Exposure
ID
MATIS.2021-09-17T01:06:06.283_1
Header ID
MATIS.2021-09-17T01:06:06.283
Date updated
2021-09-29 14:28:41 UTC+0000
Release date
2022-09-17 01:16:18 UTC+0000
UTC Start
2021-09-17 01:06:06.283
UTC End
2021-09-17 01:07:06.291
MJD Start
59474.04590605
MJD End
59474.046600587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003072
Ambient temperature (°C)
12.64
Seeing (arcsec)
0.62
Observation
ID
48246
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
35827
Name
RR Aql
RA
299.400148
DEC
-1.88671
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 68.2380 68.2200 271.5000 271.6000
K0-D0 95.6510 95.6840 252.6000 252.6000
K0-J3 52.6510 52.6070 331.9380 332.0350
G2-D0 38.2130 38.2450 217.1000 217.2000
G2-J3 62.2800 62.3320 44.2350 44.2920
D0-J3 100.3100 100.3940 41.5220 41.5840
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 59474.04590605
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.400148
DEC -1.88671
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 68.238
HIERARCH ESO ISS PBL12 END 68.22
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.6
HIERARCH ESO ISS PBL13 START 95.651
HIERARCH ESO ISS PBL13 END 95.684
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 52.651
HIERARCH ESO ISS PBL14 END 52.607
HIERARCH ESO ISS PBLA14 START 331.938
HIERARCH ESO ISS PBLA14 END 332.035
HIERARCH ESO ISS PBL23 START 38.213
HIERARCH ESO ISS PBL23 END 38.245
HIERARCH ESO ISS PBLA23 START 217.1
HIERARCH ESO ISS PBLA23 END 217.2
HIERARCH ESO ISS PBL24 START 62.28
HIERARCH ESO ISS PBL24 END 62.332
HIERARCH ESO ISS PBLA24 START 44.235
HIERARCH ESO ISS PBLA24 END 44.292
HIERARCH ESO ISS PBL34 START 100.31
HIERARCH ESO ISS PBL34 END 100.394
HIERARCH ESO ISS PBLA34 START 41.522
HIERARCH ESO ISS PBLA34 END 41.584
HIERARCH ESO ISS AMBI TAU0 START 0.003219
HIERARCH ESO ISS AMBI TAU0 END 0.002925
HIERARCH ESO ISS AMBI TEMP 12.64
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64