Exposure
- ID
- MATIS.2025-04-18T05:31:34.437_1
- Header ID
- MATIS.2025-04-18T05:31:34.437
- Date updated
- 2025-04-18 05:40:42 UTC+0000
- Release date
- 2026-04-18 05:40:42 UTC+0000
- UTC Start
- 2025-04-18 05:31:34.437
- UTC End
- 2025-04-18 05:32:35.841
- MJD Start
- 60783.23025969
- MJD End
- 60783.230970384444
- Exposure time (s)
- 61.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002295
- Ambient temperature (°C)
- 13.35
- Seeing (arcsec)
- 1.22
Observation
- ID
- 66579
- 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
- 49541
- Name
- CD-40 8434
- RA
- 212.043743
- DEC
- -41.39739
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.9380 | 53.9090 | 30.2000 | 30.3000 |
| U1-U3 | 97.9230 | 97.8620 | 36.8000 | 36.9000 |
| U1-U4 | 127.0250 | 126.9360 | 65.4710 | 65.6240 |
| U2-U3 | 44.7790 | 44.7480 | 44.8000 | 44.9000 |
| U2-U4 | 88.6730 | 88.6330 | 86.0550 | 86.2250 |
| U3-U4 | 62.4550 | 62.4590 | 114.2890 | 114.4590 |
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 | 60783.23025969 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043743 |
| DEC | -41.39739 |
| 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 | 53.938 |
| HIERARCH ESO ISS PBL12 END | 53.909 |
| HIERARCH ESO ISS PBLA12 START | 30.2 |
| HIERARCH ESO ISS PBLA12 END | 30.3 |
| HIERARCH ESO ISS PBL13 START | 97.923 |
| HIERARCH ESO ISS PBL13 END | 97.862 |
| HIERARCH ESO ISS PBLA13 START | 36.8 |
| HIERARCH ESO ISS PBLA13 END | 36.9 |
| HIERARCH ESO ISS PBL14 START | 127.025 |
| HIERARCH ESO ISS PBL14 END | 126.936 |
| HIERARCH ESO ISS PBLA14 START | 65.471 |
| HIERARCH ESO ISS PBLA14 END | 65.624 |
| HIERARCH ESO ISS PBL23 START | 44.779 |
| HIERARCH ESO ISS PBL23 END | 44.748 |
| HIERARCH ESO ISS PBLA23 START | 44.8 |
| HIERARCH ESO ISS PBLA23 END | 44.9 |
| HIERARCH ESO ISS PBL24 START | 88.673 |
| HIERARCH ESO ISS PBL24 END | 88.633 |
| HIERARCH ESO ISS PBLA24 START | 86.055 |
| HIERARCH ESO ISS PBLA24 END | 86.225 |
| HIERARCH ESO ISS PBL34 START | 62.455 |
| HIERARCH ESO ISS PBL34 END | 62.459 |
| HIERARCH ESO ISS PBLA34 START | 114.289 |
| HIERARCH ESO ISS PBLA34 END | 114.459 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002273 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002317 |
| HIERARCH ESO ISS AMBI TEMP | 13.35 |
| HIERARCH ESO ISS AMBI FWHM START | 1.26 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |