Exposure
ID
MATIS.2022-05-01T07:16:52.679_1
Header ID
MATIS.2022-05-01T07:16:52.679
Date updated
2022-05-01 07:27:42 UTC+0000
Release date
2022-05-01 07:16:52 UTC+0000
UTC Start
2022-05-01 07:16:52.679
UTC End
2022-05-01 07:17:54.689
MJD Start
59700.30338749
MJD End
59700.3041051983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00495
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.64
Observation
ID
50733
Category
calibrator
Program ID
109.22VF.002
Program Title
TRACING THE PAST CENTURY OF MASS-LOSS ACTIVITY OF THE FRIED EGG NEBULA
Program Type
Normal
PI / COI
KOUMPIA/ OUDMAIJER/ DE WIT/ VINK/ MILLOUR/ MULLER/ ZIJLSTRA/ WALLSTRÖM/ SZCZERBA/ LAGADEC
Target
ID
37843
Name
HD 127755
RA
218.871909
DEC
-60.64196
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.9890 23.9950 163.6000 163.8000
A0-D0 27.8050 27.7710 108.7000 109.0000
A0-C1 22.6240 22.6240 144.0490 144.2760
B2-D0 24.1070 24.0640 54.3000 54.4000
B2-C1 8.0300 8.0150 54.1910 54.3440
D0-C1 16.0770 16.0480 234.2800 234.4330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.22VF.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59700.30338749
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 127755
RA 218.871909
DEC -60.64196
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 23.989
HIERARCH ESO ISS PBL12 END 23.995
HIERARCH ESO ISS PBLA12 START 163.6
HIERARCH ESO ISS PBLA12 END 163.8
HIERARCH ESO ISS PBL13 START 27.805
HIERARCH ESO ISS PBL13 END 27.771
HIERARCH ESO ISS PBLA13 START 108.7
HIERARCH ESO ISS PBLA13 END 109.0
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 144.049
HIERARCH ESO ISS PBLA14 END 144.276
HIERARCH ESO ISS PBL23 START 24.107
HIERARCH ESO ISS PBL23 END 24.064
HIERARCH ESO ISS PBLA23 START 54.3
HIERARCH ESO ISS PBLA23 END 54.4
HIERARCH ESO ISS PBL24 START 8.03
HIERARCH ESO ISS PBL24 END 8.015
HIERARCH ESO ISS PBLA24 START 54.191
HIERARCH ESO ISS PBLA24 END 54.344
HIERARCH ESO ISS PBL34 START 16.077
HIERARCH ESO ISS PBL34 END 16.048
HIERARCH ESO ISS PBLA34 START 234.28
HIERARCH ESO ISS PBLA34 END 234.433
HIERARCH ESO ISS AMBI TAU0 START 0.005106
HIERARCH ESO ISS AMBI TAU0 END 0.004794
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.75