Exposure
- ID
- MATIS.2025-04-18T04:43:58.242_1
- Header ID
- MATIS.2025-04-18T04:43:58.242
- Date updated
- 2025-04-18 04:55:39 UTC+0000
- Release date
- 2026-04-18 04:55:39 UTC+0000
- UTC Start
- 2025-04-18 04:43:58.242
- UTC End
- 2025-04-18 04:44:59.646
- MJD Start
- 60783.19720188
- MJD End
- 60783.19791257445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00351
- Ambient temperature (°C)
- 13.75
- Seeing (arcsec)
- 0.98
Observation
- ID
- 66544
- 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
- 49521
- Name
- CD-40 8434
- RA
- 212.043611
- DEC
- -41.39746
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.0170 | 54.9970 | 24.4000 | 24.6000 |
| U1-U3 | 100.1600 | 100.1200 | 30.8000 | 30.9000 |
| U1-U4 | 129.7480 | 129.7140 | 58.1970 | 58.3700 |
| U2-U3 | 45.8880 | 45.8690 | 38.4000 | 38.6000 |
| U2-U4 | 89.4030 | 89.4100 | 78.1960 | 78.3800 |
| U3-U4 | 61.5810 | 61.6170 | 106.6670 | 106.8400 |
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 | 60783.19720188 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043611 |
| DEC | -41.39746 |
| 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 | 5.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 5.117 |
| HIERARCH ESO DET NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 55.017 |
| HIERARCH ESO ISS PBL12 END | 54.997 |
| HIERARCH ESO ISS PBLA12 START | 24.4 |
| HIERARCH ESO ISS PBLA12 END | 24.6 |
| HIERARCH ESO ISS PBL13 START | 100.16 |
| HIERARCH ESO ISS PBL13 END | 100.12 |
| HIERARCH ESO ISS PBLA13 START | 30.8 |
| HIERARCH ESO ISS PBLA13 END | 30.9 |
| HIERARCH ESO ISS PBL14 START | 129.748 |
| HIERARCH ESO ISS PBL14 END | 129.714 |
| HIERARCH ESO ISS PBLA14 START | 58.197 |
| HIERARCH ESO ISS PBLA14 END | 58.37 |
| HIERARCH ESO ISS PBL23 START | 45.888 |
| HIERARCH ESO ISS PBL23 END | 45.869 |
| HIERARCH ESO ISS PBLA23 START | 38.4 |
| HIERARCH ESO ISS PBLA23 END | 38.6 |
| HIERARCH ESO ISS PBL24 START | 89.403 |
| HIERARCH ESO ISS PBL24 END | 89.41 |
| HIERARCH ESO ISS PBLA24 START | 78.196 |
| HIERARCH ESO ISS PBLA24 END | 78.38 |
| HIERARCH ESO ISS PBL34 START | 61.581 |
| HIERARCH ESO ISS PBL34 END | 61.617 |
| HIERARCH ESO ISS PBLA34 START | 106.667 |
| HIERARCH ESO ISS PBLA34 END | 106.84 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00351 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00351 |
| HIERARCH ESO ISS AMBI TEMP | 13.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |