Exposure
- ID
- MATIS.2025-04-18T06:17:51.585_1
- Header ID
- MATIS.2025-04-18T06:17:51.585
- 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 06:17:51.585
- UTC End
- 2025-04-18 06:18:53.595
- MJD Start
- 60783.2624026
- MJD End
- 60783.26312030833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0021355000000000002
- Ambient temperature (°C)
- 13.28
- Seeing (arcsec)
- 1.55
Observation
- ID
- 66641
- 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
- 49577
- Name
- CD-40 8434
- RA
- 212.043819
- DEC
- -41.39749
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.3650 | 52.3220 | 35.2000 | 35.3000 |
| U1-U3 | 94.5790 | 94.4870 | 42.1000 | 42.2000 |
| U1-U4 | 121.7300 | 121.5760 | 72.2280 | 72.3820 |
| U2-U3 | 43.0430 | 42.9940 | 50.4000 | 50.5000 |
| U2-U4 | 85.9080 | 85.8210 | 93.7530 | 93.9340 |
| U3-U4 | 62.0910 | 62.0710 | 122.1680 | 122.3570 |
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 | 60783.2624026 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | CD-40 8434 |
| RA | 212.043819 |
| DEC | -41.39749 |
| 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 | 52.365 |
| HIERARCH ESO ISS PBL12 END | 52.322 |
| HIERARCH ESO ISS PBLA12 START | 35.2 |
| HIERARCH ESO ISS PBLA12 END | 35.3 |
| HIERARCH ESO ISS PBL13 START | 94.579 |
| HIERARCH ESO ISS PBL13 END | 94.487 |
| HIERARCH ESO ISS PBLA13 START | 42.1 |
| HIERARCH ESO ISS PBLA13 END | 42.2 |
| HIERARCH ESO ISS PBL14 START | 121.73 |
| HIERARCH ESO ISS PBL14 END | 121.576 |
| HIERARCH ESO ISS PBLA14 START | 72.228 |
| HIERARCH ESO ISS PBLA14 END | 72.382 |
| HIERARCH ESO ISS PBL23 START | 43.043 |
| HIERARCH ESO ISS PBL23 END | 42.994 |
| HIERARCH ESO ISS PBLA23 START | 50.4 |
| HIERARCH ESO ISS PBLA23 END | 50.5 |
| HIERARCH ESO ISS PBL24 START | 85.908 |
| HIERARCH ESO ISS PBL24 END | 85.821 |
| HIERARCH ESO ISS PBLA24 START | 93.753 |
| HIERARCH ESO ISS PBLA24 END | 93.934 |
| HIERARCH ESO ISS PBL34 START | 62.091 |
| HIERARCH ESO ISS PBL34 END | 62.071 |
| HIERARCH ESO ISS PBLA34 START | 122.168 |
| HIERARCH ESO ISS PBLA34 END | 122.357 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002056 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002215 |
| HIERARCH ESO ISS AMBI TEMP | 13.28 |
| HIERARCH ESO ISS AMBI FWHM START | 1.49 |
| HIERARCH ESO ISS AMBI FWHM END | 1.61 |