Exposure
- ID
- MATIS.2025-07-21T01:12:42.767_1
- Header ID
- MATIS.2025-07-21T01:12:42.767
- Date updated
- 2025-07-21 01:20:55 UTC+0000
- Release date
- 2025-07-21 01:12:42 UTC+0000
- UTC Start
- 2025-07-21 01:12:42.767
- UTC End
- 2025-07-21 01:13:44.777
- MJD Start
- 60877.05049499
- MJD End
- 60877.05121269833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0069365
- Ambient temperature (°C)
- 15.59
- Seeing (arcsec)
- 0.5700000000000001
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 | 89.0620 | 89.0000 | 118.5000 | 118.6000 |
| A0-J2 | 127.9650 | 127.8850 | 95.2000 | 95.2000 |
| A0-K0 | 127.5370 | 127.4910 | 73.4630 | 73.5290 |
| G1-J2 | 58.1960 | 58.1880 | 57.7000 | 57.8000 |
| G1-K0 | 90.3190 | 90.3310 | 29.1720 | 29.2580 |
| J2-K0 | 48.0810 | 48.0770 | 353.8060 | 353.9170 |
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 | 60877.05049499 |
| 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 | 89.062 |
| HIERARCH ESO ISS PBL12 END | 89.0 |
| HIERARCH ESO ISS PBLA12 START | 118.5 |
| HIERARCH ESO ISS PBLA12 END | 118.6 |
| HIERARCH ESO ISS PBL13 START | 127.965 |
| HIERARCH ESO ISS PBL13 END | 127.885 |
| HIERARCH ESO ISS PBLA13 START | 95.2 |
| HIERARCH ESO ISS PBLA13 END | 95.2 |
| HIERARCH ESO ISS PBL14 START | 127.537 |
| HIERARCH ESO ISS PBL14 END | 127.491 |
| HIERARCH ESO ISS PBLA14 START | 73.463 |
| HIERARCH ESO ISS PBLA14 END | 73.529 |
| HIERARCH ESO ISS PBL23 START | 58.196 |
| HIERARCH ESO ISS PBL23 END | 58.188 |
| HIERARCH ESO ISS PBLA23 START | 57.7 |
| HIERARCH ESO ISS PBLA23 END | 57.8 |
| HIERARCH ESO ISS PBL24 START | 90.319 |
| HIERARCH ESO ISS PBL24 END | 90.331 |
| HIERARCH ESO ISS PBLA24 START | 29.172 |
| HIERARCH ESO ISS PBLA24 END | 29.258 |
| HIERARCH ESO ISS PBL34 START | 48.081 |
| HIERARCH ESO ISS PBL34 END | 48.077 |
| HIERARCH ESO ISS PBLA34 START | 353.806 |
| HIERARCH ESO ISS PBLA34 END | 353.917 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007391 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006482 |
| HIERARCH ESO ISS AMBI TEMP | 15.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |