Exposure
- ID
- MATIS.2025-07-21T00:18:58.415_1
- Header ID
- MATIS.2025-07-21T00:18:58.415
- Date updated
- 2025-07-21 00:25:45 UTC+0000
- Release date
- 2025-07-21 00:18:58 UTC+0000
- UTC Start
- 2025-07-21 00:18:58.415
- UTC End
- 2025-07-21 00:20:00.425
- MJD Start
- 60877.0131761
- MJD End
- 60877.01389380833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006722
- Ambient temperature (°C)
- 15.31
- Seeing (arcsec)
- 0.68
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 | 90.4850 | 90.4920 | 114.2000 | 114.3000 |
| A0-J2 | 128.7760 | 128.8220 | 91.2000 | 91.3000 |
| A0-K0 | 126.9010 | 126.9670 | 69.4600 | 69.5460 |
| G1-J2 | 57.5570 | 57.5870 | 53.4000 | 53.5000 |
| G1-K0 | 89.3090 | 89.3340 | 23.9770 | 24.0880 |
| J2-K0 | 48.3130 | 48.3080 | 348.1580 | 348.2610 |
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 | 60877.0131761 |
| 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 | 90.485 |
| HIERARCH ESO ISS PBL12 END | 90.492 |
| HIERARCH ESO ISS PBLA12 START | 114.2 |
| HIERARCH ESO ISS PBLA12 END | 114.3 |
| HIERARCH ESO ISS PBL13 START | 128.776 |
| HIERARCH ESO ISS PBL13 END | 128.822 |
| HIERARCH ESO ISS PBLA13 START | 91.2 |
| HIERARCH ESO ISS PBLA13 END | 91.3 |
| HIERARCH ESO ISS PBL14 START | 126.901 |
| HIERARCH ESO ISS PBL14 END | 126.967 |
| HIERARCH ESO ISS PBLA14 START | 69.46 |
| HIERARCH ESO ISS PBLA14 END | 69.546 |
| HIERARCH ESO ISS PBL23 START | 57.557 |
| HIERARCH ESO ISS PBL23 END | 57.587 |
| HIERARCH ESO ISS PBLA23 START | 53.4 |
| HIERARCH ESO ISS PBLA23 END | 53.5 |
| HIERARCH ESO ISS PBL24 START | 89.309 |
| HIERARCH ESO ISS PBL24 END | 89.334 |
| HIERARCH ESO ISS PBLA24 START | 23.977 |
| HIERARCH ESO ISS PBLA24 END | 24.088 |
| HIERARCH ESO ISS PBL34 START | 48.313 |
| HIERARCH ESO ISS PBL34 END | 48.308 |
| HIERARCH ESO ISS PBLA34 START | 348.158 |
| HIERARCH ESO ISS PBLA34 END | 348.261 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006762 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006682 |
| HIERARCH ESO ISS AMBI TEMP | 15.31 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |