Exposure
ID
MATIS.2021-11-06T07:36:35.334_1
Header ID
MATIS.2021-11-06T07:36:35.334
Date updated
2021-11-06 07:45:54 UTC+0000
Release date
2021-11-06 07:36:35 UTC+0000
UTC Start
2021-11-06 07:36:35.334
UTC End
2021-11-06 07:37:35.310
MJD Start
59524.31707562
MJD End
59524.3177697867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003599
Ambient temperature (°C)
10.87
Seeing (arcsec)
0.67
Observation
ID
48778
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
36533
Name
gam Eri
RA
59.507667
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.7410 59.5990 279.3000 279.4000
K0-D0 87.5320 87.3650 257.0000 257.0000
K0-J3 53.0970 53.0780 346.9710 347.1200
G2-D0 39.5090 39.4910 221.8000 221.8000
G2-J3 63.0340 62.9900 48.1870 48.2110
D0-J3 102.3920 102.3300 45.7210 45.7470
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 59524.31707562
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 59.741
HIERARCH ESO ISS PBL12 END 59.599
HIERARCH ESO ISS PBLA12 START 279.3
HIERARCH ESO ISS PBLA12 END 279.4
HIERARCH ESO ISS PBL13 START 87.532
HIERARCH ESO ISS PBL13 END 87.365
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 257.0
HIERARCH ESO ISS PBL14 START 53.097
HIERARCH ESO ISS PBL14 END 53.078
HIERARCH ESO ISS PBLA14 START 346.971
HIERARCH ESO ISS PBLA14 END 347.12
HIERARCH ESO ISS PBL23 START 39.509
HIERARCH ESO ISS PBL23 END 39.491
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 63.034
HIERARCH ESO ISS PBL24 END 62.99
HIERARCH ESO ISS PBLA24 START 48.187
HIERARCH ESO ISS PBLA24 END 48.211
HIERARCH ESO ISS PBL34 START 102.392
HIERARCH ESO ISS PBL34 END 102.33
HIERARCH ESO ISS PBLA34 START 45.721
HIERARCH ESO ISS PBLA34 END 45.747
HIERARCH ESO ISS AMBI TAU0 START 0.003506
HIERARCH ESO ISS AMBI TAU0 END 0.003692
HIERARCH ESO ISS AMBI TEMP 10.87
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67