UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for KTOP... Searching the city database file for: KTOP ... Date:1200Z 29 NOV 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 105 SFC 980 270 6.0 5.4 96 0.6 5.7 110 8 280.8 281.7 279.8 296.5 5.74 2 925 743 3.4 3.4 100 0.0 3.4 170 25 282.8 283.7 280.2 297.5 5.28 3 850 1426 0.6 0.6 100 0.0 0.6 210 42 286.8 287.6 281.4 300.1 4.70 4 847 1454 0.6 0.6 100 0.0 0.6 214 43 287.1 287.9 281.5 300.5 4.72 5 830 1618 1.0 1.0 100 0.0 1.0 230 45 289.2 290.0 282.7 303.3 4.96 6 825 1666 2.8 2.8 100 0.0 2.8 232 44 291.6 292.6 284.5 307.9 5.68 7 809 1825 2.6 2.6 100 0.0 2.6 240 40 293.0 294.0 285.1 309.5 5.71 8 785 2068 1.4 1.4 100 0.0 1.4 252 31 294.2 295.2 285.3 310.0 5.40 9 764 2287 1.4 1.4 100 0.0 1.4 255 24 296.5 297.5 286.4 312.8 5.55 10 725 2708 -1.1 -1.1 100 0.0 -1.1 246 19 298.3 299.1 286.3 312.7 4.87 11 716 2807 -1.5 -2.4 94 0.9 -1.9 242 19 298.9 299.7 286.1 312.3 4.48 12 708 2897 -2.3 -2.4 99 0.1 -2.4 239 20 299.0 299.8 286.2 312.5 4.53 13 700 2987 -2.7 -3.5 94 0.8 -3.1 235 20 299.5 300.3 286.1 312.2 4.22 14 693 3067 -3.3 -3.9 96 0.6 -3.6 234 21 299.7 300.4 286.1 312.1 4.13 15 689 3112 -3.5 -4.8 91 1.3 -4.1 233 22 300.0 300.7 285.9 311.7 3.88 16 687 3135 -3.3 -6.2 80 2.9 -4.5 233 22 300.4 301.1 285.7 311.1 3.50 17 683 3181 -3.5 -6.7 78 3.2 -4.8 232 23 300.7 301.3 285.7 311.0 3.39 18 635 3752 -8.3 -8.3 100 0.0 -8.3 235 26 301.6 302.2 285.8 311.4 3.22 19 616 3987 -9.7 -9.7 100 0.0 -9.7 235 28 302.6 303.2 285.9 311.8 2.97 20 598 4215 -11.9 -11.9 100 0.0 -11.9 235 29 302.6 303.1 285.5 310.6 2.57 21 594 4266 -12.1 -12.8 95 0.7 -12.3 235 29 303.0 303.4 285.5 310.5 2.40 22 592 4292 -11.1 -15.9 68 4.8 -12.6 235 29 304.4 304.8 285.4 310.4 1.87 23 582 4423 -11.5 -18.5 56 7.0 -13.5 239 29 305.5 305.7 285.4 310.4 1.53 24 564 4663 -12.7 -18.7 61 6.0 -14.4 244 32 306.8 307.1 285.9 311.8 1.55 25 552 4827 -13.5 -18.3 67 4.8 -14.9 241 38 307.7 308.1 286.4 313.1 1.64 26 506 5481 -19.5 -20.8 89 1.3 -19.8 230 40 308.2 308.5 286.4 312.9 1.44 27 504 5511 -19.7 -21.0 89 1.3 -20.0 230 40 308.3 308.6 286.4 313.0 1.42 28 500 5570 -20.3 -22.0 86 1.7 -20.7 230 39 308.3 308.5 286.2 312.6 1.31 29 499 5585 -20.5 -22.2 86 1.7 -20.9 231 39 308.2 308.5 286.2 312.5 1.29 30 481 5855 -22.3 -25.1 78 2.8 -22.9 240 43 309.3 309.5 286.3 312.7 1.03 31 469 6040 -23.7 -25.3 87 1.6 -24.0 240 46 309.8 310.0 286.5 313.2 1.04 32 442 6469 -27.3 -28.9 86 1.6 -27.6 240 52 310.5 310.7 286.5 313.2 0.79 33 433 6617 -27.7 -30.9 74 3.2 -28.2 240 54 311.8 312.0 286.8 314.1 0.67 34 420 6835 -29.7 -31.8 82 2.1 -30.0 240 56 312.0 312.1 286.8 314.2 0.63 35 400 7180 -32.5 -35.5 75 3.0 -32.9 240 61 312.7 312.8 286.9 314.4 0.46 36 397 7233 -32.9 -36.2 72 3.3 -33.3 240 61 312.9 313.0 286.9 314.4 0.44 37 393 7305 -33.7 -36.1 79 2.4 -34.0 240 61 312.8 312.9 286.9 314.3 0.45 38 391 7340 -33.9 -37.7 68 3.8 -34.3 240 61 313.0 313.0 286.8 314.3 0.38 39 388 7395 -34.5 -38.4 68 3.9 -34.9 240 61 312.9 312.9 286.8 314.1 0.36 40 383 7485 -35.3 -39.1 68 3.8 -35.7 240 62 313.0 313.0 286.8 314.2 0.34 41 358 7953 -39.3 -41.1 83 1.8 -39.4 240 64 313.7 313.8 287.0 314.8 0.29 42 341 8285 -42.1 -45.9 66 3.8 -42.3 240 66 314.3 314.3 287.1 315.0 0.18 43 336 8385 -43.1 -45.4 78 2.3 -43.2 240 67 314.3 314.3 287.1 315.0 0.20 44 332 8466 -43.7 -49.7 51 6.0 -44.0 240 67 314.5 314.5 287.1 315.0 0.12 45 311 8903 -47.7 -51.5 65 3.8 -47.9 234 64 314.9 314.9 287.2 315.3 0.11 46 300 9140 -49.7 -51.9 78 2.2 -49.8 230 61 315.3 315.3 287.3 315.7 0.11 47 296 9228 -50.5 -51.9 85 1.4 -50.5 235 63 315.4 315.4 287.3 315.8 0.11 48 293 9294 -51.3 -53.0 82 1.7 -51.4 235 62 315.2 315.2 287.3 315.5 0.10 49 287 9428 -52.3 -59.3 43 7.0 -52.5 235 62 315.6 315.6 287.3 315.8 0.04 50 277 9656 -54.3 -61.3 42 7.0 -54.4 235 61 315.9 315.9 287.5 316.1 0.04 51 275 9702 -54.7 -62.7 37 8.0 -54.8 235 60 316.0 316.0 287.5 316.1 0.03 52 274 9725 -54.7 -64.7 28 10.0 -54.9 235 60 316.3 316.3 287.6 316.4 0.02 53 271 9796 -54.7 -67.7 19 13.0 -54.9 235 61 317.3 317.3 287.9 317.4 0.02 54 265 9939 -55.1 -67.1 21 12.0 -55.3 237 67 318.8 318.8 288.3 318.9 0.02 55 250 10310 -55.5 -69.5 16 14.0 -55.7 240 81 323.6 323.6 289.9 323.6 0.01 56 239 10596 -56.3 -68.3 21 12.0 -56.5 236 82 326.5 326.5 290.7 326.6 0.02 57 235 10703 -55.5 -69.5 16 14.0 -55.7 237 83 329.3 329.3 291.5 329.4 0.01 58 224 11008 -56.9 -70.6 16 13.7 -57.1 250 95 331.8 331.8 292.2 331.8 0.01 59 200 11720 -60.1 -73.1 17 13.0 -60.2 265 88 337.6 337.6 293.7 337.6 0.01 60 186 12173 -61.5 -80.5 6 19.0 -61.6 260 66 342.4 342.4 294.9 342.4 0.00 61 150 13520 -58.7 -82.7 3 24.0 -58.9 265 54 368.9 368.9 300.4 369.0 0.00 62 100 16080 -57.1 -78.1 5 21.0 -57.5 290 55 417.4 417.4 307.4 417.4 0.01 63 81 17395 -61.3 -79.3 7 18.0 -61.6 280 46 434.7 434.7 309.3 434.8 0.01 64 70 18300 -60.1 -80.1 6 20.0 -60.5 300 32 455.8 455.8 311.4 455.9 0.01 65 67 18576 -57.5 -80.5 4 23.0 -58.0 300 24 467.2 467.2 312.4 467.2 0.01 66 60 19269 -61.5 -85.5 3 24.0 -61.9 260 16 473.2 473.2 312.9 473.2 0.00 67 52 20156 -62.5 -86.5 3 24.0 -62.9 280 25 490.7 490.7 314.2 490.7 0.00 68 50 20400 -60.3 -86.3 2 26.0 -60.9 310 25 501.4 501.4 315.1 501.4 0.00 69 47 20786 -58.7 -85.7 2 27.0 -59.4 312 21 514.2 514.2 315.9 514.2 0.01 70 43 21340 -60.7 -87.7 2 27.0 -61.3 295 23 522.5 522.5 316.5 522.5 0.00 71 40 21790 -59.3 -87.3 1 28.0 -60.0 328 14 536.9 536.9 317.3 537.0 0.00 72 33 22986 -61.3 -87.3 2 26.0 -62.0 360 16 562.0 562.0 318.8 562.0 0.01 73 30 23580 -58.7 -86.7 2 28.0 -59.7 5 17 584.6 584.6 319.9 584.7 0.01 74 27 24248 -56.1 -86.1 1 30.0 -57.6 18 17 609.8 609.8 321.0 609.9 0.01 75 24 24996 -57.7 -87.7 1 30.0 -59.2 39 17 626.0 626.0 321.7 626.1 0.01 76 22 25550 -55.1 -86.1 1 31.0 -57.1 63 12 649.6 649.6 322.7 649.6 0.01 77 21 25848 -55.1 -86.1 1 31.0 -57.2 41 14 658.3 658.3 323.0 658.3 0.01 78 20 26160 -55.5 -86.5 1 31.0 -57.6 35 8 666.3 666.3 323.3 666.4 0.01 79 16 27578 -56.9 -87.9 1 31.0 -59.1 22 7 705.6 705.6 324.6 705.7 0.01 80 15 27988 -55.3 -87.3 1 32.0 -58.0 8 15 724.1 724.1 325.2 724.2 0.01 81 14 28427 -56.9 -87.9 1 31.0 -59.3 16 19 733.1 733.1 325.4 733.2 0.01 TRP 186 12173 -61.5 -80.5 6 19.0 -61.6 260 66 342.4 342.4 294.9 342.4 0.00 WND 224 11008 -56.9 -70.6 16 13.7 -57.1 250 95 331.8 331.8 292.2 331.8 0.01 Sounding variables and indices 1000-500 mb thick: 5465.00 m Freezing level: 742.16 mb = 2522.50 m = 8275.81 ft Wetbulb zero: 742.13 mb = 2520.15 m = 8268.10 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 90.91 % Est. max temperature: 14.34 C = 57.81 F Sfc-Lift cond lev (LCL): 971.03 mb = 345.34 m = 1133.00 ft T: 5.59 C 700-500 lapse rate: 6.81 C/km ThetaE index: 1.47 C Layer 700.0- 635.0 mb Conv cond level (CCL): 928.01 mb = 716.42 m = 2350.42 ft Mean mixing ratio: 5.32 g/kg Conv temperature: 7.90 C = 46.21 F Cap Strength: 11.09 C Lifted Index: 10.38 C Risk: None Lifted Index @300 mb: 12.62 C Lifted Index @700 mb: 8.12 C Showalter Index: 8.57 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.90 C K Index: 20.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 197.95 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.76 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 54581.36 J/kg Cap Strength: 11.03 C Lift Cond Lev (LCL): 926.35 mb = 731.02 m = 2398.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 24 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 ---------------------------------------------------------- 0 980 270 110 8 -7.5 2.7 | 88 31 -30.7 -1.1 1 940 610 160 22 -7.5 20.7 | 119 35 -30.7 16.8 2 925 743 170 25 -4.3 24.6 | 127 35 -27.6 20.8 3 906 914 180 27 0.0 27.0 | 135 33 -23.2 23.2 4 872 1219 200 34 11.6 31.9 | 158 30 -11.6 28.1 5 850 1426 210 42 21.0 36.4 | 176 33 -2.2 32.5 6 840 1524 225 47 33.2 33.2 | 199 31 10.0 29.4 7 808 1829 240 40 34.6 20.0 | 215 20 11.4 16.2 8 778 2134 255 28 27.0 7.2 | 228 5 3.8 3.4 9 749 2438 255 20 19.3 5.2 | 109 4 -3.9 1.3 10 722 2743 245 19 17.2 8.0 | 125 7 -6.0 4.2 11 700 2987 235 20 16.4 11.5 | 138 10 -6.8 7.6 12 667 3353 230 26 19.9 16.7 | 166 13 -3.3 12.9 13 641 3658 235 26 21.3 14.9 | 170 11 -1.9 11.1 14 592 4267 235 29 23.8 16.6 | 182 13 0.5 12.8 15 569 4572 245 29 26.3 12.3 | 200 9 3.1 8.4 16 547 4877 240 41 35.5 20.5 | 216 21 12.3 16.7 17 505 5486 230 40 30.6 25.7 | 199 23 7.4 21.9 18 500 5570 230 39 29.9 25.1 | 197 22 6.7 21.2 19 485 5791 240 42 36.4 21.0 | 217 22 13.2 17.2 20 465 6096 240 47 40.7 23.5 | 222 26 17.5 19.7 21 400 7180 240 61 52.8 30.5 | 228 40 29.6 26.7 22 375 7620 240 62 53.7 31.0 | 228 41 30.5 27.2 23 328 8534 240 68 58.9 34.0 | 230 47 35.7 30.2 24 300 9140 230 61 46.7 39.2 | 214 42 23.5 35.4 25 300 9144 235 63 51.6 36.1 | 221 43 28.4 32.3 26 273 9754 235 60 49.1 34.4 | 220 40 25.9 30.6 27 250 10310 240 81 70.1 40.5 | 232 60 46.9 36.7 28 236 10668 235 82 67.2 47.0 | 226 62 44.0 43.2 29 224 11008 250 95 89.3 32.5 | 247 72 66.1 28.6 30 215 11278 250 95 89.3 32.5 | 247 72 66.1 28.6 31 200 11720 265 88 87.7 7.7 | 267 65 64.4 3.8 32 195 11887 265 87 86.7 7.6 | 267 64 63.5 3.7 33 186 12173 260 66 65.0 11.5 | 260 42 41.8 7.6 34 177 12497 255 64 61.8 16.6 | 252 41 38.6 12.7 35 168 12802 255 68 65.7 17.6 | 252 45 42.5 13.8 36 150 13520 265 54 53.8 4.7 | 268 31 30.6 0.9 37 145 13716 265 53 52.8 4.6 | 268 30 29.6 0.8 38 139 14021 260 66 65.0 11.5 | 260 42 41.8 7.6 39 120 14935 275 47 46.8 -4.1 | 289 25 23.6 -7.9 40 114 15240 270 53 53.0 -0.0 | 277 30 29.8 -3.8 41 104 15850 275 64 63.8 -5.6 | 283 42 40.5 -9.4 42 100 16080 290 55 51.7 -18.8 | 309 36 28.5 -22.7 43 94 16459 290 55 51.7 -18.8 | 309 36 28.5 -22.7 44 90 16764 280 33 32.5 -5.7 | 316 13 9.3 -9.6 45 85 17069 275 40 39.8 -3.5 | 294 18 16.6 -7.3 46 77 17678 285 52 50.2 -13.5 | 303 32 27.0 -17.3 47 74 17983 300 41 35.5 -20.5 | 333 27 12.3 -24.3 48 70 18288 295 37 33.5 -15.6 | 332 22 10.3 -19.5 49 70 18300 300 32 27.7 -16.0 | 347 20 4.5 -19.8 50 64 18898 300 15 13.0 -7.5 | 42 15 -10.2 -11.3 51 61 19202 260 14 13.8 2.4 | 81 10 -9.4 -1.4 52 58 19507 260 25 24.6 4.3 | 250 1 1.4 0.5 53 55 19812 285 23 22.2 -6.0 | 6 10 -1.0 -9.8 54 52 20117 275 25 24.9 -2.2 | 344 6 1.7 -6.0 55 50 20400 310 25 19.2 -16.1 | 12 20 -4.1 -19.9 56 50 20422 280 35 34.5 -6.1 | 311 15 11.3 -9.9 57 47 20726 320 21 13.5 -16.1 | 26 22 -9.7 -19.9 58 45 21031 280 19 18.7 -3.3 | 32 8 -4.5 -7.1 59 43 21336 295 23 20.8 -9.7 | 10 14 -2.4 -13.6 60 41 21641 340 18 6.2 -16.9 | 39 27 -17.1 -20.8 61 39 21946 315 9 6.4 -6.4 | 59 20 -16.9 -10.2 62 37 22250 340 12 4.1 -11.3 | 52 24 -19.1 -15.1 63 35 22555 360 14 -0.0 -14.0 | 52 29 -23.2 -17.8 64 32 23165 360 17 -0.0 -17.0 | 48 31 -23.2 -20.8 65 31 23470 335 18 7.6 -16.3 | 38 25 -15.6 -20.2 66 30 23580 5 17 -1.5 -16.9 | 50 32 -24.7 -20.8 67 28 24079 15 21 -5.4 -20.3 | 50 37 -28.7 -24.1 68 26 24384 20 13 -4.4 -12.2 | 60 32 -27.7 -16.1 69 25 24689 25 19 -8.0 -17.2 | 56 38 -31.2 -21.1 70 22 25603 65 12 -10.9 -5.1 | 75 35 -34.1 -8.9 71 21 25908 35 15 -8.6 -12.3 | 63 36 -31.8 -16.1 72 20 26160 35 8 -4.6 -6.6 | 69 30 -27.8 -10.4 73 20 26213 50 15 -11.5 -9.6 | 69 37 -34.7 -13.5 74 18 26518 35 17 -9.8 -13.9 | 62 37 -33.0 -17.8 75 16 26822 25 5 -2.1 -4.5 | 72 27 -25.3 -8.4 76 15 27127 5 17 -1.5 -16.9 | 50 32 -24.7 -20.8 77 13 27432 25 21 -8.9 -19.0 | 55 39 -32.1 -22.9 78 11 28042 55 16 -13.1 -9.2 | 70 39 -36.3 -13.0 79 10 28346 5 15 -1.3 -14.9 | 53 31 -24.5 -18.8 80 9 28651 25 25 -10.6 -22.7 | 52 43 -33.8 -26.5 Wind Parameters Mean winds (0-6000m): 230.6 at 31.4 knts Storm direction: 260.6 at 23.5 knts Shear (0-3000m) pos: 5.4 neg: 1.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 72.9 deg Storm rel helicity (0-3000m) pos: 617.3 neg: -4.7 tot: 612.7 m^2/s^2 ave: 204.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 19.2 stream: 12.7 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.13 Bulk Shear: 133.59 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 ------------------------------------------------------------------------------- 500 156 18 112 33| 23.3 0.0 23.3|217.0 0.0 217.0 434.0 0.96| 25.8 24.7 1000 177 24 129 32| 19.1 0.0 19.1|376.7 0.0 376.7 376.7 0.97| 22.8 22.1 1500 198 30 151 28| 16.0 0.0 16.0|582.4 0.0 582.4 388.2 0.92| 25.7 23.6 2000 212 31 163 23| 8.1 0.0 8.1|598.4 -2.1 596.4 298.2 0.73| 24.6 18.1 2500 218 29 164 19| 6.4 1.4 7.8|600.8 -4.7 596.1 238.4 0.65| 21.4 14.0 3000 221 27 162 18| 5.4 1.7 7.1|617.3 -4.7 612.7 204.2 0.66| 19.2 12.7 4000 225 27 165 16| 4.6 1.3 5.9|632.2 -4.7 627.5 156.9 0.66| 15.2 10.1 5000 229 29 174 15| 4.6 1.7 6.3|654.1 -29.2 624.9 125.0 0.58| 14.4 8.4 6000 231 31 184 16| 4.7 1.4 6.1|714.3 -46.3 668.0 111.3 0.56| 13.6 7.6 Wrote GIF file: /home/apache/climate/data/raob//KTOP/skewt/KTOP.skewt.20251129.12.gif