UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 18 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 124 9.4 8.9 97 0.5 9.1 0 0 281.7 283.0 281.8 301.2 7.09 1 1000 207 13.0 9.6 80 3.4 11.1 170 1 286.1 287.5 284.2 307.1 7.52 2 994 258 15.4 8.4 63 7.0 11.4 160 3 289.0 290.3 284.8 308.8 6.97 3 983 352 16.4 6.4 52 10.0 10.9 153 6 291.0 292.1 284.8 308.5 6.14 4 979 387 16.4 11.9 75 4.5 13.7 155 6 291.3 292.9 287.7 316.8 8.97 5 969 475 17.0 12.0 72 5.0 13.9 161 7 292.8 294.4 288.3 318.8 9.12 6 953 617 18.4 0.4 30 18.0 9.3 170 9 295.6 296.3 284.5 307.8 4.13 7 949 653 18.4 -2.6 24 21.0 8.3 170 10 295.9 296.5 283.7 305.9 3.32 8 925 872 17.2 -10.8 14 28.0 5.7 170 13 296.9 297.2 282.4 302.5 1.81 9 915 964 16.8 -21.2 6 38.0 4.0 142 10 297.4 297.5 281.3 299.9 0.77 10 896 1143 17.0 -9.0 16 26.0 5.8 43 3 299.4 299.8 283.8 306.1 2.16 11 850 1589 14.2 -2.8 31 17.0 5.9 235 6 301.0 301.7 286.1 312.1 3.66 12 797 2127 9.0 -4.0 40 13.0 2.9 220 10 301.1 301.7 286.0 311.9 3.56 13 765 2465 6.8 -13.2 22 20.0 -0.7 250 21 302.2 302.6 284.5 307.9 1.80 14 756 2562 7.0 -16.0 18 23.0 -1.2 248 23 303.5 303.8 284.6 308.1 1.45 15 717 2994 3.8 -3.2 60 7.0 0.5 251 28 304.6 305.4 287.9 317.5 4.21 16 700 3189 2.8 -12.2 32 15.0 -3.0 255 28 305.6 306.0 286.2 312.4 2.14 17 685 3364 2.4 -16.6 23 19.0 -4.2 259 29 307.0 307.3 286.0 312.0 1.52 18 618 4186 -4.1 -13.1 50 9.0 -7.4 278 37 308.8 309.2 287.4 316.0 2.25 19 611 4276 -4.3 -11.3 58 7.0 -7.0 280 38 309.5 310.0 288.1 317.9 2.64 20 599 4432 -4.9 -14.9 45 10.0 -8.4 275 38 310.6 311.0 287.8 317.1 2.01 21 589 4564 -5.9 -13.9 53 8.0 -8.8 271 39 310.9 311.4 288.1 318.1 2.22 22 584 4631 -6.3 -8.3 86 2.0 -7.1 269 39 311.2 311.9 289.5 322.3 3.50 23 579 4698 -6.3 -12.3 62 6.0 -8.5 267 40 312.0 312.5 288.8 320.3 2.57 24 556 5015 -8.1 -17.1 48 9.0 -11.1 260 42 313.5 313.8 288.6 319.4 1.80 25 500 5830 -14.3 -23.3 46 9.0 -16.6 265 47 315.6 315.8 288.6 319.6 1.17 26 482 6106 -16.3 -25.3 46 9.0 -18.4 270 45 316.5 316.7 288.7 319.9 1.01 27 457 6504 -19.7 -24.7 64 5.0 -20.8 279 54 317.1 317.3 289.0 320.9 1.13 28 448 6651 -20.5 -30.5 40 10.0 -22.4 278 57 317.9 318.0 288.8 320.2 0.67 29 424 7056 -23.1 -26.0 77 2.9 -23.7 275 64 319.6 319.8 289.8 323.3 1.08 30 400 7480 -25.5 -30.2 65 4.7 -26.3 275 62 321.8 322.0 290.2 324.6 0.78 31 395 7571 -25.7 -30.7 63 5.0 -26.6 276 61 322.7 322.9 290.4 325.4 0.75 32 357 8296 -31.5 -38.5 50 7.0 -32.3 285 52 324.4 324.5 290.5 325.9 0.38 33 316 9146 -38.9 -42.6 68 3.7 -39.2 285 62 325.7 325.7 290.8 326.7 0.28 34 300 9500 -41.7 -45.9 64 4.2 -42.0 285 66 326.6 326.6 291.0 327.4 0.21 35 250 10710 -51.9 -57.9 48 6.0 -52.1 295 78 328.9 328.9 291.5 329.2 0.06 36 241 10946 -53.9 -59.9 48 6.0 -54.1 296 80 329.4 329.4 291.6 329.6 0.05 37 233 11161 -56.1 -60.3 59 4.2 -56.2 297 81 329.2 329.2 291.6 329.4 0.05 38 230 11243 -56.7 -64.7 36 8.0 -56.8 297 82 329.5 329.5 291.6 329.6 0.03 39 206 11929 -63.1 -72.1 29 9.0 -63.2 300 87 330.0 330.0 291.7 330.1 0.01 40 202 12049 -63.6 -72.6 28 9.0 -63.7 300 88 331.0 331.1 292.0 331.1 0.01 41 200 12110 -63.9 -72.9 28 9.0 -64.0 300 87 331.6 331.6 292.2 331.6 0.01 42 198 12171 -64.5 -72.5 32 8.0 -64.6 300 83 331.6 331.6 292.2 331.6 0.01 43 181 12724 -59.5 -79.5 6 20.0 -59.7 278 57 348.3 348.3 296.3 348.4 0.00 44 150 13890 -61.7 -83.7 4 22.0 -61.9 280 49 363.8 363.8 299.4 363.8 0.00 45 100 16410 -61.9 -86.9 2 25.0 -62.1 305 44 408.1 408.1 306.3 408.1 0.00 46 90 17063 -60.1 -86.1 2 26.0 -60.4 271 21 424.2 424.2 308.2 424.2 0.00 47 80 17790 -64.5 -88.5 2 24.0 -64.7 263 27 429.7 429.7 308.8 429.7 0.00 48 74 18268 -62.1 -88.1 2 26.0 -62.4 269 39 444.4 444.4 310.3 444.4 0.00 49 70 18610 -63.3 -88.3 2 25.0 -63.6 270 23 449.0 449.0 310.7 449.0 0.00 50 66 18973 -64.1 -89.1 2 25.0 -64.4 270 25 454.8 454.8 311.3 454.9 0.00 51 59 19666 -61.9 -87.9 2 26.0 -62.3 298 19 474.6 474.6 313.0 474.6 0.00 52 55 20107 -57.3 -87.3 1 30.0 -58.0 275 17 494.8 494.8 314.6 494.8 0.00 53 50 20710 -58.7 -87.7 1 29.0 -59.4 230 3 505.2 505.2 315.3 505.2 0.00 54 36 22800 -52.1 -84.1 1 32.0 -53.9 211 10 572.0 572.0 319.3 572.0 0.01 55 31 23760 -55.3 -86.3 1 31.0 -56.8 249 15 588.3 588.3 320.0 588.4 0.01 56 30 23970 -52.5 -85.5 1 33.0 -54.5 280 20 601.5 601.5 320.7 601.6 0.01 57 29 24189 -51.9 -84.9 1 33.0 -54.1 288 22 609.0 609.0 321.0 609.1 0.01 58 25 25146 -53.7 -85.7 1 32.0 -55.8 280 14 630.3 630.3 321.9 630.3 0.01 59 24 25410 -50.3 -84.3 1 34.0 -53.3 265 14 647.5 647.6 322.6 647.6 0.01 60 22 25973 -53.5 -85.5 1 32.0 -55.9 311 21 654.3 654.3 322.9 654.4 0.01 61 20 26590 -50.3 -84.3 1 34.0 -53.7 325 19 682.2 682.2 323.9 682.3 0.02 62 14 28913 -50.1 -84.1 1 34.0 -54.5 311 29 756.2 756.2 326.1 756.4 0.02 63 13 29393 -52.9 -84.9 1 32.0 -56.6 311 34 762.7 762.7 326.3 762.8 0.02 64 10 31100 -48.5 -83.5 1 35.0 -54.6 320 33 838.5 838.5 328.1 838.9 0.04 65 6.9 33587 -40.1 -80.1 1 40.0 -52.1 967.2 967.3 330.7 968.3 0.09 TRP 198 12171 -64.5 -72.5 32 8.0 -64.6 300 83 331.6 331.6 292.2 331.6 0.01 WND 202 12049 -63.6 -72.6 28 9.0 -63.7 300 88 331.0 331.1 292.0 331.1 0.01 Sounding variables and indices 1000-500 mb thick: 5623.00 m Freezing level: 660.26 mb = 3667.70 m = 12032.98 ft Wetbulb zero: 771.43 mb = 2395.53 m = 7859.25 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 40.12 % Est. max temperature: 28.37 C = 83.07 F Sfc-Lift cond lev (LCL): 1002.42 mb = 186.90 m = 613.19 ft T: 12.13 C 700-500 lapse rate: 6.47 C/km ThetaE index: 18.93 C Layer 953.0- 896.0 mb Conv cond level (CCL): 633.51 mb = 3988.28 m = 13084.75 ft Mean mixing ratio: 5.02 g/kg Conv temperature: 36.08 C = 96.95 F Cap Strength: 9.46 C Lifted Index: 9.41 C Risk: None Lifted Index @300 mb: 13.53 C Lifted Index @700 mb: 8.05 C Showalter Index: 6.66 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 28.50 C Cross Totals Index: 11.50 C K Index: 10.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 1.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.68 J/kg Max Up Vert Vel: 10.17 m/s Conv Inhibition (B-): 55511.30 J/kg Cap Strength: 9.45 C Lift Cond Lev (LCL): 784.84 mb = 2253.47 m = 7393.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 20 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 124 0 0 -0.0 -0.0 | 108 20 -18.5 6.1 1 1000 207 170 1 -0.2 1.0 | 111 20 -18.7 7.1 2 989 305 150 5 -2.5 4.3 | 116 23 -21.0 10.5 3 954 610 170 9 -1.6 8.9 | 127 25 -20.1 15.0 4 925 872 170 13 -2.3 12.8 | 132 28 -20.8 19.0 5 920 914 170 12 -2.1 11.8 | 131 27 -20.6 18.0 6 888 1219 0 0 -0.0 -0.0 | 108 20 -18.5 6.1 7 850 1589 235 6 4.9 3.4 | 125 17 -13.6 9.6 8 796 2134 220 10 6.4 7.7 | 139 18 -12.1 13.8 9 767 2438 250 21 19.7 7.2 | 185 13 1.2 13.3 10 739 2743 245 27 24.5 11.4 | 199 19 6.0 17.6 11 700 3189 255 28 27.0 7.2 | 212 16 8.5 13.4 12 659 3658 265 32 31.9 2.8 | 236 16 13.4 8.9 13 610 4267 280 38 37.4 -6.6 | 271 19 18.9 -0.5 14 587 4572 270 39 39.0 -0.0 | 253 21 20.5 6.1 15 543 5182 255 44 42.5 11.4 | 234 30 24.0 17.5 16 500 5830 265 47 46.8 4.1 | 250 30 28.3 10.2 17 482 6096 270 45 45.0 -0.0 | 257 27 26.5 6.1 18 463 6401 280 52 51.2 -9.0 | 275 33 32.7 -2.9 19 426 7010 275 64 63.8 -5.6 | 269 45 45.2 0.6 20 400 7480 275 62 61.8 -5.4 | 269 43 43.2 0.7 21 359 8230 285 51 49.3 -13.2 | 283 32 30.7 -7.1 22 300 9500 285 66 63.8 -17.1 | 284 47 45.2 -10.9 23 250 10710 295 78 70.7 -33.0 | 297 59 52.2 -26.8 24 202 12049 300 88 76.2 -44.0 | 303 69 57.7 -37.9 25 200 12110 300 87 75.3 -43.5 | 303 68 56.8 -37.4 26 198 12171 300 83 71.9 -41.5 | 304 64 53.4 -35.4 27 197 12192 300 88 76.2 -44.0 | 303 69 57.7 -37.9 28 179 12802 275 53 52.8 -4.6 | 267 34 34.3 1.5 29 162 13411 285 70 67.6 -18.1 | 284 51 49.1 -12.0 30 154 13716 295 55 49.8 -23.2 | 299 36 31.3 -17.1 31 150 13890 280 49 48.3 -8.5 | 275 30 29.7 -2.4 32 147 14021 285 47 45.4 -12.2 | 283 28 26.9 -6.0 33 133 14630 265 56 55.8 4.9 | 254 39 37.3 11.0 34 115 15545 270 65 65.0 -0.0 | 262 47 46.5 6.1 35 100 16410 305 44 36.0 -25.2 | 317 26 17.5 -19.1 36 99 16459 295 59 53.5 -24.9 | 298 40 35.0 -18.8 37 94 16764 310 24 18.4 -15.4 | 1 9 -0.1 -9.3 38 90 17069 270 21 21.0 -0.0 | 202 7 2.5 6.1 39 86 17374 280 26 25.6 -4.5 | 257 7 7.1 1.6 40 77 17983 255 27 26.1 7.0 | 210 15 7.6 13.1 41 74 18288 270 40 40.0 -0.0 | 254 22 21.5 6.1 42 70 18610 270 23 23.0 -0.0 | 216 8 4.5 6.1 43 67 18898 270 24 24.0 -0.0 | 222 8 5.5 6.1 44 64 19202 270 27 27.0 -0.0 | 234 10 8.5 6.1 45 61 19507 295 23 20.8 -9.7 | 327 4 2.3 -3.6 46 58 19812 300 15 13.0 -7.5 | 76 6 -5.5 -1.4 47 55 20117 275 17 16.9 -1.5 | 161 5 -1.6 4.7 48 52 20422 245 15 13.6 6.3 | 158 13 -4.9 12.5 49 50 20710 230 3 2.3 1.9 | 116 18 -16.2 8.1 50 50 20726 355 1 0.1 -1.0 | 106 19 -18.4 5.2 51 45 21336 210 10 5.0 8.7 | 138 20 -13.5 14.8 52 43 21641 240 20 17.3 10.0 | 176 16 -1.2 16.1 53 41 21946 275 18 17.9 -1.6 | 173 5 -0.6 4.6 54 39 22250 270 24 24.0 -0.0 | 222 8 5.5 6.1 55 37 22555 265 7 7.0 0.6 | 120 13 -11.5 6.8 56 36 22860 200 11 3.8 10.3 | 138 22 -14.8 16.5 57 34 23165 195 10 2.6 9.7 | 135 22 -15.9 15.8 58 32 23470 235 10 8.2 5.7 | 139 16 -10.3 11.9 59 31 23774 250 15 14.1 5.1 | 159 12 -4.4 11.3 60 30 23970 280 20 19.7 -3.5 | 204 3 1.2 2.7 61 29 24079 295 23 20.8 -9.7 | 327 4 2.3 -3.6 62 28 24384 275 20 19.9 -1.7 | 198 5 1.4 4.4 63 26 24994 305 16 13.1 -9.2 | 61 6 -5.4 -3.0 64 24 25298 255 12 11.6 3.1 | 143 12 -6.9 9.3 65 22 25908 310 21 16.1 -13.5 | 18 8 -2.4 -7.3 66 20 26590 325 19 10.9 -15.6 | 39 12 -7.6 -9.4 67 19 26822 320 20 12.9 -15.3 | 32 11 -5.7 -9.2 68 18 27127 350 19 3.3 -18.7 | 50 20 -15.2 -12.6 69 18 27432 335 14 5.9 -12.7 | 63 14 -12.6 -6.5 70 17 27737 340 16 5.5 -15.0 | 56 16 -13.0 -8.9 71 16 28042 285 10 9.7 -2.6 | 112 10 -8.9 3.6 72 15 28346 270 14 14.0 -0.0 | 144 8 -4.5 6.1 73 15 28651 285 24 23.2 -6.2 | 271 5 4.7 -0.1 74 14 28956 315 30 21.2 -21.2 | 350 15 2.7 -15.1 75 13 29261 310 34 26.0 -21.9 | 334 17 7.5 -15.7 76 12 29870 315 35 24.7 -24.7 | 341 20 6.2 -18.6 77 12 30175 295 33 29.9 -13.9 | 304 14 11.4 -7.8 78 10 31100 320 33 21.2 -25.3 | 352 19 2.7 -19.1 Wind Parameters Mean winds (0-6000m): 258.4 at 26.0 knts Storm direction: 288.4 at 19.5 knts Shear (0-3000m) pos: 3.6 neg: 1.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 101.9 deg Storm rel helicity (0-3000m) pos: 202.0 neg: -105.8 tot: 96.2 m^2/s^2 ave: 32.1 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 4.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.53 Bulk Shear: 96.88 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 ------------------------------------------------------------------------------- 500 162 5 119 23| 9.5 0.0 9.5| 45.8 0.0 45.8 91.5 0.75| 10.2 7.7 1000 164 8 123 25| 4.7 5.9 10.6| 59.6-101.0 -41.4 -41.4 -0.17| 15.6 -2.6 1500 176 6 123 23| 3.2 2.9 6.1|100.0-105.8 -5.8 -3.9 0.06| 14.9 0.9 2000 192 7 126 21| 2.4 2.1 4.5|117.1-105.8 11.3 5.7 0.14| 12.2 1.7 2500 215 9 135 19| 3.8 1.7 5.5|180.5-105.8 74.7 29.9 0.34| 13.3 4.5 3000 229 12 146 17| 3.6 1.4 5.0|202.0-105.8 96.2 32.1 0.37| 12.2 4.5 4000 248 17 168 13| 3.7 1.0 4.7|268.1-105.8 162.3 40.6 0.48| 11.1 5.4 5000 256 22 194 12| 2.9 2.0 4.9|276.6-186.9 89.7 17.9 0.29| 10.9 3.1 6000 258 26 211 13| 3.0 1.6 4.6|371.6-189.3 182.3 30.4 0.35| 10.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20250418.12.gif