Exposure
- ID
- MATIS.2025-07-19T02:14:02.028_1
- Header ID
- MATIS.2025-07-19T02:14:02.028
- Date updated
- 2025-07-19 02:20:48 UTC+0000
- Release date
- 2025-07-19 02:14:02 UTC+0000
- UTC Start
- 2025-07-19 02:14:02.028
- UTC End
- 2025-07-19 02:15:04.038
- MJD Start
- 60875.09307903
- MJD End
- 60875.09379673833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002965
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 1.78
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 | 84.3770 | 84.2580 | 124.3000 | 124.5000 |
| A0-J2 | 120.8440 | 120.6440 | 99.5000 | 99.6000 |
| A0-K0 | 122.2750 | 122.1120 | 76.7120 | 76.7700 |
| G1-J2 | 56.7440 | 56.6930 | 60.8000 | 60.8000 |
| G1-K0 | 90.3430 | 90.3310 | 33.0890 | 33.1530 |
| J2-K0 | 47.9830 | 47.9830 | 359.7630 | 359.8820 |
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 | 60875.09307903 |
| 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 | 84.377 |
| HIERARCH ESO ISS PBL12 END | 84.258 |
| HIERARCH ESO ISS PBLA12 START | 124.3 |
| HIERARCH ESO ISS PBLA12 END | 124.5 |
| HIERARCH ESO ISS PBL13 START | 120.844 |
| HIERARCH ESO ISS PBL13 END | 120.644 |
| HIERARCH ESO ISS PBLA13 START | 99.5 |
| HIERARCH ESO ISS PBLA13 END | 99.6 |
| HIERARCH ESO ISS PBL14 START | 122.275 |
| HIERARCH ESO ISS PBL14 END | 122.112 |
| HIERARCH ESO ISS PBLA14 START | 76.712 |
| HIERARCH ESO ISS PBLA14 END | 76.77 |
| HIERARCH ESO ISS PBL23 START | 56.744 |
| HIERARCH ESO ISS PBL23 END | 56.693 |
| HIERARCH ESO ISS PBLA23 START | 60.8 |
| HIERARCH ESO ISS PBLA23 END | 60.8 |
| HIERARCH ESO ISS PBL24 START | 90.343 |
| HIERARCH ESO ISS PBL24 END | 90.331 |
| HIERARCH ESO ISS PBLA24 START | 33.089 |
| HIERARCH ESO ISS PBLA24 END | 33.153 |
| HIERARCH ESO ISS PBL34 START | 47.983 |
| HIERARCH ESO ISS PBL34 END | 47.983 |
| HIERARCH ESO ISS PBLA34 START | 359.763 |
| HIERARCH ESO ISS PBLA34 END | 359.882 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002965 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002965 |
| HIERARCH ESO ISS AMBI TEMP | 13.68 |
| HIERARCH ESO ISS AMBI FWHM START | 1.78 |
| HIERARCH ESO ISS AMBI FWHM END | 1.78 |