Exposure
ID
MATIS.2025-07-14T08:05:17.481_1
Header ID
MATIS.2025-07-14T08:05:17.481
Date updated
2025-07-14 08:15:43 UTC+0000
Release date
2025-07-14 08:05:17 UTC+0000
UTC Start
2025-07-14 08:05:17.481
UTC End
2025-07-14 08:06:17.541
MJD Start
60870.33700788
MJD End
60870.337703018886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002028
Ambient temperature (°C)
11.5
Seeing (arcsec)
1.33
Observation
ID
68763
Category
calibrator
Program ID
115.27VV.001
Program Title
R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
ID
50711
Name
eta Scl
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.6410 83.7650 104.3000 104.4000
A0-J2 121.1220 121.2870 79.4000 79.6000
A0-C1 20.9060 20.9370 104.2820 104.4010
G1-J2 57.2760 57.3020 41.6000 41.7000
G1-C1 62.7340 62.8280 284.2640 284.3830
J2-C1 102.5300 102.6610 254.5000 254.6610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60870.33700788
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
DEC -33.00745
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 83.641
HIERARCH ESO ISS PBL12 END 83.765
HIERARCH ESO ISS PBLA12 START 104.3
HIERARCH ESO ISS PBLA12 END 104.4
HIERARCH ESO ISS PBL13 START 121.122
HIERARCH ESO ISS PBL13 END 121.287
HIERARCH ESO ISS PBLA13 START 79.4
HIERARCH ESO ISS PBLA13 END 79.6
HIERARCH ESO ISS PBL14 START 20.906
HIERARCH ESO ISS PBL14 END 20.937
HIERARCH ESO ISS PBLA14 START 104.282
HIERARCH ESO ISS PBLA14 END 104.401
HIERARCH ESO ISS PBL23 START 57.276
HIERARCH ESO ISS PBL23 END 57.302
HIERARCH ESO ISS PBLA23 START 41.6
HIERARCH ESO ISS PBLA23 END 41.7
HIERARCH ESO ISS PBL24 START 62.734
HIERARCH ESO ISS PBL24 END 62.828
HIERARCH ESO ISS PBLA24 START 284.264
HIERARCH ESO ISS PBLA24 END 284.383
HIERARCH ESO ISS PBL34 START 102.53
HIERARCH ESO ISS PBL34 END 102.661
HIERARCH ESO ISS PBLA34 START 254.5
HIERARCH ESO ISS PBLA34 END 254.661
HIERARCH ESO ISS AMBI TAU0 START 0.002028
HIERARCH ESO ISS AMBI TAU0 END 0.002028
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.33