Exposure
ID
MATIS.2021-10-14T02:00:04.385_1
Header ID
MATIS.2021-10-14T02:00:04.385
Date updated
2021-10-14 02:11:47 UTC+0000
Release date
2022-10-14 02:11:47 UTC+0000
UTC Start
2021-10-14 02:00:04.385
UTC End
2021-10-14 02:01:04.393
MJD Start
59501.08338408
MJD End
59501.084078617
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034335
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.715
Observation
ID
48230
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
36188
Name
R Peg
RA
346.663253
DEC
10.54331
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2210 68.2390 272.1000 272.1000
K0-D0 92.6750 92.7820 254.9000 254.9000
K0-J3 49.6800 49.6140 326.6410 326.7090
G2-D0 34.1530 34.2100 218.6000 218.6000
G2-J3 56.4590 56.5580 46.3600 46.4080
D0-J3 90.4160 90.5720 43.4260 43.4840
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 59501.08338408
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME R Peg
RA 346.663253
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 68.221
HIERARCH ESO ISS PBL12 END 68.239
HIERARCH ESO ISS PBLA12 START 272.1
HIERARCH ESO ISS PBLA12 END 272.1
HIERARCH ESO ISS PBL13 START 92.675
HIERARCH ESO ISS PBL13 END 92.782
HIERARCH ESO ISS PBLA13 START 254.9
HIERARCH ESO ISS PBLA13 END 254.9
HIERARCH ESO ISS PBL14 START 49.68
HIERARCH ESO ISS PBL14 END 49.614
HIERARCH ESO ISS PBLA14 START 326.641
HIERARCH ESO ISS PBLA14 END 326.709
HIERARCH ESO ISS PBL23 START 34.153
HIERARCH ESO ISS PBL23 END 34.21
HIERARCH ESO ISS PBLA23 START 218.6
HIERARCH ESO ISS PBLA23 END 218.6
HIERARCH ESO ISS PBL24 START 56.459
HIERARCH ESO ISS PBL24 END 56.558
HIERARCH ESO ISS PBLA24 START 46.36
HIERARCH ESO ISS PBLA24 END 46.408
HIERARCH ESO ISS PBL34 START 90.416
HIERARCH ESO ISS PBL34 END 90.572
HIERARCH ESO ISS PBLA34 START 43.426
HIERARCH ESO ISS PBLA34 END 43.484
HIERARCH ESO ISS AMBI TAU0 START 0.003422
HIERARCH ESO ISS AMBI TAU0 END 0.003445
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.69