Exposure
- ID
- MATIS.2025-10-17T00:16:55.640_1
- Header ID
- MATIS.2025-10-17T00:16:55.640
- Date updated
- 2025-10-17 00:26:22 UTC+0000
- Release date
- 2026-10-17 00:26:22 UTC+0000
- UTC Start
- 2025-10-17 00:16:55.640
- UTC End
- 2025-10-17 00:17:57.650
- MJD Start
- 60965.01175509
- MJD End
- 60965.012472798335
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003274
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 1.19
Observation
- ID
- 70973
- 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 | 48.4410 | 48.4400 | 177.4000 | 177.6000 |
| A0-D0 | 23.5080 | 23.4230 | 95.4000 | 95.5000 |
| A0-G1 | 80.0160 | 79.9300 | 148.4280 | 148.6680 |
| B5-D0 | 50.8470 | 50.8190 | 24.7000 | 24.8000 |
| B5-G1 | 44.3790 | 44.2470 | 116.4710 | 116.6950 |
| D0-G1 | 68.5200 | 68.4980 | 164.3470 | 164.5510 |
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 | 60965.01175509 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V7994 Sgr |
| RA | 270.96853 |
| DEC | -31.45739 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 48.441 |
| HIERARCH ESO ISS PBL12 END | 48.44 |
| HIERARCH ESO ISS PBLA12 START | 177.4 |
| HIERARCH ESO ISS PBLA12 END | 177.6 |
| HIERARCH ESO ISS PBL13 START | 23.508 |
| HIERARCH ESO ISS PBL13 END | 23.423 |
| HIERARCH ESO ISS PBLA13 START | 95.4 |
| HIERARCH ESO ISS PBLA13 END | 95.5 |
| HIERARCH ESO ISS PBL14 START | 80.016 |
| HIERARCH ESO ISS PBL14 END | 79.93 |
| HIERARCH ESO ISS PBLA14 START | 148.428 |
| HIERARCH ESO ISS PBLA14 END | 148.668 |
| HIERARCH ESO ISS PBL23 START | 50.847 |
| HIERARCH ESO ISS PBL23 END | 50.819 |
| HIERARCH ESO ISS PBLA23 START | 24.7 |
| HIERARCH ESO ISS PBLA23 END | 24.8 |
| HIERARCH ESO ISS PBL24 START | 44.379 |
| HIERARCH ESO ISS PBL24 END | 44.247 |
| HIERARCH ESO ISS PBLA24 START | 116.471 |
| HIERARCH ESO ISS PBLA24 END | 116.695 |
| HIERARCH ESO ISS PBL34 START | 68.52 |
| HIERARCH ESO ISS PBL34 END | 68.498 |
| HIERARCH ESO ISS PBLA34 START | 164.347 |
| HIERARCH ESO ISS PBLA34 END | 164.551 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003274 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003274 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 1.23 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |