Exposure
- ID
- MATIS.2025-04-18T04:17:45.649_1
- Header ID
- MATIS.2025-04-18T04:17:45.649
- Date updated
- 2025-04-18 04:25:40 UTC+0000
- Release date
- 2026-04-18 04:25:40 UTC+0000
- UTC Start
- 2025-04-18 04:17:45.649
- UTC End
- 2025-04-18 04:18:47.053
- MJD Start
- 60783.17900057
- MJD End
- 60783.17971126445
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030235
- Ambient temperature (°C)
- 14.01
- Seeing (arcsec)
- 1.0550000000000002
Observation
- ID
- 66519
- 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
- 49508
- Name
- CD-40 8434
- RA
- 212.043599
- DEC
- -41.39751
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.4230 | 55.4080 | 21.1000 | 21.2000 |
| U1-U3 | 100.9680 | 100.9400 | 27.3000 | 27.4000 |
| U1-U4 | 130.1990 | 130.1940 | 53.9690 | 54.1440 |
| U2-U3 | 46.2550 | 46.2430 | 34.7000 | 34.8000 |
| U2-U4 | 88.9120 | 88.9440 | 73.7560 | 73.9390 |
| U3-U4 | 60.4950 | 60.5480 | 102.5720 | 102.7380 |
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 | 60783.17900057 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043599 |
| DEC | -41.39751 |
| 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 | 55.423 |
| HIERARCH ESO ISS PBL12 END | 55.408 |
| HIERARCH ESO ISS PBLA12 START | 21.1 |
| HIERARCH ESO ISS PBLA12 END | 21.2 |
| HIERARCH ESO ISS PBL13 START | 100.968 |
| HIERARCH ESO ISS PBL13 END | 100.94 |
| HIERARCH ESO ISS PBLA13 START | 27.3 |
| HIERARCH ESO ISS PBLA13 END | 27.4 |
| HIERARCH ESO ISS PBL14 START | 130.199 |
| HIERARCH ESO ISS PBL14 END | 130.194 |
| HIERARCH ESO ISS PBLA14 START | 53.969 |
| HIERARCH ESO ISS PBLA14 END | 54.144 |
| HIERARCH ESO ISS PBL23 START | 46.255 |
| HIERARCH ESO ISS PBL23 END | 46.243 |
| HIERARCH ESO ISS PBLA23 START | 34.7 |
| HIERARCH ESO ISS PBLA23 END | 34.8 |
| HIERARCH ESO ISS PBL24 START | 88.912 |
| HIERARCH ESO ISS PBL24 END | 88.944 |
| HIERARCH ESO ISS PBLA24 START | 73.756 |
| HIERARCH ESO ISS PBLA24 END | 73.939 |
| HIERARCH ESO ISS PBL34 START | 60.495 |
| HIERARCH ESO ISS PBL34 END | 60.548 |
| HIERARCH ESO ISS PBLA34 START | 102.572 |
| HIERARCH ESO ISS PBLA34 END | 102.738 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003331 |
| HIERARCH ESO ISS AMBI TEMP | 14.01 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |