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IP1 2006
Case Event Summary |
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Date |
Event |
Radar |
Elevation |
Time (UTC) |
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05/31 - 06/01 |
Slow-moving cold front; squall line |
KRSP |
-2.5 |
00 - 12 (06/01) 12 - 12 (06/02) |
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KLWE |
0.0 |
00 - 06, 19-22 (06/01) |
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06/05-06/06 |
Frontal passage; scattered light showers |
KRSP |
0.0 |
22-13 (05-06) |
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06/12 |
Stalled front drifting south; scattered thundershowers |
KRSP |
-3.5 |
15-12 (12-13) |
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KLWE |
0.0 |
21-12 (12-13) |
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KCYR |
-3.5 |
15-12 (12-13) |
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06/16-06/17 |
Cold front, line of thunderstorms, with the strongest cells north of IP1. |
KRSP |
-.76, -.8, -8.8, 10, 11 |
7 UTC (06/17) |
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KLWE |
1.38,13.13, 14.13 |
14-10 (16-17) |
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KCYR |
12.5 |
7 UTC (06/17) |
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06/21-06/24 |
06/22- Area of thunderstorms, showers moving south through IP1, along and ahead of a stalled frontal boundary. 06/23 - Line of storms with frontal boundary. |
KRSP |
1.0 1, 2, 3 |
12-16 (06/21); 12 (06/22) - 19 (06/24) |
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KLWE |
1.38 1.38, 2.38, 3.38 |
12-16 (06/21); 12-19 (06/22-06/24) |
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KCYR |
1.0 |
2UTC (06/23) - 19UTC (06/24) |
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07/04-07/05 |
Scattered afternoon thundershowers associated with slow moving front. |
KRSP |
0.0 0, 2, 3, 4 |
19 (07/04) - 15 (07/05) |
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KLWE |
0.0 0, 3 |
19 (07/04) - 15 (07/05) |
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07/10-07/14 |
Trough of low pressure. 07/10 - 07/11: Scattered t-storms and squall line. 07/12-07/14: Few scattered showers, t-storms, mostly to the north and east of IP1. |
KRSP |
7.0; 3, 4, 7; 0, 1, 3, 4, 7 |
00-00 (10-11); 00-02, 06 (12,13) 22 (13) - 12 (15) |
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KLWE |
6.0; 4.0; |
14-00 (10-11) 00-12 (12) |
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KCYR |
7.0 1.0 |
12 (07/10) - 06 (07/11) 12 (07/12) - 06 (07/13); 06 UTC (07/14) |
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07/21-07/22 |
East-west line of showers along southward drifting front. |
KRSP |
0, 1, 3, 4 |
21 (07/21) -15 (7/22) |
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07/27-07/28 |
Convection along stalled frontal boundary. Some distinct, embedded convective cells. |
KRSP |
3, 4, 7 |
22 - 10 (27-28) 23 - 00 (28-29) |
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KCYR |
7.0 (Kdp only) |
22 (07/27) - 17 (07/28) |
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08/03 |
Northward moving cells along retreating frontal boundary. |
KRSP |
3, 4, 6, 8, 11, 14 |
12-21 UTC |
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KSAO |
3, 4, 6, 8, 11, 14 |
12-21 UTC |
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08/07-08/08 |
Stalled front to the north, dryline to the west. Few, isolated popcorn showers. |
KCYR |
4.0; 3.0 |
21-24 (08/07) 12-15, 22-02 (08-09) |
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KSAO |
4.0 |
21-24 (08/07) |
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08/14-08/17 |
A cold front stalls and then retreats north. 08/14: Convection along old outflow boundary. 08/15: Several isolated, strong cells in IP1. 08/16-08/17: Scattered showers and thunder-storms. |
KRSP |
3, 4 |
00-02 (08/15); 14-04 (15-16) 20-24 (08/16) |
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KCYR |
0, 3, 4 |
00-02 (08/15) 13-13 (15-16); 20-24 (08/16) |
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KSAO |
0, 3, 4, 6, 8, 11, 14 |
00 (08/15) - 13 (08/16); 20-24 (08/16) |
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08/19-08/23 |
A stalled boundary along the 08/19-08/20: Outflow boundary, showers 08/21: Light rain 08/22-08/23: Mod rain, scattered thunderstorms |
KRSP |
3, 4 (RhoHV) |
2-5 (08/22); 14-24 (08/22) 21-24 (08/23) |
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KCYR |
3, 4 |
00 (08/20) - 24 (08/22); 21-04 (23-24) |
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KSAO |
0, 1, 3, 4 |
17-24 (08/22) |
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08/26-08/28 |
Line of strong storms evolves to an area of stratiform precip, followed by several more lines of convection. |
KRSP |
3, 4 |
22-03 (26-27) 21-03 (27-28) 19-24 (28) |
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KCYR |
3, 4 |
23-03 (26-28) 19-24 (28) |
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KSAO |
3, 4 |
22-09 (26-27) 13-17 (27) 19-24 (28) |
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09/10-09/11 |
Frontal passage. MCS from KS moves SE across IP1. |
KRSP |
0.0 |
16-18 (09/10) |
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KCYR |
1.0 |
01-19 (09/11) |
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KSAO |
0.5, 1.5, 2.0 |
01-17 (09/11) |
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09/17 |
Several lines of convection merge over the test bed. |
KRSP |
0.0, 0.5, 1.0, 1.5, 2.0 |
14-15 |
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KSAO |
0, 1 |
18-22 |
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09/20-09/23 |
Strong, occluding low pressure system moved E across KS. 09/21: Line of convection, precip area across IP1. 09/22-09/23: Very light rain across IP1. |
KRSP |
3, 4, 6, 8, 11, 14 |
19-21 (20), 4-17, 20-22 (21) |
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KCYR |
1, 3, 4, 6, 8, 11, 14 |
20-22 (20-21) 03-12 (23) |
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KSAO |
0, 1, 3, 4, 6, 7, 8, 9, 11, 14 |
13-16, 21 (21) 13-16 (22-23) |
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11/05 |
Trough of low pressure. Several broken lines of convection and heavy rain. |
KRSP |
0, 0.5, 1.0, 1.5, 2, 3, 4, 5, 6, 7, 10 |
20-12 (05-06) |
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KLWE |
0, 0.5, 1.0, 1.5, 2, 3, 4 |
21-02 (05-06) |
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11/12-11/14 |
Classic cold frontal passage, followed by a second trough of low pressure and weak squall line. |
KRSP |
0.5, 1.0, 1.5, 2, 3, 4, 5, 6, 7, 10 |
00-04 (13) 21-11 (14-15) |
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KLWE |
2.0 |
00-04 (13) |
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KCYR |
1.0, 3.0 |
22-07 (14-15) |
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11/27 |
Stalled frontal boundary. Few isolated cells, followed by a strong squall line exhibiting a classic bow echo structure. |
KRSP |
1, 3, 5, 7, 9, 11 |
12-12 (27-28) |
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KLWE |
1, 3, 5, 7, 9, 11 |
08-12 (28) |
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KCYR |
1, 3, 5, 7, 9, 11 |
12-12 (27-28) |
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11/29-11/30 |
Cold frontal passage, with significant sleet, freezing rain |
KRSP |
1, 3, 5, 7, 9, 11 |
12-12 (11/29-12/01) |
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KLWE |
1, 3, 5, 7, 9, 11 |
12-01 (11/29-12/01) |
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KCYR |
1, 3, 5, 7, 9, 11 |
12-12 (11/29-12/01) |
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12/19-12/20 |
Developing low pressure system; stratiform, convection moving north; thin squall line moving east. |
KRSP |
1, 3 |
21-08 (19-20) 14-11 (20-21) |
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12/29 |
Strong low pressure in TX panhandle; bands of precip, convection moving N and E. |
KRSP |
0, 1, 2, 3, 5, 7, 9, 11 |
22-08 (29-30) |
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KLWE |
1, 3, 5, 7, 9, 11 |
21-12 (29-30) |
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