Exposure
- ID
- MATIS.2021-05-26T09:43:11.461_1
- Header ID
- MATIS.2021-05-26T09:43:11.461
- Date updated
- 2021-05-26 09:50:26 UTC+0000
- Release date
- 2021-05-26 09:43:11 UTC+0000
- UTC Start
- 2021-05-26 09:43:11.461
- UTC End
- 2021-05-26 09:44:11.521
- MJD Start
- 59360.40499376
- MJD End
- 59360.4056888989
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041075
- Ambient temperature (°C)
- 14.75
- Seeing (arcsec)
- 0.465
Observation
- ID
- 47466
- Category
- calibrator
- Program ID
- 105.206Y.004
- Program Title
- INTERFEROMETRIC IMAGING OF A DISK IN A STELLAR-MERGER REMNANT: A QUEST FOR ANGULAR MOMENTUM
- Program Type
- Normal
- PI / COI
- KAMINSKI/ TYLENDA/ PALADINI/ WITTKOWSKI/ OTULAKOWSKA-HYPKA
Target
- ID
- 35602
- Name
- HD174470
- RA
- 282.880125
- DEC
- -21.45602
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.6150 | 54.5790 | 36.6000 | 36.6000 |
| U1-U3 | 97.3140 | 97.2260 | 42.3000 | 42.4000 |
| U1-U4 | 113.5240 | 113.2780 | 70.5720 | 70.6200 |
| U2-U3 | 43.3230 | 43.2690 | 49.6000 | 49.6000 |
| U2-U4 | 74.7650 | 74.5650 | 94.6770 | 94.7820 |
| U3-U4 | 53.7770 | 53.6770 | 129.4500 | 129.6300 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.206Y.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59360.40499376 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD174470 |
| RA | 282.880125 |
| DEC | -21.45602 |
| 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 | 54.615 |
| HIERARCH ESO ISS PBL12 END | 54.579 |
| HIERARCH ESO ISS PBLA12 START | 36.6 |
| HIERARCH ESO ISS PBLA12 END | 36.6 |
| HIERARCH ESO ISS PBL13 START | 97.314 |
| HIERARCH ESO ISS PBL13 END | 97.226 |
| HIERARCH ESO ISS PBLA13 START | 42.3 |
| HIERARCH ESO ISS PBLA13 END | 42.4 |
| HIERARCH ESO ISS PBL14 START | 113.524 |
| HIERARCH ESO ISS PBL14 END | 113.278 |
| HIERARCH ESO ISS PBLA14 START | 70.572 |
| HIERARCH ESO ISS PBLA14 END | 70.62 |
| HIERARCH ESO ISS PBL23 START | 43.323 |
| HIERARCH ESO ISS PBL23 END | 43.269 |
| HIERARCH ESO ISS PBLA23 START | 49.6 |
| HIERARCH ESO ISS PBLA23 END | 49.6 |
| HIERARCH ESO ISS PBL24 START | 74.765 |
| HIERARCH ESO ISS PBL24 END | 74.565 |
| HIERARCH ESO ISS PBLA24 START | 94.677 |
| HIERARCH ESO ISS PBLA24 END | 94.782 |
| HIERARCH ESO ISS PBL34 START | 53.777 |
| HIERARCH ESO ISS PBL34 END | 53.677 |
| HIERARCH ESO ISS PBLA34 START | 129.45 |
| HIERARCH ESO ISS PBLA34 END | 129.63 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004211 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004004 |
| HIERARCH ESO ISS AMBI TEMP | 14.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |