UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 26 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 1018 120 13.6 3.6 51 10.0 8.6 110 4 285.3 286.1 280.9 299.0 4.86 1 1000 269 11.6 3.6 58 8.0 7.6 235 18 284.8 285.6 280.7 298.7 4.95 2 996 302 11.0 3.0 58 8.0 7.1 240 19 284.5 285.3 280.4 297.9 4.76 3 986 387 13.4 -5.6 26 19.0 5.4 245 21 287.7 288.2 279.1 295.2 2.55 4 956 647 13.6 -17.4 10 31.0 3.1 261 27 290.5 290.6 278.4 293.6 1.02 5 954 664 13.6 -16.4 11 30.0 3.2 261 28 290.6 290.8 278.6 294.1 1.11 6 925 923 11.6 -3.4 35 15.0 4.9 265 29 291.2 291.7 281.6 300.6 3.21 7 899 1161 9.6 -0.4 50 10.0 4.8 265 26 291.5 292.2 282.8 303.5 4.13 8 850 1623 6.0 -2.0 56 8.0 2.4 265 22 292.4 293.1 282.9 303.8 3.88 9 832 1798 4.6 -2.4 60 7.0 1.4 261 25 292.8 293.4 283.0 304.1 3.85 10 785 2269 1.8 -3.2 69 5.0 -0.4 288 27 294.7 295.3 283.8 306.0 3.84 11 762 2509 1.4 -12.6 34 14.0 -3.6 294 33 296.7 297.1 282.4 302.6 1.90 12 749 2647 0.8 -13.2 34 14.0 -4.1 297 36 297.6 297.9 282.7 303.3 1.84 13 700 3186 -3.9 -13.9 46 10.0 -7.2 305 40 298.2 298.5 283.0 303.9 1.86 14 684 3368 -5.5 -15.5 45 10.0 -8.7 307 43 298.4 298.7 282.8 303.6 1.67 15 669 3542 -6.5 -20.5 32 14.0 -10.3 309 46 299.1 299.3 282.5 302.7 1.12 16 649 3779 -7.1 -31.1 13 24.0 -12.1 312 49 301.1 301.1 282.4 302.5 0.44 17 571 4765 -13.3 -48.3 4 35.0 -17.6 326 49 305.0 305.0 283.5 305.3 0.08 18 570 4779 -13.3 -48.3 4 35.0 -17.6 326 49 305.2 305.2 283.6 305.5 0.08 19 500 5760 -21.9 -50.9 5 29.0 -24.5 315 49 306.3 306.4 284.0 306.6 0.07 20 400 7360 -35.1 -60.1 6 25.0 -36.2 320 51 309.4 309.4 285.1 309.5 0.03 21 399 7377 -35.3 -60.3 6 25.0 -36.4 320 51 309.3 309.3 285.1 309.4 0.03 22 354 8202 -40.3 -63.3 7 23.0 -41.1 306 66 313.4 313.4 286.5 313.5 0.02 23 300 9310 -49.1 -64.1 16 15.0 -49.4 295 76 316.1 316.2 287.5 316.2 0.02 24 284 9666 -51.9 -63.9 22 12.0 -52.1 295 78 317.1 317.1 287.8 317.2 0.02 25 270 9995 -48.5 -71.5 5 23.0 -48.9 293 81 326.7 326.7 290.8 326.7 0.01 26 250 10500 -48.9 -71.9 5 23.0 -49.3 290 85 333.4 333.4 292.6 333.4 0.01 27 237 10849 -47.7 -75.7 3 28.0 -48.2 290 90 340.3 340.3 294.4 340.3 0.01 28 210 11647 -45.1 -79.1 1 34.0 -45.9 283 91 356.3 356.3 298.0 356.4 0.00 29 200 11970 -47.1 -79.1 1 32.0 -47.8 280 91 358.2 358.2 298.4 358.2 0.00 30 166 13201 -51.6 -83.0 1 31.4 -52.1 280 95 370.2 370.2 300.6 370.2 0.00 31 150 13860 -54.1 -85.1 1 31.0 -54.5 280 86 376.9 376.9 301.8 376.9 0.00 32 116 15481 -61.1 -88.1 2 27.0 -61.3 281 73 392.6 392.6 304.2 392.7 0.00 33 100 16400 -62.1 -88.1 2 26.0 -62.3 275 63 407.7 407.7 306.2 407.7 0.00 34 79 17848 -65.7 -89.7 2 24.0 -65.9 279 59 428.7 428.7 308.7 428.7 0.00 35 73 18331 -64.5 -90.5 2 26.0 -64.7 279 55 441.1 441.1 310.0 441.1 0.00 36 70 18590 -61.1 -89.1 1 28.0 -61.4 275 44 453.7 453.7 311.2 453.7 0.00 37 67 18863 -58.7 -88.7 1 30.0 -59.2 271 45 464.6 464.6 312.2 464.6 0.00 38 54 20203 -62.5 -89.5 1 27.0 -62.9 239 20 485.4 485.4 313.9 485.4 0.00 39 50 20680 -60.3 -89.3 1 29.0 -60.9 285 24 501.4 501.4 315.1 501.4 0.00 40 42 21781 -54.1 -88.1 1 34.0 -55.4 280 17 542.4 542.4 317.6 542.4 0.00 41 36 22763 -56.7 -88.7 1 32.0 -57.8 259 11 560.1 560.1 318.6 560.1 0.00 42 32 23511 -55.3 -88.3 1 33.0 -56.8 302 10 583.0 583.0 319.8 583.1 0.00 43 30 23920 -58.1 -89.1 1 31.0 -59.2 190 15 586.2 586.3 320.0 586.3 0.00 44 24 25348 -51.5 -86.5 1 35.0 -54.2 268 23 644.1 644.1 322.4 644.1 0.01 45 21 26214 -52.5 -86.5 1 34.0 -55.2 225 3 666.1 666.1 323.3 666.2 0.01 46 20 26530 -51.3 -86.3 1 35.0 -54.4 230 20 679.1 679.2 323.7 679.2 0.01 47 15 28417 -45.3 -85.3 0 40.0 -51.4 313 27 757.3 757.3 326.1 757.5 0.02 48 11 30485 -44.3 -84.3 0 40.0 -52.0 288 15 831.2 831.2 328.0 831.5 0.03 49 10 31120 -45.9 -84.9 0 39.0 -53.2 215 18 848.2 848.2 328.4 848.5 0.03 50 9.9 31187 -46.1 -85.1 0 39.0 -53.4 849.9 849.9 328.4 850.2 0.03 51 8.9 31899 -43.7 -83.7 0 40.0 -52.5 885.4 885.5 329.1 885.8 0.04 TRP 284 9666 -51.9 -63.9 22 12.0 -52.1 295 78 317.1 317.1 287.8 317.2 0.02 WND 166 13201 -51.6 -83.0 1 31.4 -52.1 280 95 370.2 370.2 300.6 370.2 0.00 Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 740.66 mb = 2738.84 m = 8985.58 ft Wetbulb zero: 795.10 mb = 2165.47 m = 7104.48 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 29.77 % Est. max temperature: 20.43 C = 68.77 F Sfc-Lift cond lev (LCL): 875.26 mb = 1381.40 m = 4532.11 ft T: 7.88 C 700-500 lapse rate: 6.99 C/km ThetaE index: 5.39 C Layer 1000.0- 954.0 mb Conv cond level (CCL): 604.36 mb = 4327.68 m = 14198.26 ft Mean mixing ratio: 2.84 g/kg Conv temperature: 31.69 C = 89.03 F Cap Strength: 9.82 C Lifted Index: 9.25 C Risk: None Lifted Index @300 mb: 13.69 C Lifted Index @700 mb: 7.33 C Showalter Index: 4.45 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 19.90 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 93.00 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.66 J/kg Max Up Vert Vel: 7.83 m/s Conv Inhibition (B-): 61323.30 J/kg Cap Strength: 9.74 C Lift Cond Lev (LCL): 743.99 mb = 2700.54 m = 8859.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 29 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 1018 120 110 4 -3.8 1.4 | 149 32 -16.3 27.1 1 1000 269 235 18 14.7 10.3 | 184 36 2.2 36.0 2 996 305 240 19 16.5 9.5 | 186 35 3.9 35.2 3 960 610 260 27 26.6 4.7 | 205 34 14.1 30.4 4 926 914 265 30 29.9 2.6 | 212 33 17.4 28.3 5 925 923 265 29 28.9 2.5 | 210 33 16.4 28.3 6 860 1524 265 21 20.9 1.8 | 197 29 8.4 27.6 7 850 1623 265 22 21.9 1.9 | 199 29 9.4 27.6 8 829 1829 260 25 24.6 4.3 | 202 32 12.1 30.1 9 798 2134 285 24 23.2 -6.2 | 209 22 10.7 19.5 10 740 2743 300 39 33.8 -19.5 | 254 22 21.3 6.2 11 700 3186 305 40 32.8 -22.9 | 262 20 20.3 2.8 12 658 3658 310 48 36.8 -30.9 | 282 25 24.3 -5.1 13 632 3962 315 50 35.4 -35.4 | 293 25 22.8 -9.6 14 584 4572 320 48 30.9 -36.8 | 301 21 18.3 -11.0 15 561 4877 330 50 25.0 -43.3 | 325 22 12.5 -17.6 16 500 5760 315 49 34.6 -34.6 | 292 24 22.1 -8.9 17 477 6096 310 49 37.5 -31.5 | 283 26 25.0 -5.8 18 457 6401 310 52 39.8 -33.4 | 286 28 27.3 -7.7 19 403 7315 325 51 29.3 -41.8 | 314 23 16.7 -16.1 20 400 7360 320 51 32.8 -39.1 | 303 24 20.3 -13.3 21 352 8230 305 67 54.9 -38.4 | 287 44 42.4 -12.7 22 300 9310 295 76 68.9 -32.1 | 276 57 56.4 -6.4 23 284 9666 295 78 70.7 -33.0 | 277 59 58.2 -7.2 24 250 10500 290 85 79.9 -29.1 | 273 67 67.4 -3.3 25 233 10973 290 92 86.5 -31.5 | 274 74 73.9 -5.7 26 200 11970 280 91 89.6 -15.8 | 263 78 77.1 9.9 27 176 12802 275 86 85.7 -7.5 | 256 75 73.2 18.2 28 166 13201 280 95 93.6 -16.5 | 264 82 81.0 9.2 29 161 13411 280 95 93.6 -16.5 | 264 82 81.0 9.2 30 150 13860 280 86 84.7 -14.9 | 261 73 72.2 10.8 31 126 14935 285 79 76.3 -20.4 | 265 64 63.8 5.3 32 100 16400 275 63 62.8 -5.5 | 248 54 50.3 20.2 33 94 16764 275 63 62.8 -5.5 | 248 54 50.3 20.2 34 74 18288 280 57 56.1 -9.9 | 250 46 43.6 15.8 35 70 18590 275 44 43.8 -3.8 | 235 38 31.3 21.9 36 67 18898 270 45 45.0 -0.0 | 232 41 32.5 25.7 37 60 19507 320 12 7.7 -9.2 | 164 17 -4.8 16.5 38 57 19812 255 11 10.6 2.8 | 176 29 -1.9 28.6 39 55 20117 235 19 15.6 10.9 | 185 37 3.1 36.6 40 52 20422 250 22 20.7 7.5 | 194 34 8.2 33.2 41 50 20680 285 24 23.2 -6.2 | 209 22 10.7 19.5 42 50 20726 280 23 22.7 -4.0 | 205 24 10.1 21.7 43 47 21031 290 24 22.6 -8.2 | 210 20 10.0 17.5 44 45 21336 260 35 34.5 6.1 | 215 39 22.0 31.8 45 43 21641 285 21 20.3 -5.4 | 201 22 7.8 20.3 46 41 21946 275 13 13.0 -1.1 | 181 25 0.4 24.6 47 37 22555 250 12 11.3 4.1 | 178 30 -1.2 29.8 48 34 23165 275 8 8.0 -0.7 | 170 25 -4.5 25.0 49 32 23470 295 10 9.1 -4.2 | 171 22 -3.4 21.5 50 31 23774 350 10 1.7 -9.8 | 146 19 -10.8 15.9 51 30 23920 190 15 2.6 14.8 | 166 42 -9.9 40.5 52 29 24079 165 10 -2.6 9.7 | 157 38 -15.1 35.4 53 28 24384 200 19 6.5 17.9 | 172 44 -6.0 43.6 54 27 24689 225 26 18.4 18.4 | 188 44 5.9 44.1 55 25 24994 240 23 19.9 11.5 | 191 38 7.4 37.2 56 24 25298 270 23 23.0 -0.0 | 202 28 10.5 25.7 57 23 25603 260 21 20.7 3.6 | 196 30 8.2 29.4 58 22 25908 285 10 9.7 -2.6 | 173 23 -2.8 23.1 59 21 26213 225 3 2.1 2.1 | 160 30 -10.4 27.8 60 20 26518 255 13 12.6 3.4 | 180 29 0.0 29.1 61 20 26530 230 20 15.3 12.9 | 184 39 2.8 38.6 62 18 27127 225 24 17.0 17.0 | 186 43 4.5 42.7 63 17 27432 235 31 25.4 17.8 | 196 45 12.9 43.5 64 16 28042 265 18 17.9 1.6 | 191 28 5.4 27.3 65 15 28346 310 28 21.4 -18.0 | 229 12 8.9 7.7 66 15 28651 320 23 14.8 -17.6 | 196 8 2.3 8.1 67 14 28956 300 12 10.4 -6.0 | 174 20 -2.1 19.7 68 13 29261 10 10 -1.7 -9.8 | 138 21 -14.2 15.9 69 12 29870 280 10 9.8 -1.7 | 174 24 -2.7 24.0 70 12 30175 325 13 7.5 -10.6 | 161 16 -5.1 15.1 71 10 31120 215 18 10.3 14.7 | 177 41 -2.2 40.5 Wind Parameters Mean winds (0-6000m): 304.1 at 38.1 knts Storm direction: 334.1 at 28.6 knts Shear (0-3000m) pos: 8.1 neg: 0.8 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 111.8 deg Storm rel helicity (0-3000m) pos: 517.3 neg: -58.9 tot: 458.4 m^2/s^2 ave: 152.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 14.7 stream: 9.8 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.23 Bulk Shear: 135.16 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 ------------------------------------------------------------------------------- 500 247 19 189 34| 31.5 0.0 31.5|330.6 0.0 330.6 661.2 0.91| 40.0 36.3 1000 257 24 199 33| 15.5 0.0 15.5|359.3 -21.2 338.1 338.1 0.79| 23.3 18.5 1500 260 24 200 32| 10.3 1.5 11.8|365.8 -58.9 306.9 204.6 0.62| 17.7 11.0 2000 262 24 201 31| 8.3 1.1 9.4|403.5 -58.9 344.7 172.3 0.57| 16.8 9.5 2500 269 25 206 29| 9.0 0.9 9.9|481.4 -58.9 422.5 169.0 0.64| 16.2 10.4 3000 277 27 213 27| 8.1 0.8 8.9|517.3 -58.9 458.4 152.8 0.67| 14.7 9.8 4000 290 32 231 23| 7.2 0.6 7.8|602.1 -58.9 543.2 135.8 0.70| 12.9 9.1 5000 300 36 247 20| 5.7 0.5 6.2|662.6 -75.8 586.8 117.4 0.68| 11.8 8.1 6000 304 38 257 20| 4.8 0.9 5.7|662.6-155.3 507.3 84.5 0.51| 11.0 5.6 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250426.00.gif