Exposure
- ID
- MATIS.2025-07-21T00:14:02.957_1
- Header ID
- MATIS.2025-07-21T00:14:02.957
- Date updated
- 2025-07-21 00:25:45 UTC+0000
- Release date
- 2025-07-21 00:14:02 UTC+0000
- UTC Start
- 2025-07-21 00:14:02.957
- UTC End
- 2025-07-21 00:15:04.681
- MJD Start
- 60877.00975645
- MJD End
- 60877.01047084815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005522
- Ambient temperature (°C)
- 15.4
- Seeing (arcsec)
- 0.6699999999999999
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 | 90.4290 | 90.4440 | 113.8000 | 113.9000 |
| A0-J2 | 128.5240 | 128.5820 | 90.9000 | 90.9000 |
| A0-K0 | 126.5560 | 126.6340 | 69.0430 | 69.1230 |
| G1-J2 | 57.4030 | 57.4370 | 52.9000 | 53.0000 |
| G1-K0 | 89.1850 | 89.2120 | 23.4370 | 23.5440 |
| J2-K0 | 48.3370 | 48.3320 | 347.6660 | 347.7610 |
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 | 60877.00975645 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 90.429 |
| HIERARCH ESO ISS PBL12 END | 90.444 |
| HIERARCH ESO ISS PBLA12 START | 113.8 |
| HIERARCH ESO ISS PBLA12 END | 113.9 |
| HIERARCH ESO ISS PBL13 START | 128.524 |
| HIERARCH ESO ISS PBL13 END | 128.582 |
| HIERARCH ESO ISS PBLA13 START | 90.9 |
| HIERARCH ESO ISS PBLA13 END | 90.9 |
| HIERARCH ESO ISS PBL14 START | 126.556 |
| HIERARCH ESO ISS PBL14 END | 126.634 |
| HIERARCH ESO ISS PBLA14 START | 69.043 |
| HIERARCH ESO ISS PBLA14 END | 69.123 |
| HIERARCH ESO ISS PBL23 START | 57.403 |
| HIERARCH ESO ISS PBL23 END | 57.437 |
| HIERARCH ESO ISS PBLA23 START | 52.9 |
| HIERARCH ESO ISS PBLA23 END | 53.0 |
| HIERARCH ESO ISS PBL24 START | 89.185 |
| HIERARCH ESO ISS PBL24 END | 89.212 |
| HIERARCH ESO ISS PBLA24 START | 23.437 |
| HIERARCH ESO ISS PBLA24 END | 23.544 |
| HIERARCH ESO ISS PBL34 START | 48.337 |
| HIERARCH ESO ISS PBL34 END | 48.332 |
| HIERARCH ESO ISS PBLA34 START | 347.666 |
| HIERARCH ESO ISS PBLA34 END | 347.761 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005522 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005522 |
| HIERARCH ESO ISS AMBI TEMP | 15.4 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |