Exposure
ID
MATIS.2025-07-14T08:25:39.154_1
Header ID
MATIS.2025-07-14T08:25:39.154
Date updated
2025-07-14 08:35:38 UTC+0000
Release date
2025-07-14 08:25:39 UTC+0000
UTC Start
2025-07-14 08:25:39.154
UTC End
2025-07-14 08:26:39.214
MJD Start
60870.35114762
MJD End
60870.351842758886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001311
Ambient temperature (°C)
11.16
Seeing (arcsec)
1.3
Observation
ID
68759
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
51162
Name
del Phe
RA
22.812435
DEC
-49.07183
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 76.3570 76.4980 89.4000 89.6000
A0-J2 118.7180 118.8530 65.2000 65.4000
A0-C1 19.0850 19.1200 89.3780 89.5730
G1-J2 58.1760 58.1800 32.7000 32.9000
G1-C1 57.2720 57.3780 269.3590 269.5540
J2-C1 101.6100 101.7090 240.7730 240.9990
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 60870.35114762
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Phe
RA 22.812435
DEC -49.07183
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 76.357
HIERARCH ESO ISS PBL12 END 76.498
HIERARCH ESO ISS PBLA12 START 89.4
HIERARCH ESO ISS PBLA12 END 89.6
HIERARCH ESO ISS PBL13 START 118.718
HIERARCH ESO ISS PBL13 END 118.853
HIERARCH ESO ISS PBLA13 START 65.2
HIERARCH ESO ISS PBLA13 END 65.4
HIERARCH ESO ISS PBL14 START 19.085
HIERARCH ESO ISS PBL14 END 19.12
HIERARCH ESO ISS PBLA14 START 89.378
HIERARCH ESO ISS PBLA14 END 89.573
HIERARCH ESO ISS PBL23 START 58.176
HIERARCH ESO ISS PBL23 END 58.18
HIERARCH ESO ISS PBLA23 START 32.7
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 57.272
HIERARCH ESO ISS PBL24 END 57.378
HIERARCH ESO ISS PBLA24 START 269.359
HIERARCH ESO ISS PBLA24 END 269.554
HIERARCH ESO ISS PBL34 START 101.61
HIERARCH ESO ISS PBL34 END 101.709
HIERARCH ESO ISS PBLA34 START 240.773
HIERARCH ESO ISS PBLA34 END 240.999
HIERARCH ESO ISS AMBI TAU0 START 0.001311
HIERARCH ESO ISS AMBI TAU0 END 0.001311
HIERARCH ESO ISS AMBI TEMP 11.16
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.3