diff --git a/astro/dgpsip/Makefile b/astro/dgpsip/Makefile new file mode 100644 index 00000000000..c04e650dbd7 --- /dev/null +++ b/astro/dgpsip/Makefile @@ -0,0 +1,14 @@ +# $OpenBSD: Makefile,v 1.1.1.1 1999/09/03 00:11:28 marc Exp $ + +DISTNAME= dgpsip-1.28 +CATEGORIES= astro + +MAINTAINER= wsr+dgpsip@wsrcc.com +HOMEPAGE= http://www.wsrcc.com/wolfgang/gps/dgps-ip.html + +MASTER_SITES= http://www.wsrcc.com/wolfgang/ftp/ + + +GNU_CONFIGURE= YES + +.include diff --git a/astro/dgpsip/files/md5 b/astro/dgpsip/files/md5 new file mode 100644 index 00000000000..7a3e7c07ef2 --- /dev/null +++ b/astro/dgpsip/files/md5 @@ -0,0 +1,3 @@ +MD5 (dgpsip-1.28.tar.gz) = 006f0792198e056598315b01aacb050d +RMD160 (dgpsip-1.28.tar.gz) = e1666c4cb566458f16353c44930c3d7a5f5ade9f +SHA1 (dgpsip-1.28.tar.gz) = e646fa8dfcb93a33cf374de00ba222c7499dde6a diff --git a/astro/dgpsip/pkg/COMMENT b/astro/dgpsip/pkg/COMMENT new file mode 100644 index 00000000000..7d78a47d56c --- /dev/null +++ b/astro/dgpsip/pkg/COMMENT @@ -0,0 +1 @@ +Differential GPS over IP communication device diff --git a/astro/dgpsip/pkg/DESCR b/astro/dgpsip/pkg/DESCR new file mode 100644 index 00000000000..4ba900f651d --- /dev/null +++ b/astro/dgpsip/pkg/DESCR @@ -0,0 +1,22 @@ +On a stationary GPS without a differential correction signal, you +should see a 20m average radius "drunken walk" pattern. On the same +receiver with DGPS corrections and a good view of the sky, the +error the same receiver with DGPS corrections and a good view of +the sky, the error should be reduced to approximately 2m average +radius. If you've always wanted to know exactly where your house +is located without that annoying GPS "wander," but didn't want to +spend the money for a DGPS radio, here is your big chance! + +I'd like to announce a fun DGPS hack. I've written a small Un*x +server and client for redistributing DGPS correction signals over +the Net. Basically the server grabs the serial byte stream from my +DGPS radio and sends it off over a TCP connection. The client does +the same thing but in reverse. The result is that you can receive +the local DGPS corrections from absolutely anywhere by using the +Internet as the world's largest extension cord. You'll still need +to be within 1000 miles or so of San Francisco, California, USA +for best results. However chances are better than not that the GPS +error will stillb e reduced if you are 2000 to 3000 miles away. +Several respondents from 2000 miles away have noted that the remote +differenential signals have diminished the SA induced position and +velocity errors by approximately 3x. diff --git a/astro/dgpsip/pkg/PLIST b/astro/dgpsip/pkg/PLIST new file mode 100644 index 00000000000..b57e96fd017 --- /dev/null +++ b/astro/dgpsip/pkg/PLIST @@ -0,0 +1,2 @@ +bin/dgpsip +man/man1/dgpsip.1