UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for RK102... Searching the city database file for: RK102 ... Date:1200Z 8 NOV 25 Station: RK102 WMO ident: 47102 Latitude: 37.97 Longitude: 124.63 ------------------------------------------------------------------------------- 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 1016 65 13.2 11.3 88 1.9 12.1 175 2 285.1 286.5 284.6 308.0 8.30 1 1004 164 13.8 10.3 79 3.5 11.8 171 4 286.6 288.0 284.8 308.5 7.85 2 1000 198 13.6 10.6 82 3.0 11.9 170 5 286.8 288.2 285.0 309.2 8.04 3 942 698 9.0 8.1 94 0.9 8.5 304 6 287.0 288.3 284.2 307.2 7.21 4 937 743 10.0 2.0 57 8.0 6.1 319 6 288.5 289.3 282.1 302.0 4.72 5 932 787 9.8 -0.2 50 10.0 5.1 334 6 288.7 289.4 281.5 300.3 4.04 6 925 850 9.4 -0.6 50 10.0 4.7 355 7 288.9 289.6 281.5 300.3 3.95 7 850 1545 4.4 -2.6 60 7.0 1.3 265 11 290.8 291.4 282.0 301.6 3.71 8 794 2097 1.0 -1.1 86 2.1 0.0 265 18 292.8 293.6 283.7 305.8 4.44 9 782 2219 1.8 -0.6 84 2.4 0.7 267 20 295.0 295.8 284.8 308.7 4.68 10 722 2858 -2.7 -2.7 100 0.0 -2.7 280 28 296.9 297.6 285.2 309.8 4.34 11 700 3103 -4.1 -4.7 96 0.6 -4.4 280 27 297.9 298.6 285.1 309.5 3.85 12 682 3308 -5.5 -6.2 95 0.7 -5.8 276 26 298.6 299.3 285.0 309.2 3.53 13 665 3506 -3.9 -14.9 42 11.0 -7.6 265 31 302.6 302.9 284.7 308.3 1.81 14 635 3869 -6.5 -7.6 92 1.1 -7.0 256 38 303.6 304.3 286.8 314.1 3.40 15 630 3930 -6.3 -13.3 58 7.0 -8.7 256 39 304.5 305.0 285.8 311.4 2.18 16 625 3993 -6.3 -10.8 70 4.5 -8.0 257 39 305.2 305.7 286.6 313.7 2.68 17 618 4081 -6.9 -11.9 67 5.0 -8.7 257 40 305.5 306.0 286.5 313.4 2.48 18 616 4106 -7.1 -16.1 49 9.0 -10.0 257 40 305.6 305.9 285.8 311.2 1.77 19 612 4157 -6.7 -34.7 9 28.0 -12.2 258 41 306.6 306.7 284.5 307.8 0.33 20 609 4195 -6.1 -43.1 4 37.0 -12.2 258 41 307.7 307.8 284.7 308.3 0.14 21 589 4456 -6.7 -37.7 6 31.0 -12.6 259 44 310.0 310.0 285.7 310.9 0.25 22 500 5710 -16.9 -35.9 18 19.0 -20.0 260 58 312.4 312.5 286.6 313.7 0.36 23 450 6488 -24.3 -38.3 26 14.0 -26.1 260 63 312.7 312.8 286.6 313.8 0.31 24 439 6667 -24.9 -30.9 57 6.0 -25.9 260 71 314.2 314.3 287.6 316.5 0.66 25 427 6868 -26.1 -30.7 65 4.6 -26.9 260 80 315.1 315.3 287.9 317.5 0.69 26 418 7022 -24.9 -28.8 70 3.9 -25.6 260 87 318.6 318.8 289.2 321.5 0.85 27 402 7304 -26.9 -29.2 81 2.3 -27.3 260 81 319.6 319.7 289.5 322.5 0.85 28 400 7340 -27.3 -29.4 82 2.1 -27.7 260 80 319.5 319.7 289.5 322.4 0.84 29 327 8760 -37.9 -38.6 93 0.7 -37.9 259 94 323.9 324.0 290.4 325.4 0.42 30 321 8888 -38.7 -39.6 91 0.9 -38.8 261 97 324.5 324.6 290.5 325.9 0.38 31 319 8931 -39.1 -42.7 69 3.6 -39.4 261 97 324.5 324.6 290.5 325.5 0.28 32 316 8995 -39.5 -40.8 87 1.3 -39.6 262 99 324.8 324.9 290.6 326.1 0.34 33 314 9039 -40.1 -53.1 24 13.0 -40.8 263 100 324.6 324.6 290.2 324.9 0.09 34 307 9192 -40.7 -45.6 59 4.9 -41.1 264 106 325.8 325.9 290.7 326.6 0.21 35 303 9282 -39.9 -63.9 6 24.0 -40.8 262 114 328.2 328.2 291.2 328.3 0.02 36 300 9350 -39.7 -61.7 8 22.0 -40.6 260 120 329.4 329.4 291.6 329.5 0.03 37 295 9465 -38.9 -62.9 6 24.0 -39.9 261 123 332.1 332.1 292.3 332.2 0.03 38 250 10590 -43.9 -65.9 7 22.0 -44.6 270 155 340.8 340.8 294.6 340.9 0.02 39 239 10891 -44.9 -69.9 4 25.0 -45.6 269 155 343.7 343.7 295.2 343.8 0.01 40 200 12060 -52.1 -73.1 6 21.0 -52.5 270 162 350.3 350.3 296.7 350.3 0.01 41 190 12389 -54.4 -74.7 6 20.4 -54.6 270 163 351.8 351.8 297.0 351.9 0.01 42 169 13128 -59.5 -78.5 7 19.0 -59.7 268 155 355.2 355.2 297.7 355.3 0.01 43 150 13870 -60.7 -81.7 5 21.0 -60.9 265 145 365.5 365.5 299.8 365.5 0.00 44 146 14038 -61.3 -82.3 5 21.0 -61.4 265 145 367.3 367.3 300.1 367.3 0.00 45 118 15334 -69.5 -84.5 10 15.0 -69.6 265 123 375.3 375.3 301.5 375.3 0.00 46 100 16330 -66.1 -86.1 4 20.0 -66.2 275 99 400.0 400.0 305.2 400.0 0.00 47 90 16974 -62.9 -85.9 3 23.0 -63.1 272 87 418.6 418.6 307.6 418.6 0.00 48 77 17921 -68.5 -87.5 5 19.0 -68.6 268 64 426.1 426.1 308.4 426.1 0.00 49 73 18244 -64.3 -88.3 2 24.0 -64.6 266 56 441.5 441.5 310.0 441.5 0.00 50 70 18500 -65.5 -87.5 3 22.0 -65.7 265 50 444.3 444.3 310.3 444.3 0.00 51 69 18587 -66.3 -88.3 3 22.0 -66.5 270 50 444.4 444.4 310.3 444.4 0.00 52 50 20590 -55.9 -85.9 1 30.0 -56.8 285 32 511.7 511.7 315.8 511.8 0.00 53 47 20986 -54.1 -85.1 1 31.0 -55.3 286 31 525.2 525.2 316.6 525.2 0.01 54 36 22672 -60.7 -87.7 2 27.0 -61.4 249 27 549.7 549.7 318.1 549.8 0.00 55 30 23830 -52.1 -84.1 1 32.0 -54.2 280 19 602.6 602.6 320.7 602.7 0.01 56 24 25267 -54.1 -85.1 1 31.0 -56.2 217 12 636.5 636.5 322.2 636.6 0.01 57 20 26440 -52.3 -84.3 1 32.0 -55.1 315 11 676.1 676.1 323.6 676.2 0.02 58 19 26772 -53.1 -85.1 1 32.0 -55.8 319 10 683.6 683.6 323.9 683.7 0.01 59 13 29272 -44.3 -81.3 1 37.0 -51.3 131 11 792.4 792.5 327.1 792.8 0.04 60 11 30408 -38.7 -79.7 1 41.0 -49.3 303 12 851.6 851.6 328.4 852.2 0.06 61 10 31060 -40.9 -79.9 1 39.0 -50.7 360 11 866.9 866.9 328.8 867.6 0.07 62 9.4 31480 -41.5 -80.5 1 39.0 -51.2 880.1 880.1 329.0 880.7 0.07 63 7.6 32943 -35.1 -78.1 0 43.0 -49.7 961.1 961.1 330.5 962.4 0.12 64 6.4 34139 -35.7 -78.7 0 43.0 -50.8 1006.9 1007.0 331.3 1008.5 0.13 TRP 118 15334 -69.5 -84.5 10 15.0 -69.6 265 123 375.3 375.3 301.5 375.3 0.00 WND 190 12389 -54.4 -74.7 6 20.4 -54.6 270 163 351.8 351.8 297.0 351.9 0.01 Sounding variables and indices 1000-500 mb thick: 5512.00 m Freezing level: 758.00 mb = 2474.86 m = 8119.52 ft Wetbulb zero: 770.17 mb = 2341.34 m = 7681.45 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 57.35 % Est. max temperature: 18.53 C = 65.35 F Sfc-Lift cond lev (LCL): 987.45 mb = 303.77 m = 996.60 ft T: 12.63 C 700-500 lapse rate: 4.91 C/km ThetaE index: 8.87 C Layer 942.0- 850.0 mb Conv cond level (CCL): 877.25 mb = 1285.67 m = 4218.03 ft Mean mixing ratio: 6.82 g/kg Conv temperature: 18.25 C = 64.86 F Cap Strength: 8.46 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 16.47 C Lifted Index @700 mb: 1.83 C Showalter Index: 10.97 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 14.30 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 80.00 Risk: None Energy Index: 2.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.35 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 54512.92 J/kg Cap Strength: 8.40 C Lift Cond Lev (LCL): 915.16 mb = 937.90 m = 3077.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 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 1016 65 175 2 -0.2 2.0 | 118 24 -20.7 11.1 1 1000 198 170 5 -0.9 4.9 | 123 26 -21.4 14.0 2 987 305 195 3 0.8 2.9 | 121 23 -19.8 12.0 3 952 610 275 5 5.0 -0.4 | 119 18 -15.6 8.6 4 925 850 355 7 0.6 -7.0 | 96 20 -20.0 2.1 5 918 914 355 8 0.7 -8.0 | 93 20 -19.9 1.1 6 884 1219 280 10 9.8 -1.7 | 124 13 -10.7 7.3 7 852 1524 270 12 12.0 -0.0 | 137 12 -8.6 9.1 8 850 1545 265 11 11.0 1.0 | 136 14 -9.6 10.0 9 790 2134 265 19 18.9 1.7 | 171 11 -1.6 10.7 10 732 2743 280 29 28.6 -5.0 | 243 9 8.0 4.0 11 700 3103 280 27 26.6 -4.7 | 234 7 6.0 4.4 12 678 3353 275 26 25.9 -2.3 | 218 9 5.3 6.8 13 652 3658 255 36 34.8 9.3 | 218 23 14.2 18.4 14 579 4572 260 45 44.3 7.8 | 235 29 23.8 16.9 15 500 5710 260 58 57.1 10.1 | 242 41 36.6 19.2 16 474 6096 260 60 59.1 10.4 | 243 43 38.5 19.5 17 455 6401 260 60 59.1 10.4 | 243 43 38.5 19.5 18 418 7010 260 87 85.7 15.1 | 250 69 65.1 24.2 19 400 7340 260 80 78.8 13.9 | 248 63 58.2 23.0 20 368 7925 245 77 69.8 32.5 | 230 64 49.2 41.6 21 309 9144 265 102 101.6 8.9 | 257 83 81.0 18.0 22 300 9350 260 120 118.2 20.8 | 253 102 97.6 29.9 23 283 9754 265 129 128.5 11.2 | 259 110 107.9 20.3 24 250 10590 270 155 155.0 -0.0 | 266 135 134.4 9.1 25 247 10668 270 154 154.0 -0.0 | 266 134 133.4 9.1 26 215 11582 265 160 159.4 13.9 | 261 141 138.8 23.0 27 200 12060 270 162 162.0 -0.0 | 266 142 141.4 9.1 28 190 12389 270 163 163.0 -0.0 | 266 143 142.4 9.1 29 187 12497 270 163 163.0 -0.0 | 266 143 142.4 9.1 30 150 13870 265 145 144.4 12.6 | 260 126 123.9 21.7 31 132 14630 265 144 143.5 12.6 | 260 125 122.9 21.6 32 118 15334 265 123 122.5 10.7 | 259 104 102.0 19.8 33 100 16330 275 99 98.6 -8.6 | 270 78 78.1 0.5 34 98 16459 275 99 98.6 -8.6 | 270 78 78.1 0.5 35 70 18500 265 50 49.8 4.4 | 245 32 29.2 13.4 36 69 18593 270 50 50.0 -0.0 | 253 31 29.4 9.1 37 63 19202 280 49 48.3 -8.5 | 269 28 27.7 0.6 38 57 19812 250 43 40.4 14.7 | 220 31 19.8 23.8 39 50 20590 285 32 30.9 -8.3 | 266 10 10.3 0.8 40 49 20726 265 30 29.9 2.6 | 219 15 9.3 11.7 41 47 21031 290 31 29.1 -10.6 | 280 9 8.6 -1.5 42 40 21946 240 18 15.6 9.0 | 165 19 -5.0 18.1 43 33 23165 255 33 31.9 8.5 | 213 21 11.3 17.6 44 32 23470 240 26 22.5 13.0 | 185 22 2.0 22.1 45 30 23774 245 23 20.8 9.7 | 181 19 0.3 18.8 46 30 23830 280 19 18.7 -3.3 | 162 6 -1.9 5.8 47 29 24079 290 20 18.8 -6.8 | 142 3 -1.8 2.2 48 26 24689 255 14 13.5 3.6 | 151 15 -7.0 12.7 49 25 24994 280 11 10.8 -1.9 | 126 12 -9.7 7.2 50 24 25298 210 12 6.0 10.4 | 143 24 -14.6 19.5 51 22 25908 280 19 18.7 -3.3 | 162 6 -1.9 5.8 52 21 26213 275 16 15.9 -1.4 | 149 9 -4.6 7.7 53 20 26440 315 11 7.8 -7.8 | 96 13 -12.8 1.3 54 19 26822 320 10 6.4 -7.7 | 96 14 -14.1 1.4 55 18 27127 300 11 9.5 -5.5 | 108 12 -11.0 3.6 56 17 27432 295 19 17.2 -8.0 | 107 4 -3.3 1.1 57 16 27737 220 1 0.6 0.8 | 116 22 -19.9 9.8 58 16 28042 215 10 5.7 8.2 | 139 23 -14.8 17.3 59 15 28346 230 10 7.7 6.4 | 140 20 -12.9 15.5 60 14 28651 185 13 1.1 13.0 | 139 29 -19.4 22.0 61 13 29566 110 10 -9.4 3.4 | 113 32 -30.0 12.5 62 12 29870 150 11 -5.5 9.5 | 126 32 -26.1 18.6 63 11 30175 280 12 11.8 -2.1 | 129 11 -8.7 7.0 64 10 31060 360 11 -0.0 -11.0 | 85 21 -20.6 -1.9 Wind Parameters Mean winds (0-6000m): 263.8 at 30.0 knts Storm direction: 293.8 at 22.5 knts Shear (0-3000m) pos: 3.6 neg: 2.5 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 116.9 deg Storm rel helicity (0-3000m) pos: 100.0 neg: -46.9 tot: 53.1 m^2/s^2 ave: 17.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 104.99 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 ------------------------------------------------------------------------------- 500 206 4 123 23| 5.2 0.0 5.2| 13.7 -3.7 10.0 20.0 0.16| 9.1 1.5 1000 301 5 111 17| 5.5 0.0 5.5| 20.8 -44.5 -23.7 -23.7 -0.23| 12.5 -2.8 1500 285 7 118 16| 3.7 3.2 6.8| 50.9 -44.5 6.4 4.3 0.09| 11.7 1.1 2000 275 9 126 14| 2.7 3.7 6.5| 70.4 -44.5 25.9 12.9 0.23| 10.5 2.4 2500 273 12 134 12| 3.9 3.0 6.9| 92.1 -44.5 47.5 19.0 0.36| 10.3 3.7 3000 275 14 141 10| 3.6 2.5 6.1|100.0 -46.9 53.1 17.7 0.37| 9.5 3.5 4000 270 19 171 9| 2.7 4.2 6.9|123.6 -57.9 65.7 16.4 0.27| 9.9 2.7 5000 266 24 199 12| 3.1 3.4 6.4|172.5 -57.9 114.6 22.9 0.31| 9.0 2.8 6000 264 30 217 15| 2.6 3.5 6.1|203.0 -57.9 145.1 24.2 0.31| 8.3 2.6 Wrote GIF file: /home/apache/climate/data/raob//RK102/skewt/RK102.skewt.20251108.12.gif