Exposure
ID
MATIS.2022-05-30T07:26:06.107_1
Header ID
MATIS.2022-05-30T07:26:06.107
Date updated
2022-05-30 07:35:37 UTC+0000
Release date
2022-05-30 07:26:06 UTC+0000
UTC Start
2022-05-30 07:26:06.107
UTC End
2022-05-30 07:27:06.115
MJD Start
59729.3097929
MJD End
59729.310487437
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003947
Ambient temperature (°C)
4.64
Seeing (arcsec)
0.34
Observation
ID
51077
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
38085
Name
del Sgr
RA
275.248696
DEC
-29.82823
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.0110 66.9600 278.3000 278.4000
K0-D0 93.5970 93.5170 257.3000 257.4000
K0-J3 56.5630 56.5630 339.0350 339.1580
G2-D0 39.2200 39.2010 219.6000 219.7000
G2-J3 63.1100 63.0730 46.8860 46.9760
D0-J3 102.1370 102.0790 44.1030 44.1920
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 59729.3097929
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.248696
DEC -29.82823
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.011
HIERARCH ESO ISS PBL12 END 66.96
HIERARCH ESO ISS PBLA12 START 278.3
HIERARCH ESO ISS PBLA12 END 278.4
HIERARCH ESO ISS PBL13 START 93.597
HIERARCH ESO ISS PBL13 END 93.517
HIERARCH ESO ISS PBLA13 START 257.3
HIERARCH ESO ISS PBLA13 END 257.4
HIERARCH ESO ISS PBL14 START 56.563
HIERARCH ESO ISS PBL14 END 56.563
HIERARCH ESO ISS PBLA14 START 339.035
HIERARCH ESO ISS PBLA14 END 339.158
HIERARCH ESO ISS PBL23 START 39.22
HIERARCH ESO ISS PBL23 END 39.201
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.7
HIERARCH ESO ISS PBL24 START 63.11
HIERARCH ESO ISS PBL24 END 63.073
HIERARCH ESO ISS PBLA24 START 46.886
HIERARCH ESO ISS PBLA24 END 46.976
HIERARCH ESO ISS PBL34 START 102.137
HIERARCH ESO ISS PBL34 END 102.079
HIERARCH ESO ISS PBLA34 START 44.103
HIERARCH ESO ISS PBLA34 END 44.192
HIERARCH ESO ISS AMBI TAU0 START 0.003947
HIERARCH ESO ISS AMBI TAU0 END 0.003947
HIERARCH ESO ISS AMBI TEMP 4.64
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34