Exposure
- ID
- MATIS.2025-04-18T04:52:34.988_1
- Header ID
- MATIS.2025-04-18T04:52:34.988
- Date updated
- 2025-04-18 05:00:48 UTC+0000
- Release date
- 2026-04-18 05:00:48 UTC+0000
- UTC Start
- 2025-04-18 04:52:34.988
- UTC End
- 2025-04-18 04:53:36.998
- MJD Start
- 60783.20318273
- MJD End
- 60783.20390043833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033350000000000003
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 0.99
Observation
- ID
- 66554
- Category
- science
- Program ID
- 114.27PG.002
- Program Title
- DISENTANGLING THE ATMOSPHERES & CIRCUMPLANETARY DISKS OF THE PDS 70 PROTOPLANETS
- Program Type
- Normal
- PI / COI
- HOULLÉ / MILLOUR / WOILLEZ / LACOUR / NOWAK / WANG / VIGAN / KAMMERER / LOPEZ / SCIGLIUTO / MATTER / BERIO / LE BOUQUIN / PETROV / LEFTLEY / JAFFE / PANTIN / OTTEN / BOCCALETTI / MEILLAND / LAI / MOLLIERE / HINKLEY / BALMER / STOLKER / BOURDAROT / RICKMAN
Target
- ID
- 49527
- Name
- CD-40 8434
- RA
- 212.043627
- DEC
- -41.39743
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.8570 | 54.8370 | 25.5000 | 25.6000 |
| U1-U3 | 99.8340 | 99.7930 | 31.9000 | 32.1000 |
| U1-U4 | 129.4460 | 129.4050 | 59.5450 | 59.7060 |
| U2-U3 | 45.7330 | 45.7130 | 39.6000 | 39.8000 |
| U2-U4 | 89.4280 | 89.4270 | 79.6280 | 79.8000 |
| U3-U4 | 61.8410 | 61.8690 | 108.0200 | 108.1830 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27PG.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60783.20318273 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043627 |
| DEC | -41.39743 |
| 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 | 54.857 |
| HIERARCH ESO ISS PBL12 END | 54.837 |
| HIERARCH ESO ISS PBLA12 START | 25.5 |
| HIERARCH ESO ISS PBLA12 END | 25.6 |
| HIERARCH ESO ISS PBL13 START | 99.834 |
| HIERARCH ESO ISS PBL13 END | 99.793 |
| HIERARCH ESO ISS PBLA13 START | 31.9 |
| HIERARCH ESO ISS PBLA13 END | 32.1 |
| HIERARCH ESO ISS PBL14 START | 129.446 |
| HIERARCH ESO ISS PBL14 END | 129.405 |
| HIERARCH ESO ISS PBLA14 START | 59.545 |
| HIERARCH ESO ISS PBLA14 END | 59.706 |
| HIERARCH ESO ISS PBL23 START | 45.733 |
| HIERARCH ESO ISS PBL23 END | 45.713 |
| HIERARCH ESO ISS PBLA23 START | 39.6 |
| HIERARCH ESO ISS PBLA23 END | 39.8 |
| HIERARCH ESO ISS PBL24 START | 89.428 |
| HIERARCH ESO ISS PBL24 END | 89.427 |
| HIERARCH ESO ISS PBLA24 START | 79.628 |
| HIERARCH ESO ISS PBLA24 END | 79.8 |
| HIERARCH ESO ISS PBL34 START | 61.841 |
| HIERARCH ESO ISS PBL34 END | 61.869 |
| HIERARCH ESO ISS PBLA34 START | 108.02 |
| HIERARCH ESO ISS PBLA34 END | 108.183 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003552 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003118 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |