Having monitored the National Weather Service, Canada Ice Service and Bemen University Polar View for almost five years - why can't these organizations "adjust" their presentations to within 'logical' errors of disagreement - instead what is presented are errors 3-4 times our of realms... HOW ABOUT WORKING TOGETHER RATHER THAN POINTING A FINGER.... BECAUSE THE FINGERS OF THE WORLD ARE NOW POINTING AT YOU. FIX THE PROBLEM - NOW!
Here are examples on August 10th from each organization:
National Weather Service - first text then graphic image:
FZAK80 PAFC 100105 ICEAFC SEA ICE ADVISORY FOR WESTERN AND ARCTIC ALASKAN COASTAL WATERS NATIONAL WEATHER SERVICE ANCHORAGE ALASKA 505 PM AKDT FRIDAY 9 AUGUST 2013 FORECAST VALID...WEDNESDAY 14 AUGUST 2013 ANALYSIS CONFIDENCE...HIGH. SYNOPSIS...A BROAD AREA OF LOW PRESSURE EXTENDING FROM NORTHERN ALASKA ACROSS TO BANKS ISLAND WILL PERSIST THROUGH SUNDAY. HIGH PRESSURE WEST OF WRANGEL ISLAND WILL SPREAD TO BANKS ISLAND BY MONDAY. -ARCTIC OCEAN- -BEAUFORT SEA- -CHUKCHI SEA- PKZ245-FLAXMAN ISLAND TO DEMARCATION POINT- PKZ240-CAPE HALKETT TO FLAXMAN ISLAND- PKZ235-POINT FRANKLIN TO CAPE HALKETT- PKZ230-CAPE BEAUFORT TO POINT FRANKLIN- THE CHUKCHI SEA ICE EDGE LIES FROM NEAR POINT FRANKLIN TO 70.7N 161W TO 71.1N 165.1W TO 71.7N 167W TO 71.3N 173.9W TO 69.2N 177.8W TO THE RUSSIAN COAST NEAR 68.3N 177.6W. THE ICE EDGE IS OPEN WATER WITH HIGHER CONCENTRATIONS OF ICE 5 TO 25 NM FROM THE EDGE. THE BEAUFORT SEA ICE EDGE IS AT KAKTOVIK WITH OPEN WATER IN CAMDEN BAY. WEST OF CAMDEN BAY AND OUTSIDE OF SHALLOW WATERS THE ICE IS 5 TO 25 NM OF 1 TO 3 TENTHS YOUNG...NEW AND MULTI YEAR ICE. FORECAST THROUGH WEDNESDAY...ICE IN THE CHUKCHI SEA WILL MOVE TO THE SOUTHWEST 7 TO 10 NM EACH DAY SATURDAY AND SUNDAY THEN MOVE MAINLY WITH THE CURRENTS THROUGH WEDNESDAY. THE NET ICE MOVEMENT WILL BE TO THE SOUTHWEST 10 TO 15 NM THROUGH WEDNESDAY. SEA ICE ALONG THE ALASKA NORTH COAST WILL INCREASE IN CONCENTRATION THROUGH MONDAY WITH NORTHEAST FLOW. ICE WILL AGAIN TO DIMINISH ALONG THE COAST TUESDAY AND WEDNESDAY. THE ICE EDGE WILL MOVE TO WEST OF CAMDEN BAY BY WEDNESDAY. KCOLE 2013 $$
Next, Canada Ice Service - first, the big picture then a ten day animated chart then a detailed chart:
and Bemen University Polar View
Its all in the details... scientists and mariners have different needs... since mariners lives are on the line - lets put their needs for safe navigation at the top of the list.
The best graphic in my opinion is a detailed scale weekly animated ice chart - you would learn the trend along with actual data. In this age of computers it seems like an easy task - who will be progressive to try it - Canada Ice Service? I HOPE SO!
Bemen, your calibration is to far out of touch you must be desperate for funding dollars.... why not fix it with a few feet on the ground?
National Weather Service - ho hum.... same state of disrepair on a brighter note I do like the kmz file - nice touch! Check it out here: http://pafc.arh.noaa.gov/data/ice/shapefiles/latestIceMap.kmz
Of course you cannot count on the NOAA NWS... they promise high resolution... (caveat: only on M-F during business hours)
Satellite Ice Imagery
This page is used to post satellite images of sea ice. Resolution of the images ranges from 250 meters to 4 kilometers. Sources for the imagery include NASA MODIS, SNPP from GINA at UAF and NOAA POES AVHRRfrom NWS Alaska Region. Images are added to this page as cloud cover and time permit.
No ice images found.
Sorry - closed on weekends....
2 comments:
Take a look at the archived webcam pictures from the bridge of cruiseship Bremen. It has just travelled along the entire north coast. Not much ice to be seen:
http://www.hl-cruises.com/ships/ms-bremen/webcam/
Best regards
Stig Oye
Thanks for re-confirming the miss-information provided by the Agencies... they need more feet on the ground rather than 'mouse-clickers' in the office... lol
You just cannot trust anyone today... "Always trust your cape".
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