Exposure
- ID
- MATIS.2025-03-30T00:42:22.676_1
- Header ID
- MATIS.2025-03-30T00:42:22.676
- Date updated
- 2025-03-30 00:50:48 UTC+0000
- Release date
- 2026-03-30 00:50:48 UTC+0000
- UTC Start
- 2025-03-30 00:42:22.676
- UTC End
- 2025-03-30 00:43:24.338
- MJD Start
- 60764.02942912
- MJD End
- 60764.030142800555
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0072295
- Ambient temperature (°C)
- 14.73
- Seeing (arcsec)
- 0.6950000000000001
Observation
- ID
- 65951
- 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 | 67.5080 | 67.5160 | 232.4000 | 232.7000 |
| K0-D0 | 95.0300 | 95.0220 | 220.9000 | 221.1000 |
| K0-J3 | 34.6210 | 34.6630 | 286.3370 | 286.5720 |
| G2-D0 | 31.8830 | 31.8770 | 195.9000 | 196.1000 |
| G2-J3 | 54.7900 | 54.7780 | 21.7270 | 21.9500 |
| D0-J3 | 86.5670 | 86.5480 | 19.5680 | 19.7870 |
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 | 60764.02942912 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DI_Cha |
| RA | 166.835776 |
| DEC | -77.63536 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 67.508 |
| HIERARCH ESO ISS PBL12 END | 67.516 |
| HIERARCH ESO ISS PBLA12 START | 232.4 |
| HIERARCH ESO ISS PBLA12 END | 232.7 |
| HIERARCH ESO ISS PBL13 START | 95.03 |
| HIERARCH ESO ISS PBL13 END | 95.022 |
| HIERARCH ESO ISS PBLA13 START | 220.9 |
| HIERARCH ESO ISS PBLA13 END | 221.1 |
| HIERARCH ESO ISS PBL14 START | 34.621 |
| HIERARCH ESO ISS PBL14 END | 34.663 |
| HIERARCH ESO ISS PBLA14 START | 286.337 |
| HIERARCH ESO ISS PBLA14 END | 286.572 |
| HIERARCH ESO ISS PBL23 START | 31.883 |
| HIERARCH ESO ISS PBL23 END | 31.877 |
| HIERARCH ESO ISS PBLA23 START | 195.9 |
| HIERARCH ESO ISS PBLA23 END | 196.1 |
| HIERARCH ESO ISS PBL24 START | 54.79 |
| HIERARCH ESO ISS PBL24 END | 54.778 |
| HIERARCH ESO ISS PBLA24 START | 21.727 |
| HIERARCH ESO ISS PBLA24 END | 21.95 |
| HIERARCH ESO ISS PBL34 START | 86.567 |
| HIERARCH ESO ISS PBL34 END | 86.548 |
| HIERARCH ESO ISS PBLA34 START | 19.568 |
| HIERARCH ESO ISS PBLA34 END | 19.787 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006895 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007564 |
| HIERARCH ESO ISS AMBI TEMP | 14.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |