UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 30 APR 25 Station: 47230 WMO ident: 47230 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1013 120 16.0 3.0 42 13.0 9.4 135 9 288.1 288.9 282.0 301.5 4.68 1 1012 128 14.4 1.4 41 13.0 8.0 139 10 286.6 287.3 280.7 298.5 4.18 2 1000 229 13.4 1.4 44 12.0 7.6 185 23 286.5 287.3 280.7 298.6 4.23 3 995 271 13.2 1.2 44 12.0 7.4 188 26 286.8 287.5 280.8 298.7 4.19 4 994 280 15.0 0.0 36 15.0 7.8 188 27 288.6 289.3 281.2 299.7 3.84 5 973 460 14.0 -1.0 36 15.0 6.9 208 32 289.4 290.0 281.3 300.0 3.65 6 961 565 17.8 -7.2 17 25.0 6.9 220 34 294.3 294.7 281.8 301.3 2.31 7 954 628 18.2 -8.8 15 27.0 6.7 225 35 295.3 295.7 282.0 301.6 2.06 8 938 772 17.6 -0.4 29 18.0 8.6 225 32 296.1 296.8 284.5 307.9 3.96 9 925 891 16.4 3.4 42 13.0 9.5 225 29 296.1 297.0 285.9 311.6 5.28 10 915 983 15.6 5.6 51 10.0 10.0 226 28 296.2 297.3 286.9 314.4 6.24 11 861 1496 11.0 4.0 62 7.0 7.2 233 21 296.6 297.6 286.7 314.0 5.92 12 850 1603 10.4 2.4 58 8.0 6.2 235 19 297.0 298.0 286.4 312.8 5.35 13 823 1870 8.2 -0.8 53 9.0 3.8 227 15 297.5 298.3 285.5 310.5 4.38 14 775 2363 5.6 -16.4 19 22.0 -2.0 225 23 299.8 300.1 283.1 304.2 1.37 15 711 3061 0.6 -16.4 27 17.0 -5.1 215 27 301.8 302.1 284.0 306.5 1.49 16 700 3186 -0.3 -16.3 29 16.0 -5.6 215 25 302.2 302.4 284.2 307.0 1.53 17 565 4854 -14.9 -26.9 35 12.0 -17.4 224 23 304.1 304.2 284.0 306.5 0.75 18 547 5098 -15.7 -38.7 12 23.0 -19.1 228 22 305.9 306.0 284.1 306.8 0.25 19 500 5770 -20.3 -39.3 17 19.0 -22.8 255 23 308.3 308.3 285.0 309.2 0.25 20 465 6303 -24.9 -38.9 26 14.0 -26.6 266 27 309.0 309.1 285.3 310.0 0.28 21 461 6366 -24.3 -55.3 4 31.0 -26.6 272 27 310.5 310.5 285.6 310.7 0.05 22 440 6706 -25.5 -56.5 4 31.0 -27.8 265 23 313.2 313.2 286.5 313.4 0.04 23 400 7390 -31.3 -43.3 30 12.0 -32.4 265 35 314.3 314.3 287.1 315.1 0.21 24 365 8028 -37.1 -42.1 60 5.0 -37.5 258 38 314.9 315.0 287.3 315.9 0.26 25 357 8181 -38.1 -46.1 43 8.0 -38.7 256 39 315.6 315.6 287.5 316.2 0.17 26 354 8239 -38.7 -42.4 68 3.7 -39.0 255 39 315.5 315.6 287.6 316.5 0.26 27 351 8297 -39.3 -45.3 53 6.0 -39.7 256 40 315.5 315.5 287.5 316.2 0.19 28 338 8553 -41.7 -43.1 86 1.4 -41.8 258 44 315.6 315.7 287.6 316.6 0.25 29 331 8694 -42.9 -44.4 85 1.5 -43.0 260 47 315.9 315.9 287.6 316.7 0.22 30 329 8735 -42.9 -49.9 46 7.0 -43.2 260 48 316.4 316.5 287.7 316.9 0.12 31 317 8984 -44.5 -51.5 46 7.0 -44.8 263 52 317.6 317.6 288.1 318.0 0.10 32 312 9090 -44.7 -62.7 12 18.0 -45.2 264 54 318.8 318.8 288.3 318.9 0.03 33 300 9350 -47.1 -56.1 35 9.0 -47.4 270 51 319.0 319.0 288.5 319.2 0.06 34 292 9528 -48.5 -53.4 57 4.9 -48.7 270 51 319.5 319.5 288.7 319.8 0.09 35 266 10134 -53.5 -57.5 62 4.0 -53.6 270 52 320.8 320.8 289.0 321.0 0.06 36 250 10530 -56.5 -61.5 53 5.0 -56.6 270 53 322.1 322.1 289.4 322.2 0.04 37 242 10736 -57.7 -64.7 40 7.0 -57.8 270 52 323.3 323.3 289.8 323.4 0.03 38 220 11335 -59.7 -69.7 26 10.0 -59.8 270 69 329.1 329.1 291.5 329.2 0.01 39 205 11776 -60.3 -73.3 17 13.0 -60.4 278 71 334.9 334.9 293.0 334.9 0.01 40 200 11930 -59.9 -76.9 9 17.0 -60.0 270 68 337.9 337.9 293.8 337.9 0.01 41 198 11993 -59.1 -77.1 8 18.0 -59.3 270 68 340.1 340.1 294.4 340.2 0.01 42 172 12876 -57.7 -80.4 4 22.7 -58.0 270 75 356.4 356.4 298.0 356.4 0.00 43 151 13698 -56.5 -83.5 2 27.0 -56.8 280 57 372.0 372.0 300.9 372.0 0.00 44 150 13740 -56.9 -83.9 2 27.0 -57.2 275 61 372.0 372.0 300.9 372.1 0.00 45 119 15194 -60.5 -85.5 2 25.0 -60.7 269 57 390.9 390.9 303.9 390.9 0.00 46 100 16280 -59.5 -86.5 2 27.0 -59.8 280 58 412.8 412.8 306.9 412.8 0.00 47 90 16932 -62.3 -87.3 2 25.0 -62.6 300 50 419.8 419.8 307.7 419.8 0.00 48 70 18500 -56.3 -85.3 1 29.0 -56.9 265 28 463.9 463.9 312.1 464.0 0.00 49 67 18778 -55.7 -85.7 1 30.0 -56.4 260 28 471.1 471.1 312.7 471.1 0.00 50 52 20382 -57.9 -85.9 2 28.0 -58.6 280 14 501.4 501.4 315.1 501.4 0.00 51 50 20630 -55.9 -85.9 1 30.0 -56.8 265 15 511.7 511.7 315.8 511.8 0.00 52 35 22922 -50.5 -83.5 1 33.0 -52.7 250 20 580.8 580.8 319.7 580.9 0.01 53 30 23920 -52.7 -84.7 1 32.0 -54.7 230 20 601.0 601.0 320.6 601.0 0.01 54 25 25115 -46.7 -81.7 1 35.0 -50.6 222 14 650.4 650.4 322.7 650.5 0.02 55 20 26590 -48.7 -82.7 1 34.0 -52.6 185 15 687.1 687.1 324.0 687.3 0.02 56 16 28051 -50.5 -83.5 1 33.0 -54.4 196 18 726.5 726.5 325.3 726.7 0.02 57 14 28931 -46.1 -82.1 1 36.0 -52.0 227 14 769.7 769.7 326.5 770.0 0.03 TRP 220 11335 -59.7 -69.7 26 10.0 -59.8 270 69 329.1 329.1 291.5 329.2 0.01 WND 172 12876 -57.7 -80.4 4 22.7 -58.0 270 75 356.4 356.4 298.0 356.4 0.00 Sounding variables and indices 1000-500 mb thick: 5541.00 m Freezing level: 703.67 mb = 3144.38 m = 10316.07 ft Wetbulb zero: 791.32 mb = 2192.34 m = 7192.62 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 32.35 % Est. max temperature: 24.51 C = 76.12 F Sfc-Lift cond lev (LCL): 832.92 mb = 1771.02 m = 5810.38 ft T: 9.02 C 700-500 lapse rate: 7.74 C/km ThetaE index: 10.26 C Layer 861.0- 711.0 mb Conv cond level (CCL): 647.40 mb = 3794.01 m = 12447.38 ft Mean mixing ratio: 3.89 g/kg Conv temperature: 30.92 C = 87.66 F Cap Strength: 7.58 C Lifted Index: 6.16 C Risk: None Lifted Index @300 mb: 11.01 C Lifted Index @700 mb: 7.06 C Showalter Index: 0.25 C Risk: Thunderstorms probable Total Totals Index: 53.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 22.70 C K Index: 17.10 Risk: < 20 % chance of thunderstorms Sweat Index: 245.55 Risk: None Energy Index: -0.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.85 J/kg Max Up Vert Vel: 10.18 m/s Conv Inhibition (B-): 45681.11 J/kg Cap Strength: 7.58 C Lift Cond Lev (LCL): 753.26 mb = 2593.72 m = 8509.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 18 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 1013 120 135 9 -6.4 6.4 | 94 24 -23.8 1.8 1 1000 229 185 23 2.0 22.9 | 140 24 -15.4 18.4 2 991 305 190 29 5.0 28.6 | 153 27 -12.4 24.0 3 956 610 225 35 24.7 24.7 | 200 22 7.4 20.2 4 925 891 225 29 20.5 20.5 | 191 16 3.1 16.0 5 922 914 225 29 20.5 20.5 | 191 16 3.1 16.0 6 850 1603 235 19 15.6 10.9 | 164 7 -1.8 6.4 7 827 1829 225 14 9.9 9.9 | 126 9 -7.5 5.4 8 796 2134 240 23 19.9 11.5 | 200 7 2.5 7.0 9 767 2438 220 23 14.8 17.6 | 169 13 -2.6 13.1 10 739 2743 215 32 18.4 26.2 | 183 22 1.0 21.7 11 700 3186 215 25 14.3 20.5 | 169 16 -3.1 15.9 12 658 3658 220 22 14.1 16.9 | 165 13 -3.2 12.3 13 633 3962 235 20 16.4 11.5 | 172 7 -1.0 6.9 14 608 4267 215 23 13.2 18.8 | 164 15 -4.2 14.3 15 584 4572 220 25 16.1 19.2 | 175 15 -1.3 14.6 16 540 5182 230 21 16.1 13.5 | 172 9 -1.3 9.0 17 500 5770 255 23 22.2 6.0 | 254 5 4.8 1.4 18 499 5791 255 24 23.2 6.2 | 254 6 5.8 1.7 19 478 6096 250 26 24.4 8.9 | 238 8 7.0 4.4 20 458 6401 275 27 26.9 -2.4 | 306 12 9.5 -6.9 21 440 6706 265 23 22.9 2.0 | 295 6 5.5 -2.5 22 400 7390 265 35 34.9 3.1 | 275 18 17.5 -1.5 23 354 8230 255 39 37.7 10.1 | 255 21 20.3 5.6 24 309 9144 265 55 54.8 4.8 | 270 37 37.4 0.3 25 300 9350 270 51 51.0 -0.0 | 278 34 33.6 -4.5 26 250 10530 270 53 53.0 -0.0 | 277 36 35.6 -4.5 27 245 10668 270 50 50.0 -0.0 | 278 33 32.6 -4.5 28 222 11278 270 69 69.0 -0.0 | 275 52 51.6 -4.5 29 220 11335 270 69 69.0 -0.0 | 275 52 51.6 -4.5 30 201 11887 280 71 69.9 -12.3 | 288 55 52.5 -16.9 31 200 11930 270 68 68.0 -0.0 | 275 51 50.6 -4.5 32 174 12802 265 71 70.7 6.2 | 268 53 53.3 1.7 33 172 12876 270 75 75.0 -0.0 | 274 58 57.6 -4.5 34 166 13106 270 75 75.0 -0.0 | 274 58 57.6 -4.5 35 151 13716 280 56 55.1 -9.7 | 291 40 37.8 -14.3 36 150 13740 275 61 60.8 -5.3 | 283 44 43.4 -9.8 37 102 16154 265 54 53.8 4.7 | 270 36 36.4 0.2 38 100 16280 280 58 57.1 -10.1 | 290 42 39.7 -14.6 39 97 16459 280 58 57.1 -10.1 | 290 42 39.7 -14.6 40 88 17069 305 48 39.3 -27.5 | 326 39 21.9 -32.1 41 80 17678 280 29 28.6 -5.0 | 311 15 11.2 -9.6 42 76 17983 285 28 27.0 -7.2 | 321 15 9.7 -11.8 43 72 18288 285 26 25.1 -6.7 | 326 14 7.7 -11.3 44 70 18500 265 28 27.9 2.4 | 281 11 10.5 -2.1 45 69 18593 255 32 30.9 8.3 | 254 14 13.5 3.8 46 63 19202 270 18 18.0 -0.0 | 352 5 0.6 -4.5 47 57 19812 265 16 15.9 1.4 | 25 3 -1.5 -3.1 48 54 20117 295 13 11.8 -5.5 | 29 11 -5.6 -10.0 49 50 20630 265 15 14.9 1.3 | 37 4 -2.4 -3.2 50 49 20726 265 16 15.9 1.4 | 25 3 -1.5 -3.1 51 47 21031 270 14 14.0 -0.0 | 37 6 -3.4 -4.5 52 45 21336 295 12 10.9 -5.1 | 34 12 -6.5 -9.6 53 43 21641 250 19 17.9 6.5 | 193 2 0.5 2.0 54 41 21946 290 13 12.2 -4.4 | 30 10 -5.2 -9.0 55 39 22250 305 10 8.2 -5.7 | 42 14 -9.2 -10.3 56 37 22555 230 10 7.7 6.4 | 101 10 -9.7 1.9 57 35 22860 250 21 19.7 7.2 | 221 4 2.3 2.7 58 34 23165 250 18 16.9 6.2 | 164 2 -0.5 1.6 59 31 23774 170 10 -1.7 9.8 | 106 20 -19.1 5.3 60 30 23920 230 20 15.3 12.9 | 166 9 -2.1 8.3 61 29 24079 210 20 10.0 17.3 | 150 15 -7.4 12.8 62 28 24384 230 19 14.6 12.2 | 160 8 -2.8 7.7 63 27 24689 255 19 18.4 4.9 | 248 1 1.0 0.4 64 25 24994 210 16 8.0 13.9 | 135 13 -9.4 9.3 65 24 25298 240 11 9.5 5.5 | 97 8 -7.9 1.0 66 22 25908 220 2 1.3 1.5 | 79 16 -16.1 -3.0 67 20 26590 185 15 1.3 14.9 | 123 19 -16.1 10.4 68 19 26822 175 14 -1.2 13.9 | 117 21 -18.6 9.4 69 16 27432 200 19 6.5 17.9 | 141 17 -10.9 13.3 70 14 27737 230 15 11.5 9.6 | 131 8 -5.9 5.1 71 13 28042 210 11 5.5 9.5 | 113 13 -11.9 5.0 72 11 28651 260 21 20.7 3.6 | 285 3 3.3 -0.9 73 10 28956 250 27 25.4 9.2 | 239 9 8.0 4.7 74 9 29261 270 18 18.0 -0.0 | 352 5 0.6 -4.5 75 8 29566 280 19 18.7 -3.3 | 350 8 1.3 -7.8 76 8 29870 270 15 15.0 -0.0 | 28 5 -2.4 -4.5 77 7 30175 265 18 17.9 1.6 | 350 3 0.5 -3.0 Wind Parameters Mean winds (0-6000m): 225.4 at 24.0 knts Storm direction: 255.4 at 18.0 knts Shear (0-3000m) pos: 4.5 neg: 1.9 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 77.3 deg Storm rel helicity (0-3000m) pos: 306.8 neg: -64.8 tot: 242.1 m^2/s^2 ave: 80.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 16.9 stream: 6.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 3.20 Bulk Shear: 16.21 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 ------------------------------------------------------------------------------- 500 202 28 162 22| 37.0 0.0 37.0|273.6 0.0 273.6 547.2 0.98| 46.9 45.8 1000 215 29 177 19| 14.4 0.0 14.4|273.6 -16.3 257.3 257.3 0.75| 28.1 21.1 1500 219 27 178 16| 7.5 0.0 7.5|273.6 -26.1 247.5 165.0 0.59| 21.4 12.6 2000 222 24 175 14| 6.8 0.0 6.8|291.6 -35.3 256.3 128.1 0.54| 19.9 10.7 2500 223 24 176 13| 5.4 2.3 7.8|301.5 -47.6 254.0 101.6 0.44| 18.6 8.1 3000 221 25 176 14| 4.5 1.9 6.4|306.8 -64.8 242.1 80.7 0.37| 16.9 6.3 4000 221 24 175 14| 3.3 1.4 4.7|309.4 -72.4 237.0 59.3 0.32| 14.4 4.6 5000 221 24 174 14| 2.7 1.4 4.1|319.1 -75.8 243.3 48.7 0.30| 12.6 3.8 6000 225 24 178 12| 3.1 1.2 4.3|333.6 -78.1 255.4 42.6 0.33| 11.7 3.8 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250430.00.gif