UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for 47269... Searching the city database file for: 47269 ... Date:1200Z 17 OCT 25 Station: 47269 WMO ident: 47269 ------------------------------------------------------------------------------- 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 37 20.2 19.4 95 0.8 19.6 65 3 292.3 294.8 292.3 332.3 14.13 1 1000 148 20.2 17.8 86 2.4 18.6 195 1 293.4 295.7 291.7 330.1 12.93 2 931 764 18.6 15.6 83 3.0 16.6 171 30 297.8 300.0 292.4 332.8 12.06 3 925 820 18.2 15.1 82 3.1 16.2 175 30 297.9 300.1 292.3 332.0 11.74 4 892 1132 16.8 16.8 100 0.0 16.8 194 33 299.6 302.1 294.1 339.4 13.62 5 850 1543 15.0 15.0 100 0.0 15.0 220 36 301.9 304.2 294.1 339.4 12.72 6 755 2542 11.2 8.3 82 2.9 9.4 229 40 308.1 309.9 293.3 335.9 9.14 7 700 3171 7.6 6.9 95 0.7 7.2 235 39 310.9 312.6 293.9 338.4 8.96 8 620 4162 2.8 0.5 85 2.3 1.5 247 37 316.4 317.6 293.5 336.7 6.41 9 558 5006 -2.5 -2.5 100 0.0 -2.5 247 39 319.8 320.9 293.9 338.2 5.71 10 500 5870 -7.1 -8.3 91 1.2 -7.7 250 42 324.4 325.2 293.8 337.9 4.09 11 465 6434 -10.9 -13.5 81 2.6 -11.9 246 43 326.5 327.0 293.4 336.3 2.90 12 446 6755 -12.3 -14.3 85 2.0 -13.0 243 46 328.6 329.2 293.9 338.3 2.83 13 421 7195 -15.9 -16.0 99 0.1 -15.9 245 49 329.5 330.0 293.9 338.4 2.61 14 400 7580 -18.7 -19.3 95 0.6 -18.9 255 49 330.7 331.1 293.8 337.9 2.08 15 386 7844 -20.7 -21.3 95 0.6 -20.9 259 52 331.4 331.8 293.8 337.8 1.81 16 375 8058 -22.1 -23.3 90 1.2 -22.4 260 53 332.3 332.7 293.8 337.9 1.56 17 372 8117 -21.3 -26.3 64 5.0 -22.5 259 53 334.2 334.4 294.0 338.5 1.20 18 365 8257 -22.3 -28.3 58 6.0 -23.7 259 52 334.7 334.9 293.9 338.4 1.02 19 359 8378 -22.5 -31.5 44 9.0 -24.4 259 52 336.0 336.1 294.0 338.8 0.76 20 357 8419 -22.5 -37.5 24 15.0 -25.1 259 52 336.5 336.6 293.9 338.2 0.43 21 351 8544 -23.3 -30.3 53 7.0 -24.8 258 52 337.1 337.3 294.4 340.3 0.88 22 336 8861 -26.1 -30.4 67 4.3 -27.0 257 51 337.5 337.7 294.5 340.9 0.91 23 300 9670 -32.9 -35.8 75 2.9 -33.3 255 49 339.0 339.1 294.6 341.3 0.60 24 290 9907 -34.9 -37.4 78 2.5 -35.2 257 51 339.5 339.6 294.7 341.5 0.53 25 279 10174 -36.9 -42.9 54 6.0 -37.5 260 53 340.4 340.4 294.7 341.6 0.31 26 250 10920 -43.5 -49.5 51 6.0 -43.9 270 61 341.4 341.4 294.8 342.1 0.17 27 223 11681 -50.1 -54.2 62 4.1 -50.3 276 66 342.6 342.6 295.0 343.0 0.11 28 213 11981 -51.7 -64.7 20 13.0 -52.0 278 68 344.6 344.6 295.4 344.8 0.03 29 200 12390 -52.9 -69.9 11 17.0 -53.2 265 52 349.0 349.0 296.4 349.1 0.02 30 161 13749 -61.9 -77.4 11 15.5 -62.1 255 74 356.1 356.1 297.9 356.1 0.01 31 150 14180 -64.9 -79.9 11 15.0 -65.0 255 62 358.3 358.3 298.4 358.3 0.00 32 148 14262 -65.1 -81.1 9 16.0 -65.2 254 63 359.3 359.3 298.5 359.3 0.00 33 130 15043 -70.7 -79.7 25 9.0 -70.8 247 68 362.9 362.9 299.2 362.9 0.01 34 111 15977 -72.9 -84.9 15 12.0 -72.9 255 60 375.5 375.5 301.5 375.5 0.00 35 100 16590 -72.7 -85.7 12 13.0 -72.8 260 58 387.3 387.3 303.4 387.3 0.00 36 78 18043 -74.5 -87.5 12 13.0 -74.6 242 46 412.0 412.1 306.7 412.1 0.00 37 70 18680 -70.1 -87.1 7 17.0 -70.2 275 34 434.4 434.4 309.3 434.4 0.00 38 60 19610 -65.1 -88.1 3 23.0 -65.4 278 22 465.2 465.2 312.3 465.2 0.00 39 54 20251 -66.7 -88.7 3 22.0 -66.9 214 12 475.7 475.7 313.1 475.7 0.00 40 50 20720 -64.1 -89.1 2 25.0 -64.4 230 16 492.4 492.4 314.4 492.4 0.00 41 40 22097 -59.7 -86.7 2 27.0 -60.4 261 19 535.9 535.9 317.3 536.0 0.01 42 30 23910 -55.3 -85.3 1 30.0 -56.8 275 8 593.9 593.9 320.3 593.9 0.01 43 28 24351 -54.5 -84.5 1 30.0 -56.3 275 9 607.9 607.9 321.0 608.0 0.01 44 24 25332 -57.1 -86.1 1 29.0 -58.6 255 10 627.8 627.8 321.8 627.9 0.01 45 21 26181 -55.3 -85.3 1 30.0 -57.3 291 18 657.7 657.7 323.0 657.8 0.01 TRP 111 15977 -72.9 -84.9 15 12.0 -72.9 255 60 375.5 375.5 301.5 375.5 0.00 WND 161 13749 -61.9 -77.4 11 15.5 -62.1 255 74 356.1 356.1 297.9 356.1 0.01 Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 587.25 mb = 4607.99 m = 15117.90 ft Wetbulb zero: 596.33 mb = 4473.78 m = 14677.58 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 91.41 % Est. max temperature: 29.11 C = 84.39 F Sfc-Lift cond lev (LCL): 1001.46 mb = 135.43 m = 444.30 ft T: 20.20 C 700-500 lapse rate: 5.45 C/km ThetaE index: 3.44 C Layer 755.0- 700.0 mb Conv cond level (CCL): 838.87 mb = 1654.13 m = 5426.86 ft Mean mixing ratio: 12.53 g/kg Conv temperature: 30.53 C = 86.95 F Cap Strength: 3.09 C Lifted Index: 3.31 C Risk: None Lifted Index @300 mb: 6.28 C Lifted Index @700 mb: 2.66 C Showalter Index: -0.03 C Risk: Thunderstorms probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 22.10 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 381.50 Risk: Showers and thunderstorms possible Energy Index: -0.38 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.93 J/kg Max Up Vert Vel: 5.28 m/s Conv Inhibition (B-): 29539.76 J/kg Cap Strength: 3.19 C Lift Cond Lev (LCL): 926.34 mb = 807.60 m = 2649.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 27 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 37 65 3 -2.7 -1.3 | 79 30 -29.6 -5.9 1 1000 148 195 1 0.3 1.0 | 82 27 -26.6 -3.7 2 982 305 130 21 -16.1 13.5 | 102 44 -43.0 8.9 3 948 610 160 30 -10.3 28.2 | 122 44 -37.2 23.6 4 925 820 175 30 -2.6 29.9 | 131 39 -29.5 25.3 5 915 914 180 31 0.0 31.0 | 134 38 -26.9 26.4 6 852 1524 220 36 23.1 27.6 | 171 23 -3.8 23.0 7 850 1543 220 36 23.1 27.6 | 171 23 -3.8 23.0 8 792 2134 225 40 28.3 28.3 | 183 24 1.4 23.7 9 700 3171 235 39 31.9 22.4 | 196 18 5.0 17.7 10 659 3658 235 43 35.2 24.7 | 203 22 8.3 20.0 11 611 4267 250 36 33.8 12.3 | 222 10 6.9 7.7 12 588 4572 245 38 34.4 16.1 | 213 14 7.5 11.4 13 500 5870 250 42 39.5 14.4 | 232 16 12.6 9.7 14 485 6096 250 40 37.6 13.7 | 230 14 10.7 9.1 15 431 7010 240 49 42.4 24.5 | 218 25 15.5 19.9 16 400 7580 255 49 47.3 12.7 | 248 22 20.4 8.1 17 381 7925 260 53 52.2 9.2 | 260 26 25.3 4.6 18 300 9670 255 49 47.3 12.7 | 248 22 20.4 8.1 19 296 9754 255 49 47.3 12.7 | 248 22 20.4 8.1 20 250 10920 270 61 61.0 -0.0 | 278 34 34.1 -4.6 21 206 12192 280 69 68.0 -12.0 | 292 44 41.0 -16.6 22 200 12390 265 52 51.8 4.5 | 270 25 24.9 -0.1 23 197 12497 265 51 50.8 4.4 | 270 24 23.9 -0.2 24 178 13106 255 59 57.0 15.3 | 251 32 30.1 10.6 25 161 13749 255 74 71.5 19.2 | 252 47 44.6 14.5 26 154 14021 255 74 71.5 19.2 | 252 47 44.6 14.5 27 150 14180 255 62 59.9 16.0 | 251 35 33.0 11.4 28 126 15240 245 69 62.5 29.2 | 235 43 35.6 24.5 29 111 15977 255 60 58.0 15.5 | 251 33 31.0 10.9 30 100 16590 260 58 57.1 10.1 | 260 31 30.2 5.4 31 97 16764 260 58 57.1 10.1 | 260 31 30.2 5.4 32 87 17374 270 44 44.0 -0.0 | 285 18 17.1 -4.6 33 83 17678 245 36 32.6 15.2 | 208 12 5.7 10.6 34 79 17983 240 46 39.8 23.0 | 215 22 12.9 18.4 35 75 18288 250 48 45.1 16.4 | 237 22 18.2 11.8 36 70 18680 275 34 33.9 -3.0 | 317 10 7.0 -7.6 37 68 18898 275 35 34.9 -3.1 | 314 11 8.0 -7.7 38 61 19507 280 25 24.6 -4.3 | 14 9 -2.3 -9.0 39 58 19812 275 17 16.9 -1.5 | 59 12 -10.0 -6.1 40 55 20117 205 12 5.1 10.9 | 106 23 -21.8 6.3 41 53 20422 225 11 7.8 7.8 | 99 19 -19.1 3.2 42 50 20720 230 16 12.3 10.3 | 111 16 -14.6 5.7 43 50 20726 205 22 9.3 19.9 | 131 23 -17.6 15.3 44 48 21031 245 14 12.7 5.9 | 95 14 -14.2 1.3 45 45 21336 245 21 19.0 8.9 | 118 9 -7.9 4.3 46 43 21641 280 19 18.7 -3.3 | 46 11 -8.2 -7.9 47 39 22250 255 19 18.4 4.9 | 92 9 -8.6 0.3 48 35 22860 260 17 16.7 3.0 | 81 10 -10.2 -1.7 49 34 23165 280 4 3.9 -0.7 | 77 24 -23.0 -5.3 50 31 23774 245 12 10.9 5.1 | 92 16 -16.0 0.4 51 30 23910 275 8 8.0 -0.7 | 74 20 -18.9 -5.3 52 27 24384 275 10 10.0 -0.9 | 72 18 -16.9 -5.5 53 23 24994 245 10 9.1 4.2 | 89 18 -17.8 -0.4 54 21 25298 290 18 16.9 -6.2 | 43 15 -10.0 -10.8 55 20 25603 310 13 10.0 -8.4 | 53 21 -16.9 -13.0 56 18 25908 315 10 7.1 -7.1 | 59 23 -19.8 -11.7 57 17 26213 120 4 -3.5 2.0 | 85 30 -30.4 -2.6 Wind Parameters Mean winds (0-6000m): 230.2 at 36.4 knts Storm direction: 260.2 at 27.3 knts Shear (0-3000m) pos: 7.2 neg: 0.0 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 115.3 deg Storm rel helicity (0-3000m) pos: 571.2 neg: 0.0 tot: 571.2 m^2/s^2 ave: 190.4 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 15.0 stream: 11.0 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.07 Bulk Shear: 207.41 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 ------------------------------------------------------------------------------- 500 140 15 101 37| 28.7 0.0 28.7|222.9 0.0 222.9 445.7 0.63| 38.5 24.0 1000 162 23 117 38| 17.4 0.0 17.4|398.3 0.0 398.3 398.3 0.70| 29.1 20.5 1500 181 27 130 34| 13.3 0.0 13.3|516.6 0.0 516.6 344.4 0.72| 26.1 18.9 2000 195 29 141 30| 10.8 0.0 10.8|543.4 0.0 543.4 271.7 0.74| 20.7 15.3 2500 204 31 150 28| 8.7 0.0 8.7|559.4 0.0 559.4 223.7 0.74| 17.3 12.8 3000 210 33 156 26| 7.2 0.0 7.2|571.2 0.0 571.2 190.4 0.74| 15.0 11.0 4000 219 35 167 23| 5.4 0.0 5.4|602.4 0.0 602.4 150.6 0.71| 12.8 9.1 5000 225 35 175 20| 4.4 0.0 4.4|613.6 -4.3 609.4 121.9 0.67| 11.2 7.4 6000 230 36 183 19| 3.7 0.0 3.7|625.4 -5.7 619.7 103.3 0.66| 9.7 6.4 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20251017.12.gif