UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102400.upa.cvt Date: 0000Z 24 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 24 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 1022 35 17.0 11.0 68 6.0 13.4 145 3 288.3 289.8 285.7 311.1 8.08 1 1000 219 14.4 9.6 73 4.8 11.7 355 15 287.5 288.9 284.8 308.6 7.52 2 952 633 11.4 7.4 76 4.0 9.2 21 16 288.6 289.8 284.5 307.8 6.79 3 939 748 12.6 5.6 62 7.0 8.8 28 14 290.9 292.0 284.7 308.3 6.08 4 925 874 12.2 6.2 67 6.0 8.9 35 12 291.8 292.9 285.4 310.2 6.43 5 899 1112 10.6 5.7 72 4.9 7.9 19 11 292.5 293.7 285.7 310.9 6.39 6 880 1290 10.0 0.0 50 10.0 5.1 11 8 293.7 294.5 284.0 306.4 4.34 7 850 1578 8.0 2.0 66 6.0 4.9 360 2 294.5 295.5 285.2 309.7 5.20 8 821 1863 5.8 2.9 82 2.9 4.3 33 3 295.1 296.2 286.0 311.9 5.75 9 794 2136 4.8 -10.2 33 15.0 -1.0 65 4 296.9 297.3 282.8 303.7 2.21 10 749 2609 1.0 -9.0 47 10.0 -2.9 356 9 297.8 298.2 283.7 305.6 2.58 11 722 2903 -0.7 -12.7 40 12.0 -5.0 304 14 299.1 299.4 283.5 305.2 1.99 12 700 3150 -1.1 -13.1 40 12.0 -5.4 270 19 301.3 301.6 284.4 307.5 1.99 13 687 3299 -1.7 -16.7 31 15.0 -6.6 274 15 302.2 302.5 284.2 307.0 1.51 14 685 3322 -0.9 -30.9 8 30.0 -7.9 274 14 303.4 303.4 283.3 304.8 0.42 15 677 3416 -0.3 -42.3 2 42.0 -8.1 273 14 305.1 305.1 283.6 305.5 0.14 16 599 4385 -5.9 -42.9 4 37.0 -12.2 270 22 309.4 309.5 285.3 310.0 0.14 17 580 4638 -4.7 -46.7 2 42.0 -11.6 271 28 313.7 313.7 286.8 314.1 0.10 18 529 5355 -9.3 -18.3 48 9.0 -12.2 283 40 316.6 316.9 289.5 322.3 1.71 19 500 5790 -10.7 -20.7 44 10.0 -13.7 290 47 320.0 320.3 290.3 325.0 1.47 20 479 6119 -12.3 -24.3 36 12.0 -15.6 285 45 322.0 322.2 290.5 325.9 1.12 21 442 6728 -16.9 -23.9 55 7.0 -18.7 277 54 323.6 323.9 291.2 328.0 1.25 22 429 6951 -18.1 -31.1 31 13.0 -20.8 275 57 324.9 325.0 290.9 327.3 0.66 23 400 7470 -22.5 -30.5 48 8.0 -24.1 270 60 325.7 325.9 291.3 328.5 0.75 24 399 7488 -22.7 -29.7 53 7.0 -24.1 270 60 325.7 325.9 291.3 328.6 0.82 25 361 8215 -28.9 -46.9 16 18.0 -30.6 267 55 326.9 326.9 291.0 327.5 0.16 26 314 9196 -37.7 -43.7 53 6.0 -38.2 265 59 327.9 328.0 291.4 328.9 0.25 27 300 9510 -39.7 -50.7 30 11.0 -40.4 265 68 329.4 329.4 291.7 329.9 0.12 28 274 10121 -43.7 -61.7 12 18.0 -44.3 265 78 332.3 332.3 292.4 332.4 0.03 29 273 10145 -43.7 -58.7 17 15.0 -44.3 265 78 332.6 332.6 292.5 332.8 0.05 30 250 10730 -46.3 -63.3 13 17.0 -46.8 265 88 337.2 337.2 293.7 337.4 0.03 31 235 11139 -48.5 -66.5 11 18.0 -49.0 265 95 339.9 339.9 294.3 340.0 0.02 32 200 12190 -53.3 -73.3 7 20.0 -53.6 260 109 348.4 348.4 296.3 348.4 0.01 33 183 12758 -57.1 -75.2 8 18.1 -57.3 265 113 351.2 351.2 296.9 351.2 0.01 34 182 12793 -57.3 -75.3 8 18.0 -57.5 265 113 351.4 351.4 297.0 351.4 0.01 35 168 13300 -57.5 -79.5 4 22.0 -57.8 265 109 359.2 359.2 298.5 359.2 0.00 36 167 13338 -57.3 -79.3 5 22.0 -57.5 265 108 360.1 360.1 298.7 360.1 0.00 37 150 14010 -62.1 -82.1 5 20.0 -62.3 265 94 363.1 363.1 299.3 363.1 0.00 38 126 15068 -68.7 -84.7 8 16.0 -68.8 265 98 369.7 369.7 300.5 369.7 0.00 39 100 16450 -68.3 -85.3 7 17.0 -68.4 270 58 395.8 395.8 304.6 395.8 0.00 40 93 16889 -65.1 -86.1 4 21.0 -65.3 264 56 410.4 410.4 306.6 410.4 0.00 41 70 18610 -67.7 -87.7 4 20.0 -67.8 275 49 439.5 439.6 309.8 439.6 0.00 42 67 18871 -68.7 -88.7 4 20.0 -68.8 275 45 442.9 442.9 310.1 442.9 0.00 43 60 19531 -67.3 -89.3 3 22.0 -67.5 277 36 460.3 460.3 311.8 460.3 0.00 44 58 19736 -62.7 -88.7 2 26.0 -63.1 291 33 475.1 475.1 313.1 475.1 0.00 45 51 20528 -61.3 -88.3 2 27.0 -61.8 255 33 496.2 496.2 314.7 496.2 0.00 46 50 20650 -61.7 -87.7 2 26.0 -62.1 255 33 498.1 498.1 314.8 498.1 0.00 47 45 21299 -63.3 -88.3 2 25.0 -63.7 260 24 509.4 509.4 315.6 509.5 0.00 48 36 22690 -57.3 -86.3 1 29.0 -58.3 251 36 558.5 558.5 318.6 558.6 0.01 49 30 23840 -57.9 -86.9 1 29.0 -59.0 270 32 586.8 586.8 320.0 586.8 0.01 50 21 26099 -54.3 -85.3 1 31.0 -56.6 247 30 660.7 660.7 323.1 660.8 0.01 51 20 26410 -55.5 -85.5 1 30.0 -57.6 235 31 666.3 666.3 323.3 666.4 0.01 52 19 26737 -56.3 -85.3 1 29.0 -58.3 227 31 673.7 673.7 323.6 673.8 0.01 53 18 27084 -52.5 -84.5 1 32.0 -55.5 266 37 696.1 696.1 324.3 696.3 0.02 54 15 28268 -51.1 -84.1 1 33.0 -55.0 279 31 738.1 738.1 325.6 738.2 0.02 55 15 28268 -48.5 -82.5 1 34.0 -53.2 279 31 746.7 746.7 325.8 746.9 0.03 56 12 29732 -50.3 -83.3 1 33.0 -55.1 249 31 789.5 789.5 327.0 789.8 0.03 57 10 30930 -47.9 -81.9 1 34.0 -54.2 260 30 840.7 840.8 328.2 841.2 0.05 58 9.6 31200 -47.1 -81.1 1 34.0 -53.9 853.6 853.7 328.5 854.2 0.06 59 7.6 32733 -51.1 -83.1 1 32.0 -57.1 896.5 896.5 329.4 897.0 0.05 TRP 126 15068 -68.7 -84.7 8 16.0 -68.8 265 98 369.7 369.7 300.5 369.7 0.00 WND 183 12758 -57.1 -75.2 8 18.1 -57.3 265 113 351.2 351.2 296.9 351.2 0.01 Sounding variables and indices 1000-500 mb thick: 5571.00 m Freezing level: 733.12 mb = 2781.75 m = 9126.38 ft Wetbulb zero: 799.00 mb = 2085.01 m = 6840.49 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 39.37 % Est. max temperature: 22.60 C = 72.68 F Sfc-Lift cond lev (LCL): 934.47 mb = 788.51 m = 2586.95 ft T: 12.47 C 700-500 lapse rate: 3.64 C/km ThetaE index: 8.24 C Layer 794.0- 749.0 mb Conv cond level (CCL): 818.89 mb = 1884.16 m = 6181.57 ft Mean mixing ratio: 7.04 g/kg Conv temperature: 23.97 C = 75.14 F Cap Strength: 10.48 C Lifted Index: 12.37 C Risk: None Lifted Index @300 mb: 14.83 C Lifted Index @700 mb: 3.63 C Showalter Index: 11.78 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 12.70 C K Index: 8.70 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 3.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.07 J/kg Max Up Vert Vel: 5.84 m/s Conv Inhibition (B-): 64953.50 J/kg Cap Strength: 11.77 C Lift Cond Lev (LCL): 899.39 mb = 1108.82 m = 3637.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 14 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 1022 35 145 3 -1.7 2.5 | 143 17 -10.5 13.6 1 1000 219 355 15 1.3 -14.9 | 63 8 -7.4 -3.8 2 990 305 5 13 -1.1 -13.0 | 80 10 -9.9 -1.8 3 955 610 20 16 -5.5 -15.0 | 75 15 -14.2 -3.9 4 925 874 35 12 -6.9 -9.8 | 95 16 -15.6 1.3 5 921 914 35 12 -6.9 -9.8 | 95 16 -15.6 1.3 6 887 1219 10 10 -1.7 -9.8 | 97 11 -10.5 1.3 7 856 1524 15 2 -0.5 -1.9 | 135 13 -9.3 9.2 8 850 1578 360 2 -0.0 -2.0 | 136 13 -8.7 9.2 9 794 2134 65 4 -3.6 -1.7 | 128 16 -12.4 9.5 10 736 2743 335 10 4.2 -9.1 | 115 5 -4.5 2.1 11 709 3048 275 18 17.9 -1.6 | 224 13 9.2 9.6 12 700 3150 270 19 19.0 -0.0 | 223 15 10.3 11.2 13 682 3353 275 13 13.0 -1.1 | 203 11 4.2 10.0 14 656 3658 265 17 16.9 1.5 | 213 15 8.2 12.7 15 631 3962 265 21 20.9 1.8 | 223 18 12.2 13.0 16 607 4267 270 19 19.0 -0.0 | 223 15 10.3 11.2 17 584 4572 270 27 27.0 -0.0 | 239 21 18.3 11.2 18 500 5790 290 47 44.2 -16.1 | 278 36 35.4 -4.9 19 480 6096 285 45 43.5 -11.6 | 271 35 34.7 -0.5 20 408 7315 270 62 62.0 -0.0 | 258 54 53.3 11.2 21 400 7470 270 60 60.0 -0.0 | 258 52 51.3 11.2 22 330 8839 265 50 49.8 4.4 | 249 44 41.1 15.5 23 300 9510 265 68 67.7 5.9 | 254 61 59.0 17.1 24 250 10730 265 88 87.7 7.7 | 257 81 78.9 18.8 25 219 11582 265 102 101.6 8.9 | 258 95 92.9 20.1 26 200 12190 260 109 107.3 18.9 | 253 103 98.6 30.1 27 183 12758 265 113 112.6 9.8 | 259 106 103.8 21.0 28 173 13106 265 113 112.6 9.8 | 259 106 103.8 21.0 29 150 14010 265 94 93.6 8.2 | 257 87 84.9 19.4 30 142 14326 265 91 90.7 7.9 | 257 84 81.9 19.1 31 126 15068 265 98 97.6 8.5 | 257 91 88.9 19.7 32 122 15240 265 99 98.6 8.6 | 258 92 89.9 19.8 33 111 15850 275 80 79.7 -7.0 | 267 71 71.0 4.2 34 105 16154 270 82 82.0 -0.0 | 261 74 73.3 11.2 35 100 16450 270 58 58.0 -0.0 | 257 51 49.3 11.2 36 95 16764 270 58 58.0 -0.0 | 257 51 49.3 11.2 37 90 17069 255 52 50.2 13.5 | 239 48 41.5 24.6 38 82 17678 270 48 48.0 -0.0 | 254 41 39.3 11.2 39 78 17983 255 45 43.5 11.6 | 237 42 34.7 22.8 40 70 18593 275 54 53.8 -4.7 | 262 46 45.1 6.5 41 70 18610 275 49 48.8 -4.3 | 260 41 40.1 6.9 42 60 19507 275 37 36.9 -3.2 | 254 29 28.1 8.0 43 57 19812 295 32 29.0 -13.5 | 277 20 20.3 -2.3 44 52 20422 255 33 31.9 8.5 | 230 30 23.1 19.7 45 50 20650 255 33 31.9 8.5 | 230 30 23.1 19.7 46 45 21336 260 24 23.6 4.2 | 224 21 14.9 15.3 47 43 21641 265 38 37.9 3.3 | 244 33 29.1 14.5 48 33 23165 245 35 31.7 14.8 | 222 35 23.0 26.0 49 30 23840 270 32 32.0 -0.0 | 244 26 23.3 11.2 50 29 24079 275 33 32.9 -2.9 | 251 26 24.1 8.3 51 28 24384 265 34 33.9 3.0 | 241 29 25.1 14.1 52 25 24994 275 34 33.9 -3.0 | 252 26 25.1 8.2 53 23 25603 255 24 23.2 6.2 | 220 23 14.4 17.4 54 22 25908 255 30 29.0 7.8 | 227 28 20.2 18.9 55 20 26410 235 31 25.4 17.8 | 210 33 16.7 29.0 56 20 26518 220 29 18.6 22.2 | 197 35 9.9 33.4 57 19 26822 230 32 24.5 20.6 | 206 35 15.8 31.7 58 18 27127 270 37 37.0 -0.0 | 248 30 28.3 11.2 59 16 27737 275 39 38.9 -3.4 | 256 31 30.1 7.8 60 16 28042 285 31 29.9 -8.0 | 262 21 21.2 3.2 61 14 28651 270 32 32.0 -0.0 | 244 26 23.3 11.2 62 14 28956 275 29 28.9 -2.5 | 247 22 20.2 8.7 63 13 29261 245 31 28.1 13.1 | 219 31 19.4 24.3 64 10 30930 260 30 29.5 5.2 | 232 26 20.8 16.4 Wind Parameters Mean winds (0-6000m): 292.0 at 18.9 knts Storm direction: 322.0 at 14.2 knts Shear (0-3000m) pos: 0.9 neg: 4.1 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 57.2 neg: -99.5 tot: -42.4 m^2/s^2 ave: -14.1 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 14.1 stream: -0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.33 Bulk Shear: 51.05 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 7 12 85 10| 0.0 17.8 17.8| 5.0 -75.6 -70.6 -141.2 -0.63| 31.0-19.6 1000 18 13 85 13| 2.3 8.9 11.2| 25.8 -76.0 -50.2 -50.2 -0.37| 19.7 -7.2 1500 17 11 93 12| 1.6 3.1 4.7| 50.7 -76.0 -25.3 -16.9 -0.12| 16.8 -2.0 2000 18 9 103 12| 1.3 2.3 3.7| 50.7 -82.1 -31.5 -15.7 -0.14| 13.4 -1.9 2500 20 8 106 12| 1.1 3.1 4.2| 50.7 -98.3 -47.6 -19.0 -0.20| 12.4 -2.5 3000 6 9 104 10| 0.9 4.1 5.0| 57.2 -99.5 -42.4 -14.1 -0.05| 14.1 -0.7 4000 322 11 141 3| 0.7 3.3 4.0| 75.6-114.5 -38.9 -9.7 -0.04| 12.6 -0.5 5000 297 14 218 6| 1.1 2.6 3.8|143.6-115.0 28.5 5.7 0.07| 12.0 0.8 6000 292 19 245 10| 1.9 2.2 4.1|236.1-141.7 94.4 15.7 0.12| 11.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251024.00.gif