Exposure
ID
MATIS.2021-11-03T00:46:24.899_1
Header ID
MATIS.2021-11-03T00:46:24.899
Date updated
2021-11-03 00:56:24 UTC+0000
Release date
2021-11-03 00:46:24 UTC+0000
UTC Start
2021-11-03 00:46:24.899
UTC End
2021-11-03 00:47:26.909
MJD Start
59521.03223263
MJD End
59521.0329503383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006103
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.79
Observation
ID
48677
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36456
Name
V* RT Sgr
RA
304.430382
DEC
-39.11286
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2770 25.2760 164.6000 164.8000
A0-D0 26.3930 26.3280 95.4000 95.6000
A0-C1 21.5990 21.5840 142.2530 142.4730
B2-D0 29.3440 29.3030 41.8000 41.9000
B2-C1 9.7760 9.7620 41.7790 41.8570
D0-C1 19.5680 19.5400 221.8470 221.9250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59521.03223263
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* RT Sgr
RA 304.430382
DEC -39.11286
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.277
HIERARCH ESO ISS PBL12 END 25.276
HIERARCH ESO ISS PBLA12 START 164.6
HIERARCH ESO ISS PBLA12 END 164.8
HIERARCH ESO ISS PBL13 START 26.393
HIERARCH ESO ISS PBL13 END 26.328
HIERARCH ESO ISS PBLA13 START 95.4
HIERARCH ESO ISS PBLA13 END 95.6
HIERARCH ESO ISS PBL14 START 21.599
HIERARCH ESO ISS PBL14 END 21.584
HIERARCH ESO ISS PBLA14 START 142.253
HIERARCH ESO ISS PBLA14 END 142.473
HIERARCH ESO ISS PBL23 START 29.344
HIERARCH ESO ISS PBL23 END 29.303
HIERARCH ESO ISS PBLA23 START 41.8
HIERARCH ESO ISS PBLA23 END 41.9
HIERARCH ESO ISS PBL24 START 9.776
HIERARCH ESO ISS PBL24 END 9.762
HIERARCH ESO ISS PBLA24 START 41.779
HIERARCH ESO ISS PBLA24 END 41.857
HIERARCH ESO ISS PBL34 START 19.568
HIERARCH ESO ISS PBL34 END 19.54
HIERARCH ESO ISS PBLA34 START 221.847
HIERARCH ESO ISS PBLA34 END 221.925
HIERARCH ESO ISS AMBI TAU0 START 0.006035
HIERARCH ESO ISS AMBI TAU0 END 0.006171
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.75