Exposure
- ID
- MATIS.2025-07-21T01:21:16.711_1
- Header ID
- MATIS.2025-07-21T01:21:16.711
- Date updated
- 2025-07-21 01:30:42 UTC+0000
- Release date
- 2025-07-21 01:21:16 UTC+0000
- UTC Start
- 2025-07-21 01:21:16.711
- UTC End
- 2025-07-21 01:22:19.631
- MJD Start
- 60877.05644341
- MJD End
- 60877.05717165074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005398
- Ambient temperature (°C)
- 15.76
- Seeing (arcsec)
- 0.55
Observation
- ID
- 68857
- 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 | 88.5130 | 88.4380 | 119.4000 | 119.5000 |
| A0-J2 | 127.2390 | 127.1360 | 95.8000 | 95.9000 |
| A0-K0 | 127.0940 | 127.0280 | 74.0290 | 74.0950 |
| G1-J2 | 58.1090 | 58.0950 | 58.3000 | 58.4000 |
| G1-K0 | 90.4020 | 90.4100 | 29.8880 | 29.9720 |
| J2-K0 | 48.0540 | 48.0510 | 354.7480 | 354.8640 |
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 | 60877.05644341 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tet Lib |
| RA | 238.455834 |
| DEC | -16.72853 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 88.513 |
| HIERARCH ESO ISS PBL12 END | 88.438 |
| HIERARCH ESO ISS PBLA12 START | 119.4 |
| HIERARCH ESO ISS PBLA12 END | 119.5 |
| HIERARCH ESO ISS PBL13 START | 127.239 |
| HIERARCH ESO ISS PBL13 END | 127.136 |
| HIERARCH ESO ISS PBLA13 START | 95.8 |
| HIERARCH ESO ISS PBLA13 END | 95.9 |
| HIERARCH ESO ISS PBL14 START | 127.094 |
| HIERARCH ESO ISS PBL14 END | 127.028 |
| HIERARCH ESO ISS PBLA14 START | 74.029 |
| HIERARCH ESO ISS PBLA14 END | 74.095 |
| HIERARCH ESO ISS PBL23 START | 58.109 |
| HIERARCH ESO ISS PBL23 END | 58.095 |
| HIERARCH ESO ISS PBLA23 START | 58.3 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 90.402 |
| HIERARCH ESO ISS PBL24 END | 90.41 |
| HIERARCH ESO ISS PBLA24 START | 29.888 |
| HIERARCH ESO ISS PBLA24 END | 29.972 |
| HIERARCH ESO ISS PBL34 START | 48.054 |
| HIERARCH ESO ISS PBL34 END | 48.051 |
| HIERARCH ESO ISS PBLA34 START | 354.748 |
| HIERARCH ESO ISS PBLA34 END | 354.864 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005484 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005312 |
| HIERARCH ESO ISS AMBI TEMP | 15.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |