Exposure
ID
MATIS.2021-11-03T00:50:26.741_1
Header ID
MATIS.2021-11-03T00:50:26.741
Date updated
2021-11-03 01:00:50 UTC+0000
Release date
2021-11-03 00:50:26 UTC+0000
UTC Start
2021-11-03 00:50:26.741
UTC End
2021-11-03 00:51:28.569
MJD Start
59521.03503173
MJD End
59521.0357473319
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0077275
Ambient temperature (°C)
12.84
Seeing (arcsec)
0.605
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 25.2730 25.2720 165.3000 165.4000
A0-D0 26.1440 26.0780 96.1000 96.3000
A0-C1 21.5420 21.5270 143.0870 143.3030
B2-D0 29.1870 29.1450 42.1000 42.2000
B2-C1 9.7240 9.7100 42.0730 42.1470
D0-C1 19.4630 19.4350 222.1410 222.2150
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 59521.03503173
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 25.273
HIERARCH ESO ISS PBL12 END 25.272
HIERARCH ESO ISS PBLA12 START 165.3
HIERARCH ESO ISS PBLA12 END 165.4
HIERARCH ESO ISS PBL13 START 26.144
HIERARCH ESO ISS PBL13 END 26.078
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 21.542
HIERARCH ESO ISS PBL14 END 21.527
HIERARCH ESO ISS PBLA14 START 143.087
HIERARCH ESO ISS PBLA14 END 143.303
HIERARCH ESO ISS PBL23 START 29.187
HIERARCH ESO ISS PBL23 END 29.145
HIERARCH ESO ISS PBLA23 START 42.1
HIERARCH ESO ISS PBLA23 END 42.2
HIERARCH ESO ISS PBL24 START 9.724
HIERARCH ESO ISS PBL24 END 9.71
HIERARCH ESO ISS PBLA24 START 42.073
HIERARCH ESO ISS PBLA24 END 42.147
HIERARCH ESO ISS PBL34 START 19.463
HIERARCH ESO ISS PBL34 END 19.435
HIERARCH ESO ISS PBLA34 START 222.141
HIERARCH ESO ISS PBLA34 END 222.215
HIERARCH ESO ISS AMBI TAU0 START 0.007382
HIERARCH ESO ISS AMBI TAU0 END 0.008073
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.55