Exposure
ID
MATIS.2021-10-30T00:47:06.823_1
Header ID
MATIS.2021-10-30T00:47:06.823
Date updated
2021-10-30 00:56:39 UTC+0000
Release date
2021-10-30 00:47:06 UTC+0000
UTC Start
2021-10-30 00:47:06.823
UTC End
2021-10-30 00:48:08.833
MJD Start
59517.03271786
MJD End
59517.0334355683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0050585
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.865
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 25.2900 25.2890 162.1000 162.3000
A0-D0 27.2800 27.2200 92.9000 93.1000
A0-C1 21.8050 21.7910 139.2140 139.4230
B2-D0 29.9010 29.8630 40.7000 40.8000
B2-C1 9.9610 9.9490 40.6330 40.7160
D0-C1 19.9390 19.9140 220.7010 220.7840
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 59517.03271786
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 25.29
HIERARCH ESO ISS PBL12 END 25.289
HIERARCH ESO ISS PBLA12 START 162.1
HIERARCH ESO ISS PBLA12 END 162.3
HIERARCH ESO ISS PBL13 START 27.28
HIERARCH ESO ISS PBL13 END 27.22
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 21.805
HIERARCH ESO ISS PBL14 END 21.791
HIERARCH ESO ISS PBLA14 START 139.214
HIERARCH ESO ISS PBLA14 END 139.423
HIERARCH ESO ISS PBL23 START 29.901
HIERARCH ESO ISS PBL23 END 29.863
HIERARCH ESO ISS PBLA23 START 40.7
HIERARCH ESO ISS PBLA23 END 40.8
HIERARCH ESO ISS PBL24 START 9.961
HIERARCH ESO ISS PBL24 END 9.949
HIERARCH ESO ISS PBLA24 START 40.633
HIERARCH ESO ISS PBLA24 END 40.716
HIERARCH ESO ISS PBL34 START 19.939
HIERARCH ESO ISS PBL34 END 19.914
HIERARCH ESO ISS PBLA34 START 220.701
HIERARCH ESO ISS PBLA34 END 220.784
HIERARCH ESO ISS AMBI TAU0 START 0.005324
HIERARCH ESO ISS AMBI TAU0 END 0.004793
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.87