Exposure
ID
MATIS.2022-05-15T05:00:33.153_1
Header ID
MATIS.2022-05-15T05:00:33.153
Date updated
2022-05-15 05:11:03 UTC+0000
Release date
2022-05-15 05:00:33 UTC+0000
UTC Start
2022-05-15 05:00:33.153
UTC End
2022-05-15 05:01:35.163
MJD Start
59714.20871705
MJD End
59714.2094347583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0032675
Ambient temperature (°C)
11.14
Seeing (arcsec)
1.02
Observation
ID
50892
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
37952
Name
HD 156216
RA
259.54902
DEC
-39.69092
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.4640 83.5820 102.3000 102.5000
A0-J2 123.0630 123.1960 78.2000 78.3000
A0-J3 132.4100 132.4130 33.7740 33.9410
G1-J2 58.0580 58.0680 42.1000 42.2000
G1-J3 128.1380 128.1450 356.4550 356.5690
J2-J3 96.8690 96.9320 331.0930 331.1900
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 59714.20871705
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 156216
RA 259.54902
DEC -39.69092
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 83.464
HIERARCH ESO ISS PBL12 END 83.582
HIERARCH ESO ISS PBLA12 START 102.3
HIERARCH ESO ISS PBLA12 END 102.5
HIERARCH ESO ISS PBL13 START 123.063
HIERARCH ESO ISS PBL13 END 123.196
HIERARCH ESO ISS PBLA13 START 78.2
HIERARCH ESO ISS PBLA13 END 78.3
HIERARCH ESO ISS PBL14 START 132.41
HIERARCH ESO ISS PBL14 END 132.413
HIERARCH ESO ISS PBLA14 START 33.774
HIERARCH ESO ISS PBLA14 END 33.941
HIERARCH ESO ISS PBL23 START 58.058
HIERARCH ESO ISS PBL23 END 58.068
HIERARCH ESO ISS PBLA23 START 42.1
HIERARCH ESO ISS PBLA23 END 42.2
HIERARCH ESO ISS PBL24 START 128.138
HIERARCH ESO ISS PBL24 END 128.145
HIERARCH ESO ISS PBLA24 START 356.455
HIERARCH ESO ISS PBLA24 END 356.569
HIERARCH ESO ISS PBL34 START 96.869
HIERARCH ESO ISS PBL34 END 96.932
HIERARCH ESO ISS PBLA34 START 331.093
HIERARCH ESO ISS PBLA34 END 331.19
HIERARCH ESO ISS AMBI TAU0 START 0.003438
HIERARCH ESO ISS AMBI TAU0 END 0.003097
HIERARCH ESO ISS AMBI TEMP 11.14
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 0.99