UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081300.upa.cvt Date: 0000Z 13 AUG 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0000Z 13 AUG 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 128 SFC 980 306 25.6 24.7 95 0.9 25.0 300.5 304.2 298.8 360.4 20.38 2 925 814 23.6 19.1 76 4.5 20.4 200 5 303.4 306.3 296.3 348.6 15.22 3 896 1092 22.6 15.6 65 7.0 17.8 245 3 305.2 307.5 295.0 342.7 12.54 4 895 1102 22.8 15.8 65 7.0 18.0 247 3 305.5 307.9 295.2 343.6 12.72 5 850 1550 19.4 15.9 80 3.5 17.0 320 1 306.5 309.0 296.0 347.0 13.49 6 812 1943 16.4 14.6 89 1.8 15.2 203 1 307.3 309.7 295.8 346.5 12.98 7 702 3172 9.2 8.7 97 0.5 8.9 184 8 312.4 314.3 295.2 343.6 10.12 8 700 3196 9.4 7.9 90 1.5 8.5 180 8 312.9 314.7 295.0 342.6 9.60 9 589 4611 1.8 -0.8 83 2.6 0.4 206 9 319.9 321.1 294.2 339.6 6.14 10 581 4722 1.6 -4.4 64 6.0 -1.4 209 8 320.9 321.8 293.4 336.4 4.75 11 572 4848 0.6 -2.0 83 2.6 -0.8 213 7 321.2 322.3 294.3 339.9 5.79 12 568 4904 0.6 -7.4 55 8.0 -3.1 216 7 321.8 322.6 292.9 334.5 3.86 13 563 4975 0.0 -2.8 81 2.8 -1.4 223 8 321.9 323.0 294.3 339.9 5.54 14 561 5004 0.0 -8.0 55 8.0 -3.7 226 8 322.3 323.0 292.9 334.6 3.73 15 542 5279 -1.5 -4.9 78 3.4 -3.2 248 11 323.7 324.6 294.3 339.8 4.91 16 534 5398 -1.7 -12.7 43 11.0 -6.2 252 10 324.8 325.3 292.7 333.9 2.70 17 500 5920 -4.7 -11.7 58 7.0 -7.7 250 13 327.3 327.9 293.8 337.9 3.12 18 497 5967 -4.9 -10.9 63 6.0 -7.5 250 13 327.6 328.3 294.1 339.0 3.35 19 479 6256 -6.3 -22.3 27 16.0 -11.5 245 14 329.4 329.6 292.8 334.1 1.33 20 472 6371 -6.7 -17.7 41 11.0 -10.7 241 14 330.3 330.7 293.6 337.3 2.02 21 469 6421 -7.1 -13.1 62 6.0 -9.6 240 14 330.4 331.0 294.4 340.6 2.97 22 446 6810 -10.1 -12.3 84 2.2 -11.0 227 15 331.4 332.1 295.0 342.8 3.34 23 440 6914 -10.7 -12.7 85 2.0 -11.5 223 16 331.9 332.6 295.1 343.2 3.28 24 428 7126 -12.1 -15.6 75 3.5 -13.4 229 16 332.8 333.3 294.8 342.0 2.65 25 422 7234 -12.3 -26.3 30 14.0 -16.2 238 17 333.9 334.1 293.7 337.7 1.06 26 408 7490 -14.3 -32.3 20 18.0 -18.4 242 18 334.5 334.6 293.5 336.8 0.62 27 400 7640 -15.5 -32.5 22 17.0 -19.3 235 19 334.8 335.0 293.6 337.2 0.62 28 391 7811 -16.9 -31.9 26 15.0 -20.2 235 20 335.2 335.3 293.7 337.7 0.68 29 383 7966 -18.1 -22.2 70 4.1 -19.3 233 20 335.6 336.0 294.7 341.7 1.68 30 375 8123 -18.9 -28.9 41 10.0 -21.2 223 19 336.6 336.8 294.3 340.0 0.94 31 373 8163 -19.1 -22.0 78 2.9 -20.0 220 19 336.8 337.2 295.1 343.2 1.76 32 371 8203 -19.5 -23.7 69 4.2 -20.7 217 18 336.8 337.1 294.9 342.3 1.52 33 368 8263 -19.9 -20.0 99 0.1 -19.9 216 18 337.1 337.5 295.4 344.7 2.12 34 363 8365 -19.9 -42.9 11 23.0 -23.4 220 19 338.4 338.4 294.1 339.3 0.24 35 361 8405 -19.9 -54.9 3 35.0 -23.8 222 20 338.9 338.9 294.1 339.2 0.06 36 300 9750 -30.1 -43.1 27 13.0 -31.7 230 24 343.0 343.0 295.3 344.1 0.28 37 297 9821 -30.7 -47.7 17 17.0 -32.4 230 24 343.1 343.1 295.2 343.8 0.17 38 292 9941 -31.9 -36.4 64 4.5 -32.6 230 25 343.1 343.2 295.6 345.3 0.58 39 285 10112 -32.3 -36.3 67 4.0 -32.9 228 25 344.9 345.0 296.0 347.2 0.60 40 267 10568 -36.3 -38.5 80 2.2 -36.6 220 23 345.5 345.6 296.1 347.6 0.51 41 252 10966 -39.5 -44.1 62 4.6 -39.9 220 21 346.5 346.6 296.1 347.8 0.30 42 250 11020 -40.1 -43.2 72 3.1 -40.4 225 24 346.4 346.5 296.1 347.8 0.34 43 248 11075 -40.7 -43.2 77 2.5 -40.9 226 25 346.4 346.4 296.1 347.7 0.34 44 201 12478 -51.9 -57.9 48 6.0 -52.1 215 41 350.1 350.1 296.7 350.4 0.08 45 200 12510 -52.3 -58.3 48 6.0 -52.5 220 40 349.9 350.0 296.7 350.3 0.07 46 190 12838 -55.3 -58.4 68 3.1 -55.4 226 41 350.3 350.3 296.8 350.6 0.08 47 176 13319 -59.7 -63.5 61 3.8 -59.7 236 43 350.8 350.8 296.8 351.0 0.04 48 174 13390 -60.3 -65.3 52 5.0 -60.4 237 43 351.0 351.0 296.9 351.1 0.03 49 171 13498 -60.7 -68.7 34 8.0 -60.8 239 43 352.1 352.1 297.1 352.2 0.02 50 150 14300 -65.9 -74.9 27 9.0 -66.0 260 35 356.6 356.6 298.0 356.6 0.01 51 133 15021 -70.7 -77.7 35 7.0 -70.8 235 26 360.5 360.5 298.8 360.5 0.01 52 131 15110 -70.9 -77.9 35 7.0 -70.9 245 26 361.7 361.7 299.0 361.7 0.01 53 124 15438 -67.1 -82.1 10 15.0 -67.2 251 23 374.3 374.3 301.3 374.3 0.00 54 100 16730 -68.7 -86.7 6 18.0 -68.8 360 8 395.0 395.0 304.5 395.0 0.00 55 87 17559 -70.9 -88.9 5 18.0 -71.0 60 8 406.6 406.6 306.1 406.6 0.00 56 80 18063 -64.3 -89.3 2 25.0 -64.5 120 9 430.1 430.1 308.9 430.1 0.00 57 70 18880 -63.9 -89.9 2 26.0 -64.1 60 13 447.7 447.7 310.6 447.7 0.00 58 66 19238 -65.5 -89.5 2 24.0 -65.7 51 16 451.8 451.8 311.0 451.8 0.00 59 50 20940 -61.3 -90.3 1 29.0 -61.8 90 20 499.0 499.0 314.9 499.0 0.00 60 30 24160 -56.7 -89.7 1 33.0 -58.0 80 26 590.1 590.1 320.2 590.1 0.00 61 20 26770 -51.3 -88.3 0 37.0 -54.4 80 41 679.1 679.2 323.7 679.2 0.01 62 17 27824 -52.1 -89.1 0 37.0 -55.4 80 37 708.9 708.9 324.7 709.0 0.01 63 15 28646 -46.1 -85.1 0 39.0 -51.8 86 35 754.7 754.7 326.1 754.8 0.02 TRP 131 15110 -70.9 -77.9 35 7.0 -70.9 245 26 361.7 361.7 299.0 361.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 561.00 mb = 5003.62 m = 16415.86 ft Wetbulb zero: 587.31 mb = 4634.38 m = 15204.49 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 79.59 % Est. max temperature: 32.00 C = 89.60 F Sfc-Lift cond lev (LCL): 967.72 mb = 417.06 m = 1368.29 ft T: 25.16 C 700-500 lapse rate: 5.18 C/km ThetaE index: 17.77 C Layer 925.0- 895.0 mb Conv cond level (CCL): 832.34 mb = 1730.57 m = 5677.67 ft Mean mixing ratio: 15.80 g/kg Conv temperature: 31.95 C = 89.51 F Cap Strength: 2.53 C Lifted Index: -1.85 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.82 C Lifted Index @700 mb: -1.23 C Showalter Index: -0.68 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.60 C K Index: 38.50 Risk: > 80 % chance of thunderstorms Sweat Index: 205.80 Risk: None Energy Index: -1.81 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 622.73 J/kg Max Up Vert Vel: 35.29 m/s Conv Inhibition (B-): 55.62 J/kg Cap Strength: 2.53 C Lift Cond Lev (LCL): 876.19 mb = 1286.55 m = 4220.91 ft Lev Free Conv (LFC): 791.19 mb = 2162.42 m = 7094.47 ft Equ Level (EL): 201.19 mb = 12471.17 m = 40915.40 ft B at Equ Level: 619.99 J/kg Max Parcel Lev (MPL): 121.19 mb = 15575.78 m = 51101.02 ft Wind level data Storm motion: 30 at 11681635 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 ---------------------------------------------------------- 0 925 814 200 5 1.7 4.7 | 210 11681640 5840813.5 10116601.0 1 850 1550 320 1 0.6 -0.8 | 210 11681635 5840812.5 10116595.0 2 823 1829 0 -186490400 0.0 186490400.0 | 182 196693728 5840812.0 196606992.0 3 950 610 185 5 0.4 5.0 | 210 11681640 5840812.5 10116601.0 4 916 914 195 6 1.6 5.8 | 210 11681641 5840813.5 10116602.0 5 884 1219 220 4 2.6 3.1 | 210 11681639 5840814.5 10116599.0 6 823 1829 180 1 0.0 1.0 | 210 11681636 5840812.0 10116597.0 7 793 2134 245 1 0.9 0.4 | 210 11681635 5840813.0 10116596.0 8 765 2438 295 4 3.6 -1.7 | 210 11681635 5840815.5 10116594.0 9 738 2743 260 4 3.9 0.7 | 210 11681638 5840816.0 10116597.0 10 700 3196 180 8 0.0 8.0 | 210 11681642 5840812.0 10116604.0 11 661 3658 170 11 -1.9 10.8 | 210 11681644 5840810.0 10116607.0 12 637 3962 200 11 3.8 10.3 | 210 11681646 5840816.0 10116606.0 13 613 4267 195 11 2.8 10.6 | 210 11681646 5840815.0 10116607.0 14 569 4877 215 7 4.0 5.7 | 210 11681643 5840816.0 10116602.0 15 548 5182 245 11 10.0 4.6 | 210 11681644 5840822.0 10116601.0 16 528 5486 255 10 9.7 2.6 | 210 11681642 5840821.5 10116599.0 17 500 5920 250 13 12.2 4.4 | 210 11681645 5840824.0 10116600.0 18 489 6096 250 13 12.2 4.4 | 210 11681645 5840824.0 10116600.0 19 434 7010 220 16 10.3 12.3 | 210 11681651 5840822.5 10116608.0 20 417 7315 245 17 15.4 7.2 | 210 11681649 5840827.5 10116603.0 21 401 7620 240 18 15.6 9.0 | 210 11681651 5840827.5 10116605.0 22 400 7640 235 19 15.6 10.9 | 210 11681653 5840827.5 10116607.0 23 385 7925 235 20 16.4 11.5 | 210 11681653 5840828.5 10116607.0 24 369 8230 215 18 10.3 14.7 | 210 11681653 5840822.5 10116611.0 25 340 8839 240 24 20.8 12.0 | 210 11681656 5840833.0 10116608.0 26 326 9144 235 24 19.7 13.8 | 210 11681657 5840831.5 10116610.0 27 300 9750 230 24 18.4 15.4 | 210 11681657 5840830.5 10116611.0 28 287 10058 230 25 19.2 16.1 | 210 11681658 5840831.0 10116612.0 29 275 10363 220 24 15.4 18.4 | 210 11681658 5840827.5 10116614.0 30 252 10973 220 21 13.5 16.1 | 210 11681656 5840825.5 10116612.0 31 250 11020 225 24 17.0 17.0 | 210 11681658 5840829.0 10116613.0 32 241 11278 230 27 20.7 17.4 | 210 11681660 5840832.5 10116613.0 33 220 11887 215 34 19.5 27.9 | 210 11681669 5840831.5 10116624.0 34 200 12497 215 41 23.5 33.6 | 210 11681676 5840835.5 10116630.0 35 200 12510 220 40 25.7 30.6 | 210 11681675 5840837.5 10116627.0 36 157 14021 250 45 42.3 15.4 | 210 11681669 5840854.5 10116611.0 37 150 14300 260 35 34.5 6.1 | 210 11681658 5840846.5 10116602.0 38 149 14326 255 39 37.7 10.1 | 210 11681662 5840849.5 10116606.0 39 142 14630 255 34 32.8 8.8 | 210 11681660 5840845.0 10116605.0 40 135 14935 225 26 18.4 18.4 | 210 11681660 5840830.5 10116614.0 41 131 15110 245 26 23.6 11.0 | 210 11681657 5840835.5 10116607.0 42 128 15240 235 26 21.3 14.9 | 210 11681659 5840833.5 10116611.0 43 122 15545 260 21 20.7 3.6 | 210 11681649 5840832.5 10116600.0 44 116 15850 220 17 10.9 13.0 | 210 11681652 5840823.0 10116609.0 45 110 16154 270 16 16.0 -0.0 | 210 11681643 5840828.0 10116596.0 46 105 16459 315 14 9.9 -9.9 | 210 11681632 5840822.0 10116586.0 47 100 16730 360 8 -0.0 -8.0 | 210 11681628 5840812.0 10116588.0 48 99 16764 310 13 10.0 -8.4 | 210 11681633 5840822.0 10116588.0 49 95 17069 360 8 -0.0 -8.0 | 210 11681628 5840812.0 10116588.0 50 77 18288 145 9 -5.2 7.4 | 210 11681639 5840807.0 10116603.0 51 73 18593 125 10 -8.2 5.7 | 210 11681637 5840804.0 10116602.0 52 70 18880 60 13 -11.3 -6.5 | 210 11681624 5840800.5 10116590.0 53 70 18898 170 11 -1.9 10.8 | 210 11681644 5840810.0 10116607.0 54 66 19202 55 17 -13.9 -9.8 | 210 11681620 5840798.0 10116586.0 55 63 19507 25 10 -4.2 -9.1 | 210 11681625 5840808.0 10116587.0 56 57 20117 75 20 -19.3 -5.2 | 210 11681621 5840792.5 10116591.0 57 54 20422 70 19 -17.9 -6.5 | 210 11681621 5840794.0 10116590.0 58 52 20726 75 16 -15.5 -4.1 | 210 11681624 5840796.5 10116592.0 59 50 20940 90 20 -20.0 0.0 | 210 11681625 5840792.0 10116596.0 60 49 21031 95 22 -21.9 1.9 | 210 11681626 5840790.0 10116598.0 61 47 21336 85 21 -20.9 -1.8 | 210 11681623 5840791.0 10116594.0 62 37 22860 70 23 -21.6 -7.9 | 210 11681618 5840790.5 10116588.0 63 35 23165 90 24 -24.0 0.0 | 210 11681623 5840788.0 10116596.0 64 33 23470 70 21 -19.7 -7.2 | 210 11681619 5840792.5 10116589.0 65 32 23774 85 28 -27.9 -2.4 | 210 11681619 5840784.0 10116594.0 66 30 24160 80 26 -25.6 -4.5 | 210 11681618 5840786.5 10116591.0 67 29 24384 80 22 -21.7 -3.8 | 210 11681621 5840790.5 10116592.0 68 28 24689 70 30 -28.2 -10.3 | 210 11681612 5840784.0 10116586.0 69 26 24994 95 33 -32.9 2.9 | 210 11681621 5840779.0 10116599.0 70 25 25298 95 27 -26.9 2.4 | 210 11681623 5840785.0 10116598.0 71 24 25603 75 25 -24.1 -6.5 | 210 11681618 5840788.0 10116590.0 72 23 25908 95 32 -31.9 2.8 | 210 11681622 5840780.0 10116599.0 73 22 26213 80 30 -29.5 -5.2 | 210 11681616 5840782.5 10116591.0 74 20 26770 80 41 -40.4 -7.1 | 210 11681609 5840771.5 10116589.0 75 18 27127 80 41 -40.4 -7.1 | 210 11681609 5840771.5 10116589.0 76 17 27432 80 35 -34.5 -6.1 | 210 11681613 5840777.5 10116590.0 77 13 28346 95 34 -33.9 3.0 | 210 11681621 5840778.0 10116599.0 78 11 28956 80 34 -33.5 -5.9 | 210 11681613 5840778.5 10116590.0 Wind Parameters Mean winds (0-6000m): 360.0 at 15575513.0 knts Storm direction: 30.0 at 11681635.0 knts Storm rel Dir Shear (0-3000m): 0.0 deg Energy-Hel index: -38.92 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 NO DATA | | | 1000 223 4 210 11681564| | | 1500 177 -22545772 330 14289491| | | 2000 360 59580512 353 49807256| | | 2500 360 44473844 350 34849964| | | 3000 360 35417656 347 25966324| | | 4000 360 24882520 338 15879054| | | 5000 360 19182614 327 10784539| | | 6000 360 15575513 313 7994632| | | Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20250813.00.gif