UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for KOAX... Searching the city database file for: KOAX ... Date:1200Z 31 MAR 20 Station: KOAX WMO ident: 72558 Latitude: 41.32 Longitude: -96.37 Elevation: 350.00 ------------------------------------------------------------------------------- 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 147 SFC 976 350 8.8 -1.2 49 10.0 4.4 100 4 283.9 284.5 278.7 294.1 3.58 2 971 393 9.6 -4.4 37 14.0 3.7 111 7 285.1 285.6 278.3 293.3 2.84 3 945 619 10.8 -7.2 28 18.0 3.5 165 20 288.6 289.0 279.3 295.5 2.35 4 925 798 10.2 -9.8 23 20.0 2.5 170 20 289.7 290.1 279.4 295.6 1.96 5 924 807 10.2 -9.8 23 20.0 2.5 171 20 289.8 290.2 279.4 295.7 1.96 6 882 1192 7.4 -0.6 57 8.0 3.7 225 11 290.8 291.5 282.5 302.9 4.15 7 854 1457 5.6 -0.4 65 6.0 2.8 239 13 291.6 292.4 283.1 304.3 4.35 8 850 1495 5.4 -0.6 65 6.0 2.6 240 13 291.8 292.6 283.1 304.3 4.30 9 818 1807 3.2 -1.8 70 5.0 0.9 235 8 292.7 293.4 283.2 304.7 4.09 10 750 2505 -1.5 -8.5 59 7.0 -4.2 133 3 294.9 295.4 282.6 303.0 2.68 11 733 2687 -3.1 -12.1 50 9.0 -6.2 127 3 295.1 295.5 281.9 301.4 2.06 12 700 3050 -6.1 -10.4 72 4.3 -7.6 0 0 295.7 296.2 282.7 303.2 2.47 13 694 3117 -6.7 -10.5 74 3.8 -8.0 352 1 295.8 296.2 282.7 303.3 2.47 14 638 3769 -10.5 -12.8 83 2.3 -11.2 279 6 298.7 299.1 283.6 305.6 2.24 15 628 3890 -10.7 -14.8 72 4.1 -12.0 271 7 299.8 300.2 283.7 305.8 1.93 16 535 5101 -19.3 -23.2 71 3.9 -20.1 270 13 303.6 303.8 284.2 307.2 1.10 17 500 5600 -23.3 -27.2 70 3.9 -24.0 270 9 304.6 304.8 284.3 307.4 0.82 18 447 6414 -29.5 -33.4 69 3.9 -30.0 286 7 306.7 306.8 284.8 308.5 0.51 19 419 6874 -33.1 -40.1 50 7.0 -33.7 288 5 307.9 307.9 284.9 308.8 0.28 20 413 6976 -34.1 -40.1 55 6.0 -34.6 289 4 307.8 307.9 284.9 308.8 0.28 21 404 7130 -35.3 -42.3 49 7.0 -35.8 290 3 308.2 308.3 284.9 309.0 0.23 22 400 7200 -35.9 -42.9 49 7.0 -36.4 290 3 308.3 308.4 285.0 309.1 0.22 23 382 7517 -38.1 -45.1 48 7.0 -38.5 269 7 309.5 309.6 285.4 310.2 0.18 24 331 8480 -47.1 -53.1 50 6.0 -47.3 281 18 310.1 310.1 285.5 310.4 0.08 25 300 9120 -52.9 -58.9 48 6.0 -53.0 295 17 310.8 310.8 285.7 311.0 0.05 26 296 9207 -53.5 -60.5 42 7.0 -53.7 300 20 311.1 311.1 285.8 311.3 0.04 27 286 9431 -50.1 -65.1 15 15.0 -50.4 277 23 319.1 319.1 288.5 319.2 0.02 28 266 9905 -51.5 -79.5 2 28.0 -51.8 286 23 323.7 323.7 289.9 323.7 0.00 29 250 10310 -51.1 -85.1 1 34.0 -51.4 275 27 330.1 330.1 291.7 330.1 0.00 30 247 10389 -50.9 -84.9 1 34.0 -51.2 276 29 331.5 331.5 292.2 331.5 0.00 31 233 10767 -52.7 -85.7 1 33.0 -53.0 285 33 334.4 334.4 292.9 334.4 0.00 32 230 10851 -52.5 -85.5 1 33.0 -52.8 287 34 335.9 335.9 293.3 335.9 0.00 33 227 10936 -51.3 -84.3 1 33.0 -51.7 289 35 339.0 339.0 294.1 339.0 0.00 34 221 11110 -52.1 -85.1 1 33.0 -52.5 283 37 340.4 340.4 294.4 340.4 0.00 35 212 11380 -50.5 -84.5 1 34.0 -51.0 278 41 347.0 347.0 296.0 347.0 0.00 36 200 11760 -51.3 -84.3 1 33.0 -51.7 290 44 351.5 351.5 297.0 351.5 0.00 37 198 11825 -51.3 -84.3 1 33.0 -51.7 290 43 352.5 352.5 297.2 352.6 0.00 38 193 11991 -50.1 -84.1 1 34.0 -50.6 290 40 357.1 357.1 298.1 357.1 0.00 39 182 12372 -50.7 -84.7 1 34.0 -51.2 287 40 362.1 362.1 299.1 362.1 0.00 40 167 12932 -49.3 -83.3 1 34.0 -49.9 280 46 373.5 373.5 301.2 373.5 0.00 41 153 13502 -51.3 -84.3 1 33.0 -51.8 280 38 379.5 379.5 302.2 379.5 0.00 42 150 13630 -51.1 -85.1 1 34.0 -51.7 280 36 382.0 382.0 302.6 382.0 0.00 43 138 14172 -51.5 -84.5 1 33.0 -52.1 280 37 390.5 390.5 303.9 390.5 0.00 44 128 14659 -53.5 -86.5 1 33.0 -54.0 280 37 395.4 395.4 304.6 395.4 0.00 45 113 15461 -54.1 -87.1 1 33.0 -54.6 277 36 408.7 408.7 306.3 408.7 0.00 46 110 15633 -55.1 -87.1 1 32.0 -55.6 274 35 409.9 409.9 306.5 409.9 0.00 47 100 16240 -56.7 -88.7 1 32.0 -57.2 265 30 418.2 418.2 307.5 418.2 0.00 48 86 17193 -58.5 -89.5 1 31.0 -58.9 270 35 433.0 433.0 309.1 433.0 0.00 49 82 17495 -56.1 -88.1 1 32.0 -56.7 271 36 443.8 443.8 310.3 443.8 0.00 50 73 18233 -57.3 -89.3 1 32.0 -57.9 275 40 456.3 456.3 311.4 456.3 0.00 51 70 18500 -54.7 -86.7 1 32.0 -55.5 260 29 467.4 467.4 312.4 467.4 0.00 52 66 18875 -54.9 -86.9 1 32.0 -55.7 260 24 474.9 474.9 313.0 474.9 0.00 53 58 19690 -58.9 -89.9 1 31.0 -59.5 243 46 483.7 483.7 313.7 483.7 0.00 54 53 20253 -59.3 -90.3 1 31.0 -59.9 245 39 495.4 495.4 314.6 495.4 0.00 55 51 20495 -56.5 -88.5 1 32.0 -57.3 245 34 507.5 507.5 315.5 507.5 0.00 56 50 20620 -56.9 -88.9 1 32.0 -57.8 245 31 509.4 509.4 315.6 509.4 0.00 57 47 21013 -55.3 -87.3 1 32.0 -56.3 236 26 522.3 522.3 316.5 522.3 0.00 58 44 21433 -56.9 -88.9 1 32.0 -57.8 245 14 528.4 528.4 316.8 528.4 0.00 59 42 21729 -54.9 -86.9 1 32.0 -56.1 236 14 540.4 540.4 317.5 540.4 0.00 60 39 22199 -58.1 -89.1 1 31.0 -59.0 244 28 543.9 543.9 317.8 543.9 0.00 61 37 22532 -56.5 -88.5 1 32.0 -57.6 245 29 556.2 556.2 318.5 556.3 0.00 62 35 22884 -57.1 -89.1 1 32.0 -58.2 243 30 563.6 563.6 318.8 563.6 0.00 63 34 23069 -55.1 -87.1 1 32.0 -56.5 231 29 573.5 573.5 319.3 573.6 0.01 64 33 23260 -54.5 -87.5 1 33.0 -56.1 231 30 580.0 580.0 319.7 580.1 0.01 65 30 23870 -54.7 -86.7 1 32.0 -56.3 220 36 595.5 595.5 320.4 595.6 0.01 66 29 24087 -55.1 -87.1 1 32.0 -56.7 211 38 600.2 600.2 320.6 600.3 0.01 67 27 24548 -52.5 -85.5 1 33.0 -54.7 236 34 619.9 619.9 321.5 620.0 0.01 68 25 25046 -52.7 -85.7 1 33.0 -55.0 227 34 633.1 633.1 322.0 633.2 0.01 69 23 25592 -47.5 -82.5 1 35.0 -51.4 240 27 663.7 663.7 323.2 663.9 0.02 70 20 26510 -51.1 -85.1 1 34.0 -54.3 225 22 679.8 679.8 323.7 679.9 0.01 71 17 27565 -53.1 -86.1 1 33.0 -56.1 239 18 705.7 705.7 324.6 705.8 0.01 72 16 27958 -50.7 -84.7 1 34.0 -54.5 237 21 725.9 725.9 325.3 726.0 0.02 73 15 28383 -47.5 -82.5 1 35.0 -52.7 235 24 750.0 750.0 326.0 750.3 0.03 74 14 28840 -47.5 -82.5 1 35.0 -52.9 232 27 765.0 765.0 326.4 765.2 0.03 75 13 29333 -45.3 -80.3 1 35.0 -51.8 229 30 789.0 789.0 327.0 789.4 0.05 76 13 29333 -43.1 -79.1 1 36.0 -50.6 229 30 796.6 796.6 327.2 797.1 0.06 77 12 29870 -45.5 -80.5 1 35.0 -52.2 227 34 806.5 806.6 327.4 807.0 0.05 78 11 30454 -43.1 -79.1 1 36.0 -51.3 223 38 835.6 835.6 328.1 836.3 0.07 79 11 30454 -43.9 -79.9 1 36.0 -51.7 223 38 832.7 832.7 328.0 833.3 0.06 80 10 31100 -40.3 -77.3 1 37.0 -50.4 220 42 869.1 869.2 328.8 870.2 0.10 81 8.6 32123 -42.5 -78.5 1 36.0 -52.1 224 47 898.8 898.9 329.4 899.9 0.10 82 7.7 32873 -40.1 -77.1 1 37.0 -51.5 227 52 937.4 937.5 330.1 938.9 0.14 83 7.3 33235 -41.5 -77.5 1 36.0 -52.4 229 53 946.1 946.1 330.3 947.6 0.14 84 7.0 33520 -41.3 -78.3 1 37.0 -52.5 230 55 958.3 958.4 330.5 959.7 0.12 85 6.5 34024 -40.3 -77.3 1 37.0 -52.4 983.1 983.2 330.9 984.9 0.16 TRP 296 9207 -53.5 -60.5 42 7.0 -53.7 300 20 311.1 311.1 285.8 311.3 0.04 WND Sounding variables and indices 1000-500 mb thick: 5453.00 m Freezing level: 771.70 mb = 2282.33 m = 7487.86 ft Wetbulb zero: 805.69 mb = 1929.22 m = 6329.39 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 63.88 % Est. max temperature: 17.29 C = 63.13 F Sfc-Lift cond lev (LCL): 837.40 mb = 1616.52 m = 5303.47 ft T: 4.54 C 700-500 lapse rate: 6.75 C/km ThetaE index: 3.27 C Layer 750.0- 700.0 mb Conv cond level (CCL): 650.03 mb = 3624.02 m = 11889.67 ft Mean mixing ratio: 2.83 g/kg Conv temperature: 22.82 C = 73.08 F Cap Strength: 7.43 C Lifted Index: 7.62 C Risk: None Lifted Index @300 mb: 9.66 C Lifted Index @700 mb: 4.95 C Showalter Index: 2.70 C Risk: Showers probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 22.70 C K Index: 23.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 83.00 Risk: None Energy Index: 0.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.98 J/kg Max Up Vert Vel: 6.78 m/s Conv Inhibition (B-): 71172.64 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 740.01 mb = 2611.56 m = 8568.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 6 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 ---------------------------------------------------------- 0 976 350 100 4 -3.9 0.7 | 95 10 -10.1 0.9 1 946 610 165 20 -5.2 19.3 | 150 23 -11.4 19.5 2 925 798 170 20 -3.5 19.7 | 154 22 -9.6 19.9 3 912 914 180 16 0.0 16.0 | 159 17 -6.2 16.2 4 879 1219 230 10 7.7 6.4 | 193 7 1.5 6.6 5 850 1495 240 13 11.3 6.5 | 217 8 5.1 6.7 6 815 1829 235 8 6.6 4.6 | 185 5 0.4 4.8 7 785 2134 130 1 -0.8 0.6 | 97 7 -6.9 0.8 8 756 2438 135 3 -2.1 2.1 | 105 9 -8.3 2.3 9 727 2743 125 3 -2.5 1.7 | 102 9 -8.6 1.9 10 700 3050 0 0 -0.0 -0.0 | 92 6 -6.2 0.2 11 646 3658 285 6 5.8 -1.6 | 15 1 -0.4 -1.4 12 596 4267 245 8 7.3 3.4 | 197 4 1.1 3.6 13 550 4877 270 12 12.0 -0.0 | 268 6 5.8 0.2 14 528 5182 270 13 13.0 -0.0 | 269 7 6.8 0.2 15 500 5600 270 9 9.0 -0.0 | 267 3 2.8 0.2 16 467 6096 285 8 7.7 -2.1 | 321 2 1.6 -1.9 17 400 7200 290 3 2.8 -1.0 | 76 3 -3.4 -0.9 18 393 7315 275 3 3.0 -0.3 | 88 3 -3.2 -0.1 19 376 7620 265 10 10.0 0.9 | 255 4 3.8 1.0 20 359 7925 285 12 11.6 -3.1 | 298 6 5.4 -2.9 21 328 8534 280 19 18.7 -3.3 | 284 13 12.5 -3.1 22 300 9120 295 17 15.4 -7.2 | 307 12 9.2 -7.0 23 299 9144 305 19 15.6 -10.9 | 319 14 9.4 -10.7 24 296 9207 300 20 17.3 -10.0 | 311 15 11.1 -9.8 25 285 9449 275 23 22.9 -2.0 | 276 17 16.7 -1.8 26 260 10058 290 23 21.6 -7.9 | 296 17 15.4 -7.7 27 250 10310 275 27 26.9 -2.4 | 276 21 20.7 -2.2 28 248 10363 275 29 28.9 -2.5 | 276 23 22.7 -2.4 29 226 10973 290 35 32.9 -12.0 | 294 29 26.7 -11.8 30 215 11278 275 40 39.8 -3.5 | 276 34 33.7 -3.3 31 200 11760 290 44 41.3 -15.0 | 293 38 35.2 -14.9 32 187 12192 290 37 34.8 -12.7 | 294 31 28.6 -12.5 33 170 12802 280 48 47.3 -8.3 | 281 42 41.1 -8.2 34 150 13630 280 36 35.5 -6.3 | 282 30 29.3 -6.1 35 117 15240 280 38 37.4 -6.6 | 282 32 31.2 -6.4 36 100 16240 265 30 29.9 2.6 | 263 24 23.7 2.8 37 72 18288 275 40 39.8 -3.5 | 276 34 33.7 -3.3 38 70 18500 260 29 28.6 5.0 | 257 23 22.4 5.2 39 69 18593 255 30 29.0 7.8 | 251 24 22.8 7.9 40 66 18898 260 23 22.7 4.0 | 256 17 16.5 4.2 41 63 19202 235 34 27.9 19.5 | 228 29 21.7 19.7 42 57 19812 245 49 44.4 20.7 | 241 44 38.2 20.9 43 50 20620 245 31 28.1 13.1 | 239 26 21.9 13.3 44 49 20726 255 31 29.9 8.0 | 251 25 23.8 8.2 45 47 21031 235 26 21.3 14.9 | 225 21 15.1 15.1 46 45 21336 250 16 15.0 5.5 | 237 11 8.9 5.6 47 43 21641 235 11 9.0 6.3 | 204 7 2.8 6.5 48 39 22250 245 29 26.3 12.3 | 238 24 20.1 12.4 49 35 22860 245 30 27.2 12.7 | 239 25 21.0 12.9 50 34 23165 225 29 20.5 20.5 | 215 25 14.3 20.7 51 32 23470 245 32 29.0 13.5 | 239 27 22.8 13.7 52 30 23870 220 36 23.1 27.6 | 211 33 17.0 27.8 53 29 24079 210 38 19.0 32.9 | 201 35 12.8 33.1 54 28 24384 240 34 29.4 17.0 | 234 29 23.3 17.2 55 25 24994 225 35 24.7 24.7 | 217 31 18.6 24.9 56 23 25603 240 27 23.4 13.5 | 232 22 17.2 13.7 57 22 25908 265 23 22.9 2.0 | 263 17 16.7 2.2 58 20 26510 225 22 15.6 15.6 | 211 18 9.4 15.7 59 20 26518 225 21 14.8 14.8 | 210 17 8.7 15.0 60 19 26822 260 18 17.7 3.1 | 254 12 11.6 3.3 61 17 27432 240 17 14.7 8.5 | 225 12 8.5 8.7 62 10 31100 220 42 27.0 32.2 | 213 38 20.8 32.3 63 7 33520 230 55 42.1 35.4 | 225 51 36.0 35.5 Wind Parameters Mean winds (0-6000m): 241.6 at 8.2 knts Storm direction: 271.6 at 6.2 knts Shear (0-3000m) pos: 2.5 neg: 2.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -31.4 deg Storm rel helicity (0-3000m) pos: 127.5 neg: -33.0 tot: 94.5 m^2/s^2 ave: 31.5 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.66 Bulk Shear: 34.67 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 ------------------------------------------------------------------------------- 500 164 16 145 19| 18.1 0.0 18.1| 90.1 0.0 90.1 180.2 0.76| 25.7 19.6 1000 180 14 157 16| 7.5 0.0 7.5|121.5 0.0 121.5 121.5 0.69| 21.5 14.8 1500 197 13 170 13| 5.0 1.4 6.4|123.9 -6.4 117.5 78.3 0.53| 16.7 8.8 2000 198 11 164 11| 3.7 3.1 6.9|125.5 -22.4 103.1 51.6 0.29| 15.4 4.5 2500 194 9 156 10| 3.0 2.7 5.7|126.2 -27.8 98.5 39.4 0.24| 13.0 3.1 3000 194 8 151 9| 2.5 2.0 4.5|127.5 -33.0 94.5 31.5 0.19| 11.7 2.2 4000 211 7 160 7| 1.9 0.5 2.3|128.1 -36.0 92.2 23.0 0.10| 10.1 1.0 5000 231 8 182 5| 1.7 0.4 2.1|133.8 -36.0 97.8 19.6 0.15| 8.9 1.3 6000 242 8 195 4| 1.0 0.3 1.3|135.9 -36.1 99.8 16.6 0.17| 7.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//KOAX/skewt/KOAX.skewt.20200331.12.gif