Marcin Frąckiewicz, Author at TechStock²

Ukraine’s Telecom Revolution: 2025 Market Outlook and Strategic Insights

In 2020, Ukraine planned a commercial 5G spectrum auction for end-2021, but the tender was delayed and regulators cut mobile termination rates from ₴0.12 to ₴0.08 per minute in October 2020 as they focused on 4G. In June 2021, Datagroup

12 June 2025

Artificial Intelligence in Satellite and Space Systems

In May 1999, NASA’s Deep Space 1 operated for three days with the Remote Agent AI, planning activities and diagnosing simulated faults autonomously. From 2001 to 2004, NASA’s EO-1 carried the Autonomous Sciencecraft Experiment (ASE), using onboard machine learning and

12 June 2025

Artificial Intelligence · Future Trends · Innovation · NASDAQ:INTC · Satellite Systems · Space Technology

Telecommunications Infrastructure in Ukraine (2022–2025): Destruction and Resilience

Overview: Types of Infrastructure Targeted Ukraine’s telecommunications network encompasses a wide range of critical infrastructure that has come under attack since 2022. These include: Together, these attacks have aimed to sever Ukraine’s connectivity – both civilian communications and military command

10 June 2025

Infrastructure · NASDAQ:VSAT · Resilience · Telecommunications · Ukraine · War Impact

SpaceX: Comprehensive Overview of History, Technologies, Missions, and Future Plans

September 2008: Falcon 1 reached orbit on its fourth flight, becoming the first privately developed liquid-fuel rocket to orbit Earth. December 2008: NASA awarded SpaceX a $1.6 billion Commercial Resupply Services contract to deliver cargo to the ISS. May 2012:

8 June 2025

Innovation · Rockets · Space Missions · Space Technology · SpaceX

Starlink Global Coverage and Availability Report

As of mid-2025, Starlink is available in over 110 countries and territories. In the United States, Starlink began with limited trials in August 2020 and the public beta “Better Than Nothing Beta” in November 2020, and now has nationwide commercial

7 June 2025

Availability · Coverage · Global · Satellite Internet · Starlink

Satellite Imagery: Principles, Applications, and Future Trends

The first space images were captured in 1946 from a sub-orbital U.S. V-2 rocket at about 105 km altitude. The first actual satellite photograph of Earth was taken on August 14, 1959 by the U.S. Explorer 6 satellite. In 1960,

7 June 2025

Applications · Future Trends · Imagery Analysis · NASDAQ:PL · NYSE:MAXR · Remote Sensing · Satellite Technology

Satellite Phones: Comprehensive Global FAQ

Iridium operates about 66 LEO satellites at roughly 780 km, offering truly global coverage including the poles with a one-way latency around 0.1–0.2 seconds. Inmarsat uses 3–4 GEO satellites at about 35,786 km, delivering near-global coverage (roughly ±70° latitude) with

7 June 2025

Connectivity · FAQ · Global Communication · Satellite Phones · Technology

Starlink Satellite Internet FAQ

Starlink is SpaceX’s satellite-based broadband internet service, and by 2025 the constellation has launched over 7,500 satellites with about 6,750 active in orbit. The satellites orbit in low Earth orbit at roughly 550 km altitude, delivering typical download speeds of

7 June 2025

Connectivity · FAQ · NASDAQ:TMUS · Satellite Internet · Space Technology · Starlink

Satellite Internet FAQ

Traditional GEO satellite internet sends data roughly 22,000 miles to a satellite and back, yielding a round-trip latency of about 600–800 ms. Satellite internet can reach virtually anywhere with a clear view of the sky, including most of the continental

6 June 2025

Connectivity · FAQ · Internet Access · NASDAQ:AMZN · NASDAQ:SATS · NASDAQ:VSAT · Satellite Internet · Technology

Satellite Technologies FAQ

Sputnik 1, launched by the Soviet Union on October 4, 1957, was the first artificial satellite. Explorer 1 became the United States’ first satellite in 1958. As of 2025, there are roughly 11,000+ active satellites orbiting Earth, with tens of

6 June 2025

Communication · FAQ · Information · Satellite Technology · Space Tech

Where Satellite Phones Are Illegal?

Bangladesh bans satellite phone use; possession can lead to arrest and imprisonment. North Korea prohibits all unauthorized communication devices, foreigners must surrender phones and privacy is not guaranteed, with detention possible. India restricts satellite phones to government‑approved Inmarsat devices, requiring

6 June 2025

Communication · International Law · Legal Issues · Satellite Phones · Technology

DJI Matrice 4E and Matrice 4T Series Drones: Comprehensive Report

The DJI Matrice 4 Series was launched in January 2025 and comprises two models, Matrice 4T (Thermal) and Matrice 4E (Enterprise), both with foldable airframes and about 1.22 kg takeoff weight. The Matrice 4T adds a radiometric thermal camera (640×512

5 June 2025

Aerial photography · DJI · Drones · Reviews · Technology