Exposure
ID
MATIS.2022-04-12T01:38:15.299_1
Header ID
MATIS.2022-04-12T01:38:15.299
Date updated
2022-04-12 01:45:43 UTC+0000
Release date
2022-04-12 01:38:15 UTC+0000
UTC Start
2022-04-12 01:38:15.299
UTC End
2022-04-12 01:39:15.307
MJD Start
59681.06823263
MJD End
59681.068927167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003811
Ambient temperature (°C)
9.94
Seeing (arcsec)
0.69
Observation
ID
50472
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
37723
Name
eps Crv
RA
182.529579
DEC
-22.61972
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.9440 83.0880 106.8000 106.8000
A0-J2 116.1260 116.3580 81.3000 81.4000
A0-K0 116.7000 116.8840 57.2960 57.4530
G1-J2 54.5010 54.5560 40.5000 40.6000
G1-K0 88.9970 89.0120 12.1830 12.3260
J2-K0 48.4690 48.4750 339.9760 340.0570
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 59681.06823263
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Crv
RA 182.529579
DEC -22.61972
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 82.944
HIERARCH ESO ISS PBL12 END 83.088
HIERARCH ESO ISS PBLA12 START 106.8
HIERARCH ESO ISS PBLA12 END 106.8
HIERARCH ESO ISS PBL13 START 116.126
HIERARCH ESO ISS PBL13 END 116.358
HIERARCH ESO ISS PBLA13 START 81.3
HIERARCH ESO ISS PBLA13 END 81.4
HIERARCH ESO ISS PBL14 START 116.7
HIERARCH ESO ISS PBL14 END 116.884
HIERARCH ESO ISS PBLA14 START 57.296
HIERARCH ESO ISS PBLA14 END 57.453
HIERARCH ESO ISS PBL23 START 54.501
HIERARCH ESO ISS PBL23 END 54.556
HIERARCH ESO ISS PBLA23 START 40.5
HIERARCH ESO ISS PBLA23 END 40.6
HIERARCH ESO ISS PBL24 START 88.997
HIERARCH ESO ISS PBL24 END 89.012
HIERARCH ESO ISS PBLA24 START 12.183
HIERARCH ESO ISS PBLA24 END 12.326
HIERARCH ESO ISS PBL34 START 48.469
HIERARCH ESO ISS PBL34 END 48.475
HIERARCH ESO ISS PBLA34 START 339.976
HIERARCH ESO ISS PBLA34 END 340.057
HIERARCH ESO ISS AMBI TAU0 START 0.003943
HIERARCH ESO ISS AMBI TAU0 END 0.003679
HIERARCH ESO ISS AMBI TEMP 9.94
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.7