Exposure
ID
MATIS.2021-10-27T06:24:31.764_1
Header ID
MATIS.2021-10-27T06:24:31.764
Date updated
2021-10-27 06:35:55 UTC+0000
Release date
2021-10-27 06:24:31 UTC+0000
UTC Start
2021-10-27 06:24:31.764
UTC End
2021-10-27 06:25:31.740
MJD Start
59514.26703431
MJD End
59514.2677284767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002927
Ambient temperature (°C)
11.55
Seeing (arcsec)
0.76
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 24.9200 24.9080 142.7000 142.8000
A0-D0 31.9860 31.9900 71.8000 71.9000
A0-C1 22.4800 22.4700 116.0940 116.1750
B2-D0 33.4930 33.5040 27.1000 27.2000
B2-C1 11.1570 11.1600 27.1010 27.2050
D0-C1 22.3360 22.3440 207.1640 207.2690
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 59514.26703431
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 24.92
HIERARCH ESO ISS PBL12 END 24.908
HIERARCH ESO ISS PBLA12 START 142.7
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 31.986
HIERARCH ESO ISS PBL13 END 31.99
HIERARCH ESO ISS PBLA13 START 71.8
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 22.48
HIERARCH ESO ISS PBL14 END 22.47
HIERARCH ESO ISS PBLA14 START 116.094
HIERARCH ESO ISS PBLA14 END 116.175
HIERARCH ESO ISS PBL23 START 33.493
HIERARCH ESO ISS PBL23 END 33.504
HIERARCH ESO ISS PBLA23 START 27.1
HIERARCH ESO ISS PBLA23 END 27.2
HIERARCH ESO ISS PBL24 START 11.157
HIERARCH ESO ISS PBL24 END 11.16
HIERARCH ESO ISS PBLA24 START 27.101
HIERARCH ESO ISS PBLA24 END 27.205
HIERARCH ESO ISS PBL34 START 22.336
HIERARCH ESO ISS PBL34 END 22.344
HIERARCH ESO ISS PBLA34 START 207.164
HIERARCH ESO ISS PBLA34 END 207.269
HIERARCH ESO ISS AMBI TAU0 START 0.002927
HIERARCH ESO ISS AMBI TAU0 END 0.002927
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76