Exposure
- ID
- MATIS.2025-06-11T02:40:14.150_1
- Header ID
- MATIS.2025-06-11T02:40:14.150
- Date updated
- 2025-06-11 02:50:43 UTC+0000
- Release date
- 2025-06-11 02:40:14 UTC+0000
- UTC Start
- 2025-06-11 02:40:14.150
- UTC End
- 2025-06-11 02:41:14.114
- MJD Start
- 60837.11127489
- MJD End
- 60837.11196891777
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091325
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.4
Observation
- ID
- 68021
- 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
- 50566
- Name
- 1 Sgr
- RA
- 272.931863
- DEC
- -23.70153
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.4460 | 55.4490 | 3.3000 | 3.4000 |
| U1-U3 | 98.8090 | 98.8250 | 8.4000 | 8.6000 |
| U1-U4 | 112.1630 | 112.3120 | 34.1040 | 34.3170 |
| U2-U3 | 43.8670 | 43.8840 | 14.9000 | 15.1000 |
| U2-U4 | 70.5400 | 70.7260 | 57.8710 | 58.0660 |
| U3-U4 | 48.7020 | 48.8570 | 95.7540 | 95.8360 |
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 | 60837.11127489 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 1 Sgr |
| RA | 272.931863 |
| DEC | -23.70153 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 55.446 |
| HIERARCH ESO ISS PBL12 END | 55.449 |
| HIERARCH ESO ISS PBLA12 START | 3.3 |
| HIERARCH ESO ISS PBLA12 END | 3.4 |
| HIERARCH ESO ISS PBL13 START | 98.809 |
| HIERARCH ESO ISS PBL13 END | 98.825 |
| HIERARCH ESO ISS PBLA13 START | 8.4 |
| HIERARCH ESO ISS PBLA13 END | 8.6 |
| HIERARCH ESO ISS PBL14 START | 112.163 |
| HIERARCH ESO ISS PBL14 END | 112.312 |
| HIERARCH ESO ISS PBLA14 START | 34.104 |
| HIERARCH ESO ISS PBLA14 END | 34.317 |
| HIERARCH ESO ISS PBL23 START | 43.867 |
| HIERARCH ESO ISS PBL23 END | 43.884 |
| HIERARCH ESO ISS PBLA23 START | 14.9 |
| HIERARCH ESO ISS PBLA23 END | 15.1 |
| HIERARCH ESO ISS PBL24 START | 70.54 |
| HIERARCH ESO ISS PBL24 END | 70.726 |
| HIERARCH ESO ISS PBLA24 START | 57.871 |
| HIERARCH ESO ISS PBLA24 END | 58.066 |
| HIERARCH ESO ISS PBL34 START | 48.702 |
| HIERARCH ESO ISS PBL34 END | 48.857 |
| HIERARCH ESO ISS PBLA34 START | 95.754 |
| HIERARCH ESO ISS PBLA34 END | 95.836 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00916 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009105 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |