Issue 92

Russia Launches Meteor-M 2-4 Satellite + 18 Others

29 Feb: Russia launched a Soyuz-2.1b from Vostochny containing the Meteor-M No. 2-4 hydrometeorological satellite and 18 small satellites. Meteor-M No. 2-4 (~3250 kg) is the sixth spacecraft in the Russian Meteor-M series of remote sensing satellites, intended to gather hydrometeorological data. Launch Video . - Meteor…

29 Feb: Russia launched a Soyuz-2.1b from Vostochny containing the Meteor-M No. 2-4 hydrometeorological satellite and 18 small satellites. Meteor-M No. 2-4 (~3250 kg) is the sixth spacecraft in the Russian Meteor-M series of remote sensing satellites, intended to gather hydrometeorological data. Launch Video.

– Meteor in a 812 x 823 km x 98.6 deg orbit. Two objects are in 730 x 750 km; four in 503 x 750 km; 14 in 485 x 509 km orbit, reflecting multiple orbit changes by the Fregat stage prior to its deorbit.

– Anatoly Zak: Meteor was built at Moscow-based VNIIEM Corporation, which relied on its standard Resurs-UKP-M platform as a service module for the mission. It’s expected to operate for at least 5 years. Meteor-M satellites are designed to watch global weather and the ozone layer, to measure the ocean surface temperature and ice conditions, which can facilitate shipping in the polar regions of our planet. It may also have a military mission.

– Jonathan McDowell: the other satellites were the Zorkiy-2M No. 2, Marafon-D GVM, sixteen SITRO-AIS cubesats for Sputnix, and Iran’s small Pars-1 imaging satellite.

– The ASTRO-AIS satellites were designed for marine tracking, surveillance, and monitoring. the AIS system enables the tracking and monitoring of military vessels and coast guards.

– The Iranian payload is Pars-1 is described as a small imaging satellite from the Iranian Space Research Institute.

– The Pars-1 satellite has a mass of 134 kg and is equipped with three imaging cameras. The design, construction, assembly, and testing phases of the research satellite Pars-1 were completed at the Iranian Space Research Institute.

Iranian Space Agency Logos Visible (nasaspaceflight.com)

Satellite Stack and Fregat Upper Stage (nasaspaceflight.com)

Ride-along Cubesats Mounted Between Fregat & Meteor M2-4 (russianspaceweb.com)

Iranian Pars-1 Imagery Satellite (nasaspaceflight.com)