April 19th 2018 PDT
Thanks to Nico Janssen, PA0DLO for the following updates to the AMSAT-NA TLE Distribution: Cubesat Atlantis, object 42737, has recently reentered and has been removed from the TLE Distribution. SNUSAT 1, object 42733, is not active. But its brother (or sister?), SNUSAT 1B,object 42727, is active on downlink 435.950 MHz. SNUSAT 1, object 42733 has been removed. SNUSAT 1B, object 42727 has been added. Note that these last two cubesats are not correct in the Space-Track catalog. Their NORAD CAT ID's have been rev ...Continue Reading
April 19th 2018 PDT
SB KEPS @ AMSAT $ORB18109.N 2Line Orbital Elements 18109.AMSAT HR AMSAT ORBITAL ELEMENTS FOR AMATEUR SATELLITES IN NASA FORMAT FROM WA5QGD FORT WORTH,TX April 19, 2018 BID: ORB18109.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 RADI ...Continue Reading
April 19th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2767 Issue Time: 2018 Apr 19 1816 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2766 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 3739 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
April 18th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2766 Issue Time: 2018 Apr 18 1430 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2765 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 4586 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
April 17th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2765 Issue Time: 2018 Apr 17 1323 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2764 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 4590 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
April 16th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2764 Issue Time: 2018 Apr 16 1141 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2763 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 6482 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
April 15th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2763 Issue Time: 2018 Apr 15 1246 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2762 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 8730 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
April 14th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2762 Issue Time: 2018 Apr 14 0901 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2761 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 21456 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
April 13th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2761 Issue Time: 2018 Apr 13 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2760 Begin Time: 2018 Apr 10 1830 UTC Yesterday Maximum 2MeV Flux: 25452 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
April 12th 2018 PDT
SB KEPS @ AMSAT $ORB18102.N 2Line Orbital Elements 18102.AMSAT HR AMSAT ORBITAL ELEMENTS FOR AMATEUR SATELLITES IN NASA FORMAT FROM WA5QGD FORT WORTH,TX April 12, 2018 BID: ORB18102.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 RADI ...Continue Reading
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