Exposure
- ID
- MATIS.2025-07-21T00:21:28.989_1
- Header ID
- MATIS.2025-07-21T00:21:28.989
- Date updated
- 2025-07-21 00:30:57 UTC+0000
- Release date
- 2025-07-21 00:21:28 UTC+0000
- UTC Start
- 2025-07-21 00:21:28.989
- UTC End
- 2025-07-21 00:22:30.999
- MJD Start
- 60877.01491885
- MJD End
- 60877.01563655833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005425
- Ambient temperature (°C)
- 15.43
- 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 | 90.5000 | 90.5040 | 114.4000 | 114.4000 |
| A0-J2 | 128.8830 | 128.9240 | 91.4000 | 91.5000 |
| A0-K0 | 127.0570 | 127.1200 | 69.6670 | 69.7430 |
| G1-J2 | 57.6290 | 57.6580 | 53.6000 | 53.7000 |
| G1-K0 | 89.3700 | 89.3960 | 24.2460 | 24.3470 |
| J2-K0 | 48.3010 | 48.2960 | 348.4090 | 348.5040 |
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 | 60877.01491885 |
| 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 | 90.5 |
| HIERARCH ESO ISS PBL12 END | 90.504 |
| HIERARCH ESO ISS PBLA12 START | 114.4 |
| HIERARCH ESO ISS PBLA12 END | 114.4 |
| HIERARCH ESO ISS PBL13 START | 128.883 |
| HIERARCH ESO ISS PBL13 END | 128.924 |
| HIERARCH ESO ISS PBLA13 START | 91.4 |
| HIERARCH ESO ISS PBLA13 END | 91.5 |
| HIERARCH ESO ISS PBL14 START | 127.057 |
| HIERARCH ESO ISS PBL14 END | 127.12 |
| HIERARCH ESO ISS PBLA14 START | 69.667 |
| HIERARCH ESO ISS PBLA14 END | 69.743 |
| HIERARCH ESO ISS PBL23 START | 57.629 |
| HIERARCH ESO ISS PBL23 END | 57.658 |
| HIERARCH ESO ISS PBLA23 START | 53.6 |
| HIERARCH ESO ISS PBLA23 END | 53.7 |
| HIERARCH ESO ISS PBL24 START | 89.37 |
| HIERARCH ESO ISS PBL24 END | 89.396 |
| HIERARCH ESO ISS PBLA24 START | 24.246 |
| HIERARCH ESO ISS PBLA24 END | 24.347 |
| HIERARCH ESO ISS PBL34 START | 48.301 |
| HIERARCH ESO ISS PBL34 END | 48.296 |
| HIERARCH ESO ISS PBLA34 START | 348.409 |
| HIERARCH ESO ISS PBLA34 END | 348.504 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005425 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005425 |
| HIERARCH ESO ISS AMBI TEMP | 15.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |