Exposure
ID
MATIS.2021-11-03T00:37:01.899_1
Header ID
MATIS.2021-11-03T00:37:01.899
Date updated
2021-11-03 00:45:54 UTC+0000
Release date
2021-11-03 00:37:01 UTC+0000
UTC Start
2021-11-03 00:37:01.899
UTC End
2021-11-03 00:38:03.909
MJD Start
59521.02571642
MJD End
59521.0264341283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064875
Ambient temperature (°C)
12.53
Seeing (arcsec)
0.83
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 25.2850 25.2840 163.1000 163.2000
A0-D0 26.9550 26.8920 93.9000 94.0000
A0-C1 21.7290 21.7140 140.3410 140.5560
B2-D0 29.6970 29.6580 41.1000 41.2000
B2-C1 9.8930 9.8800 41.0710 41.1530
D0-C1 19.8040 19.7770 221.1400 221.2210
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 59521.02571642
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 25.285
HIERARCH ESO ISS PBL12 END 25.284
HIERARCH ESO ISS PBLA12 START 163.1
HIERARCH ESO ISS PBLA12 END 163.2
HIERARCH ESO ISS PBL13 START 26.955
HIERARCH ESO ISS PBL13 END 26.892
HIERARCH ESO ISS PBLA13 START 93.9
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 21.729
HIERARCH ESO ISS PBL14 END 21.714
HIERARCH ESO ISS PBLA14 START 140.341
HIERARCH ESO ISS PBLA14 END 140.556
HIERARCH ESO ISS PBL23 START 29.697
HIERARCH ESO ISS PBL23 END 29.658
HIERARCH ESO ISS PBLA23 START 41.1
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 9.893
HIERARCH ESO ISS PBL24 END 9.88
HIERARCH ESO ISS PBLA24 START 41.071
HIERARCH ESO ISS PBLA24 END 41.153
HIERARCH ESO ISS PBL34 START 19.804
HIERARCH ESO ISS PBL34 END 19.777
HIERARCH ESO ISS PBLA34 START 221.14
HIERARCH ESO ISS PBLA34 END 221.221
HIERARCH ESO ISS AMBI TAU0 START 0.006327
HIERARCH ESO ISS AMBI TAU0 END 0.006648
HIERARCH ESO ISS AMBI TEMP 12.53
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.85