UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 25 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 1016 126 10.0 2.0 57 8.0 6.2 245 3 281.9 282.6 278.6 294.0 4.35 1 1001 250 10.8 -7.2 28 18.0 3.7 264 13 283.9 284.3 276.8 290.3 2.22 2 1000 258 10.2 -3.8 37 14.0 4.3 265 14 283.4 283.8 277.4 291.6 2.88 3 999 266 9.6 -2.4 43 12.0 4.4 266 14 282.8 283.4 277.6 291.9 3.20 4 995 300 11.4 -15.6 14 27.0 2.4 269 15 285.0 285.2 275.8 288.4 1.14 5 994 308 11.6 -15.4 14 27.0 2.5 270 15 285.2 285.4 276.0 288.7 1.16 6 927 887 8.2 -20.8 11 29.0 -0.3 298 19 287.5 287.7 276.6 289.9 0.79 7 925 905 8.0 -21.0 11 29.0 -0.4 300 19 287.5 287.6 276.6 289.9 0.77 8 850 1594 2.4 -17.6 21 20.0 -3.6 330 23 288.7 288.9 277.7 292.1 1.13 9 818 1903 1.2 -20.8 18 22.0 -4.9 327 34 290.6 290.7 278.3 293.3 0.89 10 803 2052 1.4 -23.6 14 25.0 -5.2 326 39 292.3 292.5 278.9 294.6 0.71 11 700 3143 -5.3 -15.3 45 10.0 -8.4 320 44 296.6 296.9 282.1 301.8 1.66 12 679 3381 -7.1 -15.1 53 8.0 -9.6 318 43 297.2 297.5 282.4 302.6 1.74 13 598 4361 -12.5 -25.5 33 13.0 -15.4 308 45 301.9 302.1 283.2 304.6 0.80 14 589 4476 -13.3 -29.3 25 16.0 -16.4 306 45 302.3 302.4 283.1 304.2 0.57 15 523 5369 -20.3 -31.3 37 11.0 -22.1 296 49 304.3 304.4 283.8 306.2 0.53 16 500 5700 -22.9 -34.9 33 12.0 -24.6 300 53 305.1 305.2 284.0 306.5 0.39 17 422 6923 -31.7 -53.7 10 22.0 -33.0 292 53 309.0 309.0 285.0 309.2 0.06 18 400 7300 -34.7 -55.7 10 21.0 -35.8 290 53 309.9 309.9 285.4 310.1 0.05 19 364 7947 -40.3 -57.3 15 17.0 -40.9 287 54 310.9 310.9 285.7 311.1 0.05 20 351 8193 -41.3 -64.3 7 23.0 -42.0 286 54 312.8 312.8 286.4 312.9 0.02 21 324 8730 -45.1 -65.1 9 20.0 -45.6 285 58 314.8 314.8 287.1 314.9 0.02 22 300 9240 -46.1 -66.1 9 20.0 -46.6 285 68 320.4 320.4 288.9 320.4 0.02 23 293 9397 -46.9 -66.9 8 20.0 -47.3 285 70 321.4 321.4 289.2 321.5 0.02 24 250 10460 -43.5 -76.5 1 33.0 -44.3 280 99 341.4 341.4 294.7 341.4 0.00 25 243 10651 -42.5 -77.5 1 35.0 -43.4 280 102 345.7 345.7 295.7 345.7 0.00 26 231 10993 -43.1 -78.3 1 35.3 -43.9 280 106 349.8 349.9 296.6 349.9 0.00 27 200 11960 -44.7 -80.7 1 36.0 -45.6 270 83 362.0 362.0 299.1 362.0 0.00 28 150 13850 -52.1 -85.1 1 33.0 -52.6 270 84 380.3 380.3 302.3 380.3 0.00 29 140 14295 -51.7 -85.7 1 34.0 -52.2 271 80 388.6 388.6 303.6 388.6 0.00 30 102 16289 -63.3 -89.3 2 26.0 -63.5 261 68 403.1 403.1 305.6 403.1 0.00 31 100 16410 -62.9 -88.9 2 26.0 -63.1 260 70 406.2 406.2 306.0 406.2 0.00 TRP 293 9397 -46.9 -66.9 8 20.0 -47.3 285 70 321.4 321.4 289.2 321.5 0.02 WND 231 10993 -43.1 -78.3 1 35.3 -43.9 280 106 349.8 349.9 296.6 349.9 0.00 Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 781.48 mb = 2280.01 m = 7480.25 ft Wetbulb zero: 934.74 mb = 818.16 m = 2684.22 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 29.21 % Est. max temperature: 16.57 C = 61.83 F Sfc-Lift cond lev (LCL): 899.44 mb = 1133.33 m = 3718.22 ft T: 6.14 C 700-500 lapse rate: 6.88 C/km ThetaE index: 3.69 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 514.73 mb = 5486.04 m = 17998.60 ft Mean mixing ratio: 1.37 g/kg Conv temperature: 32.86 C = 91.15 F Cap Strength: 13.14 C Lifted Index: 13.35 C Risk: None Lifted Index @300 mb: 21.61 C Lifted Index @700 mb: 9.73 C Showalter Index: 11.77 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 5.30 C K Index: -2.30 Risk: None Sweat Index: 99.00 Risk: None Energy Index: 3.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.61 J/kg Max Up Vert Vel: 5.76 m/s Conv Inhibition (B-): 18579.78 J/kg Cap Strength: 13.39 C Lift Cond Lev (LCL): 670.86 mb = 3474.20 m = 11398.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 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 1016 126 245 3 2.7 1.3 | 165 29 -7.6 28.0 1 1000 258 265 14 13.9 1.2 | 187 28 3.7 27.9 2 994 305 270 15 15.0 -0.0 | 190 27 4.7 26.7 3 959 610 270 20 20.0 -0.0 | 200 28 9.7 26.7 4 925 905 300 19 16.5 -9.5 | 200 18 6.2 17.2 5 924 914 300 19 16.5 -9.5 | 200 18 6.2 17.2 6 890 1219 330 21 10.5 -18.2 | 181 9 0.2 8.5 7 850 1594 330 23 11.5 -19.9 | 190 7 1.2 6.8 8 794 2134 325 42 24.1 -34.4 | 299 16 13.8 -7.7 9 708 3048 315 42 29.7 -29.7 | 279 20 19.4 -3.0 10 700 3143 320 44 28.3 -33.7 | 291 19 18.0 -7.0 11 654 3658 315 42 29.7 -29.7 | 279 20 19.4 -3.0 12 580 4572 305 46 37.7 -26.4 | 269 27 27.4 0.3 13 514 5486 295 49 44.4 -20.7 | 260 35 34.1 6.0 14 500 5700 300 53 45.9 -26.5 | 270 36 35.6 0.2 15 473 6096 295 52 47.1 -22.0 | 263 37 36.8 4.7 16 400 7300 290 53 49.8 -18.1 | 258 40 39.5 8.6 17 333 8534 285 55 53.1 -14.2 | 254 45 42.8 12.5 18 300 9240 285 68 65.7 -17.6 | 261 56 55.4 9.1 19 293 9397 285 70 67.6 -18.1 | 261 58 57.3 8.6 20 250 10460 280 99 97.5 -17.2 | 264 88 87.2 9.5 21 231 10993 280 106 104.4 -18.4 | 265 94 94.1 8.3 22 221 11278 280 106 104.4 -18.4 | 265 94 94.1 8.3 23 200 11960 270 83 83.0 -0.0 | 250 77 72.7 26.7 24 193 12192 270 81 81.0 -0.0 | 249 76 70.7 26.7 25 153 13716 270 89 89.0 -0.0 | 251 83 78.7 26.7 26 150 13850 270 84 84.0 -0.0 | 250 78 73.7 26.7 27 115 15545 275 68 67.7 -5.9 | 250 61 57.4 20.8 28 109 15850 265 62 61.8 5.4 | 238 61 51.5 32.1 29 100 16410 260 70 68.9 12.2 | 236 70 58.6 38.9 30 99 16459 250 65 61.1 22.2 | 226 71 50.8 48.9 31 93 16764 260 70 68.9 12.2 | 236 70 58.6 38.9 32 88 17069 270 77 77.0 -0.0 | 248 72 66.7 26.7 33 78 17678 275 64 63.8 -5.6 | 248 57 53.5 21.1 34 74 17983 260 54 53.2 9.4 | 230 56 42.9 36.1 35 66 18593 275 64 63.8 -5.6 | 248 57 53.5 21.1 36 58 19202 275 35 34.9 -3.1 | 226 34 24.6 23.7 37 52 19812 255 37 35.7 9.6 | 215 44 25.4 36.3 38 46 20422 265 20 19.9 1.7 | 199 30 9.6 28.5 39 43 20726 245 30 27.2 12.7 | 203 43 16.9 39.4 40 41 21031 280 36 35.5 -6.3 | 231 32 25.2 20.5 41 38 21336 300 32 27.7 -16.0 | 238 20 17.4 10.7 42 36 21641 300 14 12.1 -7.0 | 185 20 1.8 19.7 43 34 21946 255 10 9.7 2.6 | 179 29 -0.6 29.3 44 25 23470 245 33 29.9 13.9 | 206 45 19.6 40.7 45 24 23774 250 34 31.9 11.6 | 209 44 21.7 38.3 46 21 24384 305 18 14.7 -10.3 | 195 17 4.4 16.4 47 20 24689 290 9 8.5 -3.1 | 176 24 -1.8 23.6 48 19 24994 285 18 17.4 -4.7 | 198 23 7.1 22.0 49 18 25298 230 13 10.0 8.4 | 179 35 -0.3 35.1 50 16 25908 295 18 16.3 -7.6 | 197 20 6.0 19.1 51 14 26518 280 18 17.7 -3.1 | 197 25 7.4 23.6 52 13 27127 290 31 29.1 -10.6 | 229 25 18.8 16.1 53 12 27432 310 23 17.6 -14.8 | 212 14 7.3 11.9 54 11 27737 300 15 13.0 -7.5 | 188 19 2.7 19.2 55 10 28042 330 10 5.0 -8.7 | 164 19 -5.3 18.0 56 10 28346 335 10 4.2 -9.1 | 161 19 -6.1 17.6 57 7 29870 210 3 1.5 2.6 | 163 31 -8.8 29.3 Wind Parameters Mean winds (0-6000m): 308.9 at 38.2 knts Storm direction: 338.9 at 28.6 knts Shear (0-3000m) pos: 4.1 neg: 3.5 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 124.2 deg Storm rel helicity (0-3000m) pos: 177.0 neg: -41.5 tot: 135.5 m^2/s^2 ave: 45.2 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 4.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 107.33 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 ------------------------------------------------------------------------------- 500 269 15 190 27| 17.8 0.0 17.8|129.7 0.0 129.7 259.5 0.98| 18.3 18.0 1000 284 17 196 23| 10.2 0.0 10.2|133.3 -8.4 124.9 124.9 0.46| 17.9 8.2 1500 302 19 199 18| 8.2 0.0 8.2|137.2 -13.5 123.6 82.4 0.39| 14.2 5.5 2000 312 22 208 13| 6.2 4.6 10.8|159.9 -13.5 146.4 73.2 0.47| 15.2 7.2 2500 316 26 226 11| 4.9 3.9 8.8|159.9 -28.4 131.4 52.6 0.39| 13.0 5.1 3000 316 29 240 11| 4.1 3.5 7.6|177.0 -41.5 135.5 45.2 0.36| 12.0 4.3 4000 316 33 255 13| 3.1 2.9 6.0|177.3 -70.6 106.7 26.7 0.26| 10.0 2.6 5000 313 35 260 16| 2.5 3.1 5.5|177.3-107.1 70.2 14.0 0.17| 9.0 1.5 6000 309 38 262 20| 2.1 3.0 5.1|226.0-162.5 63.6 10.6 0.14| 8.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250425.12.gif