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HEND data for solar events and for orbital variation of background V. Tret’yakov,, S. Charyshnikov, V. Grinkov, A.Kozyrev, M. Litvak, I. Mitrofanov, A.Sanin Institute for Space Research. 1. HEND low energy background variation. Anomalous signal in soft channels of anticoincidence detector.
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HEND data for solar events and for orbital variation of background V. Tret’yakov,, S. Charyshnikov, V. Grinkov, A.Kozyrev, M. Litvak, I. Mitrofanov, A.Sanin Institute for Space Research Institute for Space Research, June 9 - 11, 2003
1. HEND low energy background variation Anomalous signal in soft channels of anticoincidence detector Institute for Space Research, June 9 - 11, 2003
S4 S5 S6 History AEROBRAKING CRUISE S4 S5 S6 Time profiles for S4, S5 and soft channel S6 for October 24 – November 29 Time profiles for S4, S5 and soft channel S6 for June 2001 S4 – neutron signal in Stilbene /upper plots/ S5 – gamma signal in Stilbene /middle plots/ S6 – gamma signal in CsI(Tl) / down plots with only soft channels/ Institute for Space Research, June 9 - 11, 2003
History MAPPING HEND map for April 2002 Full profile April 2002 Institute for Space Research, June 9 - 11, 2003
History MAPPING Night side Full profile April 2002 Fine structure 13 Apr. 2002 Day side Institute for Space Research, June 9 - 11, 2003
History MAPPING July 2002 June 2002 Institute for Space Research, June 9 - 11, 2003
November 2002 II III I safe mode 27- 28 November 13- 15 November 1- 2 November Institute for Space Research, June 9 - 11, 2003
December 2002 II I 3- 4 December 1- 2 December Institute for Space Research, June 9 - 11, 2003
March 2003 Time profile of AS_S6_HEND for March 2003 3- 4 March I Institute for Space Research, June 9 - 11, 2003
January 2003 History HEND map for January 2003 Full profile Institute for Space Research, June 9 - 11, 2003
January 2003 History Night side Full profile Fine structure 31 Jan. 2003 Day side Institute for Space Research, June 9 - 11, 2003
January 2003 History Night side Full profile Day side Institute for Space Research, June 9 - 11, 2003
AS_S6_HEND vs Radius May 2002 December 2002 April 2002 January 2003 Institute for Space Research, June 9 - 11, 2003
MSO frame Z Y SUN F q X MARS Velocity of Mars Institute for Space Research, June 9 - 11, 2003
Direction to Sun September 2002 Full profile Night side Day side AS_S6_HEND in MSO_frame terminator Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
November 2002 Night side Full profile safe mode Day side AS_S6_HEND in MSO_frame Institute for Space Research, June 9 - 11, 2003
2. Solar activity as seen by HEND Institute for Space Research, June 9 - 11, 2003
S4 S5 S6 CRUISE AEROBRAKING 20. 05. 2001 15. 06. 2001 HEND S4 S4 S5 S5 S6 S6 23. 10.2001 GOES 23. 11.2001 S4 – neutron signal in Stilbene /upper plots/ S5 – gamma signal in Stilbene /middle plots/ S6 – gamma signal in CsI(Tl) / down plots with only soft channels/ Institute for Space Research, June 9 - 11, 2003
S4 S5 S6 SPE 2002_July_16 GOES HEND Institute for Space Research, June 9 - 11, 2003
SPE 2002_August_13 GOES HEND Institute for Space Research, June 9 - 11, 2003
HEND HEND-GRS-MARIE 14 October 2002 14 October 2002 S4 – neutron signal in Stilbene /upper plots/ S5 – gamma signal in Stilbene /middle plots/ S6 – gamma signal in CsI(Tl) / down plots with only soft channels/ SPE Institute for Space Research, June 9 - 11, 2003
HEND MARIE 28 October 2002 28 October 2002 S4 – neutron signal in Stilbene /upper plots/ S5 – gamma signal in Stilbene /middle plots/ S6 – gamma signal in CsI(Tl) / down plots with only soft channels/ Institute for Space Research, June 9 - 11, 2003
10 October 2002 AS_S6_HEND in MSO_frame 28 October 2002 SPE Institute for Space Research, June 9 - 11, 2003
SPE 18 March 2003 GOES HEND S4 – neutron signal in Stilbene /upper plots/ S5 – gamma signal in Stilbene /middle plots/ S6 – gamma signal in CsI(Tl) / down plots with only soft channels/ MARIE Institute for Space Research, June 9 - 11, 2003
Solar proton event 2003_May_28 GOES HEND Institute for Space Research, June 9 - 11, 2003
3. Comparison for HEND data and MARIE dose Institute for Space Research, June 9 - 11, 2003
MARIE HEND Institute for Space Research, June 9 - 11, 2003
MARIE HEND Institute for Space Research, June 9 - 11, 2003
Future tasks Compare the data of GRS, NS, MARIE and HEND concerning background variations Compare the data from near-Earth SC and 2001 Mars Odyssey for solar proton events and for solar flares Build phenomenology model of the variation Institute for Space Research, June 9 - 11, 2003