Japan, Tokyo Setagaya, Tamagawa, SORACOM (sensor 100181) Online 3 mins ago 2 years ago 56cpm 77cpm 0.168μSv/h 0.231μSv/h More sensor data Sensor:LND7318 Model :Pointcast V1.0 Alarm : Leave a Reply Click here to cancel reply. Name (required) Email (will not be published) (required) Website Comment Select an image for your comment (GIF, PNG, JPG, JPEG):Please input characters displayed above.