Exposure
ID
MATIS.2021-10-21T08:16:34.998_1
Header ID
MATIS.2021-10-21T08:16:34.998
Date updated
2021-10-21 08:26:30 UTC+0000
Release date
2021-10-21 08:16:34 UTC+0000
UTC Start
2021-10-21 08:16:34.998
UTC End
2021-10-21 08:17:34.974
MJD Start
59508.34484951
MJD End
59508.3455436767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001383
Ambient temperature (°C)
10.43
Seeing (arcsec)
2.11
Observation
ID
48589
Category
calibrator
Program ID
108.22E9.001
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
36408
Name
gam Eri
RA
59.506525
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.5390 23.5200 153.1000 153.2000
A0-D0 30.2980 30.2550 76.1000 76.2000
A0-C1 20.4790 20.4450 124.4220 124.5490
B2-D0 33.9180 33.9160 33.6000 33.7000
B2-C1 11.2990 11.2980 33.5580 33.6120
D0-C1 22.6200 22.6180 213.6150 213.6690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59508.34484951
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.506525
DEC -13.50907
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 23.539
HIERARCH ESO ISS PBL12 END 23.52
HIERARCH ESO ISS PBLA12 START 153.1
HIERARCH ESO ISS PBLA12 END 153.2
HIERARCH ESO ISS PBL13 START 30.298
HIERARCH ESO ISS PBL13 END 30.255
HIERARCH ESO ISS PBLA13 START 76.1
HIERARCH ESO ISS PBLA13 END 76.2
HIERARCH ESO ISS PBL14 START 20.479
HIERARCH ESO ISS PBL14 END 20.445
HIERARCH ESO ISS PBLA14 START 124.422
HIERARCH ESO ISS PBLA14 END 124.549
HIERARCH ESO ISS PBL23 START 33.918
HIERARCH ESO ISS PBL23 END 33.916
HIERARCH ESO ISS PBLA23 START 33.6
HIERARCH ESO ISS PBLA23 END 33.7
HIERARCH ESO ISS PBL24 START 11.299
HIERARCH ESO ISS PBL24 END 11.298
HIERARCH ESO ISS PBLA24 START 33.558
HIERARCH ESO ISS PBLA24 END 33.612
HIERARCH ESO ISS PBL34 START 22.62
HIERARCH ESO ISS PBL34 END 22.618
HIERARCH ESO ISS PBLA34 START 213.615
HIERARCH ESO ISS PBLA34 END 213.669
HIERARCH ESO ISS AMBI TAU0 START 0.001383
HIERARCH ESO ISS AMBI TAU0 END 0.001383
HIERARCH ESO ISS AMBI TEMP 10.43
HIERARCH ESO ISS AMBI FWHM START 2.11
HIERARCH ESO ISS AMBI FWHM END 2.11