地震 じしん観測 かんそく網 もう

jishinkansoku mō

1. Not a seismic observation network.

1. Was an earthquake observation network.

1. seismic observation network

1. Seismic network of; Seismic observation network of

1. It is not a seismic observation network.

1. It's not an earthquake observation network.

1. Was an earthquake observation network.

1. Earthquake observation network.

1. Is not an earthquake observation network.

1. Wasn't an earthquake observation network.

1. Probably an earthquake observation network.

1. Was not a seismic observation network.; Was not an earthquake observation network.

1. Wasn't an earthquake observation network.

1. Probably an earthquake observation network.

1. Was not a seismic observation network.

1. If it were a seismic observation network; If the seismic observation network existed

1. If there were a seismic observation network; Provided there is a seismic observation network

1. If/when there is an earthquake observation network; Provided there is an earthquake observation network