Exposure
ID
PIONI.2024-08-20T02:11:57.733_1
Header ID
PIONI.2024-08-20T02:11:57.733
Date updated
2024-08-20 02:20:33 UTC+0000
Release date
2024-08-20 02:11:57 UTC+0000
UTC Start
2024-08-20 02:11:57.733
UTC End
2024-08-20 02:12:36.133
MJD Start
60542.0916404314
MJD End
60542.09208487584
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.78
Seeing (arcsec)
0.88
Observation
ID
60368
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
44823
Name
HD135375
RA
229.142832
DEC
-47.69689
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 86.4750 86.4580 164.1000 164.3000
A0-J2 106.6030 106.5070 146.7000 147.0000
A0-K0 86.5640 86.3750 123.3600 123.5950
G1-J2 35.2530 35.1440 99.8000 100.0000
G1-K0 60.2020 60.0710 53.8090 53.8690
J2-K0 43.7850 43.7680 18.4310 18.5200
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 60542.0916404314
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD135375
RA 229.142832
DEC -47.69689
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 86.475
HIERARCH ESO ISS PBL12 END 86.458
HIERARCH ESO ISS PBLA12 START 164.1
HIERARCH ESO ISS PBLA12 END 164.3
HIERARCH ESO ISS PBL13 START 106.603
HIERARCH ESO ISS PBL13 END 106.507
HIERARCH ESO ISS PBLA13 START 146.7
HIERARCH ESO ISS PBLA13 END 147.0
HIERARCH ESO ISS PBL14 START 86.564
HIERARCH ESO ISS PBL14 END 86.375
HIERARCH ESO ISS PBLA14 START 123.36
HIERARCH ESO ISS PBLA14 END 123.595
HIERARCH ESO ISS PBL23 START 35.253
HIERARCH ESO ISS PBL23 END 35.144
HIERARCH ESO ISS PBLA23 START 99.8
HIERARCH ESO ISS PBLA23 END 100.0
HIERARCH ESO ISS PBL24 START 60.202
HIERARCH ESO ISS PBL24 END 60.071
HIERARCH ESO ISS PBLA24 START 53.809
HIERARCH ESO ISS PBLA24 END 53.869
HIERARCH ESO ISS PBL34 START 43.785
HIERARCH ESO ISS PBL34 END 43.768
HIERARCH ESO ISS PBLA34 START 18.431
HIERARCH ESO ISS PBLA34 END 18.52
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.78
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88