Exposure
- ID
- GRAVI.2025-10-02T03:47:45.531_2
- Header ID
- GRAVI.2025-10-02T03:47:45.531
- Date updated
- 2025-10-02 03:56:04 UTC+0000
- Release date
- 2025-10-02 03:47:45 UTC+0000
- UTC Start
- 2025-10-02 03:47:45.531
- UTC End
- 2025-10-02 03:49:05.531
- MJD Start
- 60950.15816587
- MJD End
- 60950.159091795926
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005782000000000001
- Ambient temperature (°C)
- 12.34
- Seeing (arcsec)
- 0.815
Observation
- ID
- 70546
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 52314
- Name
- lam01sclb
- RA
- 10.678604999999997
- DEC
- -38.463655833333334
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.1440 | 87.2650 | 107.8000 | 108.0000 |
A0-J2 | 126.8140 | 126.9430 | 84.4000 | 84.7000 |
A0-K0 | 127.4490 | 127.5020 | 63.2050 | 63.4550 |
G1-J2 | 58.2270 | 58.2290 | 48.0000 | 48.2000 |
G1-K0 | 89.5760 | 89.5530 | 20.1120 | 20.3100 |
J2-K0 | 46.8150 | 46.8330 | 344.5800 | 344.7360 |
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 | 60950.15816587 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | lam01sclb |
HIERARCH ESO INS SOBJ NAME | lam01sclb |
RA | 10.675862 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 95.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 87.144 |
HIERARCH ESO ISS PBL12 END | 87.265 |
HIERARCH ESO ISS PBLA12 START | 107.8 |
HIERARCH ESO ISS PBLA12 END | 108.0 |
HIERARCH ESO ISS PBL13 START | 126.814 |
HIERARCH ESO ISS PBL13 END | 126.943 |
HIERARCH ESO ISS PBLA13 START | 84.4 |
HIERARCH ESO ISS PBLA13 END | 84.7 |
HIERARCH ESO ISS PBL14 START | 127.449 |
HIERARCH ESO ISS PBL14 END | 127.502 |
HIERARCH ESO ISS PBLA14 START | 63.205 |
HIERARCH ESO ISS PBLA14 END | 63.455 |
HIERARCH ESO ISS PBL23 START | 58.227 |
HIERARCH ESO ISS PBL23 END | 58.229 |
HIERARCH ESO ISS PBLA23 START | 48.0 |
HIERARCH ESO ISS PBLA23 END | 48.2 |
HIERARCH ESO ISS PBL24 START | 89.576 |
HIERARCH ESO ISS PBL24 END | 89.553 |
HIERARCH ESO ISS PBLA24 START | 20.112 |
HIERARCH ESO ISS PBLA24 END | 20.31 |
HIERARCH ESO ISS PBL34 START | 46.815 |
HIERARCH ESO ISS PBL34 END | 46.833 |
HIERARCH ESO ISS PBLA34 START | 344.58 |
HIERARCH ESO ISS PBLA34 END | 344.736 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005497 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006067 |
HIERARCH ESO ISS AMBI TEMP | 12.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.86 |
HIERARCH ESO ISS AMBI FWHM END | 0.77 |
HIERARCH ESO FT ROBJ NAME | lam01sclb |
HIERARCH ESO FT ROBJ ALPHA | 004242.8652 |
HIERARCH ESO FT ROBJ DELTA | -382749.1610 |