Exposure
- ID
- MATIS.2019-12-09T05:49:16.250_1
- Header ID
- MATIS.2019-12-09T05:49:16.250
- Date updated
- 2019-12-09 06:00:21 UTC+0000
- Release date
- 2020-12-09 06:00:21 UTC+0000
- UTC Start
- 2019-12-09 05:49:16.250
- UTC End
- 2019-12-09 05:50:16.310
- MJD Start
- 58826.24254919
- MJD End
- 58826.2432443289
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003631
- Ambient temperature (°C)
- 12.7
- Seeing (arcsec)
- 0.5
Observation
- ID
- 45165
- Category
- science
- Program ID
- 0104.C-0782(A)
- Program Title
- THE PLANET-FORMING ENVIRONMENT OF LOW-MASS YOUNG STARS AT THE HIGHEST ANGULAR RESOLUTION IN THE MID-IR
- Program Type
- GTO
- PI / COI
- MATTER/ ALLOUCHE/ AUGEREAU/ BERIO/ CRUZALÈBES/ DOMINIK/ HENNING/ HOFMANN/ HOGERHEIJDE/ JAFFE/ KLARMANN/ LAGARDE/ LINZL/ LOPEZ/ MILLOUR/ PANTIN/ PETROV/ SCHERTL/ VAN~BOEKEL/ VARGA/ WATERS/ WEIGELT/ WOLF/ YOFFE
Target
- ID
- 33973
- Name
- DG_Tau
- RA
- 66.770558
- DEC
- 26.10442
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.7400 | 49.8090 | 39.7000 | 39.7000 |
| U1-U3 | 94.0390 | 94.1530 | 44.0000 | 43.9000 |
| U1-U4 | 130.2100 | 130.2090 | 60.0360 | 59.9220 |
| U2-U3 | 44.5870 | 44.6290 | 48.7000 | 48.6000 |
| U2-U4 | 85.3210 | 85.2180 | 71.7060 | 71.5690 |
| U3-U4 | 47.5820 | 47.4170 | 93.1840 | 93.0800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0782(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 58826.24254919 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | DG_Tau |
| RA | 66.770558 |
| DEC | 26.10442 |
| 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 | 0.111 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 49.74 |
| HIERARCH ESO ISS PBL12 END | 49.809 |
| HIERARCH ESO ISS PBLA12 START | 39.7 |
| HIERARCH ESO ISS PBLA12 END | 39.7 |
| HIERARCH ESO ISS PBL13 START | 94.039 |
| HIERARCH ESO ISS PBL13 END | 94.153 |
| HIERARCH ESO ISS PBLA13 START | 44.0 |
| HIERARCH ESO ISS PBLA13 END | 43.9 |
| HIERARCH ESO ISS PBL14 START | 130.21 |
| HIERARCH ESO ISS PBL14 END | 130.209 |
| HIERARCH ESO ISS PBLA14 START | 60.036 |
| HIERARCH ESO ISS PBLA14 END | 59.922 |
| HIERARCH ESO ISS PBL23 START | 44.587 |
| HIERARCH ESO ISS PBL23 END | 44.629 |
| HIERARCH ESO ISS PBLA23 START | 48.7 |
| HIERARCH ESO ISS PBLA23 END | 48.6 |
| HIERARCH ESO ISS PBL24 START | 85.321 |
| HIERARCH ESO ISS PBL24 END | 85.218 |
| HIERARCH ESO ISS PBLA24 START | 71.706 |
| HIERARCH ESO ISS PBLA24 END | 71.569 |
| HIERARCH ESO ISS PBL34 START | 47.582 |
| HIERARCH ESO ISS PBL34 END | 47.417 |
| HIERARCH ESO ISS PBLA34 START | 93.184 |
| HIERARCH ESO ISS PBLA34 END | 93.08 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003615 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003647 |
| HIERARCH ESO ISS AMBI TEMP | 12.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |