Exposure
- ID
- MATIS.2025-06-11T02:47:28.317_1
- Header ID
- MATIS.2025-06-11T02:47:28.317
- Date updated
- 2025-06-11 02:55:35 UTC+0000
- Release date
- 2025-06-11 02:47:28 UTC+0000
- UTC Start
- 2025-06-11 02:47:28.317
- UTC End
- 2025-06-11 02:48:28.325
- MJD Start
- 60837.11629997
- MJD End
- 60837.11699450704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073785
- Ambient temperature (°C)
- 13.17
- Seeing (arcsec)
- 0.41500000000000004
Observation
- ID
- 68026
- Category
- calibrator
- Program ID
- 115.2810.003
- 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
- 50569
- Name
- 1 Sgr
- RA
- 272.931861
- DEC
- -23.70154
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.4680 | 55.4710 | 4.3000 | 4.5000 |
| U1-U3 | 98.9300 | 98.9480 | 9.6000 | 9.7000 |
| U1-U4 | 113.2430 | 113.3930 | 35.6210 | 35.8270 |
| U2-U3 | 43.9890 | 44.0060 | 16.2000 | 16.4000 |
| U2-U4 | 71.8770 | 72.0600 | 59.2570 | 59.4440 |
| U3-U4 | 49.8080 | 49.9580 | 96.3460 | 96.4270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60837.11629997 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 1 Sgr |
| RA | 272.931861 |
| DEC | -23.70154 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 55.468 |
| HIERARCH ESO ISS PBL12 END | 55.471 |
| HIERARCH ESO ISS PBLA12 START | 4.3 |
| HIERARCH ESO ISS PBLA12 END | 4.5 |
| HIERARCH ESO ISS PBL13 START | 98.93 |
| HIERARCH ESO ISS PBL13 END | 98.948 |
| HIERARCH ESO ISS PBLA13 START | 9.6 |
| HIERARCH ESO ISS PBLA13 END | 9.7 |
| HIERARCH ESO ISS PBL14 START | 113.243 |
| HIERARCH ESO ISS PBL14 END | 113.393 |
| HIERARCH ESO ISS PBLA14 START | 35.621 |
| HIERARCH ESO ISS PBLA14 END | 35.827 |
| HIERARCH ESO ISS PBL23 START | 43.989 |
| HIERARCH ESO ISS PBL23 END | 44.006 |
| HIERARCH ESO ISS PBLA23 START | 16.2 |
| HIERARCH ESO ISS PBLA23 END | 16.4 |
| HIERARCH ESO ISS PBL24 START | 71.877 |
| HIERARCH ESO ISS PBL24 END | 72.06 |
| HIERARCH ESO ISS PBLA24 START | 59.257 |
| HIERARCH ESO ISS PBLA24 END | 59.444 |
| HIERARCH ESO ISS PBL34 START | 49.808 |
| HIERARCH ESO ISS PBL34 END | 49.958 |
| HIERARCH ESO ISS PBLA34 START | 96.346 |
| HIERARCH ESO ISS PBLA34 END | 96.427 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007315 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007442 |
| HIERARCH ESO ISS AMBI TEMP | 13.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |