{"id":651,"date":"2019-12-13T16:20:22","date_gmt":"2019-12-13T20:20:22","guid":{"rendered":"https:\/\/www2.whoi.edu\/site\/aomip\/?page_id=651"},"modified":"2021-06-18T09:18:34","modified_gmt":"2021-06-18T13:18:34","slug":"horizontal-grid-coordinates","status":"publish","type":"page","link":"https:\/\/www2.whoi.edu\/site\/aomip\/models\/details\/horizontal-grid-coordinates\/","title":{"rendered":"Horizontal grid coordinates"},"content":{"rendered":"\n\n\t

Horizontal grid coordinates<\/h1>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t

code<\/p><\/th>

type<\/p><\/th>

# of nodes<\/p><\/th>

min spacing<\/p><\/th>

max spacing<\/p><\/th>

domain<\/p><\/th>\n<\/tr>\n<\/thead>\n

AWI<\/p><\/td>

B, rotated spherical<\/p><\/td>

\u00a0= 41310<\/p><\/td>

25.8km<\/p><\/td>

27.8km<\/p><\/td>

50N Atlantic \u00a0to Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n

GSFC<\/p><\/td>

\u00a0C, rotated spherical<\/p><\/td>

\u00a0256x256<\/p><\/td>

0.35\u00b0<\/p><\/td>

0.45\u00b0<\/p><\/td>

16S Atlantic to Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n

\u00a0DRAKKAR<\/p><\/td>

\u00a0B(ice),C(ocean)<\/p><\/td>

\u00a01442 x 1021<\/p><\/td>

\u00a05.6 km (zonal)<\/p>
\n

3.1km (meridional)<\/p><\/td>

27.8km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

ICMMG<\/p><\/td>

spherical+bipolar<\/p><\/td>

140 x 180<\/p><\/td>

35 km<\/p><\/td>

1 \u00b0<\/p><\/td>

Atlantic.+ Arctic<\/p><\/td>\n<\/tr>\n

LANL<\/p><\/td>

B, general curvilinear<\/p><\/td>

900 x 600\u00a0=\u00a054000<\/p><\/td>

9 km<\/p><\/td>

44 km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

LU<\/p><\/td>

B, rotated spherical<\/p><\/td>

105 x 112=11760<\/p><\/td>

0.5\u00b0<\/p><\/td>

55km<\/p><\/td>

50N Atlantic to \u00a0Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n

NERSC<\/p><\/td>

B(ice),C(ocean)<\/p><\/td>

196 x 360<\/p><\/td>

22.2km<\/p><\/td>

270km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

NPS<\/p><\/td>

B, rotated spherical<\/p><\/td>

384 x 304 \u00a0=\u00a0116736<\/p><\/td>

1\/6\u00b0<\/p><\/td>

18.5km<\/p><\/td>

50N Atlantic \u00a0to Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n

NYU<\/p><\/td>

C, rotated spherical<\/p><\/td>

60 x 60\u00a0=\u00a03600<\/p><\/td>

1.0\u00b0<\/p><\/td>

111km<\/p><\/td>

to 30\u00b0 from North Pole<\/p><\/td>\n<\/tr>\n

POL<\/p><\/td>

B, rotated spherical<\/p><\/td>

120 x 129 = 15489<\/p><\/td>

30km<\/p><\/td>

300km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

FEMAO1<\/p><\/td>

A, rotated spherical\u00a0 finite element<\/p><\/td>

35 x 49\u00a0=\u00a01715<\/p><\/td>

1.0\u00b0<\/p><\/td>

111km<\/p><\/td>

65N Atlantic to Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n

FEMAO2<\/p><\/td>

A, rotated spherical\u00a0 finite element<\/p><\/td>

307 x 397 = 121879<\/p><\/td>

1\/6\u00ba<\/p><\/td>

18.5 km<\/p><\/td>

50N Atlantic to 65N Pacicfic<\/p><\/td>\n<\/tr>\n

INMOM<\/p><\/td>

C, rotated spherical\u00a0<\/p><\/td>

440 x 620\u00a0 =\u00a0272800<\/p><\/td>

\u00a00.25\u00b0<\/p><\/td>

0.25\u00b0<\/p><\/td>

~20S to Aleutian including the Bering Sea<\/p><\/td>\n<\/tr>\n

RCO<\/p><\/td>

B, rotated spherical<\/p><\/td>

152 x 113<\/p><\/td>

0.5\u00b0<\/p><\/td>

55km<\/p><\/td>

50N to Aleutian including the \u00a0Bering Sea<\/p><\/td>\n<\/tr>\n

UCL<\/p><\/td>

B(ice),C(ocean) curvilinear<\/p><\/td>

142 x 149 = 27118<\/p><\/td>

47 km<\/p><\/td>

222km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

UW<\/p><\/td>

B, rotated spherical<\/p><\/td>

130 x 102\u00a0=\u00a013260<\/p><\/td>

~ 40km<\/p><\/td>

~ 40km<\/p><\/td>

Arctic +\u00a0GIN Sea<\/p><\/td>\n<\/tr>\n

DAL<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

FSU<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

GFDL<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

IARC-A<\/p><\/td>

B, rotated spherical<\/p><\/td>

180 x 160 = 28800<\/p><\/td>

25.6km<\/p><\/td>

27.8km<\/p><\/td>

GIN Sea to Bering Strait<\/p><\/td>\n<\/tr>\n

IARC-B<\/p><\/td>

B, rotated spherical<\/p><\/td>

600 x 600 = 360000<\/p><\/td>

2.72km<\/p><\/td>

2.78km<\/p><\/td>

Chukchi and\u00a0 Beaufort Seas<\/p><\/td>\n<\/tr>\n

ECCO2<\/p><\/td>

C, cube-sphere<\/p><\/td>

420x384<\/p><\/td>

~15km<\/p><\/td>

~22km<\/p><\/td>

Regional Arctic+GIN Sea<\/p><\/td>\n<\/tr>\n

MIT<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

NCAR<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

NPI<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

UMASD<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

NOCS\/ORCA25<\/p><\/td>

Tri-polar (Canada, Siberia, South Pole); C (ocean), B (ice)<\/p><\/td>

1442x1021<\/p><\/td>

6 km (zonal), 3.1 (merid.)<\/p><\/td>

27.8 km<\/p><\/td>

global<\/p><\/td>\n<\/tr>\n

MCGU<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>

\u00a0<\/p><\/td>\n<\/tr>\n

LOCEAN<\/p><\/td>

B(ice),C(ocean) curvilinear<\/p><\/td>

260*480=124800<\/p><\/td>

~25 km in the Arctic<\/p>
\n

\u00a0<\/p><\/td>

~50 km at the equator<\/p>
\n

\u00a0<\/p><\/td>

From 50\u00b0N in the Pacific to 30\u00b0S in the Atlantic<\/p>
\n

\u00a0<\/p><\/td>\n<\/tr>\n

IOS<\/p><\/td>

B, rotated spherical<\/p><\/td>

91 x 67\u00a0=\u00a06097<\/p><\/td>

0.5\u00b0<\/p><\/td>

55km<\/p><\/td>

GIN Sea to \u00a0Bering\u00a0Strait<\/p><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n","protected":false},"excerpt":{"rendered":"

Horizontal grid coordinates<\/p>\n","protected":false},"author":83,"featured_media":0,"parent":639,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"tpl-sidebar.php","meta":{"advanced-sidebar-menu\/link-title":"","advanced-sidebar-menu\/exclude-page":false},"_links":{"self":[{"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/pages\/651"}],"collection":[{"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/users\/83"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/comments?post=651"}],"version-history":[{"count":3,"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/pages\/651\/revisions"}],"predecessor-version":[{"id":1670,"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/pages\/651\/revisions\/1670"}],"up":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/pages\/639"}],"wp:attachment":[{"href":"https:\/\/www2.whoi.edu\/site\/aomip\/wp-json\/wp\/v2\/media?parent=651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}