Exposure
ID
MATIS.2021-10-22T04:34:21.095_1
Header ID
MATIS.2021-10-22T04:34:21.095
Date updated
2021-10-22 04:46:09 UTC+0000
Release date
2021-10-22 04:34:21 UTC+0000
UTC Start
2021-10-22 04:34:21.095
UTC End
2021-10-22 04:35:21.071
MJD Start
59509.19052193
MJD End
59509.1912160967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003818
Ambient temperature (°C)
11.58
Seeing (arcsec)
0.61
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 24.8220 24.8370 135.2000 135.2000
A0-D0 27.4420 27.5030 60.1000 60.3000
A0-C1 20.8660 20.9010 110.1540 110.1760
B2-D0 31.8980 31.9080 11.4000 11.5000
B2-C1 10.6270 10.6300 11.3510 11.4970
D0-C1 21.2710 21.2780 191.4120 191.5580
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 59509.19052193
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 24.822
HIERARCH ESO ISS PBL12 END 24.837
HIERARCH ESO ISS PBLA12 START 135.2
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 27.442
HIERARCH ESO ISS PBL13 END 27.503
HIERARCH ESO ISS PBLA13 START 60.1
HIERARCH ESO ISS PBLA13 END 60.3
HIERARCH ESO ISS PBL14 START 20.866
HIERARCH ESO ISS PBL14 END 20.901
HIERARCH ESO ISS PBLA14 START 110.154
HIERARCH ESO ISS PBLA14 END 110.176
HIERARCH ESO ISS PBL23 START 31.898
HIERARCH ESO ISS PBL23 END 31.908
HIERARCH ESO ISS PBLA23 START 11.4
HIERARCH ESO ISS PBLA23 END 11.5
HIERARCH ESO ISS PBL24 START 10.627
HIERARCH ESO ISS PBL24 END 10.63
HIERARCH ESO ISS PBLA24 START 11.351
HIERARCH ESO ISS PBLA24 END 11.497
HIERARCH ESO ISS PBL34 START 21.271
HIERARCH ESO ISS PBL34 END 21.278
HIERARCH ESO ISS PBLA34 START 191.412
HIERARCH ESO ISS PBLA34 END 191.558
HIERARCH ESO ISS AMBI TAU0 START 0.003725
HIERARCH ESO ISS AMBI TAU0 END 0.003911
HIERARCH ESO ISS AMBI TEMP 11.58
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61