2020-12-23 | W/Th2% Vacuum ~48kV Inductive/capacitive(2nF) discharges ~6J | 30fps 4K | 3:33 | 5 | |
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2020-12-23 | SDO | Data 22-12-2020 | 1:47 | 30 | |
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2020-12-23 | TRACE - M1.8 flare in AR 10763, 171Å; on 17 May 2005 | 0:04 | 12 | |
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2020-12-23 | SDO | Gallery | Three Years of SDO Images (192) | 3:58 | 36 | |
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2020-12-23 | W/Th2% Vacuum ~48kV Inductive/capacitive(2nF) discharges ~6J | 50fps | 3:33 | 6 | |
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2020-12-23 | TRACE - Filament eruption and M2.5 flare in AR 10898, 171Å; on 6 July 2006 | 0:04 | 6 | |
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2020-12-22 | Tantalum anode in sulfuric acid solution under voltage over 120V | 1:07 | 36 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J | 50fps | 3:34 | 6 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J | 1:44 | 5 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J Anode | 100fps | 1:37 | 2 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J Anode | 200fps | 1:38 | 3 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J Cathode | 100fps | 1:37 | 10 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J Cathode | 200fps | 1:38 | 6 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J | 100fps | 1:38 | 14 | |
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2020-12-22 | Tungsten-Thorium2% Vacuum ~48kV Inductive discharge ~6J | 200fps | 1:37 | 10 | |
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2020-12-22 | SDO | Data 21-12-2020 | 1:45 | 17 | |
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2020-12-22 | SDO | Gallery | Circular CME (193) | 0:13 | 483 | |
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2020-12-22 | TRACE - Filament activation in AR 10875, 195Å; on 3 May 2006 | 0:07 | 7 | |
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2020-12-22 | SDO | Gallery | Sliding Plasma/Eruptive Plasma (406) | 0:17 | 829 | |
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2020-12-22 | TRACE - M7.9 flare in AR 10875, 195Å; on 27 April 2006 | 0:04 | 6 | |
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2020-12-22 | SDO | Gallery | Four Large Flares in 48 Hours (408) | 0:19 | 476 | |
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2020-12-22 | TRACE - AR 10872, 171Å; on 19 April 2006 | 0:06 | 19 | |
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2020-12-22 | SDO | Gallery | Magnetic Arcs (410) | 0:16 | 466 | |
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2020-12-21 | TRACE - AR interaction and minor eruption; 171Å; on 7 April 2006 | 0:03 | 10 | |
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2020-12-21 | SDO | Gallery | Large Coronal Hole (412) | 0:19 | 352 | |
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2020-12-21 | Snow speedup3 Krasnodar 21-12-2020 | 10:09 | 18 | |
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2020-12-21 | TRACE - Filament activation, B2 flare, and coronal dimming; on 7 March 2006 | 0:20 | 12 | |
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2020-12-21 | Snow speedup2 Krasnodar 21-12-2020 | 11:51 | 8 | |
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2020-12-21 | SDO | Data 20-12-2020 | 1:47 | 3 | |
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2020-12-21 | Snow speedup Krasnodar 21-12-2020 | 11:51 | 4 | |
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2020-12-21 | Snow covered my camera | 2:46 | 5 | |
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2020-12-21 | Snow speedup (~3h in real life) Krasnodar 20-12-2020 | 11:51 | 3 | |
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2020-12-21 | TRACE - Spot/pore group evolving; WL; on 15-20 January 2006 | 0:18 | 11 | |
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2020-12-21 | SDO | Gallery | Looking Along a Filament (414) | 0:26 | 569 | |
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2020-12-21 | TRACE - Filament forming; 171Å.; on 13/14 April 2000 | 0:04 | 22 | |
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2020-12-21 | SDO | Gallery | Magnetism Revealed (416) | 0:21 | 17 | |
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2020-12-21 | TRACE - Grazing eclipse; 171Å.; on 03 October 2005 | 0:01 | 1 | |
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2020-12-21 | SDO | Gallery | Splendid Solar Arc (420) | 0:12 | 580 | |
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2020-12-21 | TRACE - Filament eruption; 171Å.; on 27 July 2005 | 0:04 | 10 | |
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2020-12-20 | SDO | Gallery | Trio of Prominences (421) | 0:21 | 1,060 | |
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2020-12-20 | TRACE - Filament eruption; 171Å.; on 16 June 2005 | 0:04 | 11 | |
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2020-12-20 | SDO | Gallery | Comparing Activity Levels (423) | 0:31 | 9 | |
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2020-12-20 | TRACE - X5.4 flare and successors in AR10808; 171Å.; on 08/09 September 2005 | 0:27 | 12 | |
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2020-12-20 | SDO | Gallery | Side-by-side CMEs (425) | 0:11 | 42 | |
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2020-12-20 | TRACE - X1.3 flare and multiple filament eruptions in AR10792; 171Å.; on 30 July 2005 | 0:13 | 16 | |
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2020-12-20 | SDO | Gallery | Big but Tame Sunspot Group (427) | 0:26 | 39 | |
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2020-12-20 | TRACE - filament eruption and M4 flare on the limb; 171Å.; on 27 July 2005 | 0:09 | 7 | |
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2020-12-20 | SDO | Data 19-12-2020 | 1:46 | 12 | |
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2020-12-20 | SDO | Gallery | A Disturbance in the Force (437) | 0:16 | 14 | |
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2020-12-20 | TRACE - fibril eruption on the limb; 195Å.; on 20 July 2005 | 0:04 | 7 | |
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2020-12-20 | SDO | Gallery | Roller-Coaster Extension (439) | 0:14 | 557 | |
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2020-12-20 | TRACE - X7.9 flare in NOAA10720; 1600Å.; on 20 January 2005 | 0:15 | 40 | |
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2020-12-20 | SDO | Gallery | Multiple Loops (441) | 0:16 | 393 | |
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2020-12-20 | TRACE - X1.7 flare in NOAA10715; 1600Å.; on 1 January 2005 | 0:05 | 4 | |
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2020-12-20 | SDO | Gallery | A Lunar Crossing (445) | 0:11 | 383 | |
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2020-12-20 | TRACE - X2.5 flare in NOAA10696; 1600Å.; on 10 November 2004 | 0:21 | 2 | |
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2020-12-20 | SDO | Gallery | Fly Away Prominence (447) | 0:19 | 6 | |
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2020-12-20 | TRACE - Particle or fast object around 03:39 UT; 171Å.; on 28 August 2003 | 0:05 | 14 | |
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2020-12-20 | SDO | Gallery | Flare and Roiling CME (449) | 0:10 | 14 | |
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2020-12-20 | TRACE - An M1 flare near the limb showing high altitude heating and mass ejection in 195Å | 0:07 | 9 | |
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2020-12-20 | SDO | Gallery | Flitting Plasma (451) | 0:23 | 871 | |
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2020-12-20 | TRACE - Post-flare cooling loops after an X1.8 flare in AR10656 on 18 August 2004 in 171Å | 0:06 | 9 | |
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2020-12-20 | SDO | Gallery | Waving Magnetic Loops (453) | 0:14 | 516 | |
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2020-12-20 | TRACE - SVST/TRACE imagery of AR8552, on 01 June 1999, Halph/171Å/1500Å | 0:05 | 5 | |
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2020-12-19 | SDO | Gallery | Plasma Mash-up (455) | 0:18 | 33 | |
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2020-12-19 | TRACE - Jets, cooling loops, and spicules in AR10652, on 30 July 2004, 195Å | 0:08 | 6 | |
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2020-12-19 | SDO | Gallery | Dynamic Loops (457) | 0:19 | 19 | |
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2020-12-19 | TRACE - X flare in AR10649, on 16 July 2004, 171Å | 0:11 | 16 | |
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2020-12-19 | SDO | Gallery | Spurting Prominence (459) | 0:11 | 973 | |
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2020-12-19 | TRACE - Field evolution of AR628, between 627 and 629, on 9 June 2004, 171Å | 0:04 | 2 | |
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2020-12-19 | SDO | Data 18-12-20 | 1:50 | 4 | |
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2020-12-19 | SDO | Gallery | Flashing Flare (461) | 0:13 | 127 | |
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2020-12-19 | TRACE - quiet Sun and filaments on 21 April 2004, 171Å | 0:07 | 87 | |
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2020-12-19 | SDO | Gallery | Dynamic Active Region Up Close (463) | 0:25 | 810 | |
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2020-12-19 | TRACE - B/C flares in ARs 10581/2, 30 Mar. 2004, 195Å | 0:15 | 18 | |
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2020-12-19 | SDO | Gallery | Fan-like Spread (465) | 0:23 | 498 | |
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2020-12-19 | TRACE - X1.1 flare in AR10564, 26 Feb. 2004, 171Å | 0:06 | 7 | |
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2020-12-19 | SDO | Gallery | Double-Barreled Action (467) | 0:24 | 536 | |
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2020-12-18 | TRACE - Likely X-point in AR10561, 19 Feb. 2004, 171Å | 0:04 | 5 | |
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2020-12-18 | SDO | Gallery | Coils of Magnetic Field Lines (469) | 0:17 | 10 | |
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2020-12-18 | TRACE - X17.4 in AR10486, 04 Nov 2003, 1600Å | 0:12 | 4 | |
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2020-12-18 | SDO | Gallery | A Spray of Plasma (471) | 0:19 | 450 | |
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2020-12-18 | TRACE - X17.4 in AR10486, 04 Nov 2003, 195Å | 0:09 | 16 | |
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2020-12-18 | SDO | Gallery | Coronal Hole Facing Earth (473) | 0:15 | 12 | |
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2020-12-18 | TRACE - X17.2 in AR10486, 28 Oct 2003, 1600Å | 0:06 | 6 | |
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2020-12-18 | SDO | Data 17-12-20 | 1:25 | 6 | |
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2020-12-18 | SDO | Gallery | Dark Outburst (475) | 0:12 | 467 | |
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2020-12-18 | TRACE - X17.2 in AR10486, 28 Oct 2003, 195Å; | 0:12 | 14 | |
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2020-12-18 | SDO | Gallery | Two Flares Give Warning (477) | 0:14 | 505 | |
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2020-12-18 | TRACE - X17.2 in AR10486, 28 Oct 2003, 195Å | 0:06 | 9 | |
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2020-12-18 | SDO | Gallery | Large Sunspot Produces an X-flare (479) | 0:12 | 45 | |
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2020-12-18 | TRACE - Quiet Sun, 4 May 1998, 171Å | 0:01 | 1 | |
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2020-12-18 | SDO | Gallery | Towering Coils (481) | 0:19 | 202 | |
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2020-12-18 | TRACE - Flux emergence and reconnection in AR10455, 5-16 Sep. 2003, 171Å | 0:19 | 6 | |
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2020-12-18 | SDO | Gallery | So Long (483) | 0:17 | 3 | |
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2020-12-18 | TRACE - X4.8 flare, 23 July 2003, 195Å; at low contrast | 0:20 | 6 | |
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2020-12-18 | SDO | Gallery | Baker's Dozen of Flares (485) | 0:17 | 66 | |
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2020-12-18 | TRACE - Filament eruption associated with C3.6 flare, 25 August 2003, 171Å | 0:04 | 4 | |
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2020-12-18 | SDO | Gallery | Interactions of Active Regions (489) | 0:21 | 6 | |
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2020-12-17 | TRACE - M3.7 flare, with two loop eruptions, 10 June 2003, 1600Å | 0:14 | 72 | |
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