Exposure
ID
MATIS.2021-11-06T07:25:44.316_1
Header ID
MATIS.2021-11-06T07:25:44.316
Date updated
2021-11-06 07:35:53 UTC+0000
Release date
2021-11-06 07:25:44 UTC+0000
UTC Start
2021-11-06 07:25:44.316
UTC End
2021-11-06 07:26:44.376
MJD Start
59524.3095407
MJD End
59524.3102358389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003099
Ambient temperature (°C)
10.75
Seeing (arcsec)
0.78
Observation
ID
48777
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.1920 61.0640 278.5000 278.6000
K0-D0 89.2120 89.0640 256.6000 256.6000
K0-J3 53.3090 53.2890 345.4130 345.5550
G2-D0 39.6800 39.6650 221.4000 221.5000
G2-J3 63.4670 63.4310 47.9080 47.9370
D0-J3 102.9910 102.9410 45.4170 45.4480
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 59524.3095407
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
DEC -13.50907
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 61.192
HIERARCH ESO ISS PBL12 END 61.064
HIERARCH ESO ISS PBLA12 START 278.5
HIERARCH ESO ISS PBLA12 END 278.6
HIERARCH ESO ISS PBL13 START 89.212
HIERARCH ESO ISS PBL13 END 89.064
HIERARCH ESO ISS PBLA13 START 256.6
HIERARCH ESO ISS PBLA13 END 256.6
HIERARCH ESO ISS PBL14 START 53.309
HIERARCH ESO ISS PBL14 END 53.289
HIERARCH ESO ISS PBLA14 START 345.413
HIERARCH ESO ISS PBLA14 END 345.555
HIERARCH ESO ISS PBL23 START 39.68
HIERARCH ESO ISS PBL23 END 39.665
HIERARCH ESO ISS PBLA23 START 221.4
HIERARCH ESO ISS PBLA23 END 221.5
HIERARCH ESO ISS PBL24 START 63.467
HIERARCH ESO ISS PBL24 END 63.431
HIERARCH ESO ISS PBLA24 START 47.908
HIERARCH ESO ISS PBLA24 END 47.937
HIERARCH ESO ISS PBL34 START 102.991
HIERARCH ESO ISS PBL34 END 102.941
HIERARCH ESO ISS PBLA34 START 45.417
HIERARCH ESO ISS PBLA34 END 45.448
HIERARCH ESO ISS AMBI TAU0 START 0.003099
HIERARCH ESO ISS AMBI TAU0 END 0.003099
HIERARCH ESO ISS AMBI TEMP 10.75
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78