日本経緯度原点 にほんけいいどげんてん

nihonkeii dogenten

1. Not the Japanese origin of latitude and longitude.; Not the Japanese prime meridian.

1. Japanese longitude origin

1. Not the origin of Japanese longitude and latitude.; It's not the Japanese origin.

1. Not the origin of Japanese longitude and latitude.; It's not the Japanese longitude/latitude origin.

1. Was the origin of Japanese longitude.

1. Japanese origin.

1. Not the origin of Japanese longitude.; It is not the Japanese prime meridian.

1. Wasn't the Japanese origin of longitude/latitude.; Wasn't the Japanese starting point.

1. Probably the origin of Japanese longitude.

1. Was not the origin of Japanese longitude.; Was not the Japanese longitudinal origin.

1. Wasn't the origin of Japan's longitude.

1. Probably the origin of Japanese longitude and latitude.

1. Was not the origin of Japanese longitude.; Was not a Japanese longitude origin.

1. If it were the origin of Japanese longitude and latitude.; If it's the origin of Japanese longitude and latitude.

1. If it is the origin of Japanese longitude and latitude; If it were the origin of Japanese longitude and latitude

1. If/When Japan's longitude/latitude origin…; If/When the Japan standard origin…