MODS Exposure Time Calculator
Object Info:
| Mag@filter: | |
| Filter: | |
| Source: |
Sky Conditions:
| Seeing: | arcsec |
| Airmass: | |
| Moon age: | day |
Instrument Config:
| Side: | |
| Mode: | |
| Channel: | |
| Slit width: | arcsec |
Results:
| SNR | ⇿ | Exp Time (s) |
| Mag@filter: | |
| Filter: | |
| Source: |
| Seeing: | arcsec |
| Airmass: | |
| Moon age: | day |
| Side: | |
| Mode: | |
| Channel: | |
| Slit width: | arcsec |
| SNR | ⇿ | Exp Time (s) |
Additional Info
For more about the MODS instruments info and details on the calculator, please refer to this page.
The original MODS ETC (developed by OSU for MODS1 imaging only, which uses outdated zero points) can be accessed from: http://www.astronomy.ohio-state.edu/MODS/ObsTools/obstools.html#ETC