Exposure
- ID
- GRAVI.2025-11-18T01:46:30.598_1
- Header ID
- GRAVI.2025-11-18T01:46:30.598
- Date updated
- 2025-11-18 07:05:24 UTC+0000
- Release date
- 2025-11-18 01:46:30 UTC+0000
- UTC Start
- 2025-11-18 01:46:30.598
- UTC End
- 2025-11-18 01:50:30.598
- MJD Start
- 60997.07396526
- MJD End
- 60997.07674303778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00411
- Ambient temperature (°C)
- 15.14
- Seeing (arcsec)
- 0.9299999999999999
Observation
- ID
- 71801
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 53303
- Name
- lam01sclb
- RA
- 10.675863
- DEC
- -38.46361
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.9460 | 24.9810 | 143.1000 | 143.6000 |
| A0-D0 | 31.8070 | 31.7540 | 73.1000 | 73.7000 |
| A0-C1 | 22.5650 | 22.5840 | 116.9190 | 117.5520 |
| B2-D0 | 33.0350 | 32.9810 | 27.9000 | 28.4000 |
| B2-C1 | 11.0040 | 10.9860 | 27.8440 | 28.3270 |
| D0-C1 | 22.0310 | 21.9950 | 207.9090 | 208.3920 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 60997.07396526 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | lam01sclb |
| HIERARCH ESO INS SOBJ NAME | lam01sclb |
| RA | 10.675863 |
| DEC | -38.46361 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 24.946 |
| HIERARCH ESO ISS PBL12 END | 24.981 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 31.807 |
| HIERARCH ESO ISS PBL13 END | 31.754 |
| HIERARCH ESO ISS PBLA13 START | 73.1 |
| HIERARCH ESO ISS PBLA13 END | 73.7 |
| HIERARCH ESO ISS PBL14 START | 22.565 |
| HIERARCH ESO ISS PBL14 END | 22.584 |
| HIERARCH ESO ISS PBLA14 START | 116.919 |
| HIERARCH ESO ISS PBLA14 END | 117.552 |
| HIERARCH ESO ISS PBL23 START | 33.035 |
| HIERARCH ESO ISS PBL23 END | 32.981 |
| HIERARCH ESO ISS PBLA23 START | 27.9 |
| HIERARCH ESO ISS PBLA23 END | 28.4 |
| HIERARCH ESO ISS PBL24 START | 11.004 |
| HIERARCH ESO ISS PBL24 END | 10.986 |
| HIERARCH ESO ISS PBLA24 START | 27.844 |
| HIERARCH ESO ISS PBLA24 END | 28.327 |
| HIERARCH ESO ISS PBL34 START | 22.031 |
| HIERARCH ESO ISS PBL34 END | 21.995 |
| HIERARCH ESO ISS PBLA34 START | 207.909 |
| HIERARCH ESO ISS PBLA34 END | 208.392 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004169 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004051 |
| HIERARCH ESO ISS AMBI TEMP | 15.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |
| HIERARCH ESO FT ROBJ NAME | lam01sclb |
| HIERARCH ESO FT ROBJ ALPHA | 004242.891 |
| HIERARCH ESO FT ROBJ DELTA | -382748.554 |