UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1200Z 10 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 209 SFC 989 303 15.0 13.5 91 1.5 14.1 145 1 289.1 290.8 287.7 316.8 9.87 2 978 398 16.0 11.0 72 5.0 13.0 139 7 291.0 292.5 287.1 315.0 8.45 3 936 769 13.8 6.8 63 7.0 9.9 137 20 292.4 293.6 285.8 311.5 6.63 4 925 869 14.6 6.6 59 8.0 10.1 145 20 294.2 295.4 286.5 313.4 6.62 5 908 1026 14.0 9.6 75 4.4 11.4 157 13 295.2 296.7 288.5 319.1 8.29 6 870 1386 10.8 10.8 100 0.0 10.8 78 2 295.5 297.2 289.5 322.6 9.39 7 850 1580 10.6 9.9 95 0.7 10.2 330 4 297.3 298.9 289.8 323.6 9.04 8 839 1688 10.0 6.5 79 3.5 8.0 313 4 297.7 299.0 288.4 319.0 7.25 9 821 1868 8.4 7.7 95 0.7 8.0 291 4 297.9 299.3 289.2 321.4 8.06 10 814 1939 8.0 5.4 84 2.6 6.6 294 5 298.2 299.5 288.3 318.5 6.92 11 807 2010 7.8 1.8 66 6.0 4.7 296 6 298.7 299.7 287.0 314.8 5.40 12 796 2123 9.0 -21.0 10 30.0 -0.7 300 7 301.2 301.3 283.0 304.1 0.90 13 761 2494 7.0 -13.0 22 20.0 -0.6 280 5 302.9 303.3 284.8 308.7 1.84 14 700 3177 4.0 -23.0 12 27.0 -4.2 5 10 306.9 307.1 285.2 309.8 0.86 15 699 3189 3.8 -23.2 12 27.0 -4.4 7 10 306.8 307.0 285.2 309.6 0.84 16 692 3270 4.6 -29.4 6 34.0 -4.6 23 11 308.6 308.7 285.4 310.3 0.48 17 654 3727 1.4 -31.6 6 33.0 -6.8 64 8 310.0 310.1 285.8 311.5 0.42 18 645 3839 2.2 -45.8 1 48.0 -7.0 62 10 312.1 312.2 286.2 312.5 0.10 19 582 4662 -1.7 -47.7 2 46.0 -9.8 14 15 316.9 316.9 287.8 317.2 0.09 20 500 5850 -10.7 -41.7 6 31.0 -16.0 15 16 320.0 320.0 289.0 320.7 0.20 21 457 6533 -16.9 -41.9 9 25.0 -20.6 357 21 320.6 320.6 289.2 321.4 0.21 22 400 7520 -23.5 -51.5 6 28.0 -26.2 350 25 324.4 324.5 290.2 324.8 0.08 23 300 9550 -39.5 -57.5 13 18.0 -40.4 340 33 329.7 329.7 291.7 329.9 0.05 24 282 9976 -38.7 -66.7 4 28.0 -39.8 344 42 336.7 336.7 293.5 336.8 0.02 25 250 10800 -42.3 -67.3 5 25.0 -43.2 345 55 343.2 343.2 295.1 343.3 0.02 26 218 11714 -46.5 -73.7 3 27.1 -47.2 340 61 350.3 350.3 296.7 350.4 0.01 27 206 12087 -48.3 -76.3 2 28.0 -48.8 340 57 353.3 353.3 297.3 353.3 0.01 28 200 12280 -49.7 -76.7 3 27.0 -50.2 340 54 354.1 354.1 297.5 354.1 0.01 29 150 14120 -60.7 -82.7 4 22.0 -60.9 320 32 365.5 365.5 299.8 365.5 0.00 30 147 14246 -61.5 -82.5 5 21.0 -61.7 319 33 366.2 366.2 299.9 366.3 0.00 31 105 16290 -70.5 -85.5 9 15.0 -70.6 310 27 386.1 386.1 303.2 386.1 0.00 32 100 16580 -70.1 -86.1 8 16.0 -70.2 305 29 392.3 392.3 304.1 392.3 0.00 33 83 17685 -71.5 -87.5 7 16.0 -71.6 310 24 410.9 410.9 306.6 410.9 0.00 34 70 18700 -68.1 -89.1 3 21.0 -68.2 330 17 438.7 438.7 309.7 438.7 0.00 35 67 18964 -66.9 -88.9 3 22.0 -67.1 331 17 446.8 446.8 310.6 446.8 0.00 36 59 19730 -68.3 -89.3 3 21.0 -68.5 341 14 460.2 460.2 311.8 460.2 0.00 37 52 20498 -62.7 -88.7 2 26.0 -63.1 3 11 490.2 490.2 314.2 490.2 0.00 38 50 20740 -62.9 -88.9 2 26.0 -63.3 15 16 495.3 495.3 314.6 495.3 0.00 39 38 22455 -56.3 -86.3 1 30.0 -57.4 9 1 552.5 552.5 318.2 552.5 0.01 40 34 23158 -57.9 -86.9 1 29.0 -58.9 320 5 566.2 566.2 319.0 566.2 0.01 41 30 23950 -55.9 -85.9 1 30.0 -57.3 305 14 592.2 592.3 320.3 592.3 0.01 42 23 25651 -53.7 -85.7 1 32.0 -55.9 302 10 645.5 645.5 322.5 645.6 0.01 43 22 25940 -50.1 -84.1 1 34.0 -53.3 332 10 664.5 664.5 323.2 664.6 0.02 44 20 26560 -52.1 -84.1 1 32.0 -55.0 5 6 676.7 676.7 323.7 676.8 0.02 45 18 27242 -52.5 -84.5 1 32.0 -55.5 328 5 696.1 696.1 324.3 696.3 0.02 46 16 28006 -50.5 -83.5 1 33.0 -54.4 287 4 726.5 726.5 325.3 726.7 0.02 TRP 105 16290 -70.5 -85.5 9 15.0 -70.6 310 27 386.1 386.1 303.2 386.1 0.00 WND 218 11714 -46.5 -73.7 3 27.1 -47.2 340 61 350.3 350.3 296.7 350.4 0.01 Sounding variables and indices 1000-500 mb thick: 5641.00 m Freezing level: 609.46 mb = 4303.41 m = 14118.62 ft Wetbulb zero: 797.39 mb = 2108.76 m = 6918.43 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 29.60 % Est. max temperature: 23.64 C = 74.55 F Sfc-Lift cond lev (LCL): 967.29 mb = 490.82 m = 1610.29 ft T: 15.45 C 700-500 lapse rate: 5.50 C/km ThetaE index: 17.35 C Layer 814.0- 761.0 mb Conv cond level (CCL): 730.26 mb = 2831.08 m = 9288.19 ft Mean mixing ratio: 7.79 g/kg Conv temperature: 30.77 C = 87.39 F Cap Strength: 9.12 C Lifted Index: 8.38 C Risk: None Lifted Index @300 mb: 10.58 C Lifted Index @700 mb: 5.62 C Showalter Index: 3.75 C Risk: None Total Totals Index: 41.90 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.60 C K Index: 4.20 Risk: None Sweat Index: 142.80 Risk: None Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.75 J/kg Max Up Vert Vel: 7.04 m/s Conv Inhibition (B-): 49152.71 J/kg Cap Strength: 9.07 C Lift Cond Lev (LCL): 866.33 mb = 1420.95 m = 4661.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 53 at 8 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 ---------------------------------------------------------- 0 989 303 145 1 -0.6 0.8 | 226 8 6.1 5.8 1 954 610 125 20 -16.4 11.5 | 149 19 -9.7 16.5 2 925 869 145 20 -11.5 16.4 | 167 22 -4.8 21.4 3 920 914 150 18 -9.0 15.6 | 173 21 -2.4 20.6 4 887 1219 170 5 -0.9 4.9 | 210 11 5.8 9.9 5 856 1524 0 0 -0.0 -0.0 | 233 8 6.6 5.0 6 850 1580 330 4 2.0 -3.5 | 260 9 8.6 1.5 7 825 1829 290 4 3.8 -1.4 | 251 11 10.4 3.6 8 795 2134 300 7 6.1 -3.5 | 263 13 12.7 1.5 9 766 2438 270 5 5.0 -0.0 | 247 13 11.6 5.0 10 738 2743 330 7 3.5 -6.1 | 276 10 10.1 -1.1 11 711 3048 340 11 3.8 -10.3 | 297 12 10.4 -5.3 12 700 3177 5 10 -0.9 -10.0 | 311 8 5.8 -5.0 13 685 3353 40 11 -7.1 -8.4 | 7 3 -0.4 -3.4 14 659 3658 65 7 -6.3 -3.0 | 188 2 0.3 2.0 15 634 3962 60 12 -10.4 -6.0 | 75 4 -3.7 -1.0 16 610 4267 45 14 -9.9 -9.9 | 34 6 -3.3 -4.9 17 565 4877 355 16 1.4 -15.9 | 324 14 8.0 -10.9 18 544 5182 350 13 2.3 -12.8 | 311 12 8.9 -7.8 19 504 5791 30 13 -6.5 -11.3 | 359 6 0.1 -6.3 20 500 5850 15 16 -4.1 -15.5 | 347 11 2.5 -10.5 21 484 6096 360 19 -0.0 -19.0 | 335 16 6.6 -14.0 22 400 7520 350 25 4.3 -24.6 | 331 22 11.0 -19.6 23 394 7620 350 25 4.3 -24.6 | 331 22 11.0 -19.6 24 318 9144 340 29 9.9 -27.3 | 323 28 16.6 -22.3 25 304 9449 340 28 9.6 -26.3 | 323 27 16.2 -21.3 26 300 9550 340 33 11.3 -31.0 | 325 32 17.9 -26.0 27 255 10668 350 57 9.9 -56.1 | 342 54 16.5 -51.1 28 250 10800 345 55 14.2 -53.1 | 337 52 20.9 -48.1 29 233 11278 335 52 22.0 -47.1 | 326 51 28.6 -42.1 30 218 11714 340 61 20.9 -57.3 | 332 59 27.5 -52.3 31 212 11887 340 61 20.9 -57.3 | 332 59 27.5 -52.3 32 200 12280 340 54 18.5 -50.7 | 331 52 25.1 -45.7 33 184 12802 345 42 10.9 -40.6 | 334 40 17.5 -35.6 34 168 13411 320 29 18.6 -22.2 | 304 31 25.3 -17.2 35 150 14120 320 32 20.6 -24.5 | 306 33 27.2 -19.5 36 125 15240 315 38 26.9 -26.9 | 303 40 33.5 -21.9 37 119 15545 320 31 19.9 -23.7 | 305 33 26.6 -18.8 38 113 15850 290 25 23.5 -8.6 | 277 30 30.1 -3.6 39 105 16290 310 27 20.7 -17.4 | 294 30 27.3 -12.4 40 102 16459 315 32 22.6 -22.6 | 301 34 29.3 -17.6 41 100 16580 305 29 23.8 -16.6 | 291 33 30.4 -11.6 42 97 16764 305 29 23.8 -16.6 | 291 33 30.4 -11.6 43 83 17678 310 24 18.4 -15.4 | 293 27 25.0 -10.4 44 79 17983 310 30 23.0 -19.3 | 296 33 29.6 -14.3 45 75 18288 330 34 17.0 -29.4 | 316 34 23.6 -24.4 46 71 18593 350 23 4.0 -22.7 | 329 21 10.6 -17.7 47 70 18700 330 17 8.5 -14.7 | 303 18 15.1 -9.7 48 68 18898 325 16 9.2 -13.1 | 297 18 15.8 -8.1 49 61 19507 15 22 -5.7 -21.3 | 357 16 1.0 -16.3 50 58 19812 330 11 5.5 -9.5 | 290 13 12.1 -4.5 51 53 20422 355 12 1.0 -12.0 | 312 10 7.7 -7.0 52 50 20726 25 10 -4.2 -9.1 | 329 5 2.4 -4.1 53 50 20740 15 16 -4.1 -15.5 | 347 11 2.5 -10.5 54 45 21336 20 14 -4.8 -13.2 | 347 8 1.9 -8.2 55 43 21641 65 15 -13.6 -6.3 | 79 7 -6.9 -1.3 56 41 21946 60 10 -8.7 -5.0 | 90 2 -2.0 -0.0 57 37 22555 0 0 -0.0 -0.0 | 233 8 6.6 5.0 58 31 23774 280 10 9.8 -1.7 | 259 17 16.5 3.3 59 30 23950 305 14 11.5 -8.0 | 280 18 18.1 -3.0 60 29 24079 310 12 9.2 -7.7 | 280 16 15.8 -2.7 61 28 24384 310 13 10.0 -8.4 | 281 17 16.6 -3.4 62 27 24689 325 11 6.3 -9.0 | 287 14 13.0 -4.0 63 26 24994 255 10 9.7 2.6 | 245 18 16.3 7.6 64 24 25298 260 10 9.8 1.7 | 248 18 16.5 6.7 65 22 25908 330 10 5.0 -8.7 | 287 12 11.6 -3.7 66 20 26560 5 6 -0.5 -6.0 | 279 6 6.1 -1.0 67 15 27432 270 4 4.0 -0.0 | 245 12 10.6 5.0 68 14 27737 35 10 -5.7 -8.2 | 344 3 0.9 -3.2 69 11 28346 355 7 0.6 -7.0 | 285 8 7.3 -2.0 Wind Parameters Mean winds (0-6000m): 23.1 at 11.1 knts Storm direction: 53.1 at 8.3 knts Shear (0-3000m) pos: 2.1 neg: 0.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 117.1 deg Storm rel helicity (0-3000m) pos: 146.4 neg: -63.7 tot: 82.8 m^2/s^2 ave: 27.6 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 3.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.45 Bulk Shear: 54.51 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 ------------------------------------------------------------------------------- 500 129 14 163 15| 0.0 19.6 19.6| 23.4 -49.8 -26.4 -52.7 -0.47| 24.9-11.7 1000 139 13 173 15| 0.0 1.4 1.4| 85.7 -49.9 35.8 35.8 0.04| 23.3 1.0 1500 141 10 183 13| 2.6 0.9 3.5|100.0 -53.4 46.7 31.1 0.14| 19.2 2.7 2000 149 9 190 13| 2.0 0.4 2.3|106.6 -59.8 46.8 23.4 0.13| 15.7 2.1 2500 158 8 196 13| 2.1 0.3 2.4|126.2 -63.7 62.6 25.0 0.19| 14.2 2.7 3000 134 8 183 11| 2.1 0.3 2.4|146.4 -63.7 82.8 27.6 0.27| 13.9 3.8 4000 66 9 131 2| 1.3 0.6 1.9|148.3 -70.6 77.6 19.4 0.20| 12.6 2.5 5000 33 10 343 4| 1.0 1.1 2.2|151.7-104.2 47.5 9.5 0.07| 11.8 0.8 6000 23 11 336 6| 1.3 1.8 3.1|164.1-117.3 46.8 7.8 0.07| 11.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251010.12.gif