UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for KTOP... Searching the city database file for: KTOP ... Date:1200Z 19 OCT 25 Station: KTOP WMO ident: 72456 Latitude: 39.07 Longitude: -95.62 Elevation: 270.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 160 SFC 986 270 7.2 2.5 72 4.7 5.0 280 6 281.5 282.3 278.8 294.4 4.64 2 977 346 7.0 1.0 66 6.0 4.2 287 11 282.0 282.7 278.5 293.8 4.21 3 975 363 7.8 0.8 61 7.0 4.6 288 12 283.0 283.7 278.9 294.7 4.15 4 968 423 8.0 0.0 57 8.0 4.4 294 15 283.8 284.5 279.0 294.9 3.95 5 961 484 7.6 -0.4 57 8.0 4.0 299 19 284.0 284.6 279.0 294.9 3.86 6 936 704 8.8 -3.2 43 12.0 3.6 325 25 287.3 287.9 279.8 296.6 3.22 7 932 740 9.8 -4.2 37 14.0 3.8 330 25 288.7 289.2 280.2 297.5 3.00 8 925 803 9.4 -4.6 37 14.0 3.4 340 24 288.9 289.4 280.2 297.5 2.93 9 850 1496 3.0 -7.0 48 10.0 -0.9 335 28 289.3 289.8 280.0 297.1 2.66 10 832 1669 1.4 -8.6 47 10.0 -2.3 338 29 289.4 289.8 279.7 296.5 2.40 11 818 1805 0.8 -12.2 37 13.0 -3.6 340 30 290.2 290.5 279.4 295.6 1.83 12 758 2411 -4.3 -15.3 42 11.0 -7.7 331 32 291.0 291.3 279.4 295.7 1.53 13 754 2453 -4.7 -15.7 42 11.0 -8.0 330 32 291.0 291.3 279.3 295.6 1.49 14 751 2484 -4.1 -19.1 30 15.0 -8.2 329 33 292.0 292.2 279.3 295.5 1.12 15 733 2675 -5.1 -22.1 25 17.0 -9.4 326 40 293.0 293.1 279.4 295.7 0.89 16 704 2992 -5.3 -33.3 9 28.0 -10.7 321 41 296.1 296.2 280.1 297.2 0.33 17 700 3037 -5.5 -33.5 9 28.0 -10.9 320 41 296.4 296.5 280.2 297.5 0.32 18 642 3708 -9.5 -38.5 7 29.0 -14.2 320 61 299.3 299.3 281.3 300.0 0.21 19 627 3891 -8.5 -44.5 4 36.0 -13.7 320 68 302.4 302.5 282.5 302.9 0.12 20 610 4103 -10.1 -46.1 3 36.0 -15.0 322 70 303.0 303.0 282.7 303.4 0.10 21 582 4465 -8.7 -42.7 4 34.0 -14.1 328 79 308.7 308.8 285.1 309.3 0.15 22 560 4762 -10.5 -34.5 12 24.0 -15.1 330 87 310.0 310.1 285.8 311.3 0.37 23 541 5028 -9.1 -45.1 4 36.0 -14.7 328 90 314.8 314.8 287.2 315.2 0.13 24 500 5630 -14.5 -38.5 11 24.0 -18.4 320 96 315.4 315.4 287.5 316.4 0.27 25 492 5752 -15.7 -39.7 11 24.0 -19.4 320 97 315.3 315.4 287.5 316.2 0.25 26 472 6063 -17.5 -43.5 8 26.0 -21.0 320 98 316.9 316.9 287.9 317.5 0.17 27 469 6111 -17.5 -40.5 12 23.0 -20.9 320 98 317.5 317.5 288.2 318.3 0.24 28 465 6175 -17.5 -44.5 8 27.0 -21.1 320 98 318.2 318.3 288.3 318.8 0.16 29 434 6686 -22.3 -47.3 8 25.0 -25.0 318 100 318.5 318.5 288.4 319.0 0.12 30 411 7083 -25.3 -46.3 12 21.0 -27.5 316 102 319.6 319.6 288.8 320.2 0.15 31 402 7244 -25.7 -45.7 14 20.0 -27.8 315 103 321.1 321.2 289.3 321.7 0.16 32 400 7280 -25.9 -46.9 12 21.0 -28.0 315 103 321.3 321.4 289.3 321.9 0.14 33 372 7801 -30.5 -47.5 17 17.0 -32.0 315 105 322.0 322.0 289.5 322.5 0.14 34 300 9290 -43.5 -61.5 12 18.0 -44.1 320 105 324.0 324.1 290.0 324.2 0.03 35 295 9403 -44.3 -62.3 12 18.0 -44.9 324 104 324.5 324.5 290.2 324.6 0.03 36 292 9472 -44.3 -63.3 10 19.0 -44.9 324 103 325.4 325.4 290.4 325.5 0.03 37 279 9777 -44.9 -63.9 10 19.0 -45.4 317 99 328.8 328.8 291.4 328.9 0.03 38 264 10146 -46.9 -63.9 13 17.0 -47.4 300 106 331.1 331.1 292.0 331.2 0.03 39 259 10272 -46.7 -63.7 13 17.0 -47.2 300 109 333.2 333.3 292.6 333.4 0.03 40 258 10298 -46.2 -64.6 11 18.4 -46.7 300 110 334.4 334.4 292.9 334.5 0.03 41 250 10510 -41.7 -71.7 2 30.0 -42.6 310 102 344.1 344.1 295.3 344.1 0.01 42 247 10592 -40.1 -72.1 2 32.0 -41.2 310 99 347.6 347.6 296.1 347.7 0.01 43 246 10620 -40.1 -72.1 2 32.0 -41.2 310 98 348.1 348.1 296.2 348.1 0.01 44 200 12010 -48.5 -76.5 2 28.0 -49.1 295 65 356.0 356.0 297.9 356.0 0.01 45 182 12625 -51.9 -78.9 3 27.0 -52.3 285 63 360.2 360.2 298.7 360.2 0.00 46 179 12733 -50.9 -78.9 2 28.0 -51.4 285 65 363.5 363.5 299.4 363.5 0.00 47 161 13418 -53.3 -81.3 2 28.0 -53.7 285 78 370.7 370.7 300.7 370.7 0.00 48 152 13786 -56.3 -82.3 2 26.0 -56.6 287 76 371.7 371.7 300.9 371.7 0.00 49 150 13870 -54.7 -82.7 2 28.0 -55.1 290 68 375.8 375.8 301.6 375.8 0.00 50 117 15431 -61.5 -85.5 3 24.0 -61.7 277 41 390.9 390.9 303.9 391.0 0.00 51 114 15592 -60.3 -85.3 2 25.0 -60.6 284 42 396.1 396.1 304.7 396.1 0.00 52 108 15926 -63.5 -86.5 3 23.0 -63.7 293 43 396.2 396.2 304.7 396.2 0.00 53 107 15983 -61.7 -85.7 3 24.0 -61.9 291 44 400.7 400.7 305.3 400.7 0.00 54 100 16400 -63.1 -86.1 3 23.0 -63.3 290 30 405.8 405.8 306.0 405.8 0.00 55 89 17112 -66.7 -86.7 4 20.0 -66.8 267 36 412.4 412.4 306.8 412.4 0.00 56 87 17250 -66.3 -87.3 4 21.0 -66.4 274 38 415.9 415.9 307.2 415.9 0.00 57 85 17392 -63.1 -87.1 3 24.0 -63.3 282 39 425.1 425.1 308.3 425.1 0.00 58 75 18164 -62.3 -87.3 2 25.0 -62.6 305 20 442.3 442.3 310.1 442.3 0.00 59 70 18590 -62.9 -87.9 2 25.0 -63.2 280 11 449.8 449.8 310.8 449.8 0.00 60 64 19138 -63.9 -87.9 2 24.0 -64.2 285 10 459.3 459.3 311.7 459.3 0.00 61 61 19432 -61.3 -87.3 2 26.0 -61.7 258 11 471.4 471.4 312.8 471.5 0.00 62 58 19743 -62.5 -88.5 2 26.0 -62.9 293 17 475.6 475.6 313.1 475.6 0.00 63 50 20660 -59.9 -87.9 1 28.0 -60.5 300 17 502.3 502.3 315.1 502.3 0.00 64 46 21183 -59.5 -87.5 1 28.0 -60.2 282 10 515.4 515.4 316.0 515.4 0.00 65 45 21322 -56.3 -86.3 1 30.0 -57.3 266 4 526.4 526.4 316.7 526.5 0.01 66 44 21465 -56.3 -86.3 1 30.0 -57.3 278 9 529.8 529.8 316.9 529.9 0.01 67 39 22229 -58.3 -86.3 2 28.0 -59.2 302 7 543.4 543.4 317.7 543.4 0.01 68 30 23890 -56.7 -86.7 1 30.0 -58.0 240 12 590.1 590.1 320.2 590.1 0.01 69 29 24105 -55.1 -86.1 1 31.0 -56.7 252 13 600.2 600.2 320.6 600.3 0.01 70 25 25055 -52.9 -83.9 1 31.0 -55.2 279 24 632.6 632.6 322.0 632.7 0.01 71 22 25872 -55.7 -84.7 1 29.0 -57.6 255 23 647.8 647.8 322.6 647.9 0.01 72 20 26480 -54.3 -85.3 1 31.0 -56.6 270 35 670.0 670.0 323.4 670.1 0.01 73 19 26810 -51.7 -83.7 1 32.0 -54.8 273 35 687.9 688.0 324.0 688.1 0.02 74 18 27159 -52.9 -83.9 1 31.0 -55.8 273 37 694.9 694.9 324.3 695.0 0.02 75 16 27921 -50.3 -82.3 1 32.0 -54.2 272 35 727.2 727.2 325.3 727.4 0.03 76 14 28789 -51.1 -83.1 1 32.0 -55.2 284 32 752.8 752.8 326.0 753.0 0.03 77 13 29268 -53.1 -84.1 1 31.0 -56.7 265 27 762.0 762.0 326.3 762.2 0.03 78 11 30349 -50.5 -82.5 1 32.0 -55.5 255 37 808.7 808.7 327.5 809.1 0.04 79 10 30970 -50.1 -83.1 1 33.0 -55.5 250 43 832.5 832.6 328.0 832.9 0.04 80 9.3 31444 -51.1 -83.1 1 32.0 -56.3 253 44 846.2 846.2 328.3 846.6 0.04 81 8.4 32112 -48.3 -82.3 1 34.0 -55.1 257 46 882.2 882.2 329.1 882.7 0.05 82 7.9 32516 -48.3 -82.3 1 34.0 -55.4 260 47 897.8 897.8 329.4 898.4 0.06 83 7.8 32600 -48.3 -82.3 1 34.0 -55.4 260 47 901.1 901.1 329.4 901.7 0.06 84 7.6 32772 -46.5 -81.5 1 35.0 -54.6 262 48 915.0 915.1 329.7 915.8 0.07 85 7.5 32861 -45.9 -80.9 1 35.0 -54.3 262 48 921.0 921.0 329.8 921.8 0.08 86 7.4 32950 -45.7 -80.7 1 35.0 -54.3 263 48 925.3 925.4 329.9 926.2 0.08 87 7.0 33320 -46.9 -80.9 1 34.0 -55.1 265 49 935.2 935.2 330.1 936.1 0.08 88 6.7 33611 -46.5 -81.5 1 35.0 -55.1 948.6 948.7 330.3 949.5 0.08 TRP 264 10146 -46.9 -63.9 13 17.0 -47.4 300 106 331.1 331.1 292.0 331.2 0.03 WND 258 10298 -46.2 -64.6 11 18.4 -46.7 300 110 334.4 334.4 292.9 334.5 0.03 Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 808.59 mb = 1900.25 m = 6234.33 ft Wetbulb zero: 865.87 mb = 1344.36 m = 4410.56 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 23.18 % Est. max temperature: 15.04 C = 59.08 F Sfc-Lift cond lev (LCL): 917.50 mb = 869.74 m = 2853.43 ft T: 8.78 C 700-500 lapse rate: 3.47 C/km ThetaE index: 1.84 C Layer 850.0- 758.0 mb Conv cond level (CCL): 678.93 mb = 3274.26 m = 10742.19 ft Mean mixing ratio: 3.36 g/kg Conv temperature: 23.07 C = 73.53 F Cap Strength: 17.60 C Lifted Index: 17.06 C Risk: None Lifted Index @300 mb: 19.70 C Lifted Index @700 mb: 6.08 C Showalter Index: 16.51 C Risk: None Total Totals Index: 25.00 C Risk: None Vertical Totals Index: 17.50 C Cross Totals Index: 7.50 C K Index: -17.50 Risk: None Sweat Index: 152.00 Risk: None Energy Index: 4.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.78 J/kg Max Up Vert Vel: 8.46 m/s Conv Inhibition (B-): 63738.19 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 792.98 mb = 2052.28 m = 6733.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 42 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 986 270 280 6 5.9 -1.0 | 183 41 2.2 41.1 1 947 610 310 26 19.9 -16.7 | 213 30 16.2 25.4 2 925 803 340 24 8.2 -22.6 | 193 20 4.5 19.6 3 913 914 335 25 10.6 -22.7 | 199 21 6.9 19.5 4 879 1219 340 25 8.6 -23.5 | 195 19 4.8 18.6 5 850 1496 335 28 11.8 -25.4 | 206 19 8.1 16.7 6 815 1829 340 30 10.3 -28.2 | 205 15 6.5 13.9 7 784 2134 340 30 10.3 -28.2 | 205 15 6.5 13.9 8 755 2438 330 32 16.0 -27.7 | 220 19 12.3 14.4 9 726 2743 325 42 24.1 -34.4 | 249 22 20.4 7.7 10 700 3037 320 41 26.4 -31.4 | 245 25 22.6 10.7 11 646 3658 320 59 37.9 -45.2 | 275 34 34.2 -3.1 12 621 3962 320 71 45.6 -54.4 | 286 44 41.9 -12.3 13 597 4267 325 69 39.6 -56.5 | 292 39 35.9 -14.4 14 574 4572 330 85 42.5 -73.6 | 309 50 38.8 -31.5 15 551 4877 330 89 44.5 -77.1 | 311 54 40.8 -35.0 16 500 5630 320 96 61.7 -73.5 | 298 66 58.0 -31.4 17 489 5791 320 97 62.4 -74.3 | 299 67 58.6 -32.2 18 469 6096 320 98 63.0 -75.1 | 299 68 59.3 -32.9 19 400 7280 315 103 72.8 -72.8 | 294 76 69.1 -30.7 20 381 7620 315 104 73.5 -73.5 | 294 77 69.8 -31.4 21 320 8839 315 109 77.1 -77.1 | 295 81 73.4 -34.9 22 306 9144 315 107 75.7 -75.7 | 295 79 71.9 -33.5 23 300 9290 320 105 67.5 -80.4 | 301 74 63.8 -38.3 24 293 9449 325 103 59.1 -84.4 | 307 70 55.4 -42.2 25 267 10058 310 96 73.5 -61.7 | 286 73 69.8 -19.6 26 264 10146 300 106 91.8 -53.0 | 277 89 88.1 -10.9 27 258 10298 300 110 95.3 -55.0 | 278 92 91.5 -12.9 28 256 10363 300 110 95.3 -55.0 | 278 92 91.5 -12.9 29 250 10510 310 102 78.1 -65.6 | 287 78 74.4 -23.4 30 223 11278 310 75 57.5 -48.2 | 276 54 53.7 -6.1 31 200 12010 295 65 58.9 -27.5 | 255 57 55.2 14.7 32 185 12497 285 61 58.9 -15.8 | 244 61 55.2 26.3 33 154 13716 285 83 80.2 -21.5 | 255 79 76.5 20.6 34 150 13870 290 68 63.9 -23.3 | 253 63 60.2 18.9 35 133 14630 300 49 42.4 -24.5 | 246 43 38.7 17.6 36 126 14935 285 33 31.9 -8.5 | 220 44 28.2 33.6 37 120 15240 270 41 41.0 -0.0 | 222 56 37.3 42.1 38 109 15850 295 42 38.1 -17.7 | 235 42 34.4 24.4 39 104 16154 285 46 44.4 -11.9 | 233 51 40.7 30.2 40 100 16400 290 30 28.2 -10.3 | 218 40 24.5 31.9 41 94 16764 290 30 28.2 -10.3 | 218 40 24.5 31.9 42 90 17069 265 35 34.9 3.1 | 215 55 31.2 45.2 43 85 17374 280 40 39.4 -6.9 | 225 50 35.7 35.2 44 81 17678 305 27 22.1 -15.5 | 215 32 18.4 26.6 45 74 18288 305 18 14.7 -10.3 | 199 34 11.0 31.8 46 70 18590 280 11 10.8 -1.9 | 190 41 7.1 40.2 47 70 18593 305 6 4.9 -3.4 | 182 39 1.2 38.7 48 67 18898 285 10 9.7 -2.6 | 189 40 5.9 39.5 49 63 19202 285 10 9.7 -2.6 | 189 40 5.9 39.5 50 60 19507 250 11 10.3 3.8 | 188 46 6.6 45.9 51 57 19812 305 18 14.7 -10.3 | 199 34 11.0 31.8 52 55 20117 320 10 6.4 -7.7 | 185 35 2.7 34.5 53 52 20422 325 4 2.3 -3.3 | 178 39 -1.4 38.8 54 50 20660 300 17 14.7 -8.5 | 198 35 11.0 33.6 55 49 20726 275 10 10.0 -0.9 | 189 42 6.2 41.3 56 47 21031 300 17 14.7 -8.5 | 198 35 11.0 33.6 57 45 21336 265 4 4.0 0.3 | 180 42 0.3 42.5 58 43 21641 295 16 14.5 -6.8 | 197 37 10.8 35.4 59 41 21946 290 10 9.4 -3.4 | 188 39 5.7 38.7 60 37 22555 315 3 2.1 -2.1 | 178 40 -1.6 40.0 61 35 22860 345 10 2.6 -9.7 | 178 32 -1.1 32.5 62 31 23774 260 13 12.8 2.3 | 192 45 9.1 44.4 63 30 23890 240 12 10.4 6.0 | 188 49 6.7 48.1 64 29 24079 255 13 12.6 3.4 | 191 46 8.8 45.5 65 28 24384 220 15 9.6 11.5 | 186 54 5.9 53.6 66 25 24994 285 24 23.2 -6.2 | 208 41 19.5 35.9 67 24 25298 255 24 23.2 6.2 | 202 52 19.5 48.3 68 21 26213 255 22 21.3 5.7 | 200 51 17.5 47.8 69 20 26480 270 35 35.0 -0.0 | 217 52 31.3 42.1 70 18 27127 275 35 34.9 -3.1 | 219 50 31.2 39.1 71 17 27432 260 49 48.3 8.5 | 221 67 44.5 50.6 72 16 28042 275 32 31.9 -2.8 | 216 48 28.2 39.3 73 15 28346 275 41 40.8 -3.6 | 224 54 37.1 38.6 74 14 28651 290 34 31.9 -11.6 | 223 42 28.2 30.5 75 13 29261 265 27 26.9 2.4 | 208 50 23.2 44.5 76 10 30970 250 43 40.4 14.7 | 213 68 36.7 56.8 77 7 33320 265 49 48.8 4.3 | 224 65 45.1 46.4 Wind Parameters Mean winds (0-6000m): 325.0 at 56.4 knts Storm direction: 355.0 at 42.3 knts Shear (0-3000m) pos: 4.6 neg: 3.8 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 75.3 deg Storm rel helicity (0-3000m) pos: 295.9 neg: -45.2 tot: 250.7 m^2/s^2 ave: 83.6 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 5.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.19 Bulk Shear: 192.80 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 312 19 199 31| 22.1 0.0 22.1|164.4 -28.0 136.4 272.7 0.39| 32.5 12.7 1000 327 22 199 25| 11.9 0.0 11.9|169.6 -36.6 133.0 133.0 0.33| 18.1 6.0 1500 331 24 200 23| 9.3 0.0 9.3|184.7 -37.2 147.5 98.4 0.36| 13.9 5.0 2000 334 26 202 21| 7.0 0.6 7.5|193.9 -37.4 156.5 78.2 0.38| 11.2 4.3 2500 332 28 207 20| 5.6 3.1 8.7|255.6 -37.4 218.1 87.3 0.50| 11.8 5.9 3000 330 30 216 20| 4.6 3.8 8.4|295.9 -45.2 250.7 83.6 0.50| 11.4 5.7 4000 326 38 240 21| 4.5 4.7 9.2|489.7 -45.2 444.4 111.1 0.56| 12.4 6.9 5000 327 48 265 23| 5.6 4.6 10.2|659.8-142.7 517.1 103.4 0.49| 13.0 6.4 6000 325 56 278 29| 4.7 4.7 9.3|670.5-259.3 411.2 68.5 0.40| 11.9 4.8 Wrote GIF file: /home/apache/climate/data/raob//KTOP/skewt/KTOP.skewt.20251019.12.gif