Earthquake Early Warning
tv-maasta
Siirry navigaatioonSiirry hakuunEarthquake Early Warning (EEW, fin. Varhaisvaroitus maanjäristyksestä) is Earthquake prediction network managed by Meteora and LTVG Media Group's Division for Earthquake Prediction. It was launched with National Emergency System, and was fully started on 12th of September 1999.
System is being used on NTV1, NTV2, LBC, Viitonen, and all channels of LTVG.
Channels who use the system, type of alert pop up, and date of start.
Also, each channel has a different attention tone, which is used once pop up shows up.
Channel | Alert pop up type | Start of EEW alerts |
---|---|---|
NTV1 | Graphic pop up | December 23rd, 1999 |
NTV2 | Graphic pop up | December 23rd, 1999 |
LBC | Text pop up | August 21st, 2005 |
Viitonen | Text pop up | August 21st, 2005 |
LTVG1 | Graphic pop up | September 12th, 1999 |
LTVG2 | Graphic pop up | September 12th, 1999 |
LTVG+ | Graphic pop up | November 11th, 2007 |
LTVG Movie Channel | Text pop up | July 1st, 2000 |
LTVG Regional | Text pop up | October 12th, 2011 |
Info Channel | Text pop up | September 30th, 2007 |
Alerts are being received and transmitted by Meteora through Senocera 4 satellite which is run by Satellite TV Authority. Data is encrypted for security concerns.