Exposure
ID
PIONI.2023-07-22T08:04:02.749_1
Header ID
PIONI.2023-07-22T08:04:02.749
Date updated
2023-07-22 08:10:26 UTC+0000
Release date
2024-07-22 08:10:25 UTC+0000
UTC Start
2023-07-22 08:04:02.749
UTC End
2023-07-22 08:04:41.149
MJD Start
60147.3361429302
MJD End
60147.336587374644
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0033775000000000003
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.64
Observation
ID
56309
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41715
Name
HIP_105412
RA
320.266831
DEC
-4.56007
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 74.1830 74.0300 122.9000 122.9000
A0-J2 111.1820 110.9530 95.7000 95.7000
A0-K0 118.6420 118.4810 73.2510 73.2430
G1-J2 56.5140 56.4720 58.8000 58.8000
G1-K0 90.4010 90.4090 34.5660 34.5890
J2-K0 45.2410 45.2450 3.7540 3.8490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60147.3361429302
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_105412
RA 320.266831
DEC -4.56007
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 74.183
HIERARCH ESO ISS PBL12 END 74.03
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 122.9
HIERARCH ESO ISS PBL13 START 111.182
HIERARCH ESO ISS PBL13 END 110.953
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 118.642
HIERARCH ESO ISS PBL14 END 118.481
HIERARCH ESO ISS PBLA14 START 73.251
HIERARCH ESO ISS PBLA14 END 73.243
HIERARCH ESO ISS PBL23 START 56.514
HIERARCH ESO ISS PBL23 END 56.472
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 90.401
HIERARCH ESO ISS PBL24 END 90.409
HIERARCH ESO ISS PBLA24 START 34.566
HIERARCH ESO ISS PBLA24 END 34.589
HIERARCH ESO ISS PBL34 START 45.241
HIERARCH ESO ISS PBL34 END 45.245
HIERARCH ESO ISS PBLA34 START 3.754
HIERARCH ESO ISS PBLA34 END 3.849
HIERARCH ESO ISS AMBI TAU0 START 0.003219
HIERARCH ESO ISS AMBI TAU0 END 0.003536
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64