UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102806.upa.cvt Date: 0600Z 28 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0600Z 28 OCT 25 Station: K2800 WMO ident: 72800 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 133 SFC 980 302 11.0 10.7 98 0.3 10.8 100 3 285.8 287.2 284.8 308.8 8.26 2 925 782 9.2 9.1 99 0.1 9.2 95 8 288.7 290.1 285.6 310.9 7.86 3 895 1056 8.2 8.2 100 0.0 8.2 81 5 290.4 291.8 286.1 312.1 7.64 4 873 1262 9.6 8.6 93 1.0 9.0 63 2 293.9 295.4 287.8 317.1 8.05 5 850 1484 7.8 7.8 100 0.0 7.8 25 3 294.3 295.7 287.7 316.9 7.83 6 838 1601 7.0 7.0 100 0.0 7.0 353 3 294.7 296.0 287.6 316.4 7.52 7 830 1680 8.0 5.9 87 2.1 6.8 331 3 296.5 297.8 287.8 317.1 7.03 8 782 2171 7.0 1.0 66 6.0 3.9 331 4 300.6 301.5 287.5 316.3 5.26 9 700 3075 2.8 -9.2 41 12.0 -2.1 285 12 305.6 306.1 286.8 314.1 2.72 10 697 3110 2.6 -10.4 38 13.0 -2.6 286 12 305.7 306.2 286.6 313.6 2.48 11 648 3695 -1.3 -11.3 46 10.0 -5.2 287 14 307.8 308.2 287.3 315.7 2.49 12 611 4163 -2.3 -14.3 39 12.0 -6.7 308 22 311.8 312.2 288.3 318.6 2.07 13 604 4254 -2.3 -15.3 36 13.0 -7.0 310 25 312.9 313.2 288.5 319.2 1.92 14 517 5473 -9.5 -33.5 12 24.0 -14.6 303 31 318.4 318.5 288.7 320.0 0.44 15 500 5730 -11.5 -34.5 13 23.0 -16.1 295 32 319.0 319.1 288.9 320.5 0.41 16 403 7345 -23.1 -54.1 4 31.0 -25.9 300 57 324.3 324.3 290.1 324.5 0.06 17 400 7400 -23.5 -53.5 5 30.0 -26.3 300 58 324.4 324.5 290.2 324.7 0.07 18 350 8364 -30.3 -53.3 9 23.0 -32.0 302 62 327.9 327.9 291.2 328.2 0.08 19 304 9349 -38.7 -50.7 27 12.0 -39.5 305 69 329.6 329.6 291.7 330.0 0.12 20 300 9440 -39.5 -52.5 24 13.0 -40.2 305 71 329.7 329.7 291.7 330.1 0.10 21 271 10126 -44.5 -53.5 36 9.0 -44.9 307 79 332.2 332.2 292.4 332.5 0.10 22 254 10555 -47.5 -58.5 27 11.0 -47.9 305 86 333.9 333.9 292.9 334.2 0.06 23 250 10660 -47.1 -61.1 19 14.0 -47.6 305 88 336.0 336.1 293.4 336.2 0.04 24 248 10713 -46.3 -76.3 2 30.0 -46.9 304 87 338.0 338.0 293.9 338.0 0.00 25 208 11865 -51.9 -71.9 7 20.0 -52.2 285 72 346.7 346.7 295.9 346.7 0.01 26 200 12120 -49.9 -75.9 3 26.0 -50.4 285 76 353.8 353.8 297.4 353.8 0.01 27 197 12219 -49.9 -76.9 3 27.0 -50.4 280 79 355.3 355.3 297.8 355.3 0.01 28 164 13392 -58.3 -80.3 4 22.0 -58.5 282 56 360.3 360.3 298.8 360.3 0.00 29 150 13950 -60.3 -81.3 5 21.0 -60.5 265 73 366.2 366.2 299.9 366.2 0.00 30 143 14247 -61.3 -83.3 4 22.0 -61.5 271 75 369.5 369.5 300.5 369.5 0.00 31 133 14699 -59.1 -83.1 3 24.0 -59.3 290 60 381.1 381.1 302.4 381.2 0.00 32 106 16097 -66.1 -85.1 5 19.0 -66.2 270 37 393.4 393.4 304.3 393.4 0.00 33 100 16450 -65.9 -85.9 5 20.0 -66.0 285 33 400.4 400.4 305.3 400.4 0.00 34 91 17018 -69.5 -86.5 7 17.0 -69.6 245 34 404.2 404.2 305.7 404.2 0.00 35 70 18600 -65.3 -88.3 3 23.0 -65.5 275 17 444.7 444.7 310.3 444.7 0.00 36 56 19964 -61.1 -88.1 2 27.0 -61.6 271 8 483.6 483.6 313.7 483.6 0.00 37 51 20539 -63.5 -88.5 2 25.0 -63.8 308 4 491.1 491.1 314.3 491.1 0.00 38 50 20660 -63.1 -89.1 2 26.0 -63.5 295 6 494.8 494.8 314.6 494.8 0.00 39 42 21738 -62.1 -89.1 2 27.0 -62.6 230 14 522.6 522.6 316.5 522.6 0.00 40 35 22879 -57.5 -86.5 1 29.0 -58.6 235 20 562.5 562.5 318.8 562.6 0.01 41 30 23850 -59.5 -87.5 1 28.0 -60.4 260 41 582.4 582.4 319.8 582.5 0.01 42 24 25246 -59.5 -88.5 1 29.0 -60.7 272 42 620.8 620.8 321.5 620.9 0.01 TRP 91 17018 -69.5 -86.5 7 17.0 -69.6 245 34 404.2 404.2 305.7 404.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 664.33 mb = 3499.84 m = 11482.28 ft Wetbulb zero: 728.91 mb = 2744.75 m = 9004.98 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 55.11 % Est. max temperature: 21.68 C = 71.02 F Sfc-Lift cond lev (LCL): 975.64 mb = 338.66 m = 1111.08 ft T: 10.86 C 700-500 lapse rate: 5.39 C/km ThetaE index: 3.49 C Layer 782.0- 648.0 mb Conv cond level (CCL): 925.86 mb = 774.28 m = 2540.25 ft Mean mixing ratio: 7.92 g/kg Conv temperature: 13.86 C = 56.94 F Cap Strength: 10.28 C Lifted Index: 10.22 C Risk: None Lifted Index @300 mb: 13.51 C Lifted Index @700 mb: 6.47 C Showalter Index: 6.64 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 19.30 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 131.60 Risk: None Energy Index: 0.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.03 J/kg Max Up Vert Vel: 6.79 m/s Conv Inhibition (B-): 39185.78 J/kg Cap Strength: 10.28 C Lift Cond Lev (LCL): 926.20 mb = 771.25 m = 2530.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 980 302 100 3 -3.0 0.5 | 145 14 -8.4 11.8 1 944 610 115 11 -10.0 4.6 | 136 22 -15.4 16.0 2 925 782 95 8 -8.0 0.7 | 132 18 -13.4 12.0 3 910 914 90 7 -7.0 0.0 | 132 17 -12.4 11.3 4 878 1219 70 2 -1.9 -0.7 | 146 13 -7.3 10.6 5 850 1484 25 3 -1.3 -2.7 | 142 11 -6.7 8.6 6 815 1829 290 3 2.8 -1.0 | 166 11 -2.6 10.3 7 785 2134 335 4 1.7 -3.6 | 154 9 -3.7 7.7 8 757 2438 300 7 6.1 -3.5 | 185 8 0.7 7.8 9 729 2743 280 11 10.8 -1.9 | 210 11 5.4 9.4 10 700 3075 285 12 11.6 -3.1 | 217 10 6.2 8.2 11 676 3353 295 15 13.6 -6.3 | 239 10 8.2 5.0 12 650 3658 285 14 13.5 -3.6 | 227 11 8.1 7.7 13 626 3962 305 15 12.3 -8.6 | 248 7 6.9 2.7 14 602 4267 310 26 19.9 -16.7 | 290 15 14.5 -5.4 15 557 4877 320 29 18.6 -22.2 | 309 17 13.2 -10.9 16 500 5730 295 32 29.0 -13.5 | 275 24 23.6 -2.2 17 496 5791 295 32 29.0 -13.5 | 275 24 23.6 -2.2 18 476 6096 295 36 32.6 -15.2 | 278 28 27.2 -3.9 19 400 7400 300 58 50.2 -29.0 | 292 48 44.8 -17.7 20 388 7620 300 59 51.1 -29.5 | 292 49 45.7 -18.2 21 313 9144 305 66 54.1 -37.9 | 299 55 48.7 -26.5 22 300 9440 305 71 58.2 -40.7 | 299 60 52.8 -29.4 23 300 9449 310 67 51.3 -43.1 | 305 56 45.9 -31.7 24 250 10660 305 88 72.1 -50.5 | 300 77 66.7 -39.2 25 250 10668 305 88 72.1 -50.5 | 300 77 66.7 -39.2 26 207 11887 285 72 69.5 -18.6 | 277 65 64.1 -7.3 27 200 12120 285 76 73.4 -19.7 | 277 69 68.0 -8.3 28 198 12192 280 80 78.8 -13.9 | 272 73 73.4 -2.6 29 171 13106 290 48 45.1 -16.4 | 277 40 39.7 -5.1 30 150 13950 265 73 72.7 6.4 | 255 70 67.3 17.7 31 148 14021 260 69 68.0 12.0 | 250 67 62.6 23.3 32 141 14326 275 77 76.7 -6.7 | 266 71 71.3 4.6 33 128 14935 300 48 41.6 -24.0 | 289 38 36.2 -12.7 34 122 15240 305 36 29.5 -20.6 | 291 26 24.1 -9.3 35 116 15545 285 26 25.1 -6.7 | 257 20 19.7 4.6 36 110 15850 260 39 38.4 6.8 | 241 38 33.0 18.1 37 100 16450 285 33 31.9 -8.5 | 264 27 26.5 2.8 38 100 16459 270 51 51.0 -0.0 | 256 47 45.6 11.3 39 95 16764 285 33 31.9 -8.5 | 264 27 26.5 2.8 40 91 17018 245 34 30.8 14.4 | 225 36 25.4 25.7 41 86 17374 260 40 39.4 6.9 | 242 39 34.0 18.3 42 82 17678 280 34 33.5 -5.9 | 259 29 28.1 5.4 43 78 17983 285 26 25.1 -6.7 | 257 20 19.7 4.6 44 74 18288 270 24 24.0 -0.0 | 239 22 18.6 11.3 45 70 18593 300 21 18.2 -10.5 | 266 13 12.8 0.8 46 70 18600 275 17 16.9 -1.5 | 230 15 11.5 9.8 47 67 18898 260 16 15.8 2.8 | 216 17 10.4 14.1 48 63 19202 255 12 11.6 3.1 | 203 16 6.2 14.4 49 60 19507 290 11 10.3 -3.8 | 213 9 4.9 7.6 50 57 19812 255 10 9.7 2.6 | 197 15 4.3 13.9 51 52 20422 320 2 1.3 -1.5 | 157 11 -4.1 9.8 52 50 20660 295 6 5.4 -2.5 | 180 9 0.0 8.8 53 45 21336 185 7 0.6 7.0 | 165 19 -4.8 18.3 54 43 21641 235 13 10.6 7.5 | 196 19 5.2 18.8 55 41 21946 220 15 9.6 11.5 | 191 23 4.2 22.8 56 39 22250 230 19 14.6 12.2 | 201 25 9.2 23.5 57 37 22555 270 23 23.0 -0.0 | 237 21 17.6 11.3 58 35 22860 235 19 15.6 10.9 | 205 24 10.2 22.2 59 32 23470 235 33 27.0 18.9 | 216 37 21.6 30.3 60 30 23850 260 41 40.4 7.1 | 242 40 35.0 18.4 61 26 24384 265 41 40.8 3.6 | 247 38 35.4 14.9 62 22 24994 280 43 42.3 -7.5 | 264 37 36.9 3.9 63 20 25298 285 38 36.7 -9.8 | 267 31 31.3 1.5 Wind Parameters Mean winds (0-6000m): 304.5 at 16.7 knts Storm direction: 334.5 at 12.5 knts Shear (0-3000m) pos: 1.2 neg: 2.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 50.4 neg: -24.0 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 78.96 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 ------------------------------------------------------------------------------- 500 109 8 137 19| 0.0 5.0 5.0| 0.0 -19.3 -19.3 -38.7 -0.32| 12.8 -4.1 1000 100 6 137 17| 0.0 1.1 1.1| 12.0 -19.7 -7.7 -7.7 -0.05| 9.8 -0.5 1500 91 5 137 16| 0.0 2.0 2.0| 22.1 -20.7 1.4 0.9 0.10| 8.6 0.9 2000 75 5 135 14| 0.8 1.5 2.3| 25.7 -24.0 1.7 0.8 0.10| 7.6 0.7 2500 18 6 130 9| 0.6 2.6 3.2| 39.5 -24.0 15.5 6.2 0.25| 7.6 1.9 3000 311 7 178 7| 1.2 2.2 3.4| 50.4 -24.0 26.4 8.8 0.32| 7.1 2.3 4000 303 9 201 7| 2.6 1.6 4.2| 81.4 -28.0 53.5 13.4 0.39| 7.6 3.0 5000 309 13 238 6| 2.5 1.9 4.3|101.9 -55.5 46.5 9.3 0.32| 7.2 2.3 6000 305 17 258 9| 2.6 2.1 4.7|121.2 -90.1 31.1 5.2 0.22| 7.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251028.06.gif