Exposure
- ID
- MATIS.2022-04-21T09:10:16.776_1
- Header ID
- MATIS.2022-04-21T09:10:16.776
- Date updated
- 2022-04-21 09:16:45 UTC+0000
- Release date
- 2022-04-21 09:10:16 UTC+0000
- UTC Start
- 2022-04-21 09:10:16.776
- UTC End
- 2022-04-21 09:11:18.786
- MJD Start
- 59690.38213861
- MJD End
- 59690.3828563183
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021415
- Ambient temperature (°C)
- 7.83
- Seeing (arcsec)
- 1.4
Observation
- ID
- 50503
- Category
- calibrator
- Program ID
- 109.2313.005
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
- ID
- 37744
- Name
- HD 181925
- RA
- 291.091364
- DEC
- -43.72184
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.1640 | 55.1500 | 19.6000 | 19.8000 |
| U1-U3 | 100.6730 | 100.6450 | 25.7000 | 25.9000 |
| U1-U4 | 130.2080 | 130.2060 | 51.9460 | 52.1260 |
| U2-U3 | 46.1960 | 46.1840 | 33.0000 | 33.2000 |
| U2-U4 | 88.6350 | 88.6720 | 71.3770 | 71.5650 |
| U3-U4 | 59.7240 | 59.7830 | 100.0500 | 100.2200 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.2313.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59690.38213861 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 181925 |
| RA | 291.091364 |
| DEC | -43.72184 |
| 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 | 2385 |
| HIERARCH ESO ISS PBL12 START | 55.164 |
| HIERARCH ESO ISS PBL12 END | 55.15 |
| HIERARCH ESO ISS PBLA12 START | 19.6 |
| HIERARCH ESO ISS PBLA12 END | 19.8 |
| HIERARCH ESO ISS PBL13 START | 100.673 |
| HIERARCH ESO ISS PBL13 END | 100.645 |
| HIERARCH ESO ISS PBLA13 START | 25.7 |
| HIERARCH ESO ISS PBLA13 END | 25.9 |
| HIERARCH ESO ISS PBL14 START | 130.208 |
| HIERARCH ESO ISS PBL14 END | 130.206 |
| HIERARCH ESO ISS PBLA14 START | 51.946 |
| HIERARCH ESO ISS PBLA14 END | 52.126 |
| HIERARCH ESO ISS PBL23 START | 46.196 |
| HIERARCH ESO ISS PBL23 END | 46.184 |
| HIERARCH ESO ISS PBLA23 START | 33.0 |
| HIERARCH ESO ISS PBLA23 END | 33.2 |
| HIERARCH ESO ISS PBL24 START | 88.635 |
| HIERARCH ESO ISS PBL24 END | 88.672 |
| HIERARCH ESO ISS PBLA24 START | 71.377 |
| HIERARCH ESO ISS PBLA24 END | 71.565 |
| HIERARCH ESO ISS PBL34 START | 59.724 |
| HIERARCH ESO ISS PBL34 END | 59.783 |
| HIERARCH ESO ISS PBLA34 START | 100.05 |
| HIERARCH ESO ISS PBLA34 END | 100.22 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002163 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00212 |
| HIERARCH ESO ISS AMBI TEMP | 7.83 |
| HIERARCH ESO ISS AMBI FWHM START | 1.4 |
| HIERARCH ESO ISS AMBI FWHM END | 1.4 |