Exposure
- ID
- MATIS.2025-10-17T00:25:42.182_1
- Header ID
- MATIS.2025-10-17T00:25:42.182
- Date updated
- 2025-10-17 00:36:07 UTC+0000
- Release date
- 2026-10-17 00:36:07 UTC+0000
- UTC Start
- 2025-10-17 00:25:42.182
- UTC End
- 2025-10-17 00:26:44.582
- MJD Start
- 60965.01784933
- MJD End
- 60965.01857155222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004012
- Ambient temperature (°C)
- 13.61
- Seeing (arcsec)
- 1.04
Observation
- ID
- 70972
- Category
- science
- Program ID
- 115.2ANQ.003
- Program Title
- MAPPING THE EXPLOSION OF NOVA V7994 SGR
- Program Type
- ToO
- PI / COI
- MEILLAND / MILLOUR / OTULAKOWSKA-HYPKA / NARDETTO / SPANG
Target
- ID
- 52309
- Name
- V7994 Sgr
- RA
- 270.96853
- DEC
- -31.45739
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4360 | 48.4360 | 178.8000 | 178.9000 |
| A0-D0 | 22.7880 | 22.6990 | 96.7000 | 96.9000 |
| A0-G1 | 79.3000 | 79.2150 | 150.4490 | 150.6980 |
| B5-D0 | 50.6050 | 50.5740 | 25.3000 | 25.3000 |
| B5-G1 | 43.2640 | 43.1270 | 118.3770 | 118.6150 |
| D0-G1 | 68.3450 | 68.3250 | 166.0500 | 166.2580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2ANQ.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60965.01784933 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V7994 Sgr |
| RA | 270.96853 |
| DEC | -31.45739 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 48.436 |
| HIERARCH ESO ISS PBL12 END | 48.436 |
| HIERARCH ESO ISS PBLA12 START | 178.8 |
| HIERARCH ESO ISS PBLA12 END | 178.9 |
| HIERARCH ESO ISS PBL13 START | 22.788 |
| HIERARCH ESO ISS PBL13 END | 22.699 |
| HIERARCH ESO ISS PBLA13 START | 96.7 |
| HIERARCH ESO ISS PBLA13 END | 96.9 |
| HIERARCH ESO ISS PBL14 START | 79.3 |
| HIERARCH ESO ISS PBL14 END | 79.215 |
| HIERARCH ESO ISS PBLA14 START | 150.449 |
| HIERARCH ESO ISS PBLA14 END | 150.698 |
| HIERARCH ESO ISS PBL23 START | 50.605 |
| HIERARCH ESO ISS PBL23 END | 50.574 |
| HIERARCH ESO ISS PBLA23 START | 25.3 |
| HIERARCH ESO ISS PBLA23 END | 25.3 |
| HIERARCH ESO ISS PBL24 START | 43.264 |
| HIERARCH ESO ISS PBL24 END | 43.127 |
| HIERARCH ESO ISS PBLA24 START | 118.377 |
| HIERARCH ESO ISS PBLA24 END | 118.615 |
| HIERARCH ESO ISS PBL34 START | 68.345 |
| HIERARCH ESO ISS PBL34 END | 68.325 |
| HIERARCH ESO ISS PBLA34 START | 166.05 |
| HIERARCH ESO ISS PBLA34 END | 166.258 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004457 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003567 |
| HIERARCH ESO ISS AMBI TEMP | 13.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.94 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |