Exposure
ID
MATIS.2023-09-21T03:35:38.190_1
Header ID
MATIS.2023-09-21T03:35:38.190
Date updated
2023-09-21 03:40:43 UTC+0000
Release date
2023-09-21 03:35:38 UTC+0000
UTC Start
2023-09-21 03:35:38.190
UTC End
2023-09-21 03:36:38.198
MJD Start
60208.14974757
MJD End
60208.15044210704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030445000000000003
Ambient temperature (°C)
14.22
Seeing (arcsec)
0.8049999999999999
Observation
ID
57057
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
42056
Name
del Sgr
RA
275.24742
DEC
-29.82825
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 24.5720 24.5730 184.4000 184.5000
A0-D0 16.2820 16.2110 107.5000 107.7000
A0-C1 18.3820 18.3750 167.6990 167.8980
B2-D0 26.2270 26.1880 41.6000 41.6000
B2-C1 8.7400 8.7270 41.5850 41.5790
D0-C1 17.4870 17.4610 221.6390 221.6330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60208.14974757
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
DEC -29.82825
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 2308
HIERARCH ESO ISS PBL12 START 24.572
HIERARCH ESO ISS PBL12 END 24.573
HIERARCH ESO ISS PBLA12 START 184.4
HIERARCH ESO ISS PBLA12 END 184.5
HIERARCH ESO ISS PBL13 START 16.282
HIERARCH ESO ISS PBL13 END 16.211
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.7
HIERARCH ESO ISS PBL14 START 18.382
HIERARCH ESO ISS PBL14 END 18.375
HIERARCH ESO ISS PBLA14 START 167.699
HIERARCH ESO ISS PBLA14 END 167.898
HIERARCH ESO ISS PBL23 START 26.227
HIERARCH ESO ISS PBL23 END 26.188
HIERARCH ESO ISS PBLA23 START 41.6
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 8.74
HIERARCH ESO ISS PBL24 END 8.727
HIERARCH ESO ISS PBLA24 START 41.585
HIERARCH ESO ISS PBLA24 END 41.579
HIERARCH ESO ISS PBL34 START 17.487
HIERARCH ESO ISS PBL34 END 17.461
HIERARCH ESO ISS PBLA34 START 221.639
HIERARCH ESO ISS PBLA34 END 221.633
HIERARCH ESO ISS AMBI TAU0 START 0.003549
HIERARCH ESO ISS AMBI TAU0 END 0.00254
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.94