Exposure
ID
MATIS.2022-06-03T07:17:33.815_1
Header ID
MATIS.2022-06-03T07:17:33.815
Date updated
2022-06-03 07:26:38 UTC+0000
Release date
2022-06-03 07:17:33 UTC+0000
UTC Start
2022-06-03 07:17:33.815
UTC End
2022-06-03 07:18:33.779
MJD Start
59733.3038636
MJD End
59733.3045576278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
8.91
Seeing (arcsec)
1.67
Observation
ID
51175
Category
calibrator
Program ID
109.22VF.003
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
38135
Name
HD 156216
RA
259.54974
DEC
-39.69092
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.0810 62.9980 292.4000 292.6000
K0-D0 84.6430 84.4880 270.5000 270.6000
K0-J3 56.3200 56.3230 348.3210 348.4660
G2-D0 35.2190 35.1710 228.4000 228.5000
G2-J3 56.2650 56.1740 56.4760 56.5780
D0-J3 91.2690 91.1300 53.3680 53.4660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.22VF.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59733.3038636
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 156216
RA 259.54974
DEC -39.69092
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 63.081
HIERARCH ESO ISS PBL12 END 62.998
HIERARCH ESO ISS PBLA12 START 292.4
HIERARCH ESO ISS PBLA12 END 292.6
HIERARCH ESO ISS PBL13 START 84.643
HIERARCH ESO ISS PBL13 END 84.488
HIERARCH ESO ISS PBLA13 START 270.5
HIERARCH ESO ISS PBLA13 END 270.6
HIERARCH ESO ISS PBL14 START 56.32
HIERARCH ESO ISS PBL14 END 56.323
HIERARCH ESO ISS PBLA14 START 348.321
HIERARCH ESO ISS PBLA14 END 348.466
HIERARCH ESO ISS PBL23 START 35.219
HIERARCH ESO ISS PBL23 END 35.171
HIERARCH ESO ISS PBLA23 START 228.4
HIERARCH ESO ISS PBLA23 END 228.5
HIERARCH ESO ISS PBL24 START 56.265
HIERARCH ESO ISS PBL24 END 56.174
HIERARCH ESO ISS PBLA24 START 56.476
HIERARCH ESO ISS PBLA24 END 56.578
HIERARCH ESO ISS PBL34 START 91.269
HIERARCH ESO ISS PBL34 END 91.13
HIERARCH ESO ISS PBLA34 START 53.368
HIERARCH ESO ISS PBLA34 END 53.466
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 8.91
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67