Exposure
ID
MATIS.2021-09-01T03:26:27.436_1
Header ID
MATIS.2021-09-01T03:26:27.436
Date updated
2021-09-29 14:28:17 UTC+0000
Release date
2022-09-01 03:36:09 UTC+0000
UTC Start
2021-09-01 03:26:27.436
UTC End
2021-09-01 03:27:27.496
MJD Start
59458.1433731
MJD End
59458.1440682389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003577
Ambient temperature (°C)
13.22
Seeing (arcsec)
0.74
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 21.7370 21.7080 149.3000 149.4000
A0-D0 31.0790 31.0460 72.8000 72.7000
A0-C1 19.6730 19.6290 118.4990 118.5740
B2-D0 33.5170 33.5300 33.6000 33.7000
B2-C1 11.1640 11.1690 33.6100 33.6490
D0-C1 22.3530 22.3620 213.6650 213.7040
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 59458.1433731
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 21.737
HIERARCH ESO ISS PBL12 END 21.708
HIERARCH ESO ISS PBLA12 START 149.3
HIERARCH ESO ISS PBLA12 END 149.4
HIERARCH ESO ISS PBL13 START 31.079
HIERARCH ESO ISS PBL13 END 31.046
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 19.673
HIERARCH ESO ISS PBL14 END 19.629
HIERARCH ESO ISS PBLA14 START 118.499
HIERARCH ESO ISS PBLA14 END 118.574
HIERARCH ESO ISS PBL23 START 33.517
HIERARCH ESO ISS PBL23 END 33.53
HIERARCH ESO ISS PBLA23 START 33.6
HIERARCH ESO ISS PBLA23 END 33.7
HIERARCH ESO ISS PBL24 START 11.164
HIERARCH ESO ISS PBL24 END 11.169
HIERARCH ESO ISS PBLA24 START 33.61
HIERARCH ESO ISS PBLA24 END 33.649
HIERARCH ESO ISS PBL34 START 22.353
HIERARCH ESO ISS PBL34 END 22.362
HIERARCH ESO ISS PBLA34 START 213.665
HIERARCH ESO ISS PBLA34 END 213.704
HIERARCH ESO ISS AMBI TAU0 START 0.003577
HIERARCH ESO ISS AMBI TAU0 END 0.003577
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74