![]() Speaking of the dynamics of a small town like his, he said, “It’s kind of messy. de Young, the co-founder of the San Francisco Chronicle, co-owns an Occidental winery called Senses.) “I knew that this place that I live was not totally normal,” he recalled recently. (Thieriot, whose great-great-grandfather was M.H. The area is a bit of a getaway destination - Tom Waits and the Grateful Dead’s Mickey Hart are said to live nearby - and the type of place where you can order a glass of wine that was made walking distance away. The current map may contain hot spots up to 48 hours old.The actor Max Thieriot grew up in the quaint Sonoma County town of Occidental, a former logging hub nestled among towering redwoods with a current population of around 1,000. Hot spots should be considered points with no radius or resolution. ![]() every 30 minutes, and otherwise as time permits. NOAA's Hazard Mapping System Fire and Smoke Product (HMS) is based on locations of fires and significant smoke plumes detected by meteorological satellites. But because of the distance of the satellites, the nature of the measurements and obfuscation by smoke, the resolution is coarse and not 100% accurate. CalFire and others use this same data to help identify fires and their hot spots. The hot spots are an approximation and do not include all areas affected by fire, nor do they indicate with certainty an area was affected. Hot spots are locations identified by satellite analysts from the National Oceanic and Atmospheric Administration (NOAA). VIIRS-I also has improved nighttime performance. The 375-meter spatial resolution provides a greater response over fires of relatively small areas and provides improved mapping of large fire perimeters. The Visible Infrared Imaging Radiometer Suite (VIIRS-I) provides data from sensors aboard the joint NASA/NOAA Suomi National Polar-orbiting Partnership satellite. At this time, there is no way to discriminate between these two possibilities. The identification of a fire can be the result of a hot fire in a relatively small area or a cooler fire over a larger area. ![]() The identification of a "fire" by MODIS does not necessarily mean the entire area represented is on fire. Thermal information is collected at 1,000-meter spatial resolution. The Moderate Resolution Imaging Spectroradiometer (MODIS) displays fire detection data and uses fire and thermal anomalies data compiled via MODIS satellites Terra and Aqua. But because of the distance of the satellites, the nature of the measurements and obfuscation by smoke, the resolution is coarse and not 100 percent accurate. ![]() CalFire and others use this data to help identify fires and their hot spots. They are an approximation and do not include all areas affected by fire, nor do they indicate with certainty an area was affected. The perimeters are intended to provide a picture of the scope and extent of the fires in California, as well as parts of Nevada and Oregon, with the most current data possible. Perimeters are not available for every incident.įire perimeters for incidents before Jare based on infrared and thermal imaging from NASA's MODIS and VIIRS-I products. Perimeters do not include prescribed or incident complex fires. This map displays all current wildfire fire perimeters available through NIFC that have not been 100% contained. Fire Perimetersįire perimeters are based on geographic data from the National Interagency Fire Center, updated once an hour.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |