Exposure
ID
PIONI.2024-09-04T02:16:37.329_1
Header ID
PIONI.2024-09-04T02:16:37.329
Date updated
2024-09-04 02:25:40 UTC+0000
Release date
2024-09-04 02:16:37 UTC+0000
UTC Start
2024-09-04 02:16:37.329
UTC End
2024-09-04 02:17:15.729
MJD Start
60557.094876491
MJD End
60557.09532093544
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005289
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.92
Observation
ID
60563
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
45005
Name
HD160672
RA
265.968878
DEC
-49.92638
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 89.2970 89.2770 145.5000 145.7000
A0-J2 118.5950 118.4990 126.2000 126.4000
A0-K0 106.0650 105.9060 104.3980 104.5750
G1-J2 45.2930 45.2090 85.5000 85.6000
G1-K0 70.3860 70.2890 47.8540 47.9370
J2-K0 44.2270 44.2200 9.1510 9.2460
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 60557.094876491
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160672
RA 265.968878
DEC -49.92638
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 89.297
HIERARCH ESO ISS PBL12 END 89.277
HIERARCH ESO ISS PBLA12 START 145.5
HIERARCH ESO ISS PBLA12 END 145.7
HIERARCH ESO ISS PBL13 START 118.595
HIERARCH ESO ISS PBL13 END 118.499
HIERARCH ESO ISS PBLA13 START 126.2
HIERARCH ESO ISS PBLA13 END 126.4
HIERARCH ESO ISS PBL14 START 106.065
HIERARCH ESO ISS PBL14 END 105.906
HIERARCH ESO ISS PBLA14 START 104.398
HIERARCH ESO ISS PBLA14 END 104.575
HIERARCH ESO ISS PBL23 START 45.293
HIERARCH ESO ISS PBL23 END 45.209
HIERARCH ESO ISS PBLA23 START 85.5
HIERARCH ESO ISS PBLA23 END 85.6
HIERARCH ESO ISS PBL24 START 70.386
HIERARCH ESO ISS PBL24 END 70.289
HIERARCH ESO ISS PBLA24 START 47.854
HIERARCH ESO ISS PBLA24 END 47.937
HIERARCH ESO ISS PBL34 START 44.227
HIERARCH ESO ISS PBL34 END 44.22
HIERARCH ESO ISS PBLA34 START 9.151
HIERARCH ESO ISS PBLA34 END 9.246
HIERARCH ESO ISS AMBI TAU0 START 0.005289
HIERARCH ESO ISS AMBI TAU0 END 0.005289
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92