Exposure
ID
PIONI.2024-09-04T02:51:07.426_1
Header ID
PIONI.2024-09-04T02:51:07.426
Date updated
2024-09-04 02:55:30 UTC+0000
Release date
2025-09-04 02:55:30 UTC+0000
UTC Start
2024-09-04 02:51:07.426
UTC End
2024-09-04 02:51:45.826
MJD Start
60557.1188359484
MJD End
60557.11928039284
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002901
Ambient temperature (°C)
14.02
Seeing (arcsec)
1.0350000000000001
Observation
ID
60565
Category
science
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
45007
Name
HIP85786
RA
262.945951
DEC
-33.70333
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 80.1010 80.0460 153.2000 153.4000
A0-J2 98.5840 98.3970 129.5000 129.7000
A0-K0 88.5730 88.3090 100.5220 100.6660
G1-J2 40.9190 40.8010 77.6000 77.7000
G1-K0 75.2530 75.1540 42.6680 42.6970
J2-K0 47.8440 47.8380 13.3330 13.4150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60557.1188359484
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP85786
RA 262.945951
DEC -33.70333
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 80.101
HIERARCH ESO ISS PBL12 END 80.046
HIERARCH ESO ISS PBLA12 START 153.2
HIERARCH ESO ISS PBLA12 END 153.4
HIERARCH ESO ISS PBL13 START 98.584
HIERARCH ESO ISS PBL13 END 98.397
HIERARCH ESO ISS PBLA13 START 129.5
HIERARCH ESO ISS PBLA13 END 129.7
HIERARCH ESO ISS PBL14 START 88.573
HIERARCH ESO ISS PBL14 END 88.309
HIERARCH ESO ISS PBLA14 START 100.522
HIERARCH ESO ISS PBLA14 END 100.666
HIERARCH ESO ISS PBL23 START 40.919
HIERARCH ESO ISS PBL23 END 40.801
HIERARCH ESO ISS PBLA23 START 77.6
HIERARCH ESO ISS PBLA23 END 77.7
HIERARCH ESO ISS PBL24 START 75.253
HIERARCH ESO ISS PBL24 END 75.154
HIERARCH ESO ISS PBLA24 START 42.668
HIERARCH ESO ISS PBLA24 END 42.697
HIERARCH ESO ISS PBL34 START 47.844
HIERARCH ESO ISS PBL34 END 47.838
HIERARCH ESO ISS PBLA34 START 13.333
HIERARCH ESO ISS PBLA34 END 13.415
HIERARCH ESO ISS AMBI TAU0 START 0.00291
HIERARCH ESO ISS AMBI TAU0 END 0.002892
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 0.97