Exposure
- ID
- MATIS.2021-03-01T01:16:01.763_1
- Header ID
- MATIS.2021-03-01T01:16:01.763
- Date updated
- 2021-09-29 14:26:43 UTC+0000
- Release date
- 2022-03-01 01:26:19 UTC+0000
- UTC Start
- 2021-03-01 01:16:01.763
- UTC End
- 2021-03-01 01:17:01.823
- MJD Start
- 59274.05279818
- MJD End
- 59274.0534933189
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024975
- Ambient temperature (°C)
- 17.46
- Seeing (arcsec)
- 1.45
Observation
- ID
- 46973
- Category
- science
- Program ID
- 106.21R2.001
- Program Title
- THE CIRCUMSTELLAR ENVELOPES OF CEPHEIDS WITH VLTI/MATISSE
- Program Type
- GTO
- PI / COI
- HOCD\XC3\X83\XC2\XA9/ MILLOUR/ AUGEREAU/ BRUNO/ HRON/ HENNING/ DOMINIK/ JAFFE/ VAN BOEKEL/ WEIGELT/ HOFMANN/ SCHERTL/ PANTIN/ PETROV/ WOLF/ PHILIPPE/ MEISENHEIMER/ HOGERHEIJDE/ DELBO
Target
- ID
- 35255
- Name
- V T Mon
- RA
- 96.304884
- DEC
- 7.08568
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.2820 | 52.3330 | 32.9000 | 33.0000 |
| U1-U3 | 96.5110 | 96.6050 | 39.0000 | 39.0000 |
| U1-U4 | 129.6840 | 129.7290 | 63.7070 | 63.6860 |
| U2-U3 | 44.8640 | 44.9040 | 46.1000 | 46.1000 |
| U2-U4 | 88.8800 | 88.8370 | 81.2210 | 81.1860 |
| U3-U4 | 58.2240 | 58.1290 | 107.5400 | 107.5390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21R2.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59274.05279818 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V T Mon |
| RA | 96.304884 |
| DEC | 7.08568 |
| 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 52.282 |
| HIERARCH ESO ISS PBL12 END | 52.333 |
| HIERARCH ESO ISS PBLA12 START | 32.9 |
| HIERARCH ESO ISS PBLA12 END | 33.0 |
| HIERARCH ESO ISS PBL13 START | 96.511 |
| HIERARCH ESO ISS PBL13 END | 96.605 |
| HIERARCH ESO ISS PBLA13 START | 39.0 |
| HIERARCH ESO ISS PBLA13 END | 39.0 |
| HIERARCH ESO ISS PBL14 START | 129.684 |
| HIERARCH ESO ISS PBL14 END | 129.729 |
| HIERARCH ESO ISS PBLA14 START | 63.707 |
| HIERARCH ESO ISS PBLA14 END | 63.686 |
| HIERARCH ESO ISS PBL23 START | 44.864 |
| HIERARCH ESO ISS PBL23 END | 44.904 |
| HIERARCH ESO ISS PBLA23 START | 46.1 |
| HIERARCH ESO ISS PBLA23 END | 46.1 |
| HIERARCH ESO ISS PBL24 START | 88.88 |
| HIERARCH ESO ISS PBL24 END | 88.837 |
| HIERARCH ESO ISS PBLA24 START | 81.221 |
| HIERARCH ESO ISS PBLA24 END | 81.186 |
| HIERARCH ESO ISS PBL34 START | 58.224 |
| HIERARCH ESO ISS PBL34 END | 58.129 |
| HIERARCH ESO ISS PBLA34 START | 107.54 |
| HIERARCH ESO ISS PBLA34 END | 107.539 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002378 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002617 |
| HIERARCH ESO ISS AMBI TEMP | 17.46 |
| HIERARCH ESO ISS AMBI FWHM START | 1.33 |
| HIERARCH ESO ISS AMBI FWHM END | 1.57 |