Exposure
ID
PIONI.2024-09-04T01:47:05.276_1
Header ID
PIONI.2024-09-04T01:47:05.276
Date updated
2024-09-04 01:55:42 UTC+0000
Release date
2024-09-04 01:47:05 UTC+0000
UTC Start
2024-09-04 01:47:05.276
UTC End
2024-09-04 01:47:43.676
MJD Start
60557.0743666161
MJD End
60557.07481106054
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005971000000000001
Ambient temperature (°C)
13.71
Seeing (arcsec)
1.0899999999999999
Observation
ID
60560
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
45002
Name
HD160948
RA
266.436341
DEC
-53.58907
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 90.3380 90.3310 139.1000 139.3000
A0-J2 123.3700 123.3000 120.1000 120.3000
A0-K0 112.4840 112.3560 99.7410 99.9150
G1-J2 48.0080 47.9390 82.4000 82.5000
G1-K0 71.4600 71.3740 46.4060 46.5030
J2-K0 43.1060 43.1010 5.5510 5.6500
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 60557.0743666161
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160948
RA 266.436341
DEC -53.58907
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 90.338
HIERARCH ESO ISS PBL12 END 90.331
HIERARCH ESO ISS PBLA12 START 139.1
HIERARCH ESO ISS PBLA12 END 139.3
HIERARCH ESO ISS PBL13 START 123.37
HIERARCH ESO ISS PBL13 END 123.3
HIERARCH ESO ISS PBLA13 START 120.1
HIERARCH ESO ISS PBLA13 END 120.3
HIERARCH ESO ISS PBL14 START 112.484
HIERARCH ESO ISS PBL14 END 112.356
HIERARCH ESO ISS PBLA14 START 99.741
HIERARCH ESO ISS PBLA14 END 99.915
HIERARCH ESO ISS PBL23 START 48.008
HIERARCH ESO ISS PBL23 END 47.939
HIERARCH ESO ISS PBLA23 START 82.4
HIERARCH ESO ISS PBLA23 END 82.5
HIERARCH ESO ISS PBL24 START 71.46
HIERARCH ESO ISS PBL24 END 71.374
HIERARCH ESO ISS PBLA24 START 46.406
HIERARCH ESO ISS PBLA24 END 46.503
HIERARCH ESO ISS PBL34 START 43.106
HIERARCH ESO ISS PBL34 END 43.101
HIERARCH ESO ISS PBLA34 START 5.551
HIERARCH ESO ISS PBLA34 END 5.65
HIERARCH ESO ISS AMBI TAU0 START 0.006615
HIERARCH ESO ISS AMBI TAU0 END 0.005327
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.23