Exposure
ID
MATIS.2022-05-01T07:54:11.292_1
Header ID
MATIS.2022-05-01T07:54:11.292
Date updated
2022-05-01 08:05:30 UTC+0000
Release date
2022-05-01 07:54:11 UTC+0000
UTC Start
2022-05-01 07:54:11.292
UTC End
2022-05-01 07:55:13.302
MJD Start
59700.32929736
MJD End
59700.3300150683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0047895
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.495
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 24.1300 24.1330 170.3000 170.5000
A0-D0 26.5720 26.5360 118.0000 118.3000
A0-C1 22.6070 22.6060 152.2760 152.5120
B2-D0 22.4570 22.4070 59.8000 59.9000
B2-C1 7.4810 7.4640 59.7120 59.8700
D0-C1 14.9760 14.9430 239.8070 239.9650
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 59700.32929736
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 24.13
HIERARCH ESO ISS PBL12 END 24.133
HIERARCH ESO ISS PBLA12 START 170.3
HIERARCH ESO ISS PBLA12 END 170.5
HIERARCH ESO ISS PBL13 START 26.572
HIERARCH ESO ISS PBL13 END 26.536
HIERARCH ESO ISS PBLA13 START 118.0
HIERARCH ESO ISS PBLA13 END 118.3
HIERARCH ESO ISS PBL14 START 22.607
HIERARCH ESO ISS PBL14 END 22.606
HIERARCH ESO ISS PBLA14 START 152.276
HIERARCH ESO ISS PBLA14 END 152.512
HIERARCH ESO ISS PBL23 START 22.457
HIERARCH ESO ISS PBL23 END 22.407
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 7.481
HIERARCH ESO ISS PBL24 END 7.464
HIERARCH ESO ISS PBLA24 START 59.712
HIERARCH ESO ISS PBLA24 END 59.87
HIERARCH ESO ISS PBL34 START 14.976
HIERARCH ESO ISS PBL34 END 14.943
HIERARCH ESO ISS PBLA34 START 239.807
HIERARCH ESO ISS PBLA34 END 239.965
HIERARCH ESO ISS AMBI TAU0 START 0.004831
HIERARCH ESO ISS AMBI TAU0 END 0.004748
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.51