UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 10 OCT 25 Station: RK138 WMO ident: 47138 Latitude: 36.03 Longitude: 129.38 ------------------------------------------------------------------------------- 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 1020 10 21.0 14.0 64 7.0 16.5 130 5 292.5 294.3 288.9 320.6 9.89 1 1019 18 22.2 15.2 65 7.0 17.7 129 5 293.8 295.7 290.1 324.4 10.71 2 1000 180 20.0 14.0 68 6.0 16.2 115 8 293.1 295.0 289.3 321.9 10.09 3 925 845 13.6 12.5 93 1.1 12.9 100 10 293.2 295.0 289.2 321.5 9.89 4 878 1283 10.4 10.4 100 0.0 10.4 201 6 294.3 295.9 288.8 320.3 9.05 5 866 1398 9.8 9.6 99 0.2 9.7 232 5 294.8 296.4 288.7 319.9 8.69 6 865 1408 9.6 8.1 90 1.5 8.8 235 5 294.7 296.1 287.9 317.4 7.85 7 861 1447 12.2 4.2 58 8.0 7.9 246 5 297.8 298.9 287.3 315.6 6.01 8 859 1466 12.8 5.8 62 7.0 8.9 251 5 298.7 299.9 288.3 318.5 6.74 9 853 1525 13.4 9.6 78 3.8 11.1 267 4 299.9 301.5 290.5 325.9 8.83 10 850 1555 13.2 9.9 80 3.3 11.2 275 4 300.0 301.6 290.7 326.6 9.04 11 845 1605 12.8 10.3 85 2.5 11.3 278 4 300.1 301.8 291.0 327.5 9.35 12 788 2188 8.6 8.6 100 0.0 8.6 302 11 301.6 303.3 291.2 328.1 8.94 13 783 2241 11.4 8.1 80 3.3 9.4 298 12 305.2 306.8 292.0 331.3 8.69 14 770 2381 12.2 6.2 67 6.0 8.6 289 16 307.5 308.9 292.0 331.1 7.74 15 721 2930 8.6 6.8 88 1.8 7.5 288 17 309.4 311.0 293.3 335.8 8.63 16 700 3174 7.2 3.8 79 3.4 5.2 290 16 310.5 311.8 292.4 332.7 7.20 17 682 3388 5.6 2.1 78 3.5 3.7 297 17 311.0 312.2 292.0 331.3 6.54 18 672 3509 6.2 -2.8 52 9.0 1.7 300 18 313.0 313.9 291.0 327.6 4.63 19 652 3756 5.0 1.9 80 3.1 3.2 299 20 314.3 315.6 293.2 335.5 6.75 20 643 3870 4.8 -4.2 52 9.0 0.4 292 20 315.4 316.2 291.5 329.3 4.36 21 638 3933 4.4 0.5 76 3.9 2.2 288 21 315.6 316.8 293.2 335.3 6.23 22 623 4127 3.4 -4.6 56 8.0 -0.5 284 22 316.6 317.5 291.9 330.6 4.36 23 618 4192 3.2 -1.0 74 4.2 1.0 283 23 317.1 318.2 293.2 335.5 5.76 24 612 4271 3.2 -2.8 65 6.0 0.1 283 23 318.0 319.0 292.9 334.4 5.09 25 609 4311 3.8 -17.2 20 21.0 -4.0 282 24 319.2 319.5 290.2 324.7 1.63 26 608 4324 3.8 -15.2 23 19.0 -3.6 282 24 319.3 319.7 290.5 325.8 1.93 27 602 4405 3.4 -16.6 21 20.0 -4.2 281 25 319.7 320.1 290.5 325.6 1.73 28 593 4527 2.8 -14.2 27 17.0 -4.0 280 26 320.4 320.9 291.0 327.6 2.15 29 592 4541 2.4 -2.6 70 5.0 -0.2 280 26 320.1 321.2 293.7 337.4 5.34 30 575 4776 0.8 -5.2 64 6.0 -2.1 279 26 320.9 321.8 293.2 335.7 4.52 31 568 4874 1.2 -26.8 10 28.0 -7.2 279 27 322.5 322.7 290.3 325.2 0.75 32 564 4931 1.4 -30.6 7 32.0 -7.4 279 27 323.4 323.5 290.4 325.3 0.53 33 552 5104 0.6 -31.4 7 32.0 -8.1 278 27 324.5 324.6 290.6 326.3 0.50 34 500 5890 -5.7 -27.7 16 22.0 -11.8 275 29 326.1 326.2 291.4 328.9 0.78 35 474 6305 -9.1 -29.1 18 20.0 -14.2 272 29 326.9 327.0 291.6 329.5 0.73 36 463 6486 -9.3 -32.3 14 23.0 -14.7 269 29 328.9 329.0 291.9 330.9 0.55 37 418 7268 -14.1 -40.1 9 26.0 -18.8 264 31 332.5 332.5 292.7 333.5 0.28 38 400 7600 -16.7 -27.7 38 11.0 -19.4 270 34 333.3 333.5 293.6 336.9 0.98 39 379 8002 -20.5 -28.5 49 8.0 -22.3 276 33 333.4 333.6 293.6 337.0 0.96 40 372 8140 -20.1 -38.1 18 18.0 -23.2 279 33 335.8 335.8 293.6 337.2 0.38 41 340 8800 -25.1 -35.1 39 10.0 -26.8 289 31 337.7 337.8 294.3 339.9 0.57 42 331 8994 -26.5 -43.5 19 17.0 -28.7 287 32 338.4 338.4 294.1 339.4 0.25 43 328 9060 -25.9 -49.9 9 24.0 -28.5 285 33 340.1 340.1 294.4 340.6 0.12 44 300 9700 -30.5 -51.5 11 21.0 -32.4 270 38 342.4 342.4 295.0 342.9 0.11 45 270 10441 -37.5 -47.5 35 10.0 -38.4 284 38 342.7 342.7 295.1 343.5 0.19 46 254 10861 -40.7 -55.7 18 15.0 -41.5 293 39 344.0 344.0 295.4 344.3 0.08 47 250 10970 -40.1 -64.1 6 24.0 -41.1 295 39 346.4 346.5 295.8 346.6 0.03 48 243 11164 -40.7 -66.7 4 26.0 -41.7 298 40 348.4 348.4 296.3 348.5 0.02 49 200 12460 -51.1 -72.1 6 21.0 -51.5 305 38 351.8 351.9 297.0 351.9 0.01 50 150 14260 -65.5 -77.5 17 12.0 -65.6 290 46 357.2 357.2 298.1 357.3 0.01 51 146 14424 -66.7 -78.7 17 12.0 -66.8 290 47 357.9 357.9 298.3 358.0 0.01 52 127 15260 -69.7 -82.7 13 13.0 -69.8 290 52 367.1 367.1 300.1 367.1 0.00 53 106 16322 -75.3 -85.3 19 10.0 -75.3 280 49 375.9 375.9 301.6 375.9 0.00 54 100 16660 -75.3 -86.3 16 11.0 -75.3 280 44 382.2 382.2 302.6 382.2 0.00 55 88 17407 -73.5 -85.5 14 12.0 -73.6 272 42 400.1 400.1 305.2 400.1 0.00 56 78 18109 -76.3 -87.3 16 11.0 -76.3 300 36 408.3 408.3 306.3 408.3 0.00 57 70 18740 -72.9 -87.9 9 15.0 -73.0 280 30 428.4 428.4 308.7 428.4 0.00 58 64 19266 -72.9 -88.9 7 16.0 -73.0 307 25 439.5 439.5 309.8 439.6 0.00 59 55 20172 -65.3 -88.3 3 23.0 -65.5 290 21 476.4 476.4 313.2 476.5 0.00 60 52 20512 -66.9 -88.9 3 22.0 -67.1 325 9 480.4 480.4 313.5 480.4 0.00 61 50 20750 -65.1 -89.1 2 24.0 -65.4 330 16 490.1 490.1 314.2 490.1 0.00 62 46 21260 -63.1 -88.1 2 25.0 -63.5 326 16 506.7 506.7 315.4 506.7 0.00 63 42 21818 -64.3 -88.3 2 24.0 -64.7 337 16 517.1 517.1 316.1 517.1 0.00 64 39 22275 -60.9 -87.9 2 27.0 -61.6 7 15 536.8 536.8 317.3 536.8 0.00 65 35 22945 -63.1 -88.1 2 25.0 -63.7 326 11 547.9 547.9 318.0 547.9 0.00 66 30 23900 -59.9 -86.9 2 27.0 -60.8 10 12 581.3 581.3 319.8 581.4 0.01 67 27 24559 -57.9 -85.9 2 28.0 -59.2 14 16 604.7 604.7 320.8 604.8 0.01 68 25 25042 -58.7 -86.7 2 28.0 -59.9 31 10 615.9 615.9 321.3 616.0 0.01 69 22 25853 -53.9 -84.9 1 31.0 -56.2 345 19 653.1 653.1 322.8 653.2 0.01 70 20 26460 -56.3 -85.3 1 29.0 -58.2 245 7 663.8 663.8 323.2 663.9 0.01 71 19 26785 -55.9 -84.9 1 29.0 -58.0 187 8 674.9 674.9 323.6 675.0 0.02 72 16 27889 -50.9 -82.9 1 32.0 -54.6 344 17 725.2 725.2 325.2 725.4 0.03 73 13 29235 -52.3 -83.3 1 31.0 -56.2 139 1 764.7 764.7 326.3 765.0 0.03 74 10 30950 -47.1 -81.1 1 34.0 -53.8 310 2 843.7 843.8 328.2 844.3 0.06 75 8.7 31881 -42.7 -79.7 1 37.0 -52.1 895.1 895.1 329.4 895.9 0.08 76 6.4 33971 -38.7 -77.7 1 39.0 -51.9 994.2 994.3 331.1 996.0 0.15 TRP 106 16322 -75.3 -85.3 19 10.0 -75.3 280 49 375.9 375.9 301.6 375.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5710.00 m Freezing level: 547.05 mb = 5179.15 m = 16991.76 ft Wetbulb zero: 625.76 mb = 4090.68 m = 13420.71 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 63.88 % Est. max temperature: 23.18 C = 73.72 F Sfc-Lift cond lev (LCL): 919.77 mb = 892.67 m = 2928.69 ft T: 13.25 C 700-500 lapse rate: 4.75 C/km ThetaE index: 8.83 C Layer 1000.0- 859.0 mb Conv cond level (CCL): 908.48 mb = 996.49 m = 3269.29 ft Mean mixing ratio: 10.06 g/kg Conv temperature: 22.11 C = 71.79 F Cap Strength: 10.72 C Lifted Index: 9.63 C Risk: None Lifted Index @300 mb: 15.07 C Lifted Index @700 mb: 5.95 C Showalter Index: 7.23 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 15.60 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 155.80 Risk: None Energy Index: 0.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.63 J/kg Max Up Vert Vel: 3.04 m/s Conv Inhibition (B-): 1.97 J/kg Cap Strength: 10.69 C Lift Cond Lev (LCL): 913.37 mb = 951.31 m = 3121.06 ft Lev Free Conv (LFC): 898.37 mb = 1090.48 m = 3577.65 ft Equ Level (EL): 858.37 mb = 1472.30 m = 4830.32 ft B at Equ Level: -2.00 J/kg Max Parcel Lev (MPL): 858.37 mb = 1472.30 m = 4830.32 ft Wind level data Storm motion: 314 at 13 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 1020 10 130 5 -3.8 3.2 | 133 18 -13.1 12.1 1 1000 180 115 8 -7.3 3.4 | 127 21 -16.5 12.2 2 985 305 110 9 -8.5 3.1 | 124 21 -17.7 11.9 3 951 610 100 11 -10.8 1.9 | 118 23 -20.1 10.8 4 925 845 100 10 -9.8 1.7 | 119 22 -19.1 10.6 5 917 914 100 9 -8.9 1.6 | 120 21 -18.1 10.4 6 850 1555 275 4 4.0 -0.3 | 148 10 -5.3 8.5 7 793 2134 305 9 7.4 -5.2 | 153 4 -1.9 3.7 8 765 2438 285 18 17.4 -4.7 | 243 9 8.1 4.2 9 700 3174 290 16 15.0 -5.5 | 240 7 5.8 3.4 10 659 3658 305 19 15.6 -10.9 | 288 7 6.3 -2.0 11 635 3962 285 21 20.3 -5.4 | 253 12 11.0 3.4 12 589 4572 280 26 25.6 -4.5 | 255 17 16.4 4.3 13 500 5890 275 29 28.9 -2.5 | 252 21 19.6 6.3 14 487 6096 275 29 28.9 -2.5 | 252 21 19.6 6.3 15 432 7010 260 28 27.6 4.9 | 233 23 18.3 13.7 16 400 7600 270 34 34.0 -0.0 | 250 26 24.7 8.9 17 338 8839 290 31 29.1 -10.6 | 275 20 19.9 -1.7 18 300 9700 270 38 38.0 -0.0 | 253 30 28.7 8.9 19 298 9754 270 37 37.0 -0.0 | 252 29 27.7 8.9 20 250 10970 295 39 35.3 -16.5 | 286 27 26.1 -7.6 21 218 11887 310 44 33.7 -28.3 | 308 31 24.5 -19.4 22 200 12460 305 38 31.1 -21.8 | 301 25 21.9 -12.9 23 172 13411 285 32 30.9 -8.3 | 268 22 21.7 0.6 24 150 14260 290 46 43.2 -15.7 | 281 35 34.0 -6.9 25 127 15240 290 52 48.9 -17.8 | 283 41 39.6 -8.9 26 106 16322 280 49 48.3 -8.5 | 269 39 39.0 0.3 27 100 16660 280 44 43.3 -7.6 | 268 34 34.1 1.2 28 93 17069 280 44 43.3 -7.6 | 268 34 34.1 1.2 29 88 17374 270 42 42.0 -0.0 | 255 34 32.7 8.9 30 80 17983 300 40 34.6 -20.0 | 294 28 25.4 -11.1 31 76 18288 300 31 26.8 -15.5 | 291 19 17.6 -6.6 32 72 18593 250 25 23.5 8.6 | 219 22 14.2 17.4 33 70 18740 280 30 29.5 -5.2 | 260 21 20.3 3.6 34 68 18898 265 33 32.9 2.9 | 244 26 23.6 11.7 35 65 19202 315 27 19.1 -19.1 | 316 14 9.8 -10.2 36 62 19507 280 19 18.7 -3.3 | 240 11 9.5 5.6 37 56 20117 285 23 22.2 -6.0 | 257 13 13.0 2.9 38 53 20422 310 13 10.0 -8.4 | 235 1 0.7 0.5 39 50 20726 0 0 -0.0 -0.0 | 134 13 -9.3 8.9 40 50 20750 330 16 8.0 -13.9 | 14 5 -1.3 -5.0 41 48 21031 330 16 8.0 -13.9 | 14 5 -1.3 -5.0 42 43 21641 320 15 9.6 -11.5 | 352 3 0.4 -2.6 43 39 22250 15 17 -4.4 -16.4 | 61 16 -13.7 -7.6 44 37 22555 295 2 1.8 -0.8 | 137 11 -7.4 8.0 45 36 22860 335 11 4.6 -10.0 | 76 5 -4.6 -1.1 46 34 23165 305 11 9.0 -6.3 | 175 3 -0.2 2.5 47 31 23774 345 15 3.9 -14.5 | 44 8 -5.4 -5.6 48 30 23900 10 12 -2.1 -11.8 | 75 12 -11.3 -3.0 49 28 24384 5 14 -1.2 -13.9 | 64 12 -10.5 -5.1 50 26 24689 20 18 -6.2 -16.9 | 62 17 -15.4 -8.1 51 25 24994 55 10 -8.2 -5.7 | 100 18 -17.4 3.1 52 24 25298 290 10 9.4 -3.4 | 182 5 0.1 5.4 53 22 25908 350 20 3.5 -19.7 | 28 12 -5.8 -10.8 54 21 26213 25 13 -5.5 -11.8 | 79 15 -14.7 -2.9 55 20 26460 245 7 6.3 3.0 | 166 12 -2.9 11.8 56 20 26518 115 10 -9.1 4.2 | 126 23 -18.3 13.1 57 18 27127 275 6 6.0 -0.5 | 159 9 -3.3 8.3 58 17 27432 295 10 9.1 -4.2 | 178 5 -0.2 4.6 59 16 27737 325 19 10.9 -15.6 | 346 7 1.6 -6.7 60 13 29261 140 1 -0.6 0.8 | 134 14 -9.9 9.6 61 12 29870 250 10 9.4 3.4 | 181 12 0.1 12.3 62 11 30175 285 17 16.4 -4.4 | 238 8 7.2 4.5 63 10 30950 310 2 1.5 -1.3 | 134 11 -7.7 7.6 Wind Parameters Mean winds (0-6000m): 283.7 at 17.1 knts Storm direction: 313.7 at 12.8 knts Shear (0-3000m) pos: 2.9 neg: 0.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 108.1 deg Storm rel helicity (0-3000m) pos: 77.9 neg: -33.6 tot: 44.3 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 84.82 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 ------------------------------------------------------------------------------- 500 112 8 125 21| 0.0 6.5 6.5| 0.0 -24.1 -24.1 -48.3 -0.69| 6.6 -4.6 1000 106 9 122 21| 2.2 3.2 5.4| 25.6 -28.8 -3.1 -3.1 -0.05| 6.8 -0.3 1500 107 8 123 20| 5.0 2.2 7.1| 68.5 -31.6 36.9 24.6 0.25| 9.8 2.4 2000 104 8 123 20| 4.7 1.6 6.3| 70.4 -32.9 37.5 18.8 0.22| 8.7 1.9 2500 53 9 103 17| 3.7 0.9 4.6| 77.9 -33.1 44.8 17.9 0.31| 9.3 2.9 3000 295 10 178 5| 2.9 0.7 3.6| 77.9 -33.6 44.3 14.8 0.29| 8.1 2.4 4000 295 12 206 4| 2.4 1.2 3.6| 86.1 -45.0 41.1 10.3 0.23| 7.7 1.8 5000 288 15 228 6| 1.9 1.6 3.5| 87.7 -46.3 41.4 8.3 0.21| 6.8 1.4 6000 284 17 237 9| 1.6 1.5 3.1| 87.7 -49.9 37.9 6.3 0.19| 5.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251010.00.gif