Exposure
- ID
- MATIS.2025-07-22T23:33:46.856_1
- Header ID
- MATIS.2025-07-22T23:33:46.856
- Date updated
- 2025-07-22 23:41:08 UTC+0000
- Release date
- 2025-07-22 23:33:46 UTC+0000
- UTC Start
- 2025-07-22 23:33:46.856
- UTC End
- 2025-07-22 23:34:48.866
- MJD Start
- 60878.98179232
- MJD End
- 60878.982510028334
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007653
- Ambient temperature (°C)
- 13.6
- Seeing (arcsec)
- 0.5
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 | 89.2530 | 89.3140 | 111.8000 | 111.9000 |
| A0-J2 | 125.5110 | 125.6470 | 88.5000 | 88.6000 |
| A0-K0 | 123.1800 | 123.3210 | 66.0490 | 66.1550 |
| G1-J2 | 56.0500 | 56.1030 | 49.5000 | 49.6000 |
| G1-K0 | 88.3130 | 88.3420 | 19.6570 | 19.7880 |
| J2-K0 | 48.4910 | 48.4860 | 344.5770 | 344.6740 |
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 | 60878.98179232 |
| 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 | 89.253 |
| HIERARCH ESO ISS PBL12 END | 89.314 |
| HIERARCH ESO ISS PBLA12 START | 111.8 |
| HIERARCH ESO ISS PBLA12 END | 111.9 |
| HIERARCH ESO ISS PBL13 START | 125.511 |
| HIERARCH ESO ISS PBL13 END | 125.647 |
| HIERARCH ESO ISS PBLA13 START | 88.5 |
| HIERARCH ESO ISS PBLA13 END | 88.6 |
| HIERARCH ESO ISS PBL14 START | 123.18 |
| HIERARCH ESO ISS PBL14 END | 123.321 |
| HIERARCH ESO ISS PBLA14 START | 66.049 |
| HIERARCH ESO ISS PBLA14 END | 66.155 |
| HIERARCH ESO ISS PBL23 START | 56.05 |
| HIERARCH ESO ISS PBL23 END | 56.103 |
| HIERARCH ESO ISS PBLA23 START | 49.5 |
| HIERARCH ESO ISS PBLA23 END | 49.6 |
| HIERARCH ESO ISS PBL24 START | 88.313 |
| HIERARCH ESO ISS PBL24 END | 88.342 |
| HIERARCH ESO ISS PBLA24 START | 19.657 |
| HIERARCH ESO ISS PBLA24 END | 19.788 |
| HIERARCH ESO ISS PBL34 START | 48.491 |
| HIERARCH ESO ISS PBL34 END | 48.486 |
| HIERARCH ESO ISS PBLA34 START | 344.577 |
| HIERARCH ESO ISS PBLA34 END | 344.674 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007653 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007653 |
| HIERARCH ESO ISS AMBI TEMP | 13.6 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |