Exposure
ID
MATIS.2021-10-30T00:49:26.838_1
Header ID
MATIS.2021-10-30T00:49:26.838
Date updated
2021-10-30 00:56:39 UTC+0000
Release date
2021-10-30 00:49:26 UTC+0000
UTC Start
2021-10-30 00:49:26.838
UTC End
2021-10-30 00:50:28.666
MJD Start
59517.0343384
MJD End
59517.0350540019
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0050965
Ambient temperature (°C)
13.06
Seeing (arcsec)
0.825
Observation
ID
48676
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
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 25.2880 25.2870 162.5000 162.7000
A0-D0 27.1460 27.0860 93.3000 93.5000
A0-C1 21.7730 21.7590 139.6790 139.8890
B2-D0 29.8170 29.7790 40.9000 40.9000
B2-C1 9.9330 9.9210 40.8160 40.8970
D0-C1 19.8840 19.8590 220.8840 220.9660
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 59517.0343384
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* RT Sgr
RA 304.430382
DEC -39.11286
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 25.288
HIERARCH ESO ISS PBL12 END 25.287
HIERARCH ESO ISS PBLA12 START 162.5
HIERARCH ESO ISS PBLA12 END 162.7
HIERARCH ESO ISS PBL13 START 27.146
HIERARCH ESO ISS PBL13 END 27.086
HIERARCH ESO ISS PBLA13 START 93.3
HIERARCH ESO ISS PBLA13 END 93.5
HIERARCH ESO ISS PBL14 START 21.773
HIERARCH ESO ISS PBL14 END 21.759
HIERARCH ESO ISS PBLA14 START 139.679
HIERARCH ESO ISS PBLA14 END 139.889
HIERARCH ESO ISS PBL23 START 29.817
HIERARCH ESO ISS PBL23 END 29.779
HIERARCH ESO ISS PBLA23 START 40.9
HIERARCH ESO ISS PBLA23 END 40.9
HIERARCH ESO ISS PBL24 START 9.933
HIERARCH ESO ISS PBL24 END 9.921
HIERARCH ESO ISS PBLA24 START 40.816
HIERARCH ESO ISS PBLA24 END 40.897
HIERARCH ESO ISS PBL34 START 19.884
HIERARCH ESO ISS PBL34 END 19.859
HIERARCH ESO ISS PBLA34 START 220.884
HIERARCH ESO ISS PBLA34 END 220.966
HIERARCH ESO ISS AMBI TAU0 START 0.004793
HIERARCH ESO ISS AMBI TAU0 END 0.0054
HIERARCH ESO ISS AMBI TEMP 13.06
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.78