Exposure
ID
MATIS.2021-11-03T00:44:55.125_1
Header ID
MATIS.2021-11-03T00:44:55.125
Date updated
2021-11-03 00:50:42 UTC+0000
Release date
2021-11-03 00:44:55 UTC+0000
UTC Start
2021-11-03 00:44:55.125
UTC End
2021-11-03 00:45:57.135
MJD Start
59521.03119358
MJD End
59521.0319112883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006223
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.84
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 25.2780 25.2770 164.4000 164.5000
A0-D0 26.4840 26.4200 95.2000 95.4000
A0-C1 21.6190 21.6050 141.9460 142.1640
B2-D0 29.4010 29.3610 41.7000 41.8000
B2-C1 9.7950 9.7820 41.6670 41.7470
D0-C1 19.6060 19.5790 221.7360 221.8150
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 59521.03119358
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 25.278
HIERARCH ESO ISS PBL12 END 25.277
HIERARCH ESO ISS PBLA12 START 164.4
HIERARCH ESO ISS PBLA12 END 164.5
HIERARCH ESO ISS PBL13 START 26.484
HIERARCH ESO ISS PBL13 END 26.42
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.4
HIERARCH ESO ISS PBL14 START 21.619
HIERARCH ESO ISS PBL14 END 21.605
HIERARCH ESO ISS PBLA14 START 141.946
HIERARCH ESO ISS PBLA14 END 142.164
HIERARCH ESO ISS PBL23 START 29.401
HIERARCH ESO ISS PBL23 END 29.361
HIERARCH ESO ISS PBLA23 START 41.7
HIERARCH ESO ISS PBLA23 END 41.8
HIERARCH ESO ISS PBL24 START 9.795
HIERARCH ESO ISS PBL24 END 9.782
HIERARCH ESO ISS PBLA24 START 41.667
HIERARCH ESO ISS PBLA24 END 41.747
HIERARCH ESO ISS PBL34 START 19.606
HIERARCH ESO ISS PBL34 END 19.579
HIERARCH ESO ISS PBLA34 START 221.736
HIERARCH ESO ISS PBLA34 END 221.815
HIERARCH ESO ISS AMBI TAU0 START 0.006411
HIERARCH ESO ISS AMBI TAU0 END 0.006035
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.83