Exposure
ID
MATIS.2023-07-09T05:21:09.329_1
Header ID
MATIS.2023-07-09T05:21:09.329
Date updated
2023-07-09 05:31:33 UTC+0000
Release date
2023-07-09 05:21:09 UTC+0000
UTC Start
2023-07-09 05:21:09.329
UTC End
2023-07-09 05:22:09.337
MJD Start
60134.22302464
MJD End
60134.22371917704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0038895
Ambient temperature (°C)
11.86
Seeing (arcsec)
0.62
Observation
ID
56186
Category
calibrator
Program ID
108.22E9.004
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
41626
Name
del Sgr
RA
275.247415
DEC
-29.82824
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 25.1740 25.1690 153.3000 153.4000
A0-D0 30.1730 30.1320 80.9000 81.0000
A0-C1 22.0110 21.9950 127.4830 127.6380
B2-D0 32.9380 32.9210 34.1000 34.2000
B2-C1 10.9720 10.9670 34.0680 34.1450
D0-C1 21.9660 21.9540 214.1310 214.2080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60134.22302464
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247415
DEC -29.82824
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 2308
HIERARCH ESO ISS PBL12 START 25.174
HIERARCH ESO ISS PBL12 END 25.169
HIERARCH ESO ISS PBLA12 START 153.3
HIERARCH ESO ISS PBLA12 END 153.4
HIERARCH ESO ISS PBL13 START 30.173
HIERARCH ESO ISS PBL13 END 30.132
HIERARCH ESO ISS PBLA13 START 80.9
HIERARCH ESO ISS PBLA13 END 81.0
HIERARCH ESO ISS PBL14 START 22.011
HIERARCH ESO ISS PBL14 END 21.995
HIERARCH ESO ISS PBLA14 START 127.483
HIERARCH ESO ISS PBLA14 END 127.638
HIERARCH ESO ISS PBL23 START 32.938
HIERARCH ESO ISS PBL23 END 32.921
HIERARCH ESO ISS PBLA23 START 34.1
HIERARCH ESO ISS PBLA23 END 34.2
HIERARCH ESO ISS PBL24 START 10.972
HIERARCH ESO ISS PBL24 END 10.967
HIERARCH ESO ISS PBLA24 START 34.068
HIERARCH ESO ISS PBLA24 END 34.145
HIERARCH ESO ISS PBL34 START 21.966
HIERARCH ESO ISS PBL34 END 21.954
HIERARCH ESO ISS PBLA34 START 214.131
HIERARCH ESO ISS PBLA34 END 214.208
HIERARCH ESO ISS AMBI TAU0 START 0.004243
HIERARCH ESO ISS AMBI TAU0 END 0.003536
HIERARCH ESO ISS AMBI TEMP 11.86
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64