Martyn Williams
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Homepage: http://www.northkoreatech.org
Posts by Martyn Williams
DPRK extends satellite launch window
Dec 11th
North Korea has extended the launch window for its Unha rocket, a day after saying they were looking to “readjust the launch timing.”
The rocket was originally scheduled to launch sometime in a two week window from December 10 and 22nd. The DPRK’s Korean Committee for Space Technology now say the launch window will run an extra week until December 29.
The news was announced in a statement carried by KCNA:
As already reported, scientists and technicians of the DPRK are pushing forward the preparations for the launch of the second version of Kwangmyongsong-3, a scientific and technological satellite, at a final phase.
They, however, More >
DPRK’s satellite launch might be delayed
Dec 10th
A week after North Korea signaled the world that it planned to attempt a second rocket launch this year, the country has signaled it may delay that launch.
The news came in a statement from the Korean Committee of Space Technology that was carried on Sunday by the state-run Korea Central News Agency,
As announced, we are making preparations for the launch of the second version of Kwangmyongsong-3, a scientific and technological satellite, at the final stage.
Our scientists and technicians, however, are now seriously examining the issue of readjusting the launching time of the satellite for some reasons. — KCNA, December 9, 2012.
While no More >
Image analysis: DPRK rocket staging proceeding more slowly than reported
Dec 7th
A joint NorthKoreaTech/38 North exclusive, with analysis by Nick Hansen.
Summary
North Korean preparations for a new rocket launch later this month appear to be proceeding more slowly than previously reported in the press according to analysis of commercial satellite imagery from December 4 and past DPRK test practices. Moreover, since this is Pyongyang’s first attempt to launch a long-range rocket in winter, weather may be a new factor that has already slowed the launch preparations.
Contrary to press reports that the three-stage Unha rocket had already been erected at the launch pad by December 5, the North may have had insufficient More >
Latest images: Snow comes to Sohae launch facility
Dec 5th
It’s sadly not possible to get a live look at North Korea’s Sohae launch facility, but we do have the next best thing: a satellite image from earlier today.
The image was taken by a GeoEye satellite at 11:34am local time (0234 GMT) and shows dustings of snow across much of the launch facility. (As usual, click for a larger version of the image.)
Satellite images had previously shown increased activity at the site and suggested a launch was being planned, but it wasn’t until Saturday that North Korea made it official: the county will attempt to launch a Kwangmyongsong 3 satellite More >
Exclusive: More on DPRK rocket trajectory and launch plans
Dec 4th
We’ve got more details on North Korea’s plans to launch a rocket later in December, including the daily launch window and where parts of the rocket might drop to sea. [Updated: See below]
The details were included in a notification sent from the DPRK’s embassy in London to the International Maritime Organization (IMO), which is based in the same city.
The notification, a copy of which was obtained by NorthKoreaTech.org, says the rocket will launch sometime between 7am and noon local time (2200 to 0300 GMT) during the possible launch period, which is from December 10th to 22nd.
North Korea’s previous rocket launch, More >
DPRK plans satellite launch in December
Dec 1st
North Korea’s state news agency said Saturday that the country plans to launch a satellite later in the month.
The launch will be the second the country has attempted this year. The last, in April, ended in failure when the rocket failed to make it to orbit.
Confirmation comes after several days of speculation the country was preparing for a launch at the Sohae-ri Satellite Launch Facility in the country’s north. Satellite images of the launch facility had showed increased activity consistent with a launch.
The KCNA bulletin, which was released Saturday afternoon, said the rocket would take a safe flight path. Previously, it flew More >
North Korea launches radio program targeted at South
Dec 1st
North Korea launched a new radio broadcast targeted at South Korea on Saturday morning. The two-hour long “Echo of Unification” broadcast is expected to be broadcast three times a day and will go out over some transmitters that usually carry state radio programs.
Details of the broadcast were first made public on the Uriminzokkiri website, a China-based site with official ties to North Korea.
As can be seen from the graphic (below), the program broadcasts in the morning from 7am to 9am, in the afternoon from 1pm to 3pm, and in the evening from 9pm to 11pm.
The frequencies in use are shortwave More >
Satellite images show changes at Sohae-ri rocket launch facility
Nov 29th
Both of the major private satellite imagery providers, GeoEye and DigitalGlobe, have captured images of the North Korean satellite launch facility in the last month and both images show changes from earlier this year.
Earlier this year, satellite images from the companies were one of the first indications that North Korea was preparing for a rocket launch and now that talk has restarted. It’s in part due to DigitalGlobe’s own analysis of its latest image and an article on 38 North that looks at an image from September.
So, what do the images show is happening at Sohae, also known as Tongchang-ri launch More >
Retweeting DPRK lands activist with suspended sentance
Nov 24th
Park Jung-geun, a Seoul-based photographer and free-speech activist, has received a 10-month suspended prison sentence for retweeting North Korean tweets.
The case, one of several that has drawn international attention to South Korean Internet censorship, has been going on for the better part of a year and was being closely watched for its interpretation of how South Korea’s National Security Act extends to Twitter.
The law targets those who “praise, encourage, disseminate or cooperate” with anti-social groups, in this case the North Korean government. Access to many North Korean websites and other Internet resources are blocked to South Korean Internet connections under the law.
Blocking Twitter More >
Report: DPRK jams South Korean satellite comms
Nov 17th
North Korea earlier this year jammed military communications running through a South Korea satellite, according to a report in the Joong Ang Ilbo.
The newspaper, which quoted an anonymous South Korean military official, said a powerful signal sent from a location near Pyongyang caused interference to military communications on the Koreasat 5 satellite in March this year.
However, as usual with such leaks from the Korean government to the local media, what actually happened remains far from clear.
Koreasat 5 was launched in 2006 and carries a mixed commercial and military payload.
On the commercial side are 24 ku-band transponders operated by Korea Telecom that carry Korean More >
