Exposure
ID
MATIS.2021-11-10T02:03:50.168_1
Header ID
MATIS.2021-11-10T02:03:50.168
Date updated
2021-11-10 02:11:18 UTC+0000
Release date
2022-11-10 02:11:17 UTC+0000
UTC Start
2021-11-10 02:03:50.168
UTC End
2021-11-10 02:04:50.176
MJD Start
59528.08599732
MJD End
59528.086691857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002155
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.6
Observation
ID
48829
Category
science
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36569
Name
R Peg
RA
346.662685
DEC
10.54331
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.4000 73.1840 111.4000 111.4000
A0-J2 117.7900 117.5570 88.0000 88.0000
A0-J3 131.7380 131.7830 51.2030 51.1740
G1-J2 58.2280 58.2270 58.0000 57.9000
G1-J3 114.5660 114.6530 17.4290 17.5220
J2-J3 79.8600 79.8060 349.1340 349.2950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59528.08599732
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME R Peg
RA 346.662685
DEC 10.54331
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 73.4
HIERARCH ESO ISS PBL12 END 73.184
HIERARCH ESO ISS PBLA12 START 111.4
HIERARCH ESO ISS PBLA12 END 111.4
HIERARCH ESO ISS PBL13 START 117.79
HIERARCH ESO ISS PBL13 END 117.557
HIERARCH ESO ISS PBLA13 START 88.0
HIERARCH ESO ISS PBLA13 END 88.0
HIERARCH ESO ISS PBL14 START 131.738
HIERARCH ESO ISS PBL14 END 131.783
HIERARCH ESO ISS PBLA14 START 51.203
HIERARCH ESO ISS PBLA14 END 51.174
HIERARCH ESO ISS PBL23 START 58.228
HIERARCH ESO ISS PBL23 END 58.227
HIERARCH ESO ISS PBLA23 START 58.0
HIERARCH ESO ISS PBLA23 END 57.9
HIERARCH ESO ISS PBL24 START 114.566
HIERARCH ESO ISS PBL24 END 114.653
HIERARCH ESO ISS PBLA24 START 17.429
HIERARCH ESO ISS PBLA24 END 17.522
HIERARCH ESO ISS PBL34 START 79.86
HIERARCH ESO ISS PBL34 END 79.806
HIERARCH ESO ISS PBLA34 START 349.134
HIERARCH ESO ISS PBLA34 END 349.295
HIERARCH ESO ISS AMBI TAU0 START 0.001948
HIERARCH ESO ISS AMBI TAU0 END 0.002362
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6