Table 1 Description of blocks (see Fig. 1) for estimating steady-state GNSS station velocities
Block | Area | Steady period | Unsteady phenomena |
|---|---|---|---|
A | Hokkaido | 1996–1999, 2001–2002, 2009–2010 | 01/28/2000 Nemuro-oki M7.0, 09/26/2003 Tokachi-oki M8.0, 11/29/2004 Kushiro-oki M7.1, 12/06/2004 Kushiro-oki M6.9 |
B | Tohoku-N | 2001–2002, 2005–2007 | 12/28/1994 Sanriku-haruka-oki M7.5, 05/26/2003 Miyagi-oki M7.1, 09/26/2003 Tokachi-oki M8.0, 06/14/2008 Iwate-Miyagi-nairiku M7.2 |
C | Tohoku-S | 1996–2004 | 08/16/2005 Miyagi-oki M7.2, 07/16/2007 Niigata-ken Chuetsu-oki M6.8, 05/08/2008 Ibaraki-oki M7.0 |
D | Kanto | 1996–1999, 2001–2003, 2005–2007, 2010 | 2000 Izu-event, 09/05/2004 off-Kii-Pen. M7.4, 10/23/2004 Niigata-ken Chuetsu M6.8, 05/08/2008 Ibaraki-oki M7.0 |
E | Chubu | 1996–1999, 2006–2010 | 2000–2005 Tokai LSSE, 09/05/2004 off-Kii-Pen. M7.4 |
F | Kinki-N | 1996–2003, 2006–2008 | 09/05/2004 off-Kii-Pen. M7.4 |
G | Kii, Shikoku-E | 1998–2001, 2006–2010 | 1996–1997 Kii Channel LSSE, 2002–2003 Kii Channel LSSE, 09/05/2004 off-Kii-Pen. M7.4 |
H | Chugoku-N | 1996–2008 | |
I | Shikoku-W, Kyushu-NE | 1998–2002, 2006–2008 | 1996–1997 Bungo Channel LSSE, 2003 Bungo Channel LSSE, 2009–2010 Bungo Channel LSSE, 2005 western part of Shikoku LSSE, 03/20/2005 Fukuoka-oki M7.0 |
J | Kyushu-NW | 1996–2009 | |
K | Kyushu-S | 2004–2009, 2012–2015 | 10/19/1996 Hyuga-nada M6.9, 03/26/1997 Kagoshima-ken Satsuma M6.6 |
L | Okinawa | 1996–2001, 2004–2015 | 12/18/2001 Taiwan-oki M7.3, 03/26/2002 Ishigaki-oki 7.0 |
M | Izu-Bonin | 1996–2015 |