April 21-22, 2017
|
Widener - Chester, PA

Men's 1500 Meters

Top↑
PL NAME YEAR TEAM TIME TIME
1 Zachary Michon FR-1 St. Joseph's (Pa.) 3:25.51 3:56.21
2 Nicholas Scullin JR-3 Lebanon Valley 3:36.37 3:57.77
3 John Walker FR-1 St. Joseph's (Pa.) 2:47.71 3:59.58
4 Julian Schneider SR-4 Haverford 3:07.13 3:59.90
5 Brandon Mazzarella SR-4 TCNJ 3:19.24 4:00.04
6 Sergei Cendo SO-2 Philadelphia U. 2:53.24 4:00.61
7 Luke Prothero SO-2 TCNJ 5:01.04 4:00.83
8 Dan Savage JR-3 St. Joseph's (Pa.) 3:34.69 4:01.22
9 Daniel Brennan SO-2 TCNJ 3:51.86 4:01.52
10 Kevin Peters SO-2 Johns Hopkins 4:20.89 4:01.56
11 Jack Daly SO-2 St. Joseph's (Pa.) 4:45.14 4:01.64
12 Petro Sokirniy SR-4 Juniata 3:04.59 4:02.87
13 Rusty Batykefer FR-1 Eastern 3:19.17 4:02.89
13 Josh Coakley SO-2 West Chester 5:10.90 4:02.89
15 Jihad Jasper   Unattached 5:01.68 4:03.29
16 Colin Parker FR-1 St. Joseph's (Pa.) 3:12.78 4:04.02
17 Christian Roberts FR-1 St. Joseph's (Pa.) 2:55.85 4:04.23
18 Jimmy Daniels SR-4 St. Joseph's (Pa.) 4:55.57 4:04.27
19 Tyler Melius   adidas Garden State Track Club 3:18.29 4:04.80
20 Ethan Fadale SO-2 Philadelphia U. 3:28.14 4:04.86
21 Sean Macpherson SO-2 St. Joseph's (Pa.) 3:18.82 4:05.45
22 Andrew Myers JR-3 St. Joseph's (Pa.) 3:51.10 4:05.85
23 Charles Estrada JR-3 Stockton 3:02.02 4:05.97
24 Joe D'Amico SO-2 Stockton 2:57.79 4:06.92
25 Bradley Kilheeney SR-4 DeSales 4:54.48 4:07.46
26 Connor Riley SO-2 Rider 3:32.95 4:07.61
27 James Barker FR-1 Haverford 3:53.46 4:08.36
28 Frank Kenny FR-1 Swarthmore 4:28.86 4:08.94
29 John Mascioli SR-4 St. Joseph's (Pa.) 3:49.09 4:09.01
30 John McMullin JR-3 Johns Hopkins 4:39.06 4:09.16
31 Mathew Gonzalez SO-2 Rider 4:19.54 4:09.55
32 Mike Pinnola JR-3 Rider 3:17.50 4:10.00
33 Ben Siqueiros   Unattached 4:00.66 4:10.68
34 Matt Brown JR-3 Gwynedd-Mercy 3:18.09 4:10.74
34 Nick Cauley FR-1 DeSales 3:15.58 4:10.74
36 Nick Angelina SR-4 West Chester 2:55.63 4:10.90
37 Connor Szwetkowski SR-4 Rider 4:51.16 4:11.00
38 Jake Caruso FR-1 RC - Gloucester CC 3:30.93 4:11.10
39 Kyle Gonoude SO-2 DeSales 3:52.57 4:12.79
40 Stuart Bibeau SO-2 Muhlenberg 5:23.91 4:13.05
41 Mike Bilotta SR-4 Widener 3:30.11 4:13.14
42 Dave Welsh   Haddonfield Running Co Brooks 4:59.09 4:13.46
43 Andrew Meci SO-2 Juniata 3:50.71 4:13.52
44 Sam Mondello SR-4 Chestnut Hill 3:38.19 4:13.70
45 Stalin Pichardo SO-2 Rider 3:41.05 4:14.08
46 Gabe Lamm SO-2 DeSales 4:34.50 4:14.16
47 Marcelo Jauregui-Volpe JR-3 Haverford 5:20.96 4:14.73
48 John Carnes   Unattached 3:31.53 4:14.85
49 Michael Ambrulavage SR-4 Widener 4:25.24 4:15.03
50 Conor Dimond JR-3 Juniata 5:24.55 4:15.55
51 Peter D'Amico FR-1 Juniata 5:07.74 4:16.45
52 Jonathan Cope SO-2 Ursinus 5:00.12 4:16.51
53 Joseph Girard JR-3 Nyack 3:17.86 4:16.95
54 William Colgan SO-2 Swarthmore 3:41.09 4:17.08
55 Ilya Wilson FR-1 Suffolk CC 5:13.97 4:17.35
56 Valmar Wilson SO-2 Philadelphia U. 3:59.70 4:17.74
57 Thomas Trott JR-3 Nyack 4:05.19 4:18.09
58 Vinnie Caroselli FR-1 Juniata 4:44.18 4:18.34
59 Nicholas Simpson SR-4 Juniata 4:39.37 4:18.67
61 Desmond O'Donovan FR-1 Juniata 4:18.72 4:18.72
62 Leamon McKenzie JR-3 Rutgers-Newark 3:22.28 4:19.33
64 Jacob DiCello FR-1 Chestnut Hill 4:40.23 4:19.47
65 Ryan Evans SO-2 Suffolk CC 5:03.85 4:19.70
66 Steven Cassano FR-1 Rider 4:32.99 4:19.99
67 John Sokol SR-4 Stockton 3:22.92 4:20.15
68 Tyler Barrett FR-1 Alvernia 4:46.25 4:20.22
70 Kenneth Woodring   Temple University 5:05.54 4:21.14
71 RYAN COMSTOCK FR-1 Caldwell 3:31.57 4:21.19
72 Matthew Brown FR-1 Rider 3:47.29 4:21.25
73 Tyler Ronayne SO-2 Elizabethtown 3:21.23 4:21.33
75 Nate Liebsch SR-4 Elizabethtown 5:40.24 4:21.72
76 Justin DeLuzio SR-4 Gwynedd-Mercy 3:21.59 4:21.80
77 Zach Trador SO-2 Nyack 3:03.38 4:21.96
78 Jason Heid SO-2 Rider 3:03.54 4:22.19
79 Aaron Morris FR-1 Chestnut Hill 5:12.51 4:22.61
80 Phil DeFroscia SR-4 Rider 3:19.68 4:22.73
81 Richard Campolungo JR-3 Rutgers-Camden 3:03.95 4:22.78
82 Anthony Mills JR-3 Rider 3:40.21 4:25.31
83 Matt Moschella   Princeton Running 4:20.36 4:25.67
84 Anthony Velleca SO-2 Swarthmore 4:29.13 4:26.46
85 Jake Wong JR-3 Philadelphia U. 5:49.08 4:28.52
86 Andrew Gordon SR-4 Rider 4:04.37 4:28.53
87 Arthur Chang SO-2 Haverford 4:40.10 4:29.32
88 Zachary Chapman SO-2 Stockton 5:18.14 4:29.61
89 Isaac Martinez   Princeton Running 4:02.82 4:29.80
90 Luke Schlegel SR-4 Ursinus 3:25.21 4:30.01
91 Elijah Crouch SO-2 RC - Gloucester CC 4:57.11 4:30.10
92 Caleb Mucklow FR-1 Nyack 3:56.58 4:31.93
93 Henry Zhang SR-4 Swarthmore 4:40.13 4:31.97
94 Jeff Wu   Princeton Running 4:24.49 4:32.67
95 Harry Prevor   Penn Running Club Track 5:36.21 4:33.34
96 Alex Lynch FR-1 Chestnut Hill 3:39.01 4:33.76
97 Brian Kelly FR-1 Widener 4:33.96 4:33.96
98 Joshua Frye SO-2 Haverford 5:04.17 4:34.02
99 Shaun Obrien SO-2 Caldwell 5:04.87 4:34.65
100 Armani Rivera FR-1 Gwynedd-Mercy 5:21.86 4:35.09
101 Tim Nguyen FR-1 Eastern 4:18.71 4:35.22
102 Shane Fleming SO-2 Philadelphia U. 5:54.30 4:36.79
103 Matthew Junio SO-2 Alvernia 3:30.41 4:36.85
104 Nathaniel Dominy SR-4 Nyack 5:21.62 4:39.67
105 Steven Gravlin FR-1 Rider 4:36.91 4:39.70
106 Kent Zelesky SR-4 Juniata 3:25.01 4:40.83
107 Zachary Sibson SO-2 Ursinus 4:35.33 4:40.94
108 Pedro Liriano SO-2 Caldwell 5:03.79 4:41.28
109 Michael Whitmore   Princeton Running 5:47.01 4:42.12
110 Peyton Endy FR-1 Elizabethtown 5:05.20 4:45.23
111 Andres Guerrero FR-1 Suffolk CC 5:21.49 4:47.04
112 Darren Labenberg SO-2 Elizabethtown 4:33.89 4:48.30
113 Graham Bly JR-3 St. Joseph's (Pa.) 4:04.62 5:05.77
  Corey Mullins SO-2 Muhlenberg DNS DNS
  Jason Richwall FR-1 Muhlenberg DNS DNS
  Kyle Heubner   Penn Running Club Track DNS DNS
  Christian Mele SO-2 Alvernia DNS DNS
  Alex Robey JR-3 Swarthmore DNS DNS
  Ziggy Fisher FR-1 Chestnut Hill DNS DNS
  Keelan O'Reilly SO-2 St. Joseph's (Pa.) DNS DNS
  Chris Ziolkowski   Temple University DNS DNS
  Joseph Varca FR-1 Suffolk CC DNS DNS
  Hakan Yuksel SR-4 Rutgers-Newark DNS DNS
  Devin Lattgua SO-2 Caldwell DNS DNS
  Nicholas Calixto JR-3 Caldwell DNS DNS
Men's 1500 Meters Section 1
PL NAME YEAR TEAM TIME
1 Zachary Michon FR-1 St. Joseph's (Pa.) 3:56.21
2 Nicholas Scullin JR-3 Lebanon Valley 3:57.77
3 John Walker FR-1 St. Joseph's (Pa.) 3:59.58
4 Julian Schneider SR-4 Haverford 3:59.90
5 Brandon Mazzarella SR-4 TCNJ 4:00.04
8 Dan Savage JR-3 St. Joseph's (Pa.) 4:01.22
10 Kevin Peters SO-2 Johns Hopkins 4:01.56
11 Jack Daly SO-2 St. Joseph's (Pa.) 4:01.64
13 Rusty Batykefer FR-1 Eastern 4:02.89
18 Jimmy Daniels SR-4 St. Joseph's (Pa.) 4:04.27
19 Tyler Melius   adidas Garden State Track Club 4:04.80
  Corey Mullins SO-2 Muhlenberg DNS
Men's 1500 Meters Section 2
PL NAME YEAR TEAM TIME TIME TIME
6 Sergei Cendo SO-2 Philadelphia U. 4:00.61 5:00.77 4:00.61
7 Luke Prothero SO-2 TCNJ 4:00.83 4:22.51 3:03.03
9 Daniel Brennan SO-2 TCNJ 4:01.52 3:51.86 4:18.43
13 Josh Coakley SO-2 West Chester 4:02.89 2:57.31 3:31.32
15 Jihad Jasper   Unattached 4:03.29 4:25.19 3:12.20
16 Colin Parker FR-1 St. Joseph's (Pa.) 4:04.02 3:12.78 3:44.50
17 Christian Roberts FR-1 St. Joseph's (Pa.) 4:04.23 4:40.87 3:56.91
21 Sean Macpherson SO-2 St. Joseph's (Pa.) 4:05.45 3:09.00 3:04.09
22 Andrew Myers JR-3 St. Joseph's (Pa.) 4:05.85 5:17.15 4:18.15
29 John Mascioli SR-4 St. Joseph's (Pa.) 4:09.01 3:16.72 4:21.46
32 Mike Pinnola JR-3 Rider 4:10.00 4:22.50 4:50.00
  Jason Richwall FR-1 Muhlenberg DNS DNS DNS
Men's 1500 Meters Section 3
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME TIME
20 Ethan Fadale SO-2 Philadelphia U. 3:30.58 4:02.42 4:46.49 4:31.80 4:04.86 2:51.41 3:03.65
24 Joe D'Amico SO-2 Stockton 4:04.45 5:18.53 4:53.84 3:22.48 4:06.92 4:16.80 3:52.11
25 Bradley Kilheeney SR-4 DeSales 5:19.23 4:19.84 4:19.84 5:21.70 4:07.46 2:58.18 4:17.36
26 Connor Riley SO-2 Rider 4:17.52 3:18.09 4:29.90 3:32.95 4:07.61 3:50.28 2:58.28
27 James Barker FR-1 Haverford 4:10.85 3:28.63 4:05.88 5:03.00 4:08.36 3:48.50 3:33.59
30 John McMullin JR-3 Johns Hopkins 4:14.15 4:51.52 4:19.13 3:21.82 4:09.16 3:41.76 4:26.61
33 Ben Siqueiros   Unattached 5:08.34 4:58.31 4:38.26 2:57.99 4:10.68 4:08.18 4:53.30
34 Matt Brown JR-3 Gwynedd-Mercy 3:15.58 5:23.46 3:48.18 4:53.37 4:10.74 3:13.07 3:38.15
37 Connor Szwetkowski SR-4 Rider 3:05.74 4:05.98 3:00.72 3:48.41 4:11.00 5:16.26 4:18.53
38 Jake Caruso FR-1 RC - Gloucester CC 4:01.06 4:26.17 4:38.73 3:15.86 4:11.10 3:35.95 5:06.35
42 Dave Welsh   Haddonfield Running Co Brooks 3:12.63 4:36.28 4:56.55 4:48.95 4:13.46 5:21.90 2:59.96
47 Marcelo Jauregui-Volpe JR-3 Haverford 4:35.11 3:51.81 4:27.47 4:19.83 4:14.73 4:45.30 3:08.50
  Kyle Heubner   Penn Running Club Track DNS DNS DNS DNS DNS DNS DNS
  Christian Mele SO-2 Alvernia DNS DNS DNS DNS DNS DNS DNS
Men's 1500 Meters Section 4
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME
12 Petro Sokirniy SR-4 Juniata 3:19.16 3:58.02 3:58.02 3:16.73 3:09.44 4:02.87
23 Charles Estrada JR-3 Stockton 5:07.47 5:00.09 5:09.93 5:07.47 5:12.39 4:05.97
28 Frank Kenny FR-1 Swarthmore 3:54.01 4:03.97 4:16.41 3:24.13 4:26.37 4:08.94
31 Mathew Gonzalez SO-2 Rider 3:27.13 3:02.18 5:06.95 3:12.16 5:14.44 4:09.55
34 Nick Cauley FR-1 DeSales 5:10.92 4:35.82 5:25.97 3:03.04 4:53.37 4:10.74
40 Stuart Bibeau SO-2 Muhlenberg 4:40.89 5:06.19 3:07.26 3:14.85 3:32.57 4:13.05
41 Mike Bilotta SR-4 Widener 4:15.68 4:18.21 5:24.02 4:28.33 3:02.26 4:13.14
46 Gabe Lamm SO-2 DeSales 3:10.62 4:34.50 3:36.04 4:44.66 4:19.25 4:14.16
54 William Colgan SO-2 Swarthmore 3:33.38 5:26.50 3:30.81 4:50.50 4:45.36 4:17.08
55 Ilya Wilson FR-1 Suffolk CC 4:48.24 4:58.53 3:43.90 3:41.33 4:09.63 4:17.35
71 RYAN COMSTOCK FR-1 Caldwell 3:47.24 5:18.66 4:42.09 5:08.21 3:42.02 4:21.19
  Alex Robey JR-3 Swarthmore DNS DNS DNS DNS DNS DNS
  Ziggy Fisher FR-1 Chestnut Hill DNS DNS DNS DNS DNS DNS
  Keelan O'Reilly SO-2 St. Joseph's (Pa.) DNS DNS DNS DNS DNS DNS
Men's 1500 Meters Section 5
PL NAME YEAR TEAM TIME TIME TIME TIME TIME TIME
36 Nick Angelina SR-4 West Chester 4:53.56 4:28.47 3:05.67 4:10.90 4:51.05 4:10.90
39 Kyle Gonoude SO-2 DeSales 3:32.35 5:23.58 3:42.46 4:12.79 3:44.99 3:07.07
43 Andrew Meci SO-2 Juniata 4:49.02 3:00.00 4:36.34 4:13.52 5:06.76 3:22.82
44 Sam Mondello SR-4 Chestnut Hill 5:06.98 5:14.59 4:41.61 4:13.70 3:53.41 3:20.43
45 Stalin Pichardo SO-2 Rider 5:12.52 4:36.95 4:19.17 4:14.08 4:14.08 4:36.95
48 John Carnes   Unattached 4:35.24 3:00.95 3:51.92 4:14.85 3:06.04 2:58.40
49 Michael Ambrulavage SR-4 Widener 3:26.58 3:21.48 3:31.68 4:15.03 4:48.19 5:00.94
52 Jonathan Cope SO-2 Ursinus 4:49.86 5:18.08 3:45.73 4:16.51 4:11.38 5:30.90
65 Ryan Evans SO-2 Suffolk CC 5:32.42 4:14.51 3:25.17 4:19.70 3:35.56 5:29.82
66 Steven Cassano FR-1 Rider 3:33.20 3:54.00 3:59.19 4:19.99 5:30.19 3:43.60
72 Matthew Brown FR-1 Rider 3:57.74 3:13.33 3:36.84 4:21.25 3:42.07 4:00.35
75 Nate Liebsch SR-4 Elizabethtown 4:34.81 5:40.24 4:37.43 4:21.72 3:50.32 4:00.79
76 Justin DeLuzio SR-4 Gwynedd-Mercy 3:45.15 5:32.49 5:35.11 4:21.80 4:19.19 5:32.49
79 Aaron Morris FR-1 Chestnut Hill 3:48.47 4:12.11 3:48.47 4:22.61 3:06.46 3:11.71
86 Andrew Gordon SR-4 Rider 5:14.18 5:14.18 4:39.28 4:28.53 4:20.48 3:10.66
Men's 1500 Meters Section 6
PL NAME YEAR TEAM TIME TIME TIME TIME TIME
51 Peter D'Amico FR-1 Juniata 4:16.45 3:45.68 4:08.76 4:34.41 4:06.20
53 Joseph Girard JR-3 Nyack 4:16.95 3:15.29 3:40.98 5:18.62 4:34.94
56 Valmar Wilson SO-2 Philadelphia U. 4:17.74 4:25.48 4:40.94 3:49.39 4:15.17
57 Thomas Trott JR-3 Nyack 4:18.09 5:32.94 5:04.55 4:51.65 4:18.09
58 Vinnie Caroselli FR-1 Juniata 4:18.34 5:04.85 3:29.26 3:39.59 3:47.34
59 Nicholas Simpson SR-4 Juniata 4:18.67 5:12.99 4:31.61 3:14.01 4:41.95
61 Desmond O'Donovan FR-1 Juniata 4:18.72 4:31.66 5:18.23 4:39.42 4:39.42
62 Leamon McKenzie JR-3 Rutgers-Newark 4:19.33 4:34.89 5:34.54 4:19.33 4:03.77
64 Jacob DiCello FR-1 Chestnut Hill 4:19.47 4:06.50 4:24.66 3:32.77 4:11.69
67 John Sokol SR-4 Stockton 4:20.15 3:12.51 4:04.54 3:56.74 3:15.12
68 Tyler Barrett FR-1 Alvernia 4:20.22 4:07.21 4:28.03 4:07.21 3:22.98
70 Kenneth Woodring   Temple University 4:21.14 4:18.53 3:05.41 4:02.86 5:39.49
73 Tyler Ronayne SO-2 Elizabethtown 4:21.33 5:08.37 3:16.00 5:00.53 3:49.97
82 Anthony Mills JR-3 Rider 4:25.31 4:25.31 4:27.97 4:59.80 5:26.34
Men's 1500 Meters Section 7
PL NAME YEAR TEAM TIME TIME TIME TIME TIME
50 Conor Dimond JR-3 Juniata 4:53.89 4:15.55 3:44.89 3:14.22 4:28.33
77 Zach Trador SO-2 Nyack 5:40.55 4:21.96 4:58.64 4:19.34 5:11.74
80 Phil DeFroscia SR-4 Rider 5:31.04 4:22.73 4:22.73 4:17.48 5:25.79
83 Matt Moschella   Princeton Running 4:17.70 4:25.67 5:16.15 4:25.67 4:41.61
84 Anthony Velleca SO-2 Swarthmore 4:53.11 4:26.46 4:37.12 4:13.14 3:25.18
85 Jake Wong JR-3 Philadelphia U. 4:28.52 4:28.52 4:04.36 4:31.21 4:12.41
87 Arthur Chang SO-2 Haverford 5:25.88 4:29.32 3:24.69 5:23.19 5:15.11
90 Luke Schlegel SR-4 Ursinus 5:07.82 4:30.01 3:30.61 5:07.82 3:30.61
98 Joshua Frye SO-2 Haverford 4:55.95 4:34.02 3:44.70 3:20.04 4:25.80
105 Steven Gravlin FR-1 Rider 3:43.76 4:39.70 4:42.50 5:24.46 3:43.76
112 Darren Labenberg SO-2 Elizabethtown 5:02.72 4:48.30 5:22.90 5:43.08 3:24.70
  Chris Ziolkowski   Temple University DNS DNS DNS DNS DNS
  Joseph Varca FR-1 Suffolk CC DNS DNS DNS DNS DNS
  Hakan Yuksel SR-4 Rutgers-Newark DNS DNS DNS DNS DNS
Men's 1500 Meters Section 8
PL NAME YEAR TEAM TIME TIME TIME
78 Jason Heid SO-2 Rider 4:16.95 4:45.79 4:22.19
81 Richard Campolungo JR-3 Rutgers-Camden 4:22.78 5:02.20 4:22.78
88 Zachary Chapman SO-2 Stockton 3:27.60 4:08.05 4:29.61
89 Isaac Martinez   Princeton Running 4:19.01 5:39.95 4:29.80
91 Elijah Crouch SO-2 RC - Gloucester CC 5:51.13 4:00.39 4:30.10
96 Alex Lynch FR-1 Chestnut Hill 3:39.01 5:12.09 4:33.76
99 Shaun Obrien SO-2 Caldwell 4:56.63 3:15.01 4:34.65
100 Armani Rivera FR-1 Gwynedd-Mercy 5:24.61 5:32.86 4:35.09
101 Tim Nguyen FR-1 Eastern 3:20.91 5:49.53 4:35.22
102 Shane Fleming SO-2 Philadelphia U. 5:07.24 5:51.53 4:36.79
107 Zachary Sibson SO-2 Ursinus 4:01.61 4:40.94 4:40.94
110 Peyton Endy FR-1 Elizabethtown 5:13.76 5:02.35 4:45.23
  Devin Lattgua SO-2 Caldwell DNS DNS DNS
Men's 1500 Meters Section 9
PL NAME YEAR TEAM TIME TIME TIME TIME TIME
92 Caleb Mucklow FR-1 Nyack 5:37.20 5:34.48 5:34.48 4:15.62 4:31.93
93 Henry Zhang SR-4 Swarthmore 4:48.29 5:45.41 5:07.33 4:37.41 4:31.97
94 Jeff Wu   Princeton Running 3:51.77 5:19.03 5:16.30 3:24.51 4:32.67
95 Harry Prevor   Penn Running Club Track 3:30.48 5:06.14 4:06.01 5:30.75 4:33.34
97 Brian Kelly FR-1 Widener 3:30.95 5:09.58 4:58.62 4:36.70 4:33.96
103 Matthew Junio SO-2 Alvernia 4:09.17 3:38.72 4:23.01 4:47.93 4:36.85
104 Nathaniel Dominy SR-4 Nyack 4:36.88 3:26.96 5:35.61 4:36.88 4:39.67
106 Kent Zelesky SR-4 Juniata 3:16.59 4:12.75 4:23.98 4:23.98 4:40.83
108 Pedro Liriano SO-2 Caldwell 4:10.34 3:53.47 5:17.85 3:36.59 4:41.28
109 Michael Whitmore   Princeton Running 4:42.12 5:41.37 3:25.95 4:08.27 4:42.12
111 Andres Guerrero FR-1 Suffolk CC 4:26.95 3:32.41 5:35.84 4:26.95 4:47.04
113 Graham Bly JR-3 St. Joseph's (Pa.) 6:13.04 6:34.45 6:03.87 4:32.14 5:05.77
  Nicholas Calixto JR-3 Caldwell DNS DNS DNS DNS DNS