73 lines
4.9 KiB
JSON
73 lines
4.9 KiB
JSON
{
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"categorical:TSTM": {
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"plain_language": "General or non-severe thunderstorms.",
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"official_description": "No severe thunderstorms expected.",
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"relative_level": "0 of 5"
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},
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"categorical:MRGL": {
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"plain_language": "Isolated severe storms possible.",
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"official_description": "Isolated severe storms may occur within the risk area, but they are expected to be limited in duration, coverage, and intensity.",
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"relative_level": "1 of 5"
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},
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"categorical:SLGT": {
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"plain_language": "Scattered severe storms possible.",
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"official_description": "Isolated intense storms are possible within the risk area, but severe weather is generally expected to be short-lived and/or not widespread.",
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"relative_level": "2 of 5"
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},
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"categorical:ENH": {
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"plain_language": "Numerous severe storms possible.",
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"official_description": "Numerous severe storms are possible within the risk area, some of which may be intense.",
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"relative_level": "3 of 5"
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},
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"categorical:MDT": {
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"plain_language": "Widespread severe storms likely.",
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"official_description": "Widespread severe storms are likely within the risk area. Storms may be long-lived, widespread, and intense. This risk is usually reserved for days with several supercells producing intense tornadoes and/or very large hail, or an intense squall line with widespread damaging winds.",
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"relative_level": "4 of 5"
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},
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"categorical:HIGH": {
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"plain_language": "Major severe outbreak expected.",
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"official_description": "A major severe weather outbreak is expected, with long-lived, very widespread, and particularly intense severe storms. This risk is reserved for when high confidence exists in widespread coverage of severe weather with embedded instances of extreme severity (i.e., violent tornadoes or very damaging convective wind events).",
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"relative_level": "5 of 5"
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},
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"tornado:CIG1": {
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"plain_language": "Conditional potential for significant tornadoes.",
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"official_description": "Intensity Level 1: Reasonable Max EF2. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "1 of 3"
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},
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"tornado:CIG2": {
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"plain_language": "Conditional potential for strong tornadoes.",
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"official_description": "Intensity Level 2: Reasonable Max EF3. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "2 of 3"
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},
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"tornado:CIG3": {
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"plain_language": "Conditional potential for violent tornadoes.",
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"official_description": "Intensity Level 3: Reasonable Max EF4 or higher. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "3 of 3"
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},
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"wind:CIG1": {
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"plain_language": "Conditional potential for significant severe wind.",
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"official_description": "Intensity Level 1: Reasonable Max wind gusts around 65 kt / 75 mph or higher. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "1 of 3"
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},
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"wind:CIG2": {
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"plain_language": "Conditional potential for intense severe wind.",
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"official_description": "Intensity Level 2: Reasonable Max wind gusts around 75 kt / 85 mph or higher. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "2 of 3"
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},
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"wind:CIG3": {
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"plain_language": "Conditional potential for extreme severe wind.",
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"official_description": "Intensity Level 3: Reasonable Max wind gusts around 100 kt / 115 mph or higher. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "3 of 3"
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},
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"hail:CIG1": {
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"plain_language": "Conditional potential for significant hail.",
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"official_description": "Intensity Level 1: Reasonable Max hail size around 2.00 to 3.75 inches. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "1 of 2"
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},
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"hail:CIG2": {
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"plain_language": "Conditional potential for giant hail.",
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"official_description": "Intensity Level 2: Reasonable Max hail size greater than 3.75 inches. Note that this product describes the reasonable maximum intensity of a hazard if that hazard occurs. It does not by itself indicate the probability that the hazard will occur.",
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"relative_level": "2 of 2"
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}
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}
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