Exposure
ID
MATIS.2021-11-08T05:13:28.541_1
Header ID
MATIS.2021-11-08T05:13:28.541
Date updated
2021-11-08 05:26:38 UTC+0000
Release date
2021-11-08 05:13:28 UTC+0000
UTC Start
2021-11-08 05:13:28.541
UTC End
2021-11-08 05:14:28.517
MJD Start
59526.21769145
MJD End
59526.2183856167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006688
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.53
Observation
ID
48814
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
36518
Name
gam Eri
RA
59.507097
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4890 90.4800 114.5000 114.6000
A0-J2 128.9930 129.0260 91.8000 91.9000
A0-J3 130.1370 130.2120 45.1250 45.2260
G1-J2 57.3960 57.4300 54.3000 54.4000
G1-J3 129.7530 129.7620 4.3730 4.4910
J2-J3 102.6580 102.6330 339.0490 339.1550
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 59526.21769145
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507097
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 90.489
HIERARCH ESO ISS PBL12 END 90.48
HIERARCH ESO ISS PBLA12 START 114.5
HIERARCH ESO ISS PBLA12 END 114.6
HIERARCH ESO ISS PBL13 START 128.993
HIERARCH ESO ISS PBL13 END 129.026
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 130.137
HIERARCH ESO ISS PBL14 END 130.212
HIERARCH ESO ISS PBLA14 START 45.125
HIERARCH ESO ISS PBLA14 END 45.226
HIERARCH ESO ISS PBL23 START 57.396
HIERARCH ESO ISS PBL23 END 57.43
HIERARCH ESO ISS PBLA23 START 54.3
HIERARCH ESO ISS PBLA23 END 54.4
HIERARCH ESO ISS PBL24 START 129.753
HIERARCH ESO ISS PBL24 END 129.762
HIERARCH ESO ISS PBLA24 START 4.373
HIERARCH ESO ISS PBLA24 END 4.491
HIERARCH ESO ISS PBL34 START 102.658
HIERARCH ESO ISS PBL34 END 102.633
HIERARCH ESO ISS PBLA34 START 339.049
HIERARCH ESO ISS PBLA34 END 339.155
HIERARCH ESO ISS AMBI TAU0 START 0.006688
HIERARCH ESO ISS AMBI TAU0 END 0.006688
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53