Exposure
ID
PIONI.2024-09-07T01:21:19.649_1
Header ID
PIONI.2024-09-07T01:21:19.649
Date updated
2024-09-07 01:30:41 UTC+0000
Release date
2024-09-07 01:21:19 UTC+0000
UTC Start
2024-09-07 01:21:19.649
UTC End
2024-09-07 01:21:45.249
MJD Start
60560.0564774154
MJD End
60560.056773711694
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003533
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.7
Observation
ID
60482
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
44930
Name
HD_152025
RA
253.456239
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 89.9780 89.9700 147.2000 147.4000
A0-J2 120.2800 120.2240 129.2000 129.3000
A0-K0 106.4850 106.3820 108.7120 108.8540
G1-J2 44.5570 44.5000 90.4000 90.5000
G1-K0 66.6380 66.5640 51.5000 51.5720
J2-K0 42.4730 42.4670 10.3000 10.3740
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 60560.0564774154
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_152025
RA 253.456239
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 89.978
HIERARCH ESO ISS PBL12 END 89.97
HIERARCH ESO ISS PBLA12 START 147.2
HIERARCH ESO ISS PBLA12 END 147.4
HIERARCH ESO ISS PBL13 START 120.28
HIERARCH ESO ISS PBL13 END 120.224
HIERARCH ESO ISS PBLA13 START 129.2
HIERARCH ESO ISS PBLA13 END 129.3
HIERARCH ESO ISS PBL14 START 106.485
HIERARCH ESO ISS PBL14 END 106.382
HIERARCH ESO ISS PBLA14 START 108.712
HIERARCH ESO ISS PBLA14 END 108.854
HIERARCH ESO ISS PBL23 START 44.557
HIERARCH ESO ISS PBL23 END 44.5
HIERARCH ESO ISS PBLA23 START 90.4
HIERARCH ESO ISS PBLA23 END 90.5
HIERARCH ESO ISS PBL24 START 66.638
HIERARCH ESO ISS PBL24 END 66.564
HIERARCH ESO ISS PBLA24 START 51.5
HIERARCH ESO ISS PBLA24 END 51.572
HIERARCH ESO ISS PBL34 START 42.473
HIERARCH ESO ISS PBL34 END 42.467
HIERARCH ESO ISS PBLA34 START 10.3
HIERARCH ESO ISS PBLA34 END 10.374
HIERARCH ESO ISS AMBI TAU0 START 0.003533
HIERARCH ESO ISS AMBI TAU0 END 0.003533
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7