Push notifications, offline form drafts, and full-screen mode only work when the app is installed to your Home Screen. Takes 20 seconds.



.TM8 survey into a georeferenced
conductivity map — Google Earth, GIS, and raw point downloads.
Reads your raw .TM8 file, time-aligns the 10 Hz EMI
samples against the 1 Hz GPS track, drops edge and noise samples,
interpolates the readings onto a regular grid, and produces a
colored map plus downloads.
A .TM8 file pulled off the EM38-MK2 (the only file
format this accepts). Up to 100 MB; a typical hour-long survey
is well under 5 MB.
.TM8 fileBlue = low conductivity (drier soil, rocky fill, low metal). Red = high conductivity (wet, clay-rich, conductive metal). Bands in between in the obvious order.
The numbers are uncalibrated raw deltas — the colormap is normalized to the survey itself. Use it to spot relative variation, not to claim absolute mS/m readings.
.TM8 file written by the EM38-MK2. Other extensions
are rejected client-side and server-side.
P-XXXXXX.
Pins fall back to address geocode without it — see
docs/runbooks/portal-client-onboarding.md for the full checklist.
min hour dom month dow · Times are interpreted in America/New_York.
Examples: 0 6 * * 1-5 = weekdays 6am · 0 8 1,15 * * = 1st & 15th 8am · 0 7 * * 5 = Fridays 7am
| Source | Number * | Customer * | Project | Type | Unit | Rate | Cap * | Start | End | Route (AGOL) | Conf. |
|---|
| PO # | Customer | Project | Suggested route | Conf. | Why |
|---|
Quick tour so you know where everything lives.