keepcalculator

06 Numbers and Powers

Satellite Internet Down: What to Do Now

Card No. 06·64101 · Updated · Standard formula, shown below

When your satellite internet connection drops, the first step is to check whether the problem is on your end or with the provider. Power-cycle your modem and router, then check the provider’s status page or app. If the outage is widespread, the only fix is to wait, but you can still stay connected using your phone’s cellular data, a mobile hotspot, or by finding a nearby Wi-Fi network.

Why Satellite Internet Fails

Satellite internet relies on a signal traveling from your dish to a satellite in orbit, then back to a ground station connected to the internet backbone. That long path—about 35,000 kilometers for geostationary satellites, or roughly 500–1,200 kilometers for low-Earth-orbit (LEO) constellations—makes the connection more vulnerable than fiber or cable. Common causes of disruption include:

  • Weather: Heavy rain, snow, or thick clouds can absorb or scatter the microwave signals, causing signal loss or severe degradation (often called “rain fade”).
  • Physical obstruction: New tree growth, construction, or even a bird’s nest can block the line-of-sight between your dish and the satellite.
  • Dish misalignment: Strong winds, vibrations, or accidental bumps can knock the dish out of its precise aiming angle.
  • Equipment failure: The modem, power supply, or the dish itself can fail, especially after lightning strikes or power surges.
  • Network congestion: During peak usage hours, the satellite or ground station may become overloaded, leading to slow speeds or temporary disconnects.
  • Provider maintenance or outages: Planned maintenance or unexpected technical issues at the provider’s ground stations or satellites can take the entire network down.

Immediate Troubleshooting Steps

Before assuming the worst, run through these steps in order. They resolve a surprising number of issues.

  1. Check the power: Ensure the modem and dish are plugged in and that no power strips or surge protectors are switched off. If the dish is powered over Ethernet (PoE), check that the injector is working.
  2. Restart the modem and router: Unplug both, wait 30 seconds, then plug the modem back in first. Wait for it to fully boot (usually 2–5 minutes), then plug in the router. This clears many temporary glitches.
  3. Verify the cables: Check that the coaxial or Ethernet cables are firmly connected at both ends. Look for chew marks from rodents or damage from weather.
  4. Inspect the dish: If safe to do so, look at the dish for visible damage, heavy snow buildup, or new obstructions like tree branches. Do not climb onto a roof if it’s icy or unsafe.
  5. Check the status page: Most providers have a website or app that shows current outages in your area. If they report an outage, skip the rest and wait.
  6. Contact customer support: If the above fails, call or chat with support. They can run remote diagnostics and tell you if a technician is needed.

Staying Connected During an Outage

If the outage is prolonged, you still have options to get online, though they may cost money or have data limits.

  • Mobile hotspot: Most smartphones can share their cellular data connection over Wi-Fi. Go to Settings > Personal Hotspot (or “Tethering”) and enable it. This works well for a few devices, but watch your data cap—streaming video can burn through it quickly.
  • Public Wi-Fi: Libraries, coffee shops, and community centers often offer free Wi-Fi. Some providers also have partnerships that give customers access to a national network of hotspots—check your account details.
  • USB tethering: If your phone’s battery drains too fast with a hotspot, connect it to your computer via USB and enable USB tethering. This is often more stable and charges the phone at the same time.
  • Satellite communicators: For emergency texting or email, devices like the Garmin inReach or the Iridium Go use satellite networks that are separate from your internet provider. They’re not a full internet replacement but can keep you reachable.
  • Dial-up (as a last resort): In very remote areas, a dial-up connection over a landline might still work, but it’s extremely slow and requires an active phone line.

Preventing Future Disruptions

You can’t control the weather, but you can reduce the risk of avoidable outages.

  • Install a surge protector: Lightning strikes can fry your modem and dish. A good surge protector or an uninterruptible power supply (UPS) can save your equipment.
  • Secure the dish mount: Make sure the dish is firmly attached to a sturdy structure. If you live in a windy area, consider additional bracing.
  • Trim vegetation regularly: Trees grow, and what was clear last year may now block the signal. Keep the line-of-sight path clear.
  • Use a signal meter: Some providers offer a signal strength page in the modem’s settings. Check it periodically and note the normal range so you can spot degradation early.
  • Have a backup plan: If you rely on the internet for work or safety, keep a prepaid cellular hotspot or a second internet connection (like a fixed wireless or DSL line) as a backup.

Satellite vs. Other Internet Types

Satellite internet is often the only option in rural or remote areas, but it has distinct characteristics compared to other types.

  • Latency: Geostationary satellite connections have a round-trip latency of about 600–800 milliseconds, which makes real-time gaming or video calls difficult. LEO constellations like Starlink have latency around 20–50 ms, closer to cable or fiber.
  • Weather sensitivity: Satellite is more affected by weather than fiber or cable, which are underground. Fixed wireless (point-to-point microwave) can also suffer during heavy rain.
  • Data caps: Satellite plans often have strict data allowances, and speeds may be throttled after you exceed them. Fiber and cable typically offer higher caps or unlimited plans.
  • Availability: Satellite works almost anywhere with a clear view of the sky, while fiber and cable are limited to areas where infrastructure exists.

When to Call a Professional

If you’ve done the basic troubleshooting and the connection is still down, it may be time for a technician visit. Signs that you need professional help include:

  • The modem shows no signal at all, even after a restart.
  • The dish is visibly damaged or misaligned.
  • You’ve confirmed there’s no outage in your area.
  • The problem persists for more than a day.

A technician can realign the dish, replace faulty cables, or install a new modem. They can also check for issues with the outdoor unit that you can’t safely access.

Frequently Asked Questions

How long do satellite internet outages usually last?

It depends on the cause. Weather-related outages often clear within a few hours as the storm passes. Equipment failures can take days if parts need to be shipped. Provider-wide outages are usually resolved within 24 hours, but some have lasted longer. Check the provider’s status page for updates.

Can I use my satellite internet during a thunderstorm?

It’s not recommended. Lightning can strike the dish and travel down the cables to your modem, causing damage. Unplug the modem and router during severe storms. The signal may also be degraded by heavy rain or clouds, so even if it’s plugged in, you might not get a usable connection.

Why does my satellite internet slow down at night?

This is usually due to network congestion. Many users are streaming video or browsing during peak evening hours, which can overload the satellite’s capacity. Some providers implement “fair access policies” that throttle heavy users during peak times. If this happens regularly, consider upgrading to a plan with higher data allowances or a different technology if available.

Is satellite internet reliable for working from home?

It can be, but it depends on your provider and location. LEO-based services like Starlink offer lower latency and are more suitable for video calls and VPNs. Geostationary services may have noticeable delays and dropouts during bad weather. If you rely on it for work, have a backup plan like a mobile hotspot.

What is the difference between a satellite outage and a Wi-Fi problem?

A satellite outage means the signal from the dish to the satellite is down—your modem will show no internet light. A Wi-Fi problem means your devices can’t connect to your router, but the modem still has an internet connection. To test, connect a computer directly to the modem with an Ethernet cable. If that works, the issue is with your Wi-Fi, not the satellite.

Can I fix a misaligned satellite dish myself?

You can try, but it’s difficult without proper tools. You need to loosen the mounting bolts, adjust the azimuth and elevation based on your coordinates, and tighten everything back up. Many providers offer a signal strength screen that gives real-time feedback, but it’s easy to make it worse. If you’re not comfortable, call a technician—it’s often cheaper than risking a broken dish.

Related

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.

More cards in this drawer

The whole Numbers and Powers drawer →