iridium constellation bandwidth speed test

#IRIDIUM CONSTELLATION BANDWIDTH SPEED TEST CODE#

There is no monthly fee for this service, however you pay a low per-minute rate to receive the call. When prompted, they enter your Iridium phone number and the call will automatically be routed to your phone. This enables someone to reach you by dialing +1-48 (an Arizona-based number). This can be expensive depending on the network they are calling from.

Dial your Iridium phone number directly.

There are three ways that someone can contact you on your Iridium satellite phone. What is the dialing sequence for my contacts to dial my Iridium satellite phone number? TIP: Roadpost’s Iridium monthly plans and Iridium prepaid cards include voicemail service in case you miss a call.

The Iridium phone antenna needs to be fully extended with an unobstructed view of the sky in order to receive a call. How do I receive calls on my Iridium satellite phone? Visit our Knowledge Base for step-by-step instructions. Yes, it is easy to send a text message and incoming text messages are free. How do I call another Iridium satellite phone?įrom your Iridium sat phone, or dial “00” or press and hold the 0 key until the + appears followed by the 8816 Iridium phone number.ĭo Iridium sat phones support text messaging? Example: + (country code) (area code/city code) (phone number).

#IRIDIUM CONSTELLATION BANDWIDTH SPEED TEST CODE#

Dial the country code, area code and phone number. Press the 0 key until the + appears or dial “00”. How do I call a landline or cellular number using an Iridium sat phone? Several overlapping satellites ensure coverage over the entire globe. Iridium has a constellation consisting of 66 low-earth orbiting (LEO) satellites (plus 9 in-orbit spares), cross-linked to operate as a fully meshed network. Cross-links make the Iridium network particularly impervious to natural disasters - such as hurricanes, tsunamis and earthquakes - that can damage ground-based wireless towers. These links create a dynamic network in space - calls are routed among Iridium satellites without touching the ground, creating a highly secure and reliable connection. Each satellite is cross-linked to four other satellites two satellites in the same orbital plane and two in an adjacent plane. They circle the earth once every 100 minutes travelling at a rate of 16,832 miles per hour.

The satellites are in a near-polar orbit at an altitude of 485 miles (780 km). This constellation ensures that every region on the globe is covered by at least one satellite at-all-times. The 9 additional satellites orbit as spares ready to replace any unserviceable satellite. Each plane has 11 mission satellites performing as nodes in the telephony network. Starlink satellites will be 65 times closer to Earth than geostationary satellites, and could also offer speeds of 10Gbps, which is faster than fiber optic internet.Operating the largest constellation of any satellite network, the Iridium constellation consists of a fully meshed network of 66 low-earth orbiting (LEO) cross-linked satellites, and 9 in-orbit spares, that ensure coverage over the entire globe in a constellation of six polar planes. However, actual internet access via existing satellites is severely limited Iridium’s LEO network offers data speeds of 2.4 kbps, and though that’s soon going to jump to 512 kbps (thanks to several dedicated rocket launches by SpaceX, ironically), it’s expensive and designed to serve companies and governments that need critical links in remote areas of the world (think container ships and scientists in the Antarctic), not the mass market.

Their distance from Earth means a lag of about a second or more. Telecommunications satellites mostly sit in a geostationary orbit thousands of miles above Earth's equator and follow the direction of Earth's rotation, so appearing to stay in one place to serve one region. Space internet is simply satellite-powered Internet access. SpaceX recently completed launching the Iridium NEXT constellation (Image credit: SpaceX) What is 'space internet'?

Iridium constellation bandwidth speed test