Exposure
- ID
- MATIS.2025-07-19T02:18:59.657_1
- Header ID
- MATIS.2025-07-19T02:18:59.657
- Date updated
- 2025-07-19 02:30:51 UTC+0000
- Release date
- 2025-07-19 02:18:59 UTC+0000
- UTC Start
- 2025-07-19 02:18:59.657
- UTC End
- 2025-07-19 02:20:01.667
- MJD Start
- 60875.09652381
- MJD End
- 60875.097241518335
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001931
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 1.87
Observation
- ID
- 68858
- Category
- calibrator
- Program ID
- 115.2810.005
- Program Title
- THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
- Program Type
- GTO
- PI / COI
- VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
- ID
- 51227
- Name
- tet Lib
- RA
- 238.455834
- DEC
- -16.72853
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.8060 | 83.6830 | 125.0000 | 125.1000 |
| A0-J2 | 119.8820 | 119.6720 | 99.9000 | 100.0000 |
| A0-K0 | 121.4870 | 121.3140 | 76.9840 | 77.0420 |
| G1-J2 | 56.4980 | 56.4430 | 61.0000 | 61.0000 |
| G1-K0 | 90.2800 | 90.2650 | 33.3860 | 33.4480 |
| J2-K0 | 47.9840 | 47.9840 | 0.3210 | 0.4390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60875.09652381 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tet Lib |
| RA | 238.455834 |
| DEC | -16.72853 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 83.806 |
| HIERARCH ESO ISS PBL12 END | 83.683 |
| HIERARCH ESO ISS PBLA12 START | 125.0 |
| HIERARCH ESO ISS PBLA12 END | 125.1 |
| HIERARCH ESO ISS PBL13 START | 119.882 |
| HIERARCH ESO ISS PBL13 END | 119.672 |
| HIERARCH ESO ISS PBLA13 START | 99.9 |
| HIERARCH ESO ISS PBLA13 END | 100.0 |
| HIERARCH ESO ISS PBL14 START | 121.487 |
| HIERARCH ESO ISS PBL14 END | 121.314 |
| HIERARCH ESO ISS PBLA14 START | 76.984 |
| HIERARCH ESO ISS PBLA14 END | 77.042 |
| HIERARCH ESO ISS PBL23 START | 56.498 |
| HIERARCH ESO ISS PBL23 END | 56.443 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.0 |
| HIERARCH ESO ISS PBL24 START | 90.28 |
| HIERARCH ESO ISS PBL24 END | 90.265 |
| HIERARCH ESO ISS PBLA24 START | 33.386 |
| HIERARCH ESO ISS PBLA24 END | 33.448 |
| HIERARCH ESO ISS PBL34 START | 47.984 |
| HIERARCH ESO ISS PBL34 END | 47.984 |
| HIERARCH ESO ISS PBLA34 START | 0.321 |
| HIERARCH ESO ISS PBLA34 END | 0.439 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001931 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001931 |
| HIERARCH ESO ISS AMBI TEMP | 13.54 |
| HIERARCH ESO ISS AMBI FWHM START | 1.87 |
| HIERARCH ESO ISS AMBI FWHM END | 1.87 |