Exposure
ID
PIONI.2025-04-24T23:21:10.218_1
Header ID
PIONI.2025-04-24T23:21:10.218
Date updated
2025-04-24 23:25:51 UTC+0000
Release date
2025-04-24 23:21:10 UTC+0000
UTC Start
2025-04-24 23:21:10.218
UTC End
2025-04-24 23:21:35.818
MJD Start
60789.9730349304
MJD End
60789.9733312267
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.017581
Ambient temperature (°C)
14.42
Seeing (arcsec)
0.55
Observation
ID
66971
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49788
Name
B02_HD70555
RA
125.344539
DEC
-33.05435
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 90.4600 90.4550 119.8000 119.9000
A0-J2 128.5590 128.5300 96.9000 97.0000
A0-K0 126.4760 126.4340 75.1480 75.2250
G1-J2 57.3160 57.2960 59.0000 59.1000
G1-K0 88.9420 88.9240 29.4870 29.5490
J2-K0 48.2320 48.2330 353.6100 353.6760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60789.9730349304
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B02_HD70555
RA 125.344539
DEC -33.05435
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
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.46
HIERARCH ESO ISS PBL12 END 90.455
HIERARCH ESO ISS PBLA12 START 119.8
HIERARCH ESO ISS PBLA12 END 119.9
HIERARCH ESO ISS PBL13 START 128.559
HIERARCH ESO ISS PBL13 END 128.53
HIERARCH ESO ISS PBLA13 START 96.9
HIERARCH ESO ISS PBLA13 END 97.0
HIERARCH ESO ISS PBL14 START 126.476
HIERARCH ESO ISS PBL14 END 126.434
HIERARCH ESO ISS PBLA14 START 75.148
HIERARCH ESO ISS PBLA14 END 75.225
HIERARCH ESO ISS PBL23 START 57.316
HIERARCH ESO ISS PBL23 END 57.296
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 88.942
HIERARCH ESO ISS PBL24 END 88.924
HIERARCH ESO ISS PBLA24 START 29.487
HIERARCH ESO ISS PBLA24 END 29.549
HIERARCH ESO ISS PBL34 START 48.232
HIERARCH ESO ISS PBL34 END 48.233
HIERARCH ESO ISS PBLA34 START 353.61
HIERARCH ESO ISS PBLA34 END 353.676
HIERARCH ESO ISS AMBI TAU0 START 0.017581
HIERARCH ESO ISS AMBI TAU0 END 0.017581
HIERARCH ESO ISS AMBI TEMP 14.42
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55