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 RK155... Searching the city database file for: RK155 ... Date:1200Z 17 OCT 25 Station: RK155 WMO ident: 47155 Latitude: 35.17 Longitude: 128.57 ------------------------------------------------------------------------------- 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 1015 38 20.0 16.2 79 3.8 17.5 250 2 291.9 293.9 290.1 324.4 11.48 1 1008 98 21.0 15.0 69 6.0 17.1 227 2 293.5 295.4 290.0 324.0 10.69 2 1000 166 20.4 14.4 68 6.0 16.5 200 1 293.5 295.4 289.7 323.2 10.36 3 925 834 15.4 12.6 83 2.8 13.7 115 16 295.1 296.8 289.9 323.7 9.96 4 901 1057 14.0 11.6 85 2.4 12.5 150 15 295.8 297.6 289.8 323.5 9.56 5 850 1551 16.6 -4.4 23 21.0 6.5 240 13 303.5 304.1 286.6 313.5 3.24 6 844 1611 16.4 -6.6 20 23.0 5.8 243 14 303.9 304.5 286.2 312.5 2.76 7 842 1632 16.6 0.6 34 16.0 8.1 244 14 304.4 305.2 288.3 318.8 4.74 8 840 1652 16.2 10.2 68 6.0 12.4 245 14 304.1 305.9 292.3 332.1 9.34 9 811 1950 13.8 13.2 96 0.6 13.4 249 19 304.7 306.9 294.3 340.0 11.84 10 803 2033 14.4 12.3 87 2.1 13.0 245 21 306.2 308.3 294.3 340.0 11.27 11 763 2464 11.8 8.6 81 3.2 9.8 234 22 307.9 309.6 293.3 335.9 9.23 12 753 2574 11.4 4.4 62 7.0 7.4 226 23 308.6 309.9 291.7 330.0 6.98 13 742 2697 11.6 1.6 50 10.0 6.1 218 25 310.1 311.2 291.2 328.1 5.80 14 737 2754 11.8 -7.2 26 19.0 3.0 215 25 310.9 311.5 288.9 320.6 3.02 15 700 3184 9.8 -26.2 6 36.0 -1.5 215 39 313.3 313.5 287.3 315.6 0.64 16 689 3315 9.2 -26.8 6 36.0 -1.9 215 40 314.1 314.2 287.5 316.2 0.62 17 608 4336 1.6 -24.4 12 26.0 -6.4 221 40 316.8 316.9 288.6 319.8 0.87 18 597 4482 0.6 -17.4 25 18.0 -5.8 223 41 317.3 317.6 289.6 322.8 1.63 19 593 4536 0.0 -8.0 55 8.0 -3.6 224 42 317.2 317.9 291.3 328.6 3.53 20 588 4604 -0.7 -10.7 47 10.0 -4.9 225 42 317.1 317.7 290.7 326.5 2.88 21 565 4921 -3.5 -12.5 50 9.0 -7.1 233 45 317.5 318.0 290.6 326.0 2.59 22 561 4977 -3.7 -6.5 81 2.8 -5.0 234 45 317.9 318.7 292.1 331.4 4.19 23 557 5033 -3.3 -3.7 97 0.4 -3.5 236 46 319.0 320.0 293.3 335.9 5.23 24 552 5105 -3.5 -3.5 100 0.0 -3.5 238 46 319.6 320.6 293.6 336.9 5.36 25 500 5880 -7.7 -9.3 88 1.6 -8.4 245 38 323.7 324.4 293.4 336.2 3.78 26 494 5974 -8.1 -9.7 88 1.6 -8.8 245 38 324.3 325.0 293.4 336.6 3.71 27 454 6622 -13.7 -13.9 98 0.2 -13.8 245 37 325.2 325.8 293.0 334.9 2.88 28 444 6792 -12.1 -23.1 39 11.0 -15.3 245 38 329.3 329.6 292.8 334.0 1.34 29 443 6809 -12.1 -27.1 28 15.0 -16.0 246 38 329.5 329.7 292.5 332.9 0.94 30 439 6878 -12.7 -30.7 21 18.0 -16.9 246 39 329.6 329.7 292.3 332.1 0.67 31 431 7018 -14.1 -20.1 60 6.0 -16.0 247 41 329.6 329.9 293.3 335.8 1.80 32 415 7304 -16.1 -18.6 81 2.5 -16.9 248 44 330.6 331.0 293.8 338.0 2.12 33 400 7580 -18.3 -20.0 86 1.7 -18.8 250 48 331.2 331.6 293.9 338.1 1.95 34 395 7674 -19.1 -20.6 88 1.5 -19.6 250 48 331.4 331.7 293.8 338.0 1.88 35 371 8139 -21.9 -28.9 53 7.0 -23.5 252 49 333.6 333.8 293.6 337.1 0.95 36 342 8733 -26.9 -28.9 83 2.0 -27.3 255 51 334.7 334.9 293.9 338.5 1.03 37 331 8968 -28.3 -29.4 90 1.1 -28.5 256 51 335.9 336.1 294.2 339.6 1.01 38 329 9012 -27.9 -32.9 62 5.0 -28.8 257 51 337.0 337.2 294.3 339.8 0.73 39 324 9122 -28.5 -34.5 56 6.0 -29.5 258 52 337.7 337.8 294.3 340.1 0.63 40 315 9324 -29.7 -38.7 41 9.0 -31.0 261 52 338.8 338.8 294.4 340.4 0.43 41 300 9670 -32.9 -41.9 40 9.0 -33.9 265 53 339.0 339.1 294.4 340.3 0.32 42 295 9788 -33.9 -43.9 36 10.0 -35.0 267 53 339.2 339.3 294.4 340.3 0.26 43 250 10920 -44.3 -48.4 64 4.1 -44.6 285 56 340.2 340.2 294.6 341.0 0.19 44 243 11109 -45.9 -50.4 60 4.5 -46.2 289 62 340.6 340.6 294.6 341.2 0.16 45 232 11416 -47.3 -59.2 24 11.9 -47.7 295 72 343.0 343.0 295.1 343.2 0.06 46 229 11502 -47.7 -61.7 18 14.0 -48.1 295 72 343.7 343.7 295.3 343.8 0.04 47 226 11589 -47.1 -67.1 8 20.0 -47.6 295 72 345.9 345.9 295.7 346.0 0.02 48 211 12041 -48.7 -71.7 5 23.0 -49.2 273 57 350.2 350.2 296.7 350.3 0.01 49 200 12390 -51.7 -72.7 6 21.0 -52.1 255 54 350.9 350.9 296.8 350.9 0.01 50 170 13426 -61.1 -75.1 14 14.0 -61.2 255 55 352.0 352.0 297.1 352.0 0.01 51 150 14200 -64.9 -77.9 15 13.0 -65.0 255 58 358.3 358.3 298.4 358.3 0.01 52 134 14880 -68.7 -78.7 22 10.0 -68.8 254 62 363.3 363.3 299.4 363.3 0.01 53 116 15735 -72.1 -84.1 15 12.0 -72.2 252 58 372.3 372.3 300.9 372.3 0.00 54 100 16600 -75.5 -86.5 16 11.0 -75.5 250 54 381.9 381.9 302.5 381.9 0.00 55 94 16958 -76.3 -86.3 19 10.0 -76.3 260 50 387.1 387.1 303.3 387.1 0.00 56 75 18281 -70.1 -87.1 7 17.0 -70.2 265 38 425.9 425.9 308.4 425.9 0.00 57 70 18690 -71.1 -88.1 6 17.0 -71.2 255 33 432.3 432.3 309.1 432.3 0.00 58 68 18861 -71.5 -88.5 6 17.0 -71.6 255 31 435.0 435.0 309.4 435.0 0.00 59 59 19710 -65.7 -88.7 3 23.0 -66.0 255 21 466.1 466.1 312.3 466.1 0.00 60 53 20358 -67.7 -89.7 3 22.0 -67.9 286 12 476.0 476.0 313.1 476.0 0.00 61 50 20710 -65.1 -89.1 2 24.0 -65.4 260 14 490.1 490.1 314.2 490.1 0.00 62 46 21222 -61.1 -88.1 2 27.0 -61.6 239 13 511.6 511.6 315.8 511.6 0.00 63 35 22936 -56.3 -86.3 1 30.0 -57.5 285 10 565.7 565.7 318.9 565.7 0.01 64 30 23910 -58.1 -87.1 1 29.0 -59.2 165 6 586.2 586.3 320.0 586.3 0.01 65 28 24343 -58.7 -86.7 2 28.0 -59.8 146 10 596.3 596.3 320.5 596.3 0.01 66 22 25877 -52.7 -84.7 1 32.0 -55.2 350 14 656.7 656.7 322.9 656.8 0.01 67 20 26490 -53.5 -84.5 1 31.0 -56.1 320 16 672.4 672.4 323.5 672.5 0.02 68 18 27164 -55.7 -85.7 1 30.0 -57.9 329 14 686.0 686.0 324.0 686.1 0.01 69 16 27922 -50.9 -83.9 1 33.0 -54.6 278 13 725.2 725.2 325.2 725.4 0.02 70 12 29806 -47.9 -82.9 1 35.0 -53.6 204 9 798.0 798.0 327.2 798.3 0.03 71 10 31010 -47.5 -82.5 1 35.0 -54.1 285 29 842.2 842.3 328.2 842.7 0.04 72 9.8 31144 -46.5 -82.5 1 36.0 -53.6 850.9 850.9 328.4 851.3 0.04 73 8.7 31931 -48.5 -83.5 1 35.0 -55.1 872.6 872.6 328.9 873.0 0.04 74 7.0 33379 -43.1 -81.1 1 38.0 -53.4 950.9 950.9 330.4 951.7 0.08 75 6.4 33981 -44.1 -82.1 1 38.0 -54.2 971.3 971.4 330.7 972.1 0.07 TRP 94 16958 -76.3 -86.3 19 10.0 -76.3 260 50 387.1 387.1 303.3 387.1 0.00 WND 232 11416 -47.3 -59.2 24 11.9 -47.7 295 72 343.0 343.0 295.1 343.2 0.06 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 593.00 mb = 4536.20 m = 14882.36 ft Wetbulb zero: 712.33 mb = 3038.20 m = 9967.71 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 55.24 % Est. max temperature: 29.34 C = 84.82 F Sfc-Lift cond lev (LCL): 959.68 mb = 518.64 m = 1701.54 ft T: 17.76 C 700-500 lapse rate: 6.49 C/km ThetaE index: 24.47 C Layer 803.0- 689.0 mb Conv cond level (CCL): 679.59 mb = 3427.39 m = 11244.59 ft Mean mixing ratio: 10.22 g/kg Conv temperature: 42.59 C = 108.66 F Cap Strength: 8.04 C Lifted Index: 6.78 C Risk: None Lifted Index @300 mb: 11.61 C Lifted Index @700 mb: 7.91 C Showalter Index: 12.44 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 3.30 C K Index: -16.10 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.70 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 50263.26 J/kg Cap Strength: 8.01 C Lift Cond Lev (LCL): 903.36 mb = 1034.50 m = 3393.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 22 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 1015 38 250 2 1.9 0.7 | 76 20 -19.1 -4.6 1 1000 166 200 1 0.3 0.9 | 78 21 -20.6 -4.4 2 984 305 115 1 -0.9 0.4 | 77 22 -21.8 -4.9 3 950 610 125 8 -6.6 4.6 | 88 28 -27.5 -0.7 4 925 834 115 16 -14.5 6.8 | 92 35 -35.4 1.4 5 916 914 125 16 -13.1 9.2 | 96 34 -34.0 3.9 6 853 1524 230 12 9.2 7.7 | 102 12 -11.7 2.4 7 850 1551 240 13 11.3 6.5 | 97 10 -9.7 1.2 8 822 1829 255 17 16.4 4.4 | 78 5 -4.5 -0.9 9 793 2134 240 23 19.9 11.5 | 171 6 -1.0 6.2 10 765 2438 235 22 18.0 12.6 | 158 8 -2.9 7.3 11 738 2743 215 25 14.3 20.5 | 156 17 -6.6 15.2 12 700 3184 215 39 22.4 31.9 | 183 27 1.4 26.6 13 685 3353 215 40 22.9 32.8 | 184 28 2.0 27.4 14 660 3658 220 39 25.1 29.9 | 190 25 4.1 24.6 15 635 3962 215 38 21.8 31.1 | 182 26 0.9 25.8 16 589 4572 225 42 29.7 29.7 | 200 26 8.8 24.4 17 546 5182 240 47 40.7 23.5 | 227 27 19.8 18.2 18 500 5880 245 38 34.4 16.1 | 231 17 13.5 10.7 19 486 6096 245 38 34.4 16.1 | 231 17 13.5 10.7 20 449 6706 245 37 33.5 15.6 | 231 16 12.6 10.3 21 400 7580 250 48 45.1 16.4 | 245 27 24.2 11.1 22 336 8839 255 51 49.3 13.2 | 254 29 28.3 7.9 23 300 9670 265 53 52.8 4.6 | 271 32 31.9 -0.7 24 259 10668 280 52 51.2 -9.0 | 295 33 30.3 -14.4 25 250 10920 285 56 54.1 -14.5 | 301 39 33.2 -19.8 26 232 11416 295 72 65.3 -30.4 | 309 57 44.3 -35.7 27 226 11582 295 72 65.3 -30.4 | 309 57 44.3 -35.7 28 206 12192 265 52 51.8 4.5 | 271 31 30.9 -0.8 29 200 12390 255 54 52.2 14.0 | 255 32 31.2 8.7 30 178 13106 250 52 48.9 17.8 | 246 31 27.9 12.5 31 154 14021 265 61 60.8 5.3 | 270 40 39.8 -0.0 32 150 14200 255 58 56.0 15.0 | 255 36 35.1 9.7 33 139 14630 250 62 58.3 21.2 | 247 41 37.3 15.9 34 126 15240 260 61 60.1 10.6 | 262 39 39.1 5.3 35 108 16154 245 56 50.8 23.7 | 238 35 29.8 18.3 36 100 16600 250 54 50.7 18.5 | 246 33 29.8 13.1 37 97 16764 250 54 50.7 18.5 | 246 33 29.8 13.1 38 94 16958 260 50 49.2 8.7 | 263 28 28.3 3.4 39 88 17374 265 49 48.8 4.3 | 272 28 27.9 -1.0 40 75 18288 265 38 37.9 3.3 | 277 17 16.9 -2.0 41 71 18593 245 29 26.3 12.3 | 218 9 5.3 6.9 42 70 18690 255 33 31.9 8.5 | 254 11 10.9 3.2 43 58 19812 255 20 19.3 5.2 | 85 2 -1.6 -0.1 44 55 20117 290 17 16.0 -5.8 | 24 12 -5.0 -11.1 45 52 20422 285 11 10.6 -2.8 | 52 13 -10.3 -8.2 46 50 20710 260 14 13.8 2.4 | 68 8 -7.2 -2.9 47 50 20726 210 10 5.0 8.7 | 102 16 -15.9 3.3 48 48 21031 255 14 13.5 3.6 | 77 8 -7.4 -1.7 49 45 21336 230 12 9.2 7.7 | 102 12 -11.7 2.4 50 43 21641 225 16 11.3 11.3 | 122 11 -9.6 6.0 51 41 21946 220 15 9.6 11.5 | 119 13 -11.3 6.2 52 39 22250 235 21 17.2 12.0 | 151 8 -3.7 6.7 53 37 22555 245 12 10.9 5.1 | 89 10 -10.1 -0.2 54 35 22860 295 10 9.1 -4.2 | 51 15 -11.9 -9.5 55 30 23910 165 6 -1.6 5.8 | 91 22 -22.5 0.5 56 28 24384 145 10 -5.7 8.2 | 96 27 -26.7 2.9 57 27 24689 160 10 -3.4 9.4 | 99 25 -24.4 4.1 58 25 24994 265 10 10.0 0.9 | 68 12 -11.0 -4.4 59 24 25298 255 14 13.5 3.6 | 77 8 -7.4 -1.7 60 23 25603 295 22 19.9 -9.3 | 4 15 -1.0 -14.6 61 22 25908 355 13 1.1 -13.0 | 47 27 -19.8 -18.3 62 21 26213 170 14 -2.4 13.8 | 110 25 -23.4 8.5 63 20 26490 320 16 10.3 -12.3 | 31 21 -10.7 -17.6 64 20 26518 275 20 19.9 -1.7 | 8 7 -1.0 -7.1 65 18 27127 330 16 8.0 -13.9 | 34 23 -12.9 -19.2 66 17 27432 325 4 2.3 -3.3 | 65 21 -18.6 -8.6 67 17 27737 240 10 8.7 5.0 | 89 12 -12.3 -0.3 68 16 28042 295 14 12.7 -5.9 | 36 14 -8.3 -11.2 69 15 28346 330 11 5.5 -9.5 | 46 21 -15.4 -14.8 70 14 28651 330 10 5.0 -8.7 | 49 21 -15.9 -14.0 71 13 29261 0 0 -0.0 -0.0 | 76 22 -20.9 -5.3 72 12 29870 190 10 1.7 9.8 | 103 20 -19.2 4.5 73 11 30175 235 17 13.9 9.8 | 122 8 -7.0 4.4 74 10 31010 285 29 28.0 -7.5 | 331 15 7.1 -12.8 Wind Parameters Mean winds (0-6000m): 225.7 at 28.8 knts Storm direction: 255.7 at 21.6 knts Shear (0-3000m) pos: 4.3 neg: 3.9 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 180.4 neg: -21.0 tot: 159.4 m^2/s^2 ave: 53.1 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 110.49 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 ------------------------------------------------------------------------------- 500 136 2 81 23| 0.0 8.0 8.0| 24.9 0.0 24.9 49.9 0.49| 8.4 4.1 1000 126 8 88 27| 5.0 4.0 9.0|109.3 0.0 109.3 109.3 0.53| 13.6 7.2 1500 146 10 96 26| 5.5 2.7 8.2|138.8 -11.6 127.3 84.8 0.31| 16.4 5.1 2000 191 11 107 20| 6.5 2.0 8.4|143.3 -15.7 127.5 63.8 0.29| 15.4 4.5 2500 214 14 114 15| 5.2 2.6 7.8|145.7 -18.5 127.2 50.9 0.26| 13.8 3.7 3000 215 16 123 14| 4.3 3.9 8.2|180.4 -21.0 159.4 53.1 0.29| 14.2 4.1 4000 216 22 147 15| 3.9 3.0 6.9|222.1 -40.9 181.3 45.3 0.28| 12.2 3.5 5000 220 26 163 15| 4.6 2.4 7.0|336.3 -40.9 295.4 59.1 0.39| 11.5 4.5 6000 226 29 179 15| 3.5 2.0 5.5|367.1 -40.9 326.2 54.4 0.39| 10.6 4.1 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251017.12.gif