Information regarding the volumes of Russian gas flow from and out of Ukrainian gas transmission system and country to or from which gas is transited. The data is broken down by interconnection points and their types (exit/entry points).

Daily information on volumes of physical transmission of natural gas broken down by domestic and transborder interconnection points of Ukrainian gas transmission system.

Following the introduction of martial law, information on volumes of physical transmission of natural gas through the Ukrainian GTS connection points has been designated as information with restricted access. Therefore, since mid-February 2022, the data do not include figures for Ukraine.

Information on the amount of cross-border physical flows of electricity between the Integrated Energy System (IPS) of Ukraine and the energy systems of neighbouring countries: Moldova, Slovakia, Hungary, Romania, as well as the Russian Federation and Belarus (up to 24.02.2022) per unit of market time.

Information on unbalanced values of the reception and return of electric power between the main networks of the Integrated Power System (IPS) of Ukraine and the energy systems of neighbouring countries: Moldova, Slovakia, Hungary, Romania and up to 24.02.2022 - Russia and Belarus.

Since Ukrenergo is responsible for the operation, dispatch, maintenance and development of the transmission system, it is responsible for compensating for the technological losses of the transmission of electricity. For this purpose, Ukrenergo purchases electricity, most of which is purchased in the day-ahead market (DAM) (60-85%), less under bilateral contracts (10-40%) and a small part in the intraday market (IDM) (1-3%). In addition to the amount of electricity purchased to compensate for technological losses, the file contains data on the cost of the purchased resource.

Information on the technological electricity losses in the transmission system, which include the losses of energy caused by electromagnetic processes in the conductive parts of the electrical network during its transmission, as well as climatic losses and energy losses in isolation of network elements. Ukrenergo has the right to purchase electricity under bilateral contracts to compensate for the technological losses of electricity transmission by electric networks, respectively, other than volumes which for this purpose are required to be purchased in the day-ahead market (DAM).