Exposure
- ID
- MATIS.2025-03-30T00:49:35.706_1
- Header ID
- MATIS.2025-03-30T00:49:35.706
- Date updated
- 2025-03-30 00:55:50 UTC+0000
- Release date
- 2026-03-30 00:55:50 UTC+0000
- UTC Start
- 2025-03-30 00:49:35.706
- UTC End
- 2025-03-30 00:50:37.716
- MJD Start
- 60764.03444104
- MJD End
- 60764.03515874833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009469499999999999
- Ambient temperature (°C)
- 14.63
- Seeing (arcsec)
- 0.6499999999999999
Observation
- ID
- 65952
- Category
- science
- Program ID
- 114.27GC.013
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND 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
- 49094
- Name
- DI_Cha
- RA
- 166.835776
- DEC
- -77.63536
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.5640 | 67.5720 | 234.2000 | 234.5000 |
| K0-D0 | 94.9700 | 94.9610 | 222.6000 | 222.9000 |
| K0-J3 | 34.9060 | 34.9470 | 287.9570 | 288.1880 |
| G2-D0 | 31.8370 | 31.8300 | 197.3000 | 197.6000 |
| G2-J3 | 54.7030 | 54.6900 | 23.2700 | 23.4910 |
| D0-J3 | 86.4320 | 86.4120 | 21.0890 | 21.3070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27GC.013 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60764.03444104 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DI_Cha |
| RA | 166.835776 |
| DEC | -77.63536 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 67.564 |
| HIERARCH ESO ISS PBL12 END | 67.572 |
| HIERARCH ESO ISS PBLA12 START | 234.2 |
| HIERARCH ESO ISS PBLA12 END | 234.5 |
| HIERARCH ESO ISS PBL13 START | 94.97 |
| HIERARCH ESO ISS PBL13 END | 94.961 |
| HIERARCH ESO ISS PBLA13 START | 222.6 |
| HIERARCH ESO ISS PBLA13 END | 222.9 |
| HIERARCH ESO ISS PBL14 START | 34.906 |
| HIERARCH ESO ISS PBL14 END | 34.947 |
| HIERARCH ESO ISS PBLA14 START | 287.957 |
| HIERARCH ESO ISS PBLA14 END | 288.188 |
| HIERARCH ESO ISS PBL23 START | 31.837 |
| HIERARCH ESO ISS PBL23 END | 31.83 |
| HIERARCH ESO ISS PBLA23 START | 197.3 |
| HIERARCH ESO ISS PBLA23 END | 197.6 |
| HIERARCH ESO ISS PBL24 START | 54.703 |
| HIERARCH ESO ISS PBL24 END | 54.69 |
| HIERARCH ESO ISS PBLA24 START | 23.27 |
| HIERARCH ESO ISS PBLA24 END | 23.491 |
| HIERARCH ESO ISS PBL34 START | 86.432 |
| HIERARCH ESO ISS PBL34 END | 86.412 |
| HIERARCH ESO ISS PBLA34 START | 21.089 |
| HIERARCH ESO ISS PBLA34 END | 21.307 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009061 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009878 |
| HIERARCH ESO ISS AMBI TEMP | 14.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |