISS PBLA23 END 96.9
HIERARCH ESO ISS PBL24 START 62.786
HIERARCH ESO ISS PBL24 END 62.707
HIERARCH ESO ISS PBLA24 START 55.048
HIERARCH ESO ISS PBLA24 END 55.114
HIERARCH ESO ISS PBL34 START 42.089
HIERARCH ESO ISS PBL34 END 42.08
HIERARCH ESO ISS PBLA34 START 13.968
HIERARCH ESO ISS PBLA34 END 14.037
HIERARCH ESO ISS AMBI TAU0 START 0.00309
HIERARCH ESO ISS AMBI TAU0 END 0.00309
HIERARCH ESO ISS AMBI TEMP 4.65
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87