June 6th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2795 Issue Time: 2018 Jun 06 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2794 Begin Time: 2018 Jun 01 1610 UTC Yesterday Maximum 2MeV Flux: 17617 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
June 5th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2794 Issue Time: 2018 Jun 05 0900 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2793 Begin Time: 2018 Jun 01 1610 UTC Yesterday Maximum 2MeV Flux: 22020 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
June 4th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2793 Issue Time: 2018 Jun 04 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2792 Begin Time: 2018 Jun 01 1610 UTC Yesterday Maximum 2MeV Flux: 26890 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
June 3rd 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2792 Issue Time: 2018 Jun 03 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2791 Begin Time: 2018 Jun 01 1610 UTC Yesterday Maximum 2MeV Flux: 28660 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
June 2nd 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2791 Issue Time: 2018 Jun 02 0911 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2790 Begin Time: 2018 Jun 01 1610 UTC Yesterday Maximum 2MeV Flux: 4501 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Sub ...Continue Reading
June 1st 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2790 Issue Time: 2018 Jun 01 1621 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2018 Jun 01 1610 UTC Station: GOES15 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscri ...Continue Reading
May 31st 2018 PDT
SB KEPS @ AMSAT $ORB18151.N 2Line Orbital Elements 18151.AMSAT HR AMSAT ORBITAL ELEMENTS FOR AMATEUR SATELLITES IN NASA FORMAT FROM WA5QGD FORT WORTH,TX May 31, 2018 BID: ORB18151.N DECODE 2-LINE ELSETS WITH THE FOLLOWING KEY: 1 AAAAAU 00 0 0 BBBBB.BBBBBBBB .CCCCCCCC 00000-0 00000-0 0 DDDZ 2 AAAAA EEE.EEEE FFF.FFFF GGGGGGG HHH.HHHH III.IIII JJ.JJJJJJJJKKKKKZ KEY: A-CATALOGNUM B-EPOCHTIME C-DECAY D-ELSETNUM E-INCLINATION F-RAAN G-ECCENTRICITY H-ARGPERIGEE I-MNANOM J-MNMOTION K-ORBITNUM Z-CHECKSUM TO ALL RADIO ...Continue Reading
May 31st 2018 PDT
The Chinese cubesats LONGJIANG 1 (ID 43471) and LONGJIANG 2 (ID 43472) have now reached lunar orbit. Therefore, the SpaceTrack TLEs and the normal tracking programs are no longer up to the task. See the postings of Nico Janssen, PA0DLO, on AMSAT-BB for a solution to tracking these lunar orbiters. The following cubesat TLEs have been removed from this week's AMSAT-NA TLE distribution: LONGJIANG 1 - NORAD CAT ID 43471 LONGJIANG 2 - NORAD CAT ID 43472 Ray Hoad WA5QGD AMSAT-NA Orbital Elements Manager _________________ ...Continue Reading
May 24th 2018 PDT
The NORAD CAT IDs for UBAKUSAT and 1KUNS-PF have been swapped. Nico, PA0DLO reports that detailed Doppler measurements indicate that the NORAD CAT IDs are as follows: 1KUNS-PF is NORAD CAT ID 43466 UBAKUSAT is NORAD CAT ID 43467 Please make the appropriate changes to your tracking program. Also per Nico Janssen, PA0DLO, two Chinese microsats (LONGJIANG 1 and 2 ) have been launched towards the moon from Xichang on 05-20-2018 around 21:00 UTC. The following cubesat TLEs have been added to this week's AMSAT-NA TLE dist ...Continue Reading
May 24th 2018 PDT
SB KEPS @ AMSAT $ORB18144.N 2Line Orbital Elements 18144.AMSAT HR AMSAT ORBITAL ELEMENTS FOR AMATEUR SATELLITES IN NASA FORMAT FROM WA5QGD FORT WORTH,TX May 24, 2018 BID: ORB18144.N DECODE 2-LINE ELSETS WITH THE FOLLOWING KEY: 1 AAAAAU 00 0 0 BBBBB.BBBBBBBB .CCCCCCCC 00000-0 00000-0 0 DDDZ 2 AAAAA EEE.EEEE FFF.FFFF GGGGGGG HHH.HHHH III.IIII JJ.JJJJJJJJKKKKKZ KEY: A-CATALOGNUM B-EPOCHTIME C-DECAY D-ELSETNUM E-INCLINATION F-RAAN G-ECCENTRICITY H-ARGPERIGEE I-MNANOM J-MNMOTION K-ORBITNUM Z-CHECKSUM TO ALL RADIO ...Continue Reading
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