Exposure
- ID
- MATIS.2025-07-21T00:26:43.009_1
- Header ID
- MATIS.2025-07-21T00:26:43.009
- Date updated
- 2025-07-21 00:35:37 UTC+0000
- Release date
- 2025-07-21 00:26:43 UTC+0000
- UTC Start
- 2025-07-21 00:26:43.009
- UTC End
- 2025-07-21 00:27:45.019
- MJD Start
- 60877.01855335
- MJD End
- 60877.01927105833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073705
- Ambient temperature (°C)
- 15.56
- Seeing (arcsec)
- 0.55
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 | 90.5060 | 90.5030 | 114.7000 | 114.8000 |
| A0-J2 | 129.0610 | 129.0900 | 91.8000 | 91.8000 |
| A0-K0 | 127.3460 | 127.3980 | 70.0950 | 70.1670 |
| G1-J2 | 57.7680 | 57.7930 | 54.1000 | 54.2000 |
| G1-K0 | 89.4950 | 89.5200 | 24.8010 | 24.8990 |
| J2-K0 | 48.2750 | 48.2700 | 348.9400 | 349.0350 |
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 | 60877.01855335 |
| 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 | 90.506 |
| HIERARCH ESO ISS PBL12 END | 90.503 |
| HIERARCH ESO ISS PBLA12 START | 114.7 |
| HIERARCH ESO ISS PBLA12 END | 114.8 |
| HIERARCH ESO ISS PBL13 START | 129.061 |
| HIERARCH ESO ISS PBL13 END | 129.09 |
| HIERARCH ESO ISS PBLA13 START | 91.8 |
| HIERARCH ESO ISS PBLA13 END | 91.8 |
| HIERARCH ESO ISS PBL14 START | 127.346 |
| HIERARCH ESO ISS PBL14 END | 127.398 |
| HIERARCH ESO ISS PBLA14 START | 70.095 |
| HIERARCH ESO ISS PBLA14 END | 70.167 |
| HIERARCH ESO ISS PBL23 START | 57.768 |
| HIERARCH ESO ISS PBL23 END | 57.793 |
| HIERARCH ESO ISS PBLA23 START | 54.1 |
| HIERARCH ESO ISS PBLA23 END | 54.2 |
| HIERARCH ESO ISS PBL24 START | 89.495 |
| HIERARCH ESO ISS PBL24 END | 89.52 |
| HIERARCH ESO ISS PBLA24 START | 24.801 |
| HIERARCH ESO ISS PBLA24 END | 24.899 |
| HIERARCH ESO ISS PBL34 START | 48.275 |
| HIERARCH ESO ISS PBL34 END | 48.27 |
| HIERARCH ESO ISS PBLA34 START | 348.94 |
| HIERARCH ESO ISS PBLA34 END | 349.035 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007644 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007097 |
| HIERARCH ESO ISS AMBI TEMP | 15.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |