UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 14 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 1014 43 20.0 17.8 87 2.2 18.5 60 2 292.0 294.3 291.2 328.1 12.74 1 1000 162 19.6 16.6 83 3.0 17.7 345 7 292.8 294.9 290.8 326.7 11.96 2 925 829 15.2 14.5 96 0.7 14.8 60 20 294.9 296.9 290.9 327.2 11.29 3 911 959 14.8 14.0 95 0.8 14.3 64 21 295.7 297.7 291.0 327.7 11.10 4 895 1109 15.4 13.0 86 2.4 13.8 79 15 297.9 299.8 291.3 328.6 10.57 5 850 1546 12.4 11.9 97 0.5 12.1 40 1 299.1 301.0 291.6 329.4 10.35 6 787 2188 8.2 7.9 98 0.3 8.0 281 4 301.3 302.9 290.7 326.5 8.53 7 778 2284 11.2 1.2 50 10.0 5.9 282 8 305.5 306.5 289.3 321.9 5.37 8 775 2316 11.4 2.4 54 9.0 6.5 283 10 306.1 307.2 290.0 324.0 5.88 9 764 2436 11.2 1.2 50 10.0 5.8 285 15 307.1 308.1 289.9 323.9 5.47 10 717 2964 8.2 -4.8 39 13.0 2.0 273 17 309.4 310.1 289.1 321.2 3.73 11 700 3162 6.8 -0.2 61 7.0 3.1 275 19 310.0 311.0 290.8 326.8 5.39 12 694 3233 6.4 0.4 65 6.0 3.2 275 19 310.3 311.4 291.2 328.0 5.68 13 664 3593 3.8 -3.2 60 7.0 0.4 275 20 311.4 312.2 290.5 325.7 4.55 14 658 3667 4.0 -11.0 33 15.0 -2.2 275 20 312.4 312.9 288.9 320.5 2.51 15 636 3943 3.2 -27.8 8 31.0 -5.6 284 23 314.5 314.7 287.6 316.7 0.61 16 625 4085 3.6 -43.4 2 47.0 -6.3 281 25 316.6 316.6 287.8 317.1 0.13 17 606 4335 2.2 276 30 317.8 18 577 4729 -0.9 -25.9 13 25.0 -8.2 278 36 318.6 318.8 289.2 321.4 0.80 19 568 4854 -2.3 -9.3 59 7.0 -5.3 276 37 318.4 319.1 291.5 329.3 3.33 20 566 4882 -2.3 -11.3 50 9.0 -6.0 275 38 318.7 319.3 291.2 328.1 2.85 21 561 4952 -2.3 -28.3 12 26.0 -9.4 274 38 319.5 319.7 289.3 321.9 0.66 22 550 5110 -1.9 -35.9 5 34.0 -9.8 272 39 321.8 321.9 289.7 323.0 0.32 23 500 5860 -7.5 -19.5 38 12.0 -11.5 260 41 323.9 324.2 291.6 329.5 1.63 24 461 6483 -13.1 -20.1 56 7.0 -15.3 268 43 324.5 324.8 291.8 330.3 1.68 25 460 6499 -13.3 -19.3 61 6.0 -15.2 268 43 324.5 324.8 291.9 330.7 1.80 26 458 6533 -12.7 -29.7 23 17.0 -16.7 268 43 325.6 325.8 291.2 328.2 0.71 27 452 6633 -12.9 -38.9 9 26.0 -17.7 269 43 326.6 326.7 291.0 327.7 0.29 28 438 6871 -14.7 -25.7 39 11.0 -17.6 270 44 327.3 327.5 292.0 331.1 1.08 29 414 7294 -17.3 -39.3 13 22.0 -21.0 273 45 329.2 329.3 291.8 330.4 0.31 30 400 7550 -19.5 -38.5 17 19.0 -22.7 275 46 329.6 329.7 292.0 330.9 0.34 31 381 7910 -22.7 -40.7 18 18.0 -25.3 280 45 330.0 330.1 292.0 331.1 0.29 32 374 8047 -21.3 -54.3 3 33.0 -24.8 279 46 333.7 333.7 292.7 333.9 0.06 33 336 8830 -27.1 -58.1 4 31.0 -29.6 274 57 336.1 336.1 293.4 336.3 0.04 34 300 9640 -32.1 -62.1 3 30.0 -33.9 270 63 340.1 340.1 294.4 340.3 0.03 35 250 10900 -39.7 -68.7 3 29.0 -40.8 270 65 347.0 347.0 296.0 347.1 0.01 36 215 11915 -46.7 -71.7 4 25.0 -47.3 263 67 351.5 351.5 297.0 351.5 0.01 37 200 12390 -50.7 -71.7 7 21.0 -51.1 260 68 352.5 352.5 297.2 352.5 0.01 38 174 13286 -57.8 -73.6 12 15.9 -58.0 255 79 355.2 355.2 297.7 355.2 0.01 39 161 13773 -61.7 -74.7 16 13.0 -61.9 259 78 356.5 356.5 298.0 356.5 0.01 40 150 14210 -64.5 -77.5 15 13.0 -64.6 265 77 359.0 359.0 298.5 359.0 0.01 41 143 14500 -65.7 -81.7 9 16.0 -65.8 266 74 361.8 361.8 299.1 361.8 0.00 42 100 16620 -74.1 -88.1 10 14.0 -74.2 255 48 384.6 384.6 303.0 384.6 0.00 43 94 16980 -76.3 -88.3 13 12.0 -76.3 260 46 387.1 387.1 303.3 387.1 0.00 44 86 17500 -72.3 -87.3 9 15.0 -72.3 263 36 405.1 405.1 305.9 405.1 0.00 45 81 17851 -74.9 -87.9 12 13.0 -74.9 264 29 406.8 406.8 306.1 406.8 0.00 46 76 18223 -74.5 -87.5 12 13.0 -74.6 265 28 415.1 415.1 307.2 415.1 0.00 47 72 18542 -69.7 -87.7 6 18.0 -69.8 248 27 431.8 431.8 309.0 431.8 0.00 48 70 18710 -70.7 -88.7 5 18.0 -70.8 265 32 433.1 433.1 309.1 433.1 0.00 49 67 18970 -69.5 -88.5 5 19.0 -69.6 265 30 441.2 441.2 310.0 441.2 0.00 50 66 19060 -69.9 -88.9 5 19.0 -70.0 265 28 442.2 442.2 310.1 442.2 0.00 51 61 19536 -63.9 -88.9 2 25.0 -64.2 237 27 465.7 465.7 312.3 465.7 0.00 52 56 20062 -62.1 -88.1 2 26.0 -62.5 250 18 481.3 481.3 313.5 481.3 0.00 53 51 20638 -63.5 -89.5 2 26.0 -63.8 172 11 491.1 491.1 314.3 491.1 0.00 54 50 20760 -61.7 -88.7 2 27.0 -62.1 190 15 498.1 498.1 314.8 498.1 0.00 55 39 22300 -59.9 -87.9 1 28.0 -60.6 118 8 539.3 539.3 317.5 539.3 0.00 56 37 22631 -56.5 -86.5 1 30.0 -57.6 98 11 556.2 556.2 318.5 556.3 0.01 57 32 23544 -58.9 -87.9 1 29.0 -59.9 182 2 573.4 573.4 319.3 573.4 0.01 58 30 23950 -57.1 -87.1 1 30.0 -58.4 295 5 589.0 589.0 320.1 589.0 0.01 59 28 24387 -55.9 -86.9 1 31.0 -57.4 341 10 604.0 604.1 320.8 604.1 0.01 60 28 24387 -53.1 -85.1 1 32.0 -55.1 341 10 611.8 611.8 321.2 611.9 0.01 61 20 26540 -55.9 -85.9 1 30.0 -57.9 345 23 665.1 665.1 323.3 665.2 0.01 62 19 26866 -56.5 -86.5 1 30.0 -58.5 340 24 673.0 673.0 323.5 673.1 0.01 63 14 28830 -51.3 -84.3 1 33.0 -55.3 334 19 752.1 752.1 326.0 752.3 0.02 64 10 31020 -51.1 -84.1 1 33.0 -56.2 300 9 828.8 828.8 327.9 829.1 0.03 65 10 31020 -51.3 -84.3 1 33.0 -56.3 300 9 828.1 828.1 327.9 828.4 0.03 66 7.8 32656 -45.5 -82.5 1 37.0 -54.0 912.3 912.3 329.7 912.9 0.06 TRP 94 16980 -76.3 -88.3 13 12.0 -76.3 260 46 387.1 387.1 303.3 387.1 0.00 WND 174 13286 -57.8 -73.6 12 15.9 -58.0 255 79 355.2 355.2 297.7 355.2 0.01 Sounding variables and indices 1000-500 mb thick: 5698.00 m Freezing level: 585.42 mb = 4614.17 m = 15138.18 ft Wetbulb zero: 663.14 mb = 3603.94 m = 11823.80 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 58.99 % Est. max temperature: 26.77 C = 80.19 F Sfc-Lift cond lev (LCL): 981.92 mb = 318.06 m = 1043.49 ft T: 18.57 C 700-500 lapse rate: 5.30 C/km ThetaE index: 7.51 C Layer 787.0- 775.0 mb Conv cond level (CCL): 876.54 mb = 1285.70 m = 4218.11 ft Mean mixing ratio: 11.68 g/kg Conv temperature: 26.41 C = 79.54 F Cap Strength: 5.93 C Lifted Index: 5.14 C Risk: None Lifted Index @300 mb: 10.07 C Lifted Index @700 mb: 3.56 C Showalter Index: 4.02 C Risk: None Total Totals Index: 39.30 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 19.40 C K Index: 24.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 185.80 Risk: None Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.49 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 42276.54 J/kg Cap Strength: 5.90 C Lift Cond Lev (LCL): 937.53 mb = 713.93 m = 2342.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 16 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 1014 43 60 2 -1.7 -1.0 | 122 16 -14.0 8.7 1 1000 162 345 7 1.8 -6.8 | 106 11 -10.5 2.9 2 983 305 5 9 -0.8 -9.0 | 93 13 -13.1 0.7 3 949 610 40 12 -7.7 -9.2 | 91 20 -20.0 0.5 4 925 829 60 20 -17.3 -10.0 | 89 30 -29.6 -0.3 5 916 914 60 23 -19.9 -11.5 | 87 32 -32.2 -1.8 6 883 1219 90 10 -10.0 0.0 | 113 24 -22.3 9.7 7 852 1524 30 1 -0.5 -0.9 | 125 16 -12.8 8.8 8 850 1546 40 1 -0.6 -0.8 | 125 16 -12.9 8.9 9 792 2134 280 2 2.0 -0.3 | 132 14 -10.3 9.3 10 764 2438 285 15 14.5 -3.9 | 201 6 2.2 5.8 11 736 2743 270 15 15.0 -0.0 | 196 10 2.7 9.7 12 700 3162 275 19 18.9 -1.7 | 220 10 6.7 8.0 13 658 3658 275 20 19.9 -1.7 | 224 11 7.7 7.9 14 634 3962 285 23 22.2 -6.0 | 250 11 10.0 3.7 15 610 4267 275 29 28.9 -2.5 | 247 18 16.6 7.1 16 587 4572 280 34 33.5 -5.9 | 260 22 21.2 3.8 17 565 4877 275 38 37.9 -3.3 | 256 26 25.6 6.4 18 500 5860 260 41 40.4 7.1 | 239 33 28.1 16.8 19 485 6096 265 42 41.8 3.7 | 246 32 29.6 13.3 20 400 7550 275 46 45.8 -4.0 | 260 34 33.6 5.7 21 380 7925 280 45 44.3 -7.8 | 267 32 32.1 1.9 22 308 9449 270 65 65.0 -0.0 | 260 54 52.7 9.7 23 300 9640 270 63 63.0 -0.0 | 259 52 50.7 9.7 24 250 10900 270 65 65.0 -0.0 | 260 54 52.7 9.7 25 200 12390 260 68 67.0 11.8 | 249 59 54.7 21.5 26 174 13286 255 79 76.3 20.4 | 245 71 64.0 30.1 27 171 13411 255 79 76.3 20.4 | 245 71 64.0 30.1 28 150 14210 265 77 76.7 6.7 | 256 66 64.4 16.4 29 126 15240 270 65 65.0 -0.0 | 260 54 52.7 9.7 30 100 16620 255 48 46.4 12.4 | 237 41 34.1 22.1 31 98 16764 255 48 46.4 12.4 | 237 41 34.1 22.1 32 94 16980 260 46 45.3 8.0 | 242 37 33.0 17.7 33 79 17983 265 27 26.9 2.4 | 231 19 14.6 12.0 34 75 18288 265 28 27.9 2.4 | 232 20 15.6 12.1 35 71 18593 245 27 24.5 11.4 | 210 24 12.2 21.1 36 70 18710 265 32 31.9 2.8 | 238 23 19.6 12.5 37 68 18898 265 32 31.9 2.8 | 238 23 19.6 12.5 38 65 19202 265 25 24.9 2.2 | 227 17 12.6 11.9 39 61 19507 230 28 21.4 18.0 | 198 29 9.2 27.7 40 58 19812 285 21 20.3 -5.4 | 242 9 8.0 4.2 41 50 20726 160 10 -3.4 9.4 | 141 25 -15.7 19.1 42 50 20760 190 15 2.6 14.8 | 158 26 -9.7 24.4 43 48 21031 185 15 1.3 14.9 | 156 27 -11.0 24.6 44 46 21336 210 10 5.0 8.7 | 158 20 -7.3 18.3 45 43 21641 180 2 0.0 2.0 | 134 17 -12.3 11.7 46 38 22555 95 10 -10.0 0.9 | 115 25 -22.2 10.5 47 36 22860 105 15 -14.5 3.9 | 117 30 -26.8 13.6 48 34 23165 135 10 -7.1 7.1 | 131 26 -19.3 16.7 49 32 23470 160 2 -0.7 1.9 | 132 17 -13.0 11.6 50 30 23950 295 5 4.5 -2.1 | 134 11 -7.7 7.6 51 28 24384 340 10 3.4 -9.4 | 92 9 -8.8 0.3 52 25 24994 75 10 -9.7 -2.6 | 108 23 -21.9 7.1 53 24 25298 90 14 -14.0 0.0 | 110 28 -26.3 9.7 54 23 25603 245 10 9.1 4.2 | 167 14 -3.2 13.9 55 22 25908 285 12 11.6 -3.1 | 174 7 -0.7 6.6 56 20 26540 345 23 6.0 -22.2 | 27 14 -6.3 -12.5 57 19 26822 340 25 8.6 -23.5 | 15 14 -3.7 -13.8 58 18 27127 340 20 6.8 -18.8 | 31 11 -5.4 -9.1 59 17 27432 295 13 11.8 -5.5 | 173 4 -0.5 4.2 60 16 28042 290 24 22.6 -8.2 | 262 10 10.3 1.5 61 14 28956 340 18 6.2 -16.9 | 40 9 -6.1 -7.2 62 13 29261 320 13 8.4 -10.0 | 86 4 -3.9 -0.3 63 12 29870 340 14 4.8 -13.2 | 65 8 -7.5 -3.5 64 11 30175 325 18 10.3 -14.7 | 21 5 -1.9 -5.1 65 10 31020 300 9 7.8 -4.5 | 139 7 -4.5 5.2 Wind Parameters Mean winds (0-6000m): 278.3 at 20.8 knts Storm direction: 308.3 at 15.6 knts Shear (0-3000m) pos: 2.0 neg: 5.2 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 91.2 deg Storm rel helicity (0-3000m) pos: 144.5 neg: -35.5 tot: 109.0 m^2/s^2 ave: 36.3 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 68.42 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 11 8 97 14| 0.0 9.9 9.9| 0.4 -26.6 -26.2 -52.4 -0.51| 14.9 -7.6 1000 43 13 91 21| 5.9 4.9 10.9| 43.8 -30.9 12.8 12.8 -0.08| 17.1 -1.4 1500 52 11 97 21| 4.0 4.3 8.2|106.7 -33.3 73.4 48.9 0.14| 17.8 2.5 2000 50 9 102 19| 3.0 3.8 6.7|111.7 -33.9 77.8 38.9 0.15| 14.1 2.2 2500 34 9 98 17| 2.4 5.7 8.1|136.4 -34.2 102.2 40.9 0.27| 14.3 3.9 3000 356 10 89 12| 2.0 5.2 7.2|144.5 -35.5 109.0 36.3 0.28| 12.9 3.7 4000 302 13 152 3| 0.6 3.9 4.5|163.7 -35.5 128.2 32.1 0.34| 10.8 3.6 5000 288 17 219 6| 0.5 4.6 5.1|184.9 -56.4 128.4 25.7 0.29| 10.4 3.0 6000 278 21 231 11| 0.4 4.1 4.5|208.4-112.7 95.7 15.9 0.22| 9.7 2.1 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251014.12.gif