Exposure
ID
MATIS.2021-10-22T04:41:31.287_1
Header ID
MATIS.2021-10-22T04:41:31.287
Date updated
2021-10-22 04:51:18 UTC+0000
Release date
2021-10-22 04:41:31 UTC+0000
UTC Start
2021-10-22 04:41:31.287
UTC End
2021-10-22 04:42:31.263
MJD Start
59509.19550101
MJD End
59509.1961951767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00393
Ambient temperature (°C)
11.43
Seeing (arcsec)
0.7
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 24.9210 24.9340 135.4000 135.4000
A0-D0 27.8690 27.9290 61.1000 61.2000
A0-C1 21.1080 21.1410 110.3280 110.3530
B2-D0 31.9700 31.9810 12.4000 12.6000
B2-C1 10.6510 10.6540 12.3820 12.5260
D0-C1 21.3190 21.3260 192.4440 192.5880
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 59509.19550101
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 24.921
HIERARCH ESO ISS PBL12 END 24.934
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.4
HIERARCH ESO ISS PBL13 START 27.869
HIERARCH ESO ISS PBL13 END 27.929
HIERARCH ESO ISS PBLA13 START 61.1
HIERARCH ESO ISS PBLA13 END 61.2
HIERARCH ESO ISS PBL14 START 21.108
HIERARCH ESO ISS PBL14 END 21.141
HIERARCH ESO ISS PBLA14 START 110.328
HIERARCH ESO ISS PBLA14 END 110.353
HIERARCH ESO ISS PBL23 START 31.97
HIERARCH ESO ISS PBL23 END 31.981
HIERARCH ESO ISS PBLA23 START 12.4
HIERARCH ESO ISS PBLA23 END 12.6
HIERARCH ESO ISS PBL24 START 10.651
HIERARCH ESO ISS PBL24 END 10.654
HIERARCH ESO ISS PBLA24 START 12.382
HIERARCH ESO ISS PBLA24 END 12.526
HIERARCH ESO ISS PBL34 START 21.319
HIERARCH ESO ISS PBL34 END 21.326
HIERARCH ESO ISS PBLA34 START 192.444
HIERARCH ESO ISS PBLA34 END 192.588
HIERARCH ESO ISS AMBI TAU0 START 0.00393
HIERARCH ESO ISS AMBI TAU0 END 0.00393
HIERARCH ESO ISS AMBI TEMP 11.43
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7