wget -v -S http://us.archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2 -O Packages.precise-us-a.bz2--2012-05-20 00:17:51--  http://us.archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2
Resolving us.archive.ubuntu.com (us.archive.ubuntu.com)... 91.189.88.28, 91.189.92.184, 91.189.92.177, ...
Connecting to us.archive.ubuntu.com (us.archive.ubuntu.com)|91.189.88.28|:80... connected.
HTTP request sent, awaiting response... 
  HTTP/1.1 200 OK
  Date: Sun, 20 May 2012 04:17:54 GMT
  Server: Apache/2.2.22 (Ubuntu)
  Last-Modified: Sun, 20 May 2012 04:10:00 GMT
  ETag: "492dac-4c06ff586d600"
  Accept-Ranges: bytes
  Content-Length: 4795820
  Cache-Control: max-age=1325, proxy-revalidate
  Expires: Sun, 20 May 2012 04:40:00 GMT
  Keep-Alive: timeout=5, max=100
  Connection: Keep-Alive
  Content-Type: application/x-bzip2
Length: 4795820 (4.6M) [application/x-bzip2]
Saving to: `Packages.precise-us-a.bz2'

100%[======================================>] 4,795,820    349K/s   in 14s     

2012-05-20 00:18:05 (346 KB/s) - `Packages.precise-us-a.bz2' saved [4795820/4795820]

gruber@gruber-precise-laptop:~$ wget -v -S http://archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2 -O Packages.precise-uk-a.bz2
--2012-05-20 00:18:44--  http://archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2
Resolving archive.ubuntu.com (archive.ubuntu.com)... 91.189.92.179, 91.189.92.177, 91.189.88.29, ...
Connecting to archive.ubuntu.com (archive.ubuntu.com)|91.189.92.179|:80... connected.
HTTP request sent, awaiting response... 
  HTTP/1.1 200 OK
  Date: Sun, 20 May 2012 04:18:47 GMT
  Server: Apache/2.2.14 (Ubuntu)
  Last-Modified: Sun, 20 May 2012 04:10:00 GMT
  ETag: "492dac-4c06ff586d600"
  Accept-Ranges: bytes
  Content-Length: 4795820
  Cache-Control: max-age=1272, proxy-revalidate
  Expires: Sun, 20 May 2012 04:40:00 GMT
  Keep-Alive: timeout=15, max=100
  Connection: Keep-Alive
  Content-Type: application/x-bzip2
Length: 4795820 (4.6M) [application/x-bzip2]
Saving to: `Packages.precise-uk-a.bz2'

100%[======================================>] 4,795,820    350K/s   in 14s     

2012-05-20 00:18:58 (331 KB/s) - `Packages.precise-uk-a.bz2' saved [4795820/4795820]

...

gruber@gruber-precise-laptop:~$ wget -v -S http://us.archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2 -O Packages.precise-us-b.bz2
--2012-05-20 00:48:56--  http://us.archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2
Resolving us.archive.ubuntu.com (us.archive.ubuntu.com)... 91.189.88.24, 91.189.92.188, 91.189.92.179, ...
Connecting to us.archive.ubuntu.com (us.archive.ubuntu.com)|91.189.88.24|:80... connected.
HTTP request sent, awaiting response... 
  HTTP/1.1 200 OK
  Date: Sun, 20 May 2012 04:48:58 GMT
  Server: Apache/2.2.22 (Ubuntu)
  Last-Modified: Sun, 20 May 2012 04:37:00 GMT
  ETag: "492dac-4c07056161300"
  Accept-Ranges: bytes
  Content-Length: 4795820
  Cache-Control: max-age=1081, proxy-revalidate
  Expires: Sun, 20 May 2012 05:07:00 GMT
  Keep-Alive: timeout=5, max=100
  Connection: Keep-Alive
  Content-Type: application/x-bzip2
Length: 4795820 (4.6M) [application/x-bzip2]
Saving to: `Packages.precise-us-b.bz2'

100%[======================================>] 4,795,820    350K/s   in 14s     

2012-05-20 00:49:10 (346 KB/s) - `Packages.precise-us-b.bz2' saved [4795820/4795820]

[2]+  Done                    sudo wireshark  (wd: ~/packages/apt/methods)
(wd now: ~)
gruber@gruber-precise-laptop:~$ wget -v -S http://archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2 -O Packages.precise-uk-b.bz2
--2012-05-20 00:49:37--  http://archive.ubuntu.com/ubuntu/dists/precise/universe/binary-i386/Packages.bz2
Resolving archive.ubuntu.com (archive.ubuntu.com)... 91.189.92.156, 91.189.88.25, 91.189.92.153, ...
Connecting to archive.ubuntu.com (archive.ubuntu.com)|91.189.92.156|:80... connected.
HTTP request sent, awaiting response... 
  HTTP/1.1 200 OK
  Date: Sun, 20 May 2012 04:49:40 GMT
  Server: Apache/2.2.22 (Ubuntu)
  Last-Modified: Sun, 20 May 2012 04:37:00 GMT
  ETag: "492dac-4c07056161300"
  Accept-Ranges: bytes
  Content-Length: 4795820
  Cache-Control: max-age=1039, proxy-revalidate
  Expires: Sun, 20 May 2012 05:07:00 GMT
  Keep-Alive: timeout=5, max=100
  Connection: Keep-Alive
  Content-Type: application/x-bzip2
Length: 4795820 (4.6M) [application/x-bzip2]
Saving to: `Packages.precise-uk-b.bz2'

100%[======================================>] 4,795,820    345K/s   in 14s     

2012-05-20 00:49:51 (345 KB/s) - `Packages.precise-uk-b.bz2' saved [4795820/4795820]

gruber@gruber-precise-laptop:~$ md5sum Packages.precise-u*
50690005918dd03ad9b71ffffa678d6f  Packages.precise-uk-a.bz2
50690005918dd03ad9b71ffffa678d6f  Packages.precise-uk-b.bz2
50690005918dd03ad9b71ffffa678d6f  Packages.precise-us-a.bz2
50690005918dd03ad9b71ffffa678d6f  Packages.precise-us-b.bz2
gruber@gruber-precise-laptop:~$