UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 28 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 1010 127 9.6 8.1 90 1.5 8.8 300 5 281.9 283.1 281.5 300.4 6.71 1 1008 143 8.8 8.0 95 0.8 8.4 298 6 281.3 282.5 281.1 299.6 6.68 2 1002 192 9.0 8.1 94 0.9 8.5 292 8 282.0 283.2 281.6 300.6 6.77 3 1000 209 8.8 8.0 95 0.8 8.4 290 9 282.0 283.1 281.5 300.5 6.74 4 995 250 8.4 7.9 97 0.5 8.1 292 9 282.0 283.1 281.5 300.4 6.72 5 972 445 11.4 4.4 62 7.0 7.8 309 7 286.9 287.8 282.2 302.1 5.39 6 925 858 10.0 -5.0 34 15.0 3.6 340 11 289.5 290.0 280.4 297.9 2.84 7 892 1159 9.4 -11.6 21 21.0 1.5 333 17 291.9 292.3 280.1 297.3 1.76 8 850 1556 5.8 -12.2 26 18.0 -0.7 330 25 292.2 292.5 280.3 297.6 1.76 9 701 3101 -6.1 -12.1 62 6.0 -8.1 305 34 295.6 296.0 282.3 302.2 2.15 10 700 3112 -6.1 -12.1 62 6.0 -8.1 305 34 295.7 296.1 282.3 302.3 2.16 11 690 3224 -5.5 -19.5 32 14.0 -9.4 305 34 297.6 297.8 281.9 301.4 1.18 12 676 3385 -6.1 -23.1 25 17.0 -10.4 305 34 298.7 298.9 282.0 301.5 0.88 13 608 4202 -12.7 -22.7 43 10.0 -15.1 289 38 300.3 300.5 282.8 303.5 1.01 14 591 4417 -13.7 -36.7 12 23.0 -17.3 284 39 301.6 301.6 282.4 302.5 0.28 15 574 4637 -15.9 -39.9 11 24.0 -19.2 281 41 301.5 301.6 282.3 302.2 0.21 16 509 5529 -22.5 -29.5 53 7.0 -23.7 294 57 304.1 304.2 283.9 306.2 0.65 17 500 5660 -23.1 -31.1 48 8.0 -24.4 290 59 304.9 305.0 284.1 306.8 0.57 18 423 6865 -32.5 -43.5 33 11.0 -33.4 292 74 307.8 307.8 284.7 308.5 0.19 19 415 7000 -32.1 -52.1 12 20.0 -33.4 291 76 310.0 310.0 285.4 310.3 0.07 20 400 7260 -33.3 -53.3 12 20.0 -34.5 290 78 311.7 311.7 286.0 312.0 0.07 21 367 7862 -35.5 -61.5 5 26.0 -36.6 282 72 316.6 316.6 287.6 316.7 0.03 22 300 9230 -47.7 -65.7 11 18.0 -48.1 265 75 318.1 318.1 288.2 318.2 0.02 23 299 9252 -47.7 -65.7 11 18.0 -48.1 265 75 318.4 318.4 288.2 318.5 0.02 24 269 9944 -51.7 -69.7 10 18.0 -52.0 270 81 322.4 322.4 289.5 322.4 0.01 25 250 10420 -50.9 -70.9 8 20.0 -51.2 270 85 330.4 330.4 291.8 330.4 0.01 26 228 11018 -48.7 -76.7 2 28.0 -49.2 267 86 342.6 342.6 295.0 342.6 0.00 27 219 11281 -49.4 -77.7 2 28.3 -49.9 265 87 345.4 345.4 295.6 345.4 0.00 28 200 11870 -51.1 -80.1 2 29.0 -51.5 265 87 351.8 351.8 297.0 351.9 0.00 29 169 12968 -50.3 -81.3 1 31.0 -50.8 271 78 370.5 370.5 300.7 370.6 0.00 30 150 13740 -53.9 -83.9 1 30.0 -54.3 275 72 377.2 377.2 301.8 377.2 0.00 31 104 16056 -61.5 -87.5 2 26.0 -61.7 265 68 404.3 404.3 305.8 404.3 0.00 32 100 16300 -61.5 -87.5 2 26.0 -61.7 265 74 408.9 408.9 306.4 408.9 0.00 33 92 16818 -59.1 -87.1 1 28.0 -59.5 267 63 423.5 423.5 308.1 423.5 0.00 34 70 18520 -61.1 -87.1 2 26.0 -61.4 260 36 453.7 453.7 311.2 453.7 0.00 35 64 19077 -59.9 -87.9 1 28.0 -60.4 269 39 468.1 468.1 312.5 468.1 0.00 36 61 19374 -62.7 -88.7 2 26.0 -63.0 269 45 468.3 468.3 312.5 468.3 0.00 37 54 20129 -59.1 -87.1 1 28.0 -59.7 301 34 493.2 493.2 314.5 493.3 0.00 38 50 20610 -59.9 -87.9 1 28.0 -60.5 230 7 502.3 502.3 315.1 502.3 0.00 39 49 20737 -60.3 -88.3 1 28.0 -60.9 321 11 504.3 504.3 315.2 504.3 0.00 40 41 21871 -53.3 -85.3 1 32.0 -54.8 281 15 548.1 548.1 318.0 548.2 0.01 41 39 22193 -54.5 -85.5 1 31.0 -55.8 277 11 553.0 553.0 318.3 553.0 0.01 42 30 23880 -54.1 -85.1 1 31.0 -55.8 235 20 597.2 597.2 320.5 597.2 0.01 43 24 25331 -48.5 -83.5 1 35.0 -52.0 266 18 652.8 652.8 322.8 652.9 0.02 44 20 26520 -52.7 -84.7 1 32.0 -55.5 275 11 674.9 674.9 323.6 675.0 0.02 45 19 26851 -53.3 -85.3 1 32.0 -56.0 275 12 683.0 683.0 323.9 683.1 0.01 46 16 27974 -46.7 -82.7 1 36.0 -52.0 248 20 738.9 738.9 325.6 739.1 0.03 47 11 30459 -46.7 -82.7 1 36.0 -53.2 296 10 822.5 822.5 327.8 822.9 0.04 48 11 30459 -42.9 -80.9 1 38.0 -51.2 296 10 836.3 836.3 328.1 836.8 0.05 TRP 269 9944 -51.7 -69.7 10 18.0 -52.0 270 81 322.4 322.4 289.5 322.4 0.01 WND 219 11281 -49.4 -77.7 2 28.3 -49.9 265 87 345.4 345.4 295.6 345.4 0.00 Sounding variables and indices 1000-500 mb thick: 5451.00 m Freezing level: 777.38 mb = 2308.93 m = 7575.14 ft Wetbulb zero: 862.89 mb = 1432.16 m = 4698.62 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 38.59 % Est. max temperature: 19.84 C = 67.71 F Sfc-Lift cond lev (LCL): 987.25 mb = 315.44 m = 1034.88 ft T: 9.40 C 700-500 lapse rate: 6.67 C/km ThetaE index: 4.84 C Layer 925.0- 850.0 mb Conv cond level (CCL): 761.82 mb = 2433.88 m = 7985.07 ft Mean mixing ratio: 4.69 g/kg Conv temperature: 21.90 C = 71.42 F Cap Strength: 5.37 C Lifted Index: 5.83 C Risk: None Lifted Index @300 mb: 12.92 C Lifted Index @700 mb: 3.31 C Showalter Index: 7.58 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 10.90 C K Index: 10.70 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 1.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.80 J/kg Max Up Vert Vel: 8.58 m/s Conv Inhibition (B-): 51074.25 J/kg Cap Strength: 5.34 C Lift Cond Lev (LCL): 849.79 mb = 1558.01 m = 5111.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 25 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 1010 127 300 5 4.3 -2.5 | 154 20 -8.9 18.3 1 1000 209 290 9 8.5 -3.1 | 165 18 -4.8 17.7 2 989 305 295 10 9.1 -4.2 | 166 17 -4.2 16.6 3 953 610 325 3 1.7 -2.5 | 148 22 -11.5 18.4 4 925 858 340 11 3.8 -10.3 | 138 14 -9.5 10.5 5 919 914 335 12 5.1 -10.9 | 141 13 -8.1 9.9 6 853 1524 330 25 12.5 -21.7 | 41 1 -0.7 -0.8 7 850 1556 330 25 12.5 -21.7 | 41 1 -0.7 -0.8 8 822 1829 310 22 16.9 -14.1 | 209 8 3.6 6.7 9 791 2134 300 21 18.2 -10.5 | 206 11 5.0 10.3 10 761 2438 295 29 26.3 -12.3 | 237 16 13.1 8.6 11 700 3112 305 34 27.9 -19.5 | 265 15 14.6 1.3 12 678 3353 305 34 27.9 -19.5 | 265 15 14.6 1.3 13 651 3658 300 33 28.6 -16.5 | 254 16 15.4 4.3 14 577 4572 280 41 40.4 -7.1 | 243 30 27.2 13.7 15 554 4877 290 40 37.6 -13.7 | 254 25 24.4 7.1 16 512 5486 295 57 51.7 -24.1 | 275 39 38.4 -3.3 17 500 5660 290 59 55.4 -20.2 | 269 42 42.2 0.6 18 471 6096 295 67 60.7 -28.3 | 279 48 47.5 -7.5 19 400 7260 290 78 73.3 -26.7 | 276 60 60.1 -5.9 20 380 7620 290 81 76.1 -27.7 | 276 63 62.9 -6.9 21 347 8230 270 57 57.0 -0.0 | 245 48 43.8 20.8 22 318 8839 260 64 63.0 11.1 | 237 59 49.8 31.9 23 300 9230 265 75 74.7 6.5 | 246 67 61.5 27.3 24 269 9944 270 81 81.0 -0.0 | 253 71 67.8 20.8 25 250 10420 270 85 85.0 -0.0 | 254 75 71.8 20.8 26 219 11281 265 87 86.7 7.6 | 249 79 73.5 28.4 27 209 11582 265 87 86.7 7.6 | 249 79 73.5 28.4 28 200 11870 265 87 86.7 7.6 | 249 79 73.5 28.4 29 150 13740 275 72 71.7 -6.3 | 256 60 58.5 14.5 30 143 14021 275 73 72.7 -6.4 | 256 61 59.5 14.4 31 130 14630 260 66 65.0 11.5 | 238 61 51.8 32.3 32 113 15545 265 57 56.8 5.0 | 239 51 43.6 25.8 33 100 16300 265 74 73.7 6.4 | 246 66 60.5 27.3 34 97 16459 265 74 73.7 6.4 | 246 66 60.5 27.3 35 84 17374 270 45 45.0 -0.0 | 237 38 31.8 20.8 36 80 17678 270 44 44.0 -0.0 | 236 37 30.8 20.8 37 73 18288 245 37 33.5 15.6 | 209 42 20.3 36.4 38 70 18520 260 36 35.5 6.3 | 219 35 22.2 27.1 39 66 18898 260 33 32.5 5.7 | 216 33 19.3 26.5 40 63 19202 275 43 42.8 -3.7 | 240 34 29.6 17.1 41 60 19507 265 46 45.8 4.0 | 233 41 32.6 24.8 42 57 19812 275 48 47.8 -4.2 | 244 38 34.6 16.6 43 52 20422 325 21 12.0 -17.2 | 162 4 -1.2 3.6 44 50 20610 230 7 5.4 4.5 | 163 27 -7.9 25.3 45 49 20726 325 11 6.3 -9.0 | 150 14 -6.9 11.8 46 47 21031 220 10 6.4 7.7 | 167 29 -6.8 28.5 47 45 21336 250 22 20.7 7.5 | 195 29 7.5 28.3 48 41 21946 285 14 13.5 -3.6 | 181 17 0.3 17.2 49 39 22250 275 10 10.0 -0.9 | 171 20 -3.3 19.9 50 37 22555 220 14 9.0 10.7 | 172 32 -4.2 31.5 51 35 22860 230 10 7.7 6.4 | 168 28 -5.6 27.2 52 34 23165 270 11 11.0 -0.0 | 174 21 -2.2 20.8 53 32 23470 235 7 5.7 4.0 | 163 26 -7.5 24.8 54 30 23774 200 23 7.9 21.6 | 173 43 -5.4 42.4 55 30 23880 235 20 16.4 11.5 | 186 32 3.2 32.3 56 26 24689 255 28 27.0 7.2 | 206 31 13.8 28.1 57 25 24994 255 20 19.3 5.2 | 193 27 6.1 26.0 58 21 26213 295 12 10.9 -5.1 | 172 16 -2.3 15.7 59 20 26520 275 11 11.0 -1.0 | 174 20 -2.3 19.9 60 18 26822 275 12 12.0 -1.0 | 176 20 -1.3 19.8 61 17 27127 245 17 15.4 7.2 | 184 28 2.2 28.0 62 15 27432 255 27 26.1 7.0 | 205 31 12.9 27.8 63 14 27737 275 18 17.9 -1.6 | 194 20 4.7 19.2 64 12 28042 270 19 19.0 -0.0 | 196 22 5.8 20.8 65 11 28346 300 10 8.7 -5.0 | 164 16 -4.6 15.8 66 7 29870 220 10 6.4 7.7 | 167 29 -6.8 28.5 Wind Parameters Mean winds (0-6000m): 297.6 at 32.9 knts Storm direction: 327.6 at 24.7 knts Shear (0-3000m) pos: 3.1 neg: 3.3 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 71.7 neg: -44.0 tot: 27.7 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 88.24 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 ------------------------------------------------------------------------------- 500 298 7 158 19| 2.5 0.0 2.5| 18.8 -27.2 -8.5 -16.9 -0.15| 12.5 -1.9 1000 321 9 151 16| 6.5 0.0 6.5| 18.8 -39.3 -20.6 -20.6 -0.19| 13.0 -2.5 1500 326 13 149 12| 4.3 2.8 7.2| 18.8 -42.1 -23.3 -15.6 -0.13| 12.9 -1.7 2000 320 15 159 10| 3.3 3.0 6.2| 18.8 -44.0 -25.3 -12.6 -0.13| 12.3 -1.6 2500 313 18 178 9| 2.6 4.0 6.6| 50.6 -44.0 6.5 2.6 0.05| 12.0 0.6 3000 310 20 196 8| 3.1 3.3 6.4| 71.7 -44.0 27.7 9.2 0.13| 10.9 1.4 4000 306 24 222 9| 2.3 3.5 5.9| 71.7 -65.0 6.8 1.7 0.05| 9.5 0.5 5000 300 27 236 13| 2.9 3.5 6.3|143.7 -82.0 61.7 12.3 0.12| 9.7 1.1 6000 298 33 251 17| 3.2 3.7 6.9|276.3-106.9 169.4 28.2 0.18| 10.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250428.00.gif