Exposure
- ID
- MATIS.2025-03-01T02:58:28.437_1
- Header ID
- MATIS.2025-03-01T02:58:28.437
- Date updated
- 2025-03-01 03:05:51 UTC+0000
- Release date
- 2026-03-01 03:05:50 UTC+0000
- UTC Start
- 2025-03-01 02:58:28.437
- UTC End
- 2025-03-01 02:59:30.447
- MJD Start
- 60735.12394024
- MJD End
- 60735.124657948334
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004461
- Ambient temperature (°C)
- 13.97
- Seeing (arcsec)
- 1.0
Observation
- ID
- 64884
- Category
- science
- Program ID
- 115.2810.017
- 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
- 48318
- Name
- HD 98922
- RA
- 170.630029
- DEC
- -53.36984
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 74.9980 | 75.1350 | 84.0000 | 84.2000 |
| A0-J2 | 119.1070 | 119.2260 | 60.8000 | 61.1000 |
| A0-K0 | 126.1440 | 126.1840 | 42.6180 | 42.8540 |
| G1-J2 | 58.2270 | 58.2260 | 30.3000 | 30.5000 |
| G1-K0 | 85.6910 | 85.6810 | 7.2610 | 7.4250 |
| J2-K0 | 39.3940 | 39.4310 | 331.8820 | 331.9980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.017 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60735.12394024 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 98922 |
| RA | 170.630029 |
| DEC | -53.36984 |
| 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 | 74.998 |
| HIERARCH ESO ISS PBL12 END | 75.135 |
| HIERARCH ESO ISS PBLA12 START | 84.0 |
| HIERARCH ESO ISS PBLA12 END | 84.2 |
| HIERARCH ESO ISS PBL13 START | 119.107 |
| HIERARCH ESO ISS PBL13 END | 119.226 |
| HIERARCH ESO ISS PBLA13 START | 60.8 |
| HIERARCH ESO ISS PBLA13 END | 61.1 |
| HIERARCH ESO ISS PBL14 START | 126.144 |
| HIERARCH ESO ISS PBL14 END | 126.184 |
| HIERARCH ESO ISS PBLA14 START | 42.618 |
| HIERARCH ESO ISS PBLA14 END | 42.854 |
| HIERARCH ESO ISS PBL23 START | 58.227 |
| HIERARCH ESO ISS PBL23 END | 58.226 |
| HIERARCH ESO ISS PBLA23 START | 30.3 |
| HIERARCH ESO ISS PBLA23 END | 30.5 |
| HIERARCH ESO ISS PBL24 START | 85.691 |
| HIERARCH ESO ISS PBL24 END | 85.681 |
| HIERARCH ESO ISS PBLA24 START | 7.261 |
| HIERARCH ESO ISS PBLA24 END | 7.425 |
| HIERARCH ESO ISS PBL34 START | 39.394 |
| HIERARCH ESO ISS PBL34 END | 39.431 |
| HIERARCH ESO ISS PBLA34 START | 331.882 |
| HIERARCH ESO ISS PBLA34 END | 331.998 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004717 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004205 |
| HIERARCH ESO ISS AMBI TEMP | 13.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |