Exposure
ID
MATIS.2022-05-15T04:21:51.197_1
Header ID
MATIS.2022-05-15T04:21:51.197
Date updated
2022-05-15 04:30:38 UTC+0000
Release date
2022-05-15 04:21:51 UTC+0000
UTC Start
2022-05-15 04:21:51.197
UTC End
2022-05-15 04:22:53.207
MJD Start
59714.18184256
MJD End
59714.1825602683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007854
Ambient temperature (°C)
11.78
Seeing (arcsec)
0.43
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 78.2960 78.4530 96.7000 96.9000
A0-J2 117.1530 117.3320 71.2000 71.4000
A0-J3 132.0110 132.0270 27.2740 27.4530
G1-J2 57.5040 57.5220 35.2000 35.4000
G1-J3 127.6990 127.7150 352.2350 352.3470
J2-J3 94.1470 94.2290 327.6450 327.7320
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 59714.18184256
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 78.296
HIERARCH ESO ISS PBL12 END 78.453
HIERARCH ESO ISS PBLA12 START 96.7
HIERARCH ESO ISS PBLA12 END 96.9
HIERARCH ESO ISS PBL13 START 117.153
HIERARCH ESO ISS PBL13 END 117.332
HIERARCH ESO ISS PBLA13 START 71.2
HIERARCH ESO ISS PBLA13 END 71.4
HIERARCH ESO ISS PBL14 START 132.011
HIERARCH ESO ISS PBL14 END 132.027
HIERARCH ESO ISS PBLA14 START 27.274
HIERARCH ESO ISS PBLA14 END 27.453
HIERARCH ESO ISS PBL23 START 57.504
HIERARCH ESO ISS PBL23 END 57.522
HIERARCH ESO ISS PBLA23 START 35.2
HIERARCH ESO ISS PBLA23 END 35.4
HIERARCH ESO ISS PBL24 START 127.699
HIERARCH ESO ISS PBL24 END 127.715
HIERARCH ESO ISS PBLA24 START 352.235
HIERARCH ESO ISS PBLA24 END 352.347
HIERARCH ESO ISS PBL34 START 94.147
HIERARCH ESO ISS PBL34 END 94.229
HIERARCH ESO ISS PBLA34 START 327.645
HIERARCH ESO ISS PBLA34 END 327.732
HIERARCH ESO ISS AMBI TAU0 START 0.007854
HIERARCH ESO ISS AMBI TAU0 END 0.007854
HIERARCH ESO ISS AMBI TEMP 11.78
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.41