Table

Availability for automatic identification system for ships (AIS) by base station
January 2012February 2012March 2012April 2012May 2012June 2012July 2012August 2012September 2012October 2012November 2012December 2012
1Availability last 24 months calculated as aritmethic average of monthly availability readings not missing. Calculating first when month T-24 has valid reading.
Availability (current month)
Svea99.9699.9699.6394.6099.9899.8699.9999.2599.9799.2699.8399.05
Hopen98.3698.3699.8499.9699.9599.8699.92100.0098.0598.5799.9399.87
Bjoernoeya99.6599.6597.4799.6699.8899.7699.8899.5299.9999.8399.6599.94
Holmfjell100.00100.0097.53100.00100.0099.9399.9998.8999.9899.84100.00100.00
Berlevaag100.00100.0097.53100.00100.0099.9399.98100.0099.9999.84100.00100.00
Honningsvaag100.00100.0096.0398.81100.0099.9397.4799.9799.9999.84100.0096.47
Mageroey99.8999.8997.5299.9499.9099.9199.9297.0299.9799.8199.9699.97
Hammerfest100.00100.0097.5399.99100.0099.0499.9759.7099.9999.8499.75100.00
Havoeygavlen99.9999.99100.00100.00100.0099.8699.9999.9899.9299.50100.00100.00
Soervaer100.00100.0097.53100.00100.0099.93100.00100.0099.9899.8499.68100.00
Torsvaag99.4499.44100.00100.0097.2396.7699.9997.9999.9599.82100.00100.00
Russelv98.5598.5597.55100.00100.0099.77100.00100.0099.9999.7799.68100.00
Haakoeybotn98.5598.5597.53100.00100.0099.76100.00100.0099.9899.7799.68100.00
Hillesoey99.9899.9897.5399.80100.0099.8799.99100.0099.9799.8499.98100.00
Hoeggompen100.00100.0097.55100.00100.0099.93100.00100.0099.9899.84100.00100.00
Andoeya100.00100.0097.52100.00100.0099.93100.00100.0099.9899.75100.00100.00
Trondenes99.7899.7897.3899.6499.8099.7099.8899.6499.9999.8499.70100.00
Langnes99.7799.7796.8299.7599.7798.7399.7699.4799.7399.3599.2899.19
Hennesheia100.00100.0097.53100.00100.0099.93100.00100.0099.9998.6199.68100.00
Kvanto100.00100.0097.53100.00100.0099.93100.00100.0099.9999.84100.00100.00
Tranoey99.7699.7697.2799.7099.7699.7099.9099.6599.9999.7999.70100.00
Vaeroey98.4398.4397.5299.8399.8099.8199.8099.8199.8398.3499.3499.94
Bodoe100.00100.0097.53100.00100.0099.93100.00100.0099.9999.8499.6999.98
Traena100.00100.0097.53100.00100.0099.93100.00100.0099.9899.8499.34100.00
Vega99.3399.3397.56100.00100.0099.9399.99100.0099.9999.84100.00100.00
Hemna99.9199.91100.00100.00100.0099.93100.0099.8299.3399.86100.00100.00
Kopparen99.7399.7399.77100.00100.0099.9399.85100.0099.9599.85100.0095.85
Graakallen99.7399.73100.00100.00100.0099.92100.00100.0099.8899.85100.00100.00
Farstad99.7399.7395.96100.00100.0099.93100.00100.0099.9299.84100.00100.00
Nerlandsoey99.7399.73100.00100.00100.0099.93100.0097.8199.9699.83100.00100.00
Bremanger99.7399.73100.00100.00100.0099.93100.00100.0099.9499.86100.00100.00
Gulen99.7399.73100.00100.00100.0099.93100.0099.9199.8999.83100.00100.00
Fedje99.8499.84100.00100.00100.0096.11100.00100.0099.01100.00100.00100.00
Rundemanen99.7399.73100.00100.00100.0099.93100.00100.0099.9199.86100.0099.93
Vikedal99.7399.73100.00100.00100.0099.93100.00100.0099.9499.84100.00100.00
Karten99.7399.73100.00100.00100.0099.93100.00100.0099.9599.8699.9899.96
Lista99.7399.73100.00100.00100.0099.93100.00100.0099.9799.8699.98100.00
Flekkeroey99.7399.73100.00100.00100.0099.93100.00100.0099.8999.86100.0098.88
Hisoey99.7399.73100.00100.00100.0099.93100.00100.0099.8999.86100.0099.86
Vealoes99.7399.7399.84100.00100.0099.9399.99100.0099.9799.86100.00100.00
Hurum99.7399.73100.00100.0099.6599.93100.00100.0099.9098.7898.60100.00
Availability last 24 months1
Svea..............99.2199.2199.2199.2099.16
Hopen..............99.5199.4399.3999.3999.38
Bjoernoeya95.1997.7997.9497.9298.0598.0898.1299.2799.2899.3299.4499.46
Holmfjell99.6899.6899.5799.5799.5799.5799.7099.6999.6999.7399.7399.73
Berlevaag99.8799.8799.7699.7699.7699.7699.7699.8099.8099.8499.8499.84
Honningsvaag99.6199.6199.4499.3999.3999.4399.3299.3699.3699.4099.4099.24
Mageroey99.6499.6499.5399.5399.5399.5299.5299.4399.4399.4799.4799.47
Hammerfest96.3396.3396.2296.2296.2296.1896.1794.4794.4794.5194.4994.49
Havoeygavlen......................99.73
Soervaer99.6799.6799.7499.7499.7499.7899.7899.8299.8299.8699.8599.85
Torsvaag......................99.26
Russelv99.6099.5399.4799.4799.4799.5599.5599.5999.5999.6399.6999.71
Haakoeybotn99.4699.4099.3399.3399.3399.4199.4199.4599.5999.6399.6999.71
Hillesoey99.6899.8099.7899.7899.7899.7799.7799.8199.8299.8599.8699.86
Hoeggompen99.9199.9199.8099.8099.8099.8099.8099.8499.8499.8899.8899.88
Andoeya99.8199.8199.7099.7099.7099.6999.6999.7499.7499.7799.8799.87
Trondenes98.1698.1598.2198.2098.3298.3598.3999.5599.5699.6099.5999.60
Langnes99.5499.5399.3999.3899.3799.3199.3099.3299.3499.3699.3599.32
Hennesheia99.4899.4899.3899.3899.3899.4299.4299.4699.6399.6199.6599.65
Kvanto97.1397.2299.4699.4699.4699.4699.4699.6899.8499.8899.8899.88
Tranoey98.2998.2898.3498.3398.4598.4898.5299.6799.6999.7299.7199.71
Vaeroey99.2199.1499.0399.0299.0199.0199.0099.0399.1899.1199.1399.13
Bodoe99.9199.9199.8099.8099.8099.8099.8099.8499.8499.8899.8699.86
Traena99.8099.8099.6999.6999.6999.7799.7799.8299.8299.8699.8399.83
Vega99.6799.6599.5499.5499.5499.5499.5499.5899.7399.7699.7799.77
Hemna99.6199.6599.6599.6599.6599.6499.6499.6499.6299.6299.6499.65
Kopparen99.9299.9199.9099.9099.9099.9099.8999.8999.8999.8899.9099.73
Graakallen95.5795.5695.5695.5695.5695.6495.8199.7399.8899.8899.9099.90
Farstad99.3799.3599.1899.1899.1899.1899.1899.1899.1899.1799.3399.34
Nerlandsoey99.7099.8299.8299.8299.8299.8199.8199.7299.7299.7199.7399.74
Bremanger99.7899.7799.7799.7799.7799.7799.7799.7799.7799.7699.7899.79
Gulen99.5099.4899.4899.4899.4899.4899.4899.4899.4799.7399.7599.76
Fedje........................
Rundemanen99.7899.9099.9099.9099.9099.8999.8999.8999.8999.8899.9099.91
Vikedal99.6299.6099.6099.6099.6099.6099.6099.6099.6099.5999.8199.81
Karten99.9299.9199.9199.9199.9199.9199.9199.9199.9199.9099.9299.93
Lista99.6199.6099.6099.6099.6099.7299.7299.7299.8699.9099.9299.93
Flekkeroey99.9199.9099.9099.9099.9099.9099.9099.9099.8999.8999.9199.87
Hisoey99.9299.9199.9199.9199.9199.9099.9099.9099.9099.8999.9299.92
Vealoes99.7799.7699.7599.7599.7599.7599.7599.7599.7599.7499.7699.77
Hurum99.6599.6499.6899.6899.6799.7199.7599.7599.7599.7099.6699.67