Exposure
- ID
- MATIS.2022-04-21T09:31:18.199_1
- Header ID
- MATIS.2022-04-21T09:31:18.199
- Date updated
- 2022-04-21 09:40:41 UTC+0000
- Release date
- 2022-04-21 09:31:18 UTC+0000
- UTC Start
- 2022-04-21 09:31:18.199
- UTC End
- 2022-04-21 09:32:20.209
- MJD Start
- 59690.39673842
- MJD End
- 59690.3974561283
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002273
- Ambient temperature (°C)
- 7.65
- Seeing (arcsec)
- 1.185
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 | 54.8510 | 54.8330 | 22.4000 | 22.6000 |
| U1-U3 | 100.0510 | 100.0150 | 28.7000 | 28.8000 |
| U1-U4 | 129.9900 | 129.9680 | 55.5130 | 55.6910 |
| U2-U3 | 45.9200 | 45.9030 | 36.2000 | 36.3000 |
| U2-U4 | 89.2120 | 89.2320 | 75.1260 | 75.3140 |
| U3-U4 | 60.7890 | 60.8360 | 103.4760 | 103.6500 |
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 | 59690.39673842 |
| 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 | 54.851 |
| HIERARCH ESO ISS PBL12 END | 54.833 |
| HIERARCH ESO ISS PBLA12 START | 22.4 |
| HIERARCH ESO ISS PBLA12 END | 22.6 |
| HIERARCH ESO ISS PBL13 START | 100.051 |
| HIERARCH ESO ISS PBL13 END | 100.015 |
| HIERARCH ESO ISS PBLA13 START | 28.7 |
| HIERARCH ESO ISS PBLA13 END | 28.8 |
| HIERARCH ESO ISS PBL14 START | 129.99 |
| HIERARCH ESO ISS PBL14 END | 129.968 |
| HIERARCH ESO ISS PBLA14 START | 55.513 |
| HIERARCH ESO ISS PBLA14 END | 55.691 |
| HIERARCH ESO ISS PBL23 START | 45.92 |
| HIERARCH ESO ISS PBL23 END | 45.903 |
| HIERARCH ESO ISS PBLA23 START | 36.2 |
| HIERARCH ESO ISS PBLA23 END | 36.3 |
| HIERARCH ESO ISS PBL24 START | 89.212 |
| HIERARCH ESO ISS PBL24 END | 89.232 |
| HIERARCH ESO ISS PBLA24 START | 75.126 |
| HIERARCH ESO ISS PBLA24 END | 75.314 |
| HIERARCH ESO ISS PBL34 START | 60.789 |
| HIERARCH ESO ISS PBL34 END | 60.836 |
| HIERARCH ESO ISS PBLA34 START | 103.476 |
| HIERARCH ESO ISS PBLA34 END | 103.65 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002273 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002273 |
| HIERARCH ESO ISS AMBI TEMP | 7.65 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.19 |