Exposure
ID
MATIS.2021-10-23T02:34:44.580_1
Header ID
MATIS.2021-10-23T02:34:44.580
Date updated
2021-10-23 02:51:41 UTC+0000
Release date
2021-10-23 02:34:44 UTC+0000
UTC Start
2021-10-23 02:34:44.580
UTC End
2021-10-23 02:35:44.556
MJD Start
59510.10746042
MJD End
59510.1081545867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003044
Ambient temperature (°C)
10.88
Seeing (arcsec)
0.8
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 21.6690 21.7080 136.3000 136.2000
A0-D0 19.5420 19.6060 36.1000 36.4000
A0-C1 14.7630 14.8320 110.5450 110.5040
B2-D0 31.6310 31.6250 353.7000 353.9000
B2-C1 10.5390 10.5370 353.6750 353.8300
D0-C1 21.0920 21.0880 173.7150 173.8700
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 59510.10746042
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 21.669
HIERARCH ESO ISS PBL12 END 21.708
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 19.542
HIERARCH ESO ISS PBL13 END 19.606
HIERARCH ESO ISS PBLA13 START 36.1
HIERARCH ESO ISS PBLA13 END 36.4
HIERARCH ESO ISS PBL14 START 14.763
HIERARCH ESO ISS PBL14 END 14.832
HIERARCH ESO ISS PBLA14 START 110.545
HIERARCH ESO ISS PBLA14 END 110.504
HIERARCH ESO ISS PBL23 START 31.631
HIERARCH ESO ISS PBL23 END 31.625
HIERARCH ESO ISS PBLA23 START 353.7
HIERARCH ESO ISS PBLA23 END 353.9
HIERARCH ESO ISS PBL24 START 10.539
HIERARCH ESO ISS PBL24 END 10.537
HIERARCH ESO ISS PBLA24 START 353.675
HIERARCH ESO ISS PBLA24 END 353.83
HIERARCH ESO ISS PBL34 START 21.092
HIERARCH ESO ISS PBL34 END 21.088
HIERARCH ESO ISS PBLA34 START 173.715
HIERARCH ESO ISS PBLA34 END 173.87
HIERARCH ESO ISS AMBI TAU0 START 0.003044
HIERARCH ESO ISS AMBI TAU0 END 0.003044
HIERARCH ESO ISS AMBI TEMP 10.88
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8