Exposure
ID
MATIS.2021-09-01T03:17:44.254_1
Header ID
MATIS.2021-09-01T03:17:44.254
Date updated
2021-09-29 14:28:17 UTC+0000
Release date
2022-09-01 03:26:26 UTC+0000
UTC Start
2021-09-01 03:17:44.254
UTC End
2021-09-01 03:18:44.314
MJD Start
59458.13731775
MJD End
59458.1380128889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003832
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.72
Observation
ID
48052
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
36061
Name
RR Aql
RA
299.399033
DEC
-1.88671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.9900 21.9610 148.1000 148.2000
A0-D0 31.3360 31.3090 72.8000 72.8000
A0-C1 20.0370 19.9960 117.8640 117.9340
B2-D0 33.3980 33.4130 33.3000 33.3000
B2-C1 11.1250 11.1290 33.2290 33.2740
D0-C1 22.2740 22.2830 213.2850 213.3300
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 59458.13731775
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.399033
DEC -1.88671
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 21.99
HIERARCH ESO ISS PBL12 END 21.961
HIERARCH ESO ISS PBLA12 START 148.1
HIERARCH ESO ISS PBLA12 END 148.2
HIERARCH ESO ISS PBL13 START 31.336
HIERARCH ESO ISS PBL13 END 31.309
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 20.037
HIERARCH ESO ISS PBL14 END 19.996
HIERARCH ESO ISS PBLA14 START 117.864
HIERARCH ESO ISS PBLA14 END 117.934
HIERARCH ESO ISS PBL23 START 33.398
HIERARCH ESO ISS PBL23 END 33.413
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 11.125
HIERARCH ESO ISS PBL24 END 11.129
HIERARCH ESO ISS PBLA24 START 33.229
HIERARCH ESO ISS PBLA24 END 33.274
HIERARCH ESO ISS PBL34 START 22.274
HIERARCH ESO ISS PBL34 END 22.283
HIERARCH ESO ISS PBLA34 START 213.285
HIERARCH ESO ISS PBLA34 END 213.33
HIERARCH ESO ISS AMBI TAU0 START 0.003923
HIERARCH ESO ISS AMBI TAU0 END 0.003741
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72