Saturday, June 26, 2010

Dhiraagu Mobile Broadband

I have heard about Dhiraagu Mobile Broadband and Wataniya Broadband and have seen people compare the speed in their blogs.

I have decided that i will be using Mobile broadband in this summer vacation because DSL is so slow in my island (64kbps).

before coming to Maldives this vacation, i have always heard that Wataniya Broadband is fast in my island. but now they say it has slowed down, due to congestion i think.
Wataniya was the only operator who gives 3G network to my island but now Dhiraagu also has introduced it. so i decided to take a Dhiraagu Mobile Broadband package. (partly because they sell it without their modem, too. because i have a modem which i was using when i was abroad) the largest package was 4GB so i subscribed to it (i don't know why neither of the two operators have not introduced an unlimited plan)

so, when i came home (still in the Capital, Male') i ran a speed test and it showed a good 3 Mbps. since then i have done many tests and the result is always around or below 3Mbps.

i can say i am pretty happy with the result. but lets see how they do in the island. i have a feeling that it is gonna be way down.

EDIT: i am now in my island and it looks like i was wrong. the speed is pretty much same even here, but i guess it is because they have not announced 3G formally yet, and everyone else is using Wataniya so there is no congestion in Dhiraagu network yet. and i have found out that Dhiraagu network is HSPA and Wataniya is HSPDA. that means Dhiraagu is actually better than Wataniya. when i was abroad, i have seen how 3G network developed. first came WCDMA then HSDPA then HSUPA and after that HSPA. so i am pretty happy that i chose Dhiraagu.

here is a test taken in the island.

and i have checked Wataniya too, it goes upto 600 kbits/s not more than that.

Update (July 6, 2010): i have tested Wataniya again today, but with my HSPA modem. and the results are a bit higher than before, still much much lower than Dhiraagu.
here are the results.

Wednesday, June 2, 2010

Dust From The Great Sahara in Africa Spread All The Way To Reach The Caribbean

i know the dust from the Sahara reach countries in Europe, like Spain, Portugal, France and Italy. but that is pretty close to Africa. i didn't know it can travel all the way to the Caribbean, crossing the Atlantic Ocean. that is 3000 miles.
so i was surprised to see it in the Google Earth's Daily Planet layer today (June 2nd, 2010)

here is a screen shot with the measurement tool showing 3000 miles. (click the images to view large size)

and here is a closer look

Monday, January 18, 2010

Nature shows how

Nature is full of wonders, we can grab this just by looking around, God's creation is awesome. But there are some occasions where we just want to stop and say WOW.

Today i found a picture in one of my contacts stream in Flickr that made me stop and say WOW. This time the Nature showed us how to protect our hearts, in a funny way.

Original and Credit : Abdullah

Annular eclipse in the Indian Ocean caught in NASA daily images

I am a big fan of Google Earth, and i keep both the morning and afternoon daily image layers from NASA MODIS sattelite saved in My Places in Google Earth and occasionally check them.

Yesterday when i activated the layer, i found something interesting. The annular eclipse which occurred over Indian Ocean has made it into the images. so i took two screen shots, one with the morning layer and the other with the afternoon layer.

Morning Layer

Afternoon Layer