UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for K2800... Searching the city database file for: K2800 ... Date:0000Z 10 JAN 26 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 155 SFC 983 302 18.6 16.9 90 1.7 17.5 145 4 293.2 295.4 291.3 328.5 12.41 2 968 434 16.6 16.3 98 0.3 16.4 136 7 292.5 294.6 290.8 326.9 12.13 3 954 558 16.0 15.8 99 0.2 15.9 128 10 293.1 295.2 290.9 327.0 11.91 4 925 821 15.4 14.4 94 1.0 14.8 115 11 295.1 297.1 290.9 327.3 11.22 5 919 876 15.0 14.2 95 0.8 14.5 112 11 295.2 297.2 290.9 327.2 11.14 6 897 1082 16.2 4.2 45 12.0 9.6 91 11 298.5 299.5 287.3 315.6 5.77 7 861 1429 13.6 -2.4 33 16.0 5.9 44 10 299.3 300.0 285.5 310.5 3.72 8 850 1537 12.6 0.6 44 12.0 6.5 30 10 299.3 300.2 286.5 313.4 4.70 9 817 1868 10.4 -0.6 46 11.0 4.9 328 6 300.4 301.2 286.7 313.9 4.48 10 787 2178 7.6 6.4 92 1.2 6.9 306 15 300.7 302.1 289.8 323.4 7.68 11 784 2209 7.4 6.1 91 1.3 6.6 303 15 300.8 302.2 289.7 323.1 7.55 12 771 2347 8.4 -7.6 31 16.0 1.4 289 18 303.3 303.8 286.0 312.0 2.80 13 764 2423 8.2 -1.8 49 10.0 3.2 282 20 303.9 304.7 287.8 317.3 4.39 14 756 2510 8.6 -5.4 37 14.0 2.1 281 22 305.2 305.8 287.3 315.7 3.38 15 744 2642 8.0 -11.0 25 19.0 0.3 283 25 306.0 306.4 286.4 313.0 2.22 16 716 2957 5.0 -3.0 56 8.0 1.1 285 24 306.0 306.8 288.5 319.2 4.28 17 700 3141 3.8 -7.2 44 11.0 -1.0 285 21 306.7 307.3 287.6 316.6 3.18 18 687 3293 2.8 -16.2 23 19.0 -3.9 285 22 307.2 307.5 286.1 312.3 1.57 19 665 3555 0.2 -11.8 40 12.0 -4.4 276 21 307.2 307.6 286.9 314.6 2.33 20 660 3616 0.0 -21.0 19 21.0 -6.5 273 20 307.6 307.8 285.8 311.2 1.08 21 652 3713 -0.5 -18.5 24 18.0 -6.4 267 21 308.1 308.4 286.2 312.6 1.36 22 642 3837 -1.3 -5.4 74 4.1 -3.1 259 23 308.6 309.3 289.0 321.0 3.98 23 620 4113 -3.9 -5.5 89 1.6 -4.6 250 26 308.7 309.5 289.2 321.5 4.09 24 610 4242 -4.1 -11.1 58 7.0 -6.8 250 28 309.9 310.4 288.2 318.5 2.68 25 575 4705 -7.7 -8.8 92 1.1 -8.2 247 39 311.0 311.6 289.3 321.8 3.42 26 560 4911 -6.5 -7.7 91 1.2 -7.0 245 45 314.7 315.5 290.9 327.0 3.83 27 500 5790 -10.9 -12.3 89 1.4 -11.5 240 66 319.7 320.3 291.6 329.6 2.98 28 445 6676 -16.7 -17.1 97 0.4 -16.9 221 57 323.3 323.7 292.0 330.9 2.25 29 412 7252 -20.3 -22.0 86 1.7 -20.8 227 66 325.8 326.2 292.1 331.4 1.59 30 400 7470 -21.9 -23.7 85 1.8 -22.4 230 69 326.5 326.8 292.1 331.5 1.41 31 376 7922 -25.3 -28.1 77 2.8 -25.9 231 68 327.9 328.1 292.1 331.5 1.01 32 323 9006 -33.3 -35.5 81 2.2 -33.6 235 68 331.4 331.5 292.7 333.5 0.58 33 300 9520 -37.3 -40.6 71 3.3 -37.7 235 77 332.8 332.9 292.9 334.2 0.37 34 296 9613 -38.1 -41.8 68 3.7 -38.4 236 78 332.9 333.0 292.9 334.2 0.33 35 250 10750 -48.3 -52.5 62 4.2 -48.5 245 90 334.3 334.3 293.0 334.7 0.12 36 225 11435 -54.3 -58.7 58 4.4 -54.4 243 98 335.3 335.3 293.2 335.5 0.06 37 200 12180 -59.9 -64.9 52 5.0 -60.0 240 108 337.9 337.9 293.9 338.0 0.03 38 199 12211 -60.1 -66.1 45 6.0 -60.2 241 108 338.1 338.1 293.9 338.2 0.03 39 192 12433 -61.5 -66.2 53 4.7 -61.6 245 111 339.3 339.3 294.1 339.4 0.03 40 189 12530 -61.9 -67.9 45 6.0 -62.0 246 112 340.2 340.2 294.4 340.3 0.02 41 183 12728 -62.5 -69.8 37 7.3 -62.6 250 114 342.4 342.4 294.9 342.5 0.02 42 159 13588 -64.9 -77.9 15 13.0 -65.0 246 85 352.4 352.4 297.1 352.4 0.01 43 150 13940 -66.9 -78.9 17 12.0 -67.0 235 83 354.8 354.8 297.7 354.9 0.01 44 146 14103 -67.9 -79.9 16 12.0 -67.9 235 83 355.9 355.9 297.9 355.9 0.00 45 137 14487 -68.1 -83.1 10 15.0 -68.2 238 85 362.0 362.0 299.1 362.1 0.00 46 116 15505 -61.7 -84.7 3 23.0 -61.9 249 82 391.5 391.5 304.0 391.5 0.00 47 100 16420 -64.5 -87.5 3 23.0 -64.7 245 64 403.1 403.1 305.6 403.1 0.00 48 87 17263 -68.1 -89.1 3 21.0 -68.2 220 53 412.2 412.2 306.8 412.3 0.00 49 76 18077 -66.5 -87.5 4 21.0 -66.7 236 53 431.8 431.8 309.0 431.9 0.00 50 70 18570 -70.1 -89.1 5 19.0 -70.2 255 43 434.4 434.4 309.3 434.4 0.00 51 69 18656 -70.3 -88.3 5 18.0 -70.4 251 48 435.8 435.8 309.4 435.8 0.00 52 57 19792 -70.5 -89.5 4 19.0 -70.6 226 26 459.8 459.8 311.8 459.8 0.00 53 51 20460 -66.3 -89.3 3 23.0 -66.5 235 18 484.5 484.5 313.8 484.5 0.00 54 50 20580 -67.1 -90.1 2 23.0 -67.3 250 14 485.4 485.4 313.9 485.4 0.00 55 43 21492 -66.3 -90.3 2 24.0 -66.6 266 18 508.7 508.7 315.5 508.7 0.00 56 36 22581 -61.5 -88.5 2 27.0 -62.1 275 19 547.7 547.7 317.9 547.7 0.00 57 33 23118 -63.1 -89.1 2 26.0 -63.7 293 17 557.2 557.2 318.5 557.2 0.00 TRP 87 17263 -68.1 -89.1 3 21.0 -68.2 220 53 412.2 412.2 306.8 412.3 0.00 WND 183 12728 -62.5 -69.8 37 7.3 -62.6 250 114 342.4 342.4 294.9 342.5 0.02 Sounding variables and indices 1000-500 mb thick: 5635.00 m Freezing level: 660.00 mb = 3615.70 m = 11862.39 ft Wetbulb zero: 707.64 mb = 3052.58 m = 10014.91 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 65.08 % Est. max temperature: 25.28 C = 77.50 F Sfc-Lift cond lev (LCL): 958.85 mb = 515.12 m = 1690.00 ft T: 16.21 C 700-500 lapse rate: 5.55 C/km ThetaE index: 16.75 C Layer 919.0- 850.0 mb Conv cond level (CCL): 827.57 mb = 1760.53 m = 5775.94 ft Mean mixing ratio: 10.09 g/kg Conv temperature: 25.46 C = 77.82 F Cap Strength: 3.46 C Lifted Index: 3.26 C Risk: None Lifted Index @300 mb: 6.83 C Lifted Index @700 mb: 1.73 C Showalter Index: 9.30 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 11.50 C K Index: 13.10 Risk: None Sweat Index: 93.20 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.92 J/kg Max Up Vert Vel: 8.24 m/s Conv Inhibition (B-): 192.11 J/kg Cap Strength: 3.46 C Lift Cond Lev (LCL): 889.71 mb = 1151.01 m = 3776.24 ft Lev Free Conv (LFC): 624.71 mb = 4053.38 m = 13298.32 ft Equ Level (EL): 604.71 mb = 4310.06 m = 14140.43 ft B at Equ Level: 29.99 J/kg Max Parcel Lev (MPL): 534.71 mb = 5269.53 m = 17288.26 ft Wind level data Storm motion: 282 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 ---------------------------------------------------------- 0 983 302 145 4 -2.3 3.3 | 109 25 -24.0 8.1 1 948 610 125 11 -9.0 6.3 | 110 33 -30.7 11.1 2 925 821 115 11 -10.0 4.6 | 107 33 -31.7 9.5 3 915 914 110 11 -10.3 3.8 | 105 33 -32.0 8.6 4 883 1219 75 11 -10.6 -2.8 | 93 32 -32.3 2.0 5 851 1524 30 10 -5.0 -8.7 | 82 27 -26.7 -3.9 6 850 1537 30 10 -5.0 -8.7 | 82 27 -26.7 -3.9 7 821 1829 330 5 2.5 -4.3 | 91 19 -19.2 0.5 8 791 2134 310 14 10.7 -9.0 | 69 12 -11.0 -4.2 9 762 2438 280 20 19.7 -3.5 | 124 2 -2.0 1.3 10 735 2743 285 27 26.1 -7.0 | 296 5 4.4 -2.2 11 700 3141 285 21 20.3 -5.4 | 66 2 -1.4 -0.6 12 681 3353 285 22 21.3 -5.7 | 27 1 -0.4 -0.9 13 656 3658 270 20 20.0 -0.0 | 161 5 -1.7 4.8 14 631 3962 250 25 23.5 8.6 | 188 13 1.8 13.4 15 607 4267 250 28 26.3 9.6 | 198 15 4.6 14.4 16 561 4877 245 44 39.9 18.6 | 218 30 18.2 23.4 17 520 5486 250 70 65.8 23.9 | 237 53 44.1 28.7 18 500 5790 240 66 57.2 33.0 | 223 52 35.5 37.8 19 480 6096 235 61 50.0 35.0 | 215 49 28.3 39.8 20 443 6706 220 57 36.6 43.7 | 197 51 14.9 48.5 21 400 7470 230 69 52.9 44.4 | 212 58 31.2 49.2 22 392 7620 230 68 52.1 43.7 | 212 57 30.4 48.5 23 316 9144 235 68 55.7 39.0 | 218 55 34.0 43.8 24 300 9520 235 77 63.1 44.2 | 220 64 41.4 49.0 25 250 10750 245 90 81.6 38.0 | 234 74 59.9 42.8 26 200 12180 240 108 93.5 54.0 | 231 93 71.8 58.8 27 183 12728 250 114 107.1 39.0 | 243 96 85.4 43.8 28 181 12802 250 114 107.1 39.0 | 243 96 85.4 43.8 29 156 13716 245 80 72.5 33.8 | 233 64 50.8 38.6 30 150 13940 235 83 68.0 47.6 | 221 70 46.3 52.4 31 141 14326 235 83 68.0 47.6 | 221 70 46.3 52.4 32 127 14935 245 90 81.6 38.0 | 234 74 59.9 42.8 33 121 15240 250 88 82.7 30.1 | 240 70 61.0 34.9 34 100 16420 245 64 58.0 27.0 | 229 48 36.3 31.9 35 94 16764 245 64 58.0 27.0 | 229 48 36.3 31.9 36 87 17263 220 53 34.1 40.6 | 195 47 12.4 45.4 37 81 17678 220 55 35.4 42.1 | 196 49 13.7 46.9 38 73 18288 245 52 47.1 22.0 | 224 37 25.4 26.8 39 70 18570 255 43 41.5 11.1 | 231 25 19.8 15.9 40 70 18593 250 49 46.0 16.8 | 228 33 24.4 21.6 41 66 18898 255 44 42.5 11.4 | 232 26 20.8 16.2 42 63 19202 235 37 30.3 21.2 | 198 27 8.6 26.0 43 60 19507 255 36 34.8 9.3 | 223 19 13.1 14.1 44 57 19812 225 25 17.7 17.7 | 170 23 -4.0 22.5 45 51 20422 230 20 15.3 12.9 | 160 19 -6.4 17.7 46 50 20580 250 14 13.2 4.8 | 138 13 -8.5 9.6 47 48 20726 275 16 15.9 -1.4 | 121 7 -5.8 3.4 48 42 21336 265 18 17.9 1.6 | 149 7 -3.8 6.4 49 40 21641 255 22 21.3 5.7 | 178 11 -0.4 10.5 50 30 22860 310 15 11.5 -9.6 | 65 11 -10.2 -4.8 51 29 23165 315 10 7.1 -7.1 | 81 15 -14.6 -2.3 52 27 23470 230 8 6.1 5.1 | 123 18 -15.6 10.0 Wind Parameters Mean winds (0-6000m): 252.5 at 29.6 knts Storm direction: 282.5 at 22.2 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): -69.4 deg Storm rel helicity (0-3000m) pos: 28.7 neg: -158.3 tot: -129.6 m^2/s^2 ave: -43.2 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 11.4 stream: -1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 168.16 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 ------------------------------------------------------------------------------- 500 126 9 109 31| 0.0 8.0 8.0| 6.5 -17.9 -11.4 -22.8 -0.13| 9.4 -1.2 1000 108 10 104 32| 0.0 5.6 5.6| 6.5-102.5 -96.0 -96.0 -0.57| 9.9 -5.6 1500 87 10 98 32| 0.0 3.2 3.2| 23.5-135.6-112.1 -74.8 -0.36| 11.6 -4.2 2000 57 10 89 30| 0.0 5.4 5.4| 24.1-158.2-134.0 -67.0 -0.36| 12.6 -4.5 2500 324 13 69 15| 0.0 6.0 6.0| 27.5-158.2-130.7 -52.3 -0.17| 12.6 -2.1 3000 301 14 75 10| 0.0 4.3 4.3| 28.7-158.3-129.6 -43.2 -0.11| 11.4 -1.3 4000 279 17 113 6| 0.0 3.9 3.9| 47.6-158.3-110.7 -27.7 0.02| 11.0 0.2 5000 262 22 182 8| 2.1 4.4 6.5|176.1-158.3 17.8 3.6 0.15| 12.3 1.8 6000 252 30 206 15| 1.7 3.5 5.3|214.5-483.4-268.9 -44.8 -0.03| 13.0 -0.3 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20260110.00.gif