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is a key for innovative science of Earth-directed CMEs • Towards L5 rather than L4 (CIRs and SEPs) • Science operations start after commissioning (~few months) • Earth-directed CMEs can be studied after S/C has drifted by ~ 20° towards L5 • L5 insertion after ~2 years operation Mission profile

Air Force SEON Network (Data Dissemination) (Program viability) 9 Current Operational Systems: GOES 13—15 • On-orbit spares. • Back-up ground stations. • 7 communications antennas! - 2 S-band dipole, 1 UHF, 2 L-band dipole, 1 omni, 1 S-band horn. • Continuous data transmission. • XRS data latency

Over the past 10 years, meteorologists around the world have been increasingly tapping into data that is routinely communicated between aircraft and air-traffic control called Mode-S EHS.

with others to collect and share these data with our partners across Europe. Through a new intiative, this work will be expanded to capture much more weather data from aircraft flying in other parts of the world. We are working with Flightradar24, who already have a global network of MODE-S receivers

of water) on height above ground levels. m 1.00E-06 [None] 3 hourly (135h-198h) m s-1 1.00E-09 [None] Hourly (0h-132h) 3 hourly (135h-198h) m s-1 1.00E-09 [None] Hourly (0h-132h) 3 hourly (135h-198h) m s-1 1.00E-09 [None] Hourly (0h-132h) m s-1 1.00E-09 [None] 3 hourly (135h-198h) m s-1 1.00E-09

. Mercado, S. Sitch, E. Blyth, O. Boucher, P. M. Cox, C. S. B. Grimmond, and R. J. Harding. The Joint UK Land Environment Simulator (JULES), model description part 1: Energy and water fluxes. Geoscientific Model Development, 4(3):677–699, 2011. doi: 10.5194/gmd-4-677-2011. URL http://www.geosci-model

be acknowledged as a supplier of this content on your application, your website, or in such other reasonable location as may be appropriate. c.  Any acknowledgement required by this paragraph 4 may additionally (at the Licensee’s discretion) include the Met Office’s logo(s) and/or device(s) provided

3250.0 3500.0 3750.0 4000.0 4500.0 5000.0 5500.0 6000.0 m kg m-2 s-1 Hourly (1h-126h) [None] [None] Hourly (1h-126h) 1 0.1 height: 1.5 m Hourly (0h-126h) hail_fall_ accumulation- PT01H hail_fall_ accumulation- PT15M hail_fall_rate hail_fall_rate_max- PT01H height_ASL_at_ base_of_convective_ inflow

Assumptions: • Nominal Case • 15m GS antenna dish • 40 kbits/s data rate • 90W RF power • Distance: 1AU (L5) Data rate vs. phase vs. antennas size Requirement • Science data rate � 40kbits/s • HK data rate � 0.4-10kbits/s Total req. data rate � 41-50kbits/s Phase S/C Antenna GS Antenna Data Rate LEOP LGAs

’s and 0’s that consists of strings of 1’s separated by strings of 0’s. The flare clusters are indicated by the strings of 1’s. By counting number of strings of 1’s of length k, the cluster histogram, N(k), the number of clusters of length k selected with the linking window LW is determined. Number

or low 20s at this time of year.” The above graph shows June 2023's UK average daily temperatures compared to average for each day of the month so far (data up to 26 June).  The above graph shows accumulated daily values for UK mean temperature in June 2023 so far.  Provisional confirmation of June 2023