Exposure
- ID
- MATIS.2025-04-30T05:03:42.101_1
- Header ID
- MATIS.2025-04-30T05:03:42.101
- Date updated
- 2025-04-30 05:10:50 UTC+0000
- Release date
- 2026-04-30 05:10:50 UTC+0000
- UTC Start
- 2025-04-30 05:03:42.101
- UTC End
- 2025-04-30 05:04:44.501
- MJD Start
- 60795.21090395
- MJD End
- 60795.21162617222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005594
- Ambient temperature (°C)
- 12.06
- Seeing (arcsec)
- 0.47
Observation
- ID
- 67057
- Category
- science
- Program ID
- 115.2810.023
- 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
- 49859
- Name
- EM AS 209
- RA
- 252.313146
- DEC
- -14.3692
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.3640 | 48.3780 | 143.3000 | 143.4000 |
| A0-J2 | 114.8220 | 115.0880 | 85.4000 | 85.4000 |
| A0-J6 | 160.8280 | 160.8810 | 12.4660 | 12.6180 |
| B5-J2 | 98.1240 | 98.3360 | 60.7000 | 60.8000 |
| B5-J6 | 195.9020 | 195.9090 | 1.7030 | 1.8340 |
| J2-J6 | 167.8900 | 167.9010 | 331.6520 | 331.7120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.023 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60795.21090395 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | EM AS 209 |
| RA | 252.313146 |
| DEC | -14.3692 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 48.364 |
| HIERARCH ESO ISS PBL12 END | 48.378 |
| HIERARCH ESO ISS PBLA12 START | 143.3 |
| HIERARCH ESO ISS PBLA12 END | 143.4 |
| HIERARCH ESO ISS PBL13 START | 114.822 |
| HIERARCH ESO ISS PBL13 END | 115.088 |
| HIERARCH ESO ISS PBLA13 START | 85.4 |
| HIERARCH ESO ISS PBLA13 END | 85.4 |
| HIERARCH ESO ISS PBL14 START | 160.828 |
| HIERARCH ESO ISS PBL14 END | 160.881 |
| HIERARCH ESO ISS PBLA14 START | 12.466 |
| HIERARCH ESO ISS PBLA14 END | 12.618 |
| HIERARCH ESO ISS PBL23 START | 98.124 |
| HIERARCH ESO ISS PBL23 END | 98.336 |
| HIERARCH ESO ISS PBLA23 START | 60.7 |
| HIERARCH ESO ISS PBLA23 END | 60.8 |
| HIERARCH ESO ISS PBL24 START | 195.902 |
| HIERARCH ESO ISS PBL24 END | 195.909 |
| HIERARCH ESO ISS PBLA24 START | 1.703 |
| HIERARCH ESO ISS PBLA24 END | 1.834 |
| HIERARCH ESO ISS PBL34 START | 167.89 |
| HIERARCH ESO ISS PBL34 END | 167.901 |
| HIERARCH ESO ISS PBLA34 START | 331.652 |
| HIERARCH ESO ISS PBLA34 END | 331.712 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005594 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005594 |
| HIERARCH ESO ISS AMBI TEMP | 12.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |