Exposure
- ID
- MATIS.2022-01-08T00:49:47.463_1
- Header ID
- MATIS.2022-01-08T00:49:47.463
- Date updated
- 2022-01-08 01:01:19 UTC+0000
- Release date
- 2022-01-08 00:49:47 UTC+0000
- UTC Start
- 2022-01-08 00:49:47.463
- UTC End
- 2022-01-08 00:50:49.473
- MJD Start
- 59587.03457712
- MJD End
- 59587.0352948283
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011739
- Ambient temperature (°C)
- 15.06
- Seeing (arcsec)
- 0.71
Observation
- ID
- 49209
- Category
- calibrator
- Program ID
- 108.229P.001
- Program Title
- THE MYSTERIOUS ORIGIN OF EXTREME DEBRIS DISKS REVEALED BY MID-INFRARED INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- VARGA/ ABRAHAM/ CHEN/ KOSPAL/ SU/ HENNING/ PAWELLEK/ MOOR/ CRUZ-SAENZ DE MIERA/ WHITE/ AUGEREAU/ RATZKA/ WOLF/ PANTIN/ HOGERHEIJDE/ BRUNO/ HOFMANN/ MATTER/ WEIGELT/ DOMINIK/ JAFFE/ SCHERTL/ WATERS/ KLARMANN/ YOFFE/ KOKOULINA/ VAN BOEKEL/ MILLOUR/ PÉRONNE
Target
- ID
- 36826
- Name
- HD_20893
- RA
- 50.688232
- DEC
- 20.74199
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3470 | 68.3480 | 271.6000 | 271.5000 |
| K0-D0 | 92.8480 | 92.9480 | 256.9000 | 256.8000 |
| K0-J3 | 44.2110 | 44.1210 | 323.5520 | 323.6200 |
| G2-D0 | 31.9160 | 31.9870 | 223.8000 | 223.9000 |
| G2-J3 | 53.8590 | 53.9780 | 51.3410 | 51.3510 |
| D0-J3 | 85.6020 | 85.7930 | 48.5410 | 48.5630 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.229P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59587.03457712 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_20893 |
| RA | 50.688232 |
| DEC | 20.74199 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 68.347 |
| HIERARCH ESO ISS PBL12 END | 68.348 |
| HIERARCH ESO ISS PBLA12 START | 271.6 |
| HIERARCH ESO ISS PBLA12 END | 271.5 |
| HIERARCH ESO ISS PBL13 START | 92.848 |
| HIERARCH ESO ISS PBL13 END | 92.948 |
| HIERARCH ESO ISS PBLA13 START | 256.9 |
| HIERARCH ESO ISS PBLA13 END | 256.8 |
| HIERARCH ESO ISS PBL14 START | 44.211 |
| HIERARCH ESO ISS PBL14 END | 44.121 |
| HIERARCH ESO ISS PBLA14 START | 323.552 |
| HIERARCH ESO ISS PBLA14 END | 323.62 |
| HIERARCH ESO ISS PBL23 START | 31.916 |
| HIERARCH ESO ISS PBL23 END | 31.987 |
| HIERARCH ESO ISS PBLA23 START | 223.8 |
| HIERARCH ESO ISS PBLA23 END | 223.9 |
| HIERARCH ESO ISS PBL24 START | 53.859 |
| HIERARCH ESO ISS PBL24 END | 53.978 |
| HIERARCH ESO ISS PBLA24 START | 51.341 |
| HIERARCH ESO ISS PBLA24 END | 51.351 |
| HIERARCH ESO ISS PBL34 START | 85.602 |
| HIERARCH ESO ISS PBL34 END | 85.793 |
| HIERARCH ESO ISS PBLA34 START | 48.541 |
| HIERARCH ESO ISS PBLA34 END | 48.563 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011739 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011739 |
| HIERARCH ESO ISS AMBI TEMP | 15.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |