Exposure
- ID
- MATIS.2025-04-18T06:16:23.464_1
- Header ID
- MATIS.2025-04-18T06:16:23.464
- Date updated
- 2025-04-18 06:25:39 UTC+0000
- Release date
- 2026-04-18 06:25:39 UTC+0000
- UTC Start
- 2025-04-18 06:16:23.464
- UTC End
- 2025-04-18 06:17:25.474
- MJD Start
- 60783.26138269
- MJD End
- 60783.26210039833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021565
- Ambient temperature (°C)
- 13.29
- Seeing (arcsec)
- 1.425
Observation
- ID
- 66639
- 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
- 49576
- Name
- CD-40 8434
- RA
- 212.043852
- DEC
- -41.3975
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.4240 | 52.3830 | 35.1000 | 35.2000 |
| U1-U3 | 94.7050 | 94.6170 | 41.9000 | 42.0000 |
| U1-U4 | 121.9400 | 121.7930 | 72.0160 | 72.1650 |
| U2-U3 | 43.1090 | 43.0620 | 50.2000 | 50.4000 |
| U2-U4 | 86.0260 | 85.9430 | 93.5040 | 93.6790 |
| U3-U4 | 62.1190 | 62.0990 | 121.9090 | 122.0910 |
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 | 60783.26138269 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043852 |
| DEC | -41.3975 |
| 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 | 52.424 |
| HIERARCH ESO ISS PBL12 END | 52.383 |
| HIERARCH ESO ISS PBLA12 START | 35.1 |
| HIERARCH ESO ISS PBLA12 END | 35.2 |
| HIERARCH ESO ISS PBL13 START | 94.705 |
| HIERARCH ESO ISS PBL13 END | 94.617 |
| HIERARCH ESO ISS PBLA13 START | 41.9 |
| HIERARCH ESO ISS PBLA13 END | 42.0 |
| HIERARCH ESO ISS PBL14 START | 121.94 |
| HIERARCH ESO ISS PBL14 END | 121.793 |
| HIERARCH ESO ISS PBLA14 START | 72.016 |
| HIERARCH ESO ISS PBLA14 END | 72.165 |
| HIERARCH ESO ISS PBL23 START | 43.109 |
| HIERARCH ESO ISS PBL23 END | 43.062 |
| HIERARCH ESO ISS PBLA23 START | 50.2 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 86.026 |
| HIERARCH ESO ISS PBL24 END | 85.943 |
| HIERARCH ESO ISS PBLA24 START | 93.504 |
| HIERARCH ESO ISS PBLA24 END | 93.679 |
| HIERARCH ESO ISS PBL34 START | 62.119 |
| HIERARCH ESO ISS PBL34 END | 62.099 |
| HIERARCH ESO ISS PBLA34 START | 121.909 |
| HIERARCH ESO ISS PBLA34 END | 122.091 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002257 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002056 |
| HIERARCH ESO ISS AMBI TEMP | 13.29 |
| HIERARCH ESO ISS AMBI FWHM START | 1.36 |
| HIERARCH ESO ISS AMBI FWHM END | 1.49 |