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SnowEx / snowexsql

A project to access the SnowEx database holding data from the NASA SnowEx campaign
https://snowexsql.readthedocs.io/en/latest/readme.html
GNU General Public License v3.0
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Add HRRR data to the DB #15

Closed micahjohnson150 closed 3 months ago

micahjohnson150 commented 4 years ago

HP asked for the HRRR data over GM to be uploaded.

@hpmarshall do you know what variables you want?

hpmarshall commented 4 years ago

1) Temp 2) Precip 3) RH

If there is wind speed and/or direction, that would be super helpful too.

Thanks! HP

Hans-Peter Marshall, Associate Professor Cryosphere Geophysics And Remote Sensing (CryoGARS) Department of Geosciences, Boise State University 1910 University Dr., ERB 3155 Boise, ID 83725-1536 http://earth.boisestate.edu/cryogars Twitter: @snowradar hpmarshall@boisestate.edu (208) 426-1416 (o) (208) 426-4061 (f)

On Mon, Oct 19, 2020 at 12:02 PM Micah Johnson notifications@github.com wrote:

HP asked for the HRRR data over GM to be uploaded.

@hpmarshall https://github.com/hpmarshall do you know what variables you want?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/hpmarshall/SnowEx2020_SQLcode/issues/15, or unsubscribe https://github.com/notifications/unsubscribe-auth/AFPT47XZPSP3UOZIYIQTEELSLR5KRANCNFSM4SWPIO6A .

micahjohnson150 commented 4 years ago

Wind is in there too s.

Since the HRRR is a forecast product the 0th hour for precip is always 0s. Are you ok with the 1st forecast hour being the precip?

Also what is the exact date range you are looking for? Just the dates that data was collected out there? All the hours/days in between?

hpmarshall commented 4 years ago

Thanks Micah.

I thought HRRR is a reanalysis product? I think we want whatever would be the best precip estimate...i.e. what you guys were using to drive iSnobal.

For the time range, we would want every hour from Oct 1 onwards (water year) until the date of the last flight, so say Feb 15.

-HP

Hans-Peter Marshall, Associate Professor Cryosphere Geophysics And Remote Sensing (CryoGARS) Department of Geosciences, Boise State University 1910 University Dr., ERB 3155 Boise, ID 83725-1536 http://earth.boisestate.edu/cryogars Twitter: @snowradar hpmarshall@boisestate.edu (208) 426-1416 (o) (208) 426-4061 (f)

On Wed, Oct 21, 2020 at 10:46 AM Micah Johnson notifications@github.com wrote:

Wind is in there too s.

Since the HRRR is a forecast product the 0th hour for precip is always 0s. Are you ok with the 1st forecast hour being the precip?

Also what is the exact date range you are looking for? Just the dates that data was collected out there? All the hours/days in between?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/hpmarshall/SnowEx2020_SQLcode/issues/15#issuecomment-713710101, or unsubscribe https://github.com/notifications/unsubscribe-auth/AFPT47TJPEYVBKOS6L3AKITSL4F6PANCNFSM4SWPIO6A .

micahjohnson150 commented 4 years ago

we used the 1st hour which is the only reason I know this haha.

It is a reanalysis product but for every hour there are 15 forecast hours.

Ok I will download 10-1 to 02-15. Do we want to crop them to the respective areas?

hpmarshall commented 4 years ago

The HRRR data will be valuable over the entire UAVSAR flight boxes, so you can trim to that.

Thanks! HP

Hans-Peter Marshall, Associate Professor Cryosphere Geophysics And Remote Sensing (CryoGARS) Department of Geosciences, Boise State University 1910 University Dr., ERB 3155 Boise, ID 83725-1536 http://earth.boisestate.edu/cryogars Twitter: @snowradar hpmarshall@boisestate.edu (208) 426-1416 (o) (208) 426-4061 (f)

On Wed, Oct 21, 2020 at 11:44 AM Micah Johnson notifications@github.com wrote:

we used the 1st hour which is the only reason I know this haha.

It is a reanalysis product but for every hour there are 15 forecast hours.

Ok I will download 10-1 to 02-15. Do we want to crop them to the respective areas?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/hpmarshall/SnowEx2020_SQLcode/issues/15#issuecomment-713743611, or unsubscribe https://github.com/notifications/unsubscribe-auth/AFPT47TDYUPXI5ARN4MSAH3SL4MY3ANCNFSM4SWPIO6A .