Cruisers & Sailing Forums - Search Results

		Cruisers & Sailing Forums > Search Forums
Search Results

Vendors

Showing results 1 to 4 of 4
Search took 0.00 seconds. Search: Posts Made By: .Paul.

Forum: OpenCPN

16-09-2017, 17:46

Replies: 16

Modification of Grib File - Irma-Jose

Views: 2,720

Posted By .Paul.

Re: Modification of Grib File - Irma-Jose

I use the "Grib Filter" access to the grib data on the NOMADS page. It lets the user select the date and time the forecast model was initialized, and the hour within the forecast for which output is...

Forum: OpenCPN

16-09-2017, 16:55

Replies: 16

Modification of Grib File - Irma-Jose

Views: 2,720

Posted By .Paul.

Re: Modification of Grib File - Irma-Jose

On the NOMADS web page, the "RTOFS Atlantic" and "RTOFS Atlantic HIRES" have "grib filter" access, but the forecasts are from March 2017. "RTOFS Global" does not have "grib filter". Perhaps...

Forum: OpenCPN

16-09-2017, 13:42

Replies: 16

Modification of Grib File - Irma-Jose

Views: 2,720

Posted By .Paul.

Re: Modification of Grib File - Irma-Jose

Rick,

Zipped grib file attached 2017090618.gfs.t18z.pgrb2.1p00.f144.grib2.zip.pdf

156188

Rename without the ".pdf". Zipped with 7-zip. Should work with built-in Windows zip utility.

This...

Forum: OpenCPN

16-09-2017, 11:37

Replies: 16

Modification of Grib File - Irma-Jose

Views: 2,720

Posted By .Paul.

Re: Modification of Grib File - Irma-Jose

Rick,

The easiest way to get a smaller grib is to download it from NOMADS:

NOMADS-NOAA Operational Model Archive and Distribution System (https://nomads.ncep.noaa.gov/)

I download the "GFS...

Showing results 1 to 4 of 4

Forum Jump

All times are GMT -7. The time now is 23:34.

Visit our Popular Forums

The Fleet

Cruising Business

Life Aboard a Boat

Seamanship, Navigation & Boat Handling

Engineering & Systems

Photo Categories

Recent Photos

Listing Categories