UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080506.upa.cvt Date: 0600Z 5 AUG 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0600Z 5 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 172 SFC 985 303 20.2 18.7 91 1.5 19.2 140 2 294.6 297.1 292.9 334.4 13.91 2 950 615 17.8 17.4 98 0.4 17.5 129 16 295.2 297.6 292.6 333.3 13.27 3 931 788 18.6 16.0 85 2.6 16.9 103 11 297.8 300.0 292.7 333.7 12.37 4 925 844 18.0 15.8 87 2.2 16.5 95 10 297.7 299.9 292.6 333.4 12.29 5 890 1174 15.2 15.2 100 0.0 15.2 128 7 298.1 300.4 292.7 333.8 12.30 6 885 1222 18.8 12.8 68 6.0 14.9 135 7 302.3 304.3 292.7 333.6 10.55 7 870 1369 19.2 11.2 60 8.0 14.1 144 7 304.2 306.0 292.6 333.1 9.65 8 850 1569 17.8 10.8 64 7.0 13.4 155 6 304.8 306.6 292.7 333.6 9.61 9 794 2148 13.4 11.7 89 1.7 12.3 171 7 306.1 308.1 294.1 339.0 10.95 10 761 2505 11.2 9.2 87 2.0 10.0 196 8 307.5 309.3 293.5 336.7 9.65 11 743 2705 11.0 1.0 50 10.0 5.6 199 6 309.3 310.4 290.7 326.5 5.54 12 721 2956 9.8 -3.2 40 13.0 3.3 221 9 310.7 311.5 289.9 323.9 4.19 13 707 3118 8.8 -0.2 53 9.0 4.0 232 10 311.3 312.4 291.2 328.0 5.34 14 701 3189 9.0 -14.0 18 23.0 -0.2 235 11 312.3 312.7 288.2 318.4 1.85 15 700 3201 8.8 -12.2 21 21.0 0.1 235 11 312.2 312.6 288.5 319.2 2.14 16 629 4077 2.8 -9.2 41 12.0 -2.4 245 11 315.1 315.7 290.2 324.9 3.03 17 547 5193 -4.5 -13.5 49 9.0 -7.9 235 16 319.2 319.7 291.0 327.4 2.47 18 540 5295 -3.5 -32.5 8 29.0 -10.6 247 16 321.6 321.7 289.8 323.3 0.46 19 510 5745 -6.1 -40.1 5 34.0 -12.9 248 18 323.8 323.8 290.2 324.6 0.23 20 500 5900 -6.5 -38.5 6 32.0 -13.1 235 20 325.1 325.2 290.6 326.1 0.27 21 468 6411 -10.3 -18.3 52 8.0 -13.0 240 21 326.6 327.0 292.6 333.3 1.93 22 462 6510 -10.9 -23.9 33 13.0 -14.6 242 22 327.1 327.3 292.1 331.3 1.20 23 454 6643 -11.7 -16.7 66 5.0 -13.5 244 23 327.7 328.2 293.2 335.5 2.28 24 448 6745 -11.9 -19.9 51 8.0 -14.5 246 24 328.7 329.0 293.0 334.8 1.76 25 445 6796 -11.7 -24.7 33 13.0 -15.4 246 24 329.6 329.8 292.7 333.7 1.16 26 429 7074 -14.1 -21.1 55 7.0 -16.3 246 26 330.0 330.3 293.3 335.8 1.66 27 420 7234 -14.9 -33.9 18 19.0 -18.9 236 25 331.0 331.1 292.5 332.9 0.52 28 415 7324 -15.7 -22.7 55 7.0 -17.7 230 25 331.1 331.4 293.4 336.4 1.49 29 413 7361 -15.9 -25.9 42 10.0 -18.5 231 27 331.3 331.5 293.2 335.3 1.12 30 400 7600 -17.5 -21.2 73 3.7 -18.6 235 36 332.2 332.6 293.9 338.5 1.76 31 391 7771 -19.1 -21.1 84 2.0 -19.7 235 34 332.3 332.7 294.0 338.7 1.82 32 367 8240 -23.1 -24.4 89 1.3 -23.4 235 40 333.1 333.4 293.9 338.2 1.45 33 362 8341 -23.5 -30.5 53 7.0 -24.9 235 41 333.8 334.0 293.6 336.9 0.83 34 361 8362 -23.5 -32.5 43 9.0 -25.2 235 42 334.1 334.2 293.5 336.7 0.69 35 360 8382 -22.5 -70.5 0 48.0 -25.9 235 42 335.7 335.7 293.3 335.7 0.01 36 357 8444 -22.1 -52.1 5 30.0 -25.5 235 43 337.1 337.1 293.7 337.4 0.09 37 356 8464 -21.9 -35.9 27 14.0 -24.4 235 43 337.6 337.7 294.2 339.5 0.50 38 351 8569 -23.1 -25.0 84 1.9 -23.6 235 44 337.3 337.6 294.9 342.6 1.43 39 347 8653 -23.5 -27.5 70 4.0 -24.4 235 45 337.9 338.1 294.8 342.2 1.15 40 346 8674 -23.3 -38.3 24 15.0 -25.8 235 46 338.5 338.5 294.3 340.0 0.40 41 339 8824 -23.9 -32.9 43 9.0 -25.6 235 48 339.6 339.8 294.8 342.3 0.71 42 329 9043 -25.3 -47.3 11 22.0 -27.9 235 51 340.6 340.7 294.6 341.3 0.16 43 317 9313 -27.5 -40.5 28 13.0 -29.3 234 51 341.2 341.3 295.0 342.6 0.35 44 314 9381 -27.5 -37.5 38 10.0 -29.1 233 51 342.1 342.2 295.3 344.0 0.48 45 308 9521 -27.5 -46.5 15 19.0 -29.7 232 51 344.0 344.1 295.4 344.8 0.19 46 300 9710 -29.3 -44.3 22 15.0 -31.1 230 50 344.1 344.1 295.6 345.1 0.25 47 292 9902 -30.9 -43.9 27 13.0 -32.4 231 51 344.5 344.5 295.6 345.6 0.27 48 277 10272 -33.9 -60.9 5 27.0 -35.5 232 52 345.4 345.4 295.6 345.5 0.04 49 261 10685 -37.5 -51.5 22 14.0 -38.5 234 54 346.0 346.1 295.8 346.6 0.13 50 250 10980 -39.7 -55.7 17 16.0 -40.6 235 55 347.0 347.1 296.1 347.4 0.08 51 225 11689 -45.5 -62.5 13 17.0 -46.1 238 57 348.8 348.8 296.4 348.9 0.04 52 214 12020 -48.3 -57.3 35 9.0 -48.7 229 55 349.5 349.5 296.6 349.8 0.08 53 200 12460 -52.1 -65.1 20 13.0 -52.4 235 51 350.3 350.3 296.7 350.4 0.03 54 193 12690 -54.1 -67.1 19 13.0 -54.4 235 50 350.7 350.7 296.8 350.8 0.02 55 185 12961 -55.9 -71.9 12 16.0 -56.1 242 46 352.0 352.0 297.1 352.1 0.01 56 183 13031 -56.1 -65.1 31 9.0 -56.3 246 44 352.8 352.8 297.3 352.9 0.03 57 175 13314 -57.5 -71.5 15 14.0 -57.7 260 38 355.0 355.0 297.7 355.1 0.01 58 169 13535 -57.7 -81.7 3 24.0 -57.9 262 34 358.2 358.2 298.4 358.2 0.00 59 150 14280 -62.9 -76.9 13 14.0 -63.0 215 28 361.7 361.7 299.0 361.8 0.01 60 115 15900 -69.3 -86.3 7 17.0 -69.4 305 12 378.4 378.4 302.0 378.4 0.00 61 100 16740 -68.5 -86.5 6 18.0 -68.6 120 5 395.4 395.4 304.6 395.4 0.00 62 99 16800 -68.7 -86.7 6 18.0 -68.8 120 4 396.1 396.1 304.7 396.1 0.00 63 84 17789 -65.9 -87.9 3 22.0 -66.1 124 12 420.9 420.9 307.8 420.9 0.00 64 77 18313 -68.1 -89.1 3 21.0 -68.2 146 10 426.9 426.9 308.5 426.9 0.00 65 70 18890 -64.3 -89.3 2 25.0 -64.6 140 15 446.8 446.8 310.6 446.8 0.00 66 66 19250 -63.1 -89.1 2 26.0 -63.4 135 14 457.0 457.0 311.5 457.0 0.00 67 56 20257 -63.9 -89.9 2 26.0 -64.2 100 7 477.2 477.2 313.2 477.2 0.00 68 50 20960 -58.5 -88.5 1 30.0 -59.2 85 29 505.6 505.6 315.4 505.6 0.00 69 49 21087 -58.3 -88.3 1 30.0 -59.0 85 29 509.0 509.0 315.6 509.0 0.00 70 45 21623 -59.1 -89.1 1 30.0 -59.8 80 29 519.6 519.6 316.3 519.6 0.00 71 30 24210 -52.1 -87.1 1 35.0 -54.2 85 24 602.6 602.6 320.7 602.6 0.01 72 26 25138 -50.3 -86.3 1 36.0 -53.1 90 25 632.9 632.9 322.0 633.0 0.01 73 20 26850 -49.7 -85.7 1 36.0 -53.3 80 36 684.0 684.1 323.9 684.1 0.01 74 19 27186 -49.3 -86.3 1 37.0 -53.1 81 36 695.4 695.4 324.3 695.5 0.01 TRP 115 15900 -69.3 -86.3 7 17.0 -69.4 305 12 378.4 378.4 302.0 378.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 597.55 mb = 4504.97 m = 14779.90 ft Wetbulb zero: 701.31 mb = 3185.55 m = 10451.14 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 53.24 % Est. max temperature: 30.67 C = 87.21 F Sfc-Lift cond lev (LCL): 963.77 mb = 490.66 m = 1609.77 ft T: 18.75 C 700-500 lapse rate: 5.67 C/km ThetaE index: 15.13 C Layer 761.0- 707.0 mb Conv cond level (CCL): 899.71 mb = 1080.91 m = 3546.25 ft Mean mixing ratio: 12.79 g/kg Conv temperature: 23.57 C = 74.43 F Cap Strength: 4.88 C Lifted Index: 2.97 C Risk: None Lifted Index @300 mb: 8.65 C Lifted Index @700 mb: 3.16 C Showalter Index: 3.06 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 17.30 C K Index: 14.10 Risk: None Sweat Index: 161.60 Risk: None Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.30 J/kg Max Up Vert Vel: 6.37 m/s Conv Inhibition (B-): 31303.81 J/kg Cap Strength: 4.81 C Lift Cond Lev (LCL): 916.46 mb = 923.30 m = 3029.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 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 ---------------------------------------------------------- 0 985 303 140 2 -1.3 1.5 | 83 9 -9.2 -1.2 1 951 610 130 16 -12.3 10.3 | 111 22 -20.2 7.6 2 925 844 95 10 -10.0 0.9 | 84 18 -17.9 -1.8 3 917 914 90 10 -10.0 0.0 | 81 18 -17.9 -2.7 4 885 1219 135 7 -4.9 4.9 | 100 13 -12.9 2.2 5 850 1569 155 6 -2.5 5.4 | 105 11 -10.5 2.7 6 824 1829 125 5 -4.1 2.9 | 91 12 -12.0 0.1 7 795 2134 170 7 -1.2 6.9 | 115 10 -9.1 4.2 8 766 2438 195 9 2.3 8.7 | 137 8 -5.6 6.0 9 739 2743 200 6 2.1 5.6 | 116 7 -5.9 2.9 10 713 3048 230 10 7.7 6.4 | 176 4 -0.3 3.7 11 700 3201 235 11 9.0 6.3 | 197 4 1.1 3.6 12 661 3658 235 11 9.0 6.3 | 197 4 1.1 3.6 13 613 4267 250 11 10.3 3.8 | 247 3 2.4 1.0 14 590 4572 255 10 9.7 2.6 | 274 2 1.7 -0.1 15 568 4877 220 13 8.4 10.0 | 183 7 0.4 7.2 16 547 5182 235 16 13.1 9.2 | 219 8 5.2 6.5 17 526 5486 270 16 16.0 -0.0 | 289 9 8.1 -2.7 18 500 5900 235 20 16.4 11.5 | 224 12 8.5 8.8 19 487 6096 235 19 15.6 10.9 | 223 11 7.6 8.2 20 432 7010 250 26 24.4 8.9 | 249 18 16.5 6.2 21 415 7315 230 25 19.2 16.1 | 220 17 11.2 13.3 22 400 7600 235 36 29.5 20.6 | 230 28 21.6 17.9 23 399 7620 235 32 26.2 18.4 | 229 24 18.3 15.6 24 324 9144 235 52 42.6 29.8 | 232 44 34.7 27.1 25 300 9710 230 50 38.3 32.1 | 226 42 30.4 29.4 26 250 10980 235 55 45.1 31.5 | 232 47 37.1 28.8 27 228 11582 240 57 49.4 28.5 | 238 49 41.4 25.8 28 208 12192 225 54 38.2 38.2 | 220 47 30.3 35.5 29 200 12460 235 51 41.8 29.3 | 232 43 33.8 26.5 30 189 12802 235 49 40.1 28.1 | 232 41 32.2 25.4 31 172 13411 265 36 35.9 3.1 | 269 28 27.9 0.4 32 156 14021 250 23 21.6 7.9 | 249 15 13.7 5.1 33 150 14280 215 28 16.1 22.9 | 202 22 8.1 20.2 34 149 14326 215 27 15.5 22.1 | 201 21 7.6 19.4 35 135 14935 240 20 17.3 10.0 | 232 12 9.4 7.3 36 128 15240 260 18 17.7 3.1 | 268 10 9.8 0.4 37 116 15850 305 11 9.0 -6.3 | 353 9 1.1 -9.0 38 115 15900 305 12 9.8 -6.9 | 349 10 1.9 -9.6 39 110 16154 295 12 10.9 -5.1 | 339 8 2.9 -7.8 40 105 16459 5 10 -0.9 -10.0 | 35 15 -8.8 -12.7 41 100 16740 120 5 -4.3 2.5 | 89 12 -12.3 -0.2 42 100 16764 120 4 -3.5 2.0 | 86 11 -11.4 -0.7 43 95 17069 120 5 -4.3 2.5 | 89 12 -12.3 -0.2 44 81 17983 125 14 -11.5 8.0 | 105 20 -19.4 5.3 45 77 18288 150 11 -5.5 9.5 | 117 15 -13.4 6.8 46 74 18593 105 3 -2.9 0.8 | 80 11 -10.8 -1.9 47 70 18890 140 15 -9.6 11.5 | 117 20 -17.6 8.8 48 70 18898 120 12 -10.4 6.0 | 100 19 -18.3 3.3 49 67 19202 135 15 -10.6 10.6 | 113 20 -18.5 7.9 50 63 19507 135 11 -7.8 7.8 | 108 17 -15.7 5.1 51 60 19812 155 10 -4.2 9.1 | 118 14 -12.2 6.3 52 55 20422 80 6 -5.9 -1.0 | 75 14 -13.8 -3.8 53 50 20960 85 29 -28.9 -2.5 | 82 37 -36.8 -5.2 54 47 21336 85 30 -29.9 -2.6 | 82 38 -37.8 -5.3 55 45 21641 80 29 -28.6 -5.0 | 78 37 -36.5 -7.8 56 43 21946 100 25 -24.6 4.3 | 93 33 -32.5 1.6 57 37 22860 115 24 -21.8 10.1 | 104 31 -29.7 7.4 58 34 23470 90 27 -27.0 0.0 | 86 35 -34.9 -2.7 59 32 23774 100 34 -33.5 5.9 | 94 42 -41.4 3.2 60 30 24210 85 24 -23.9 -2.1 | 81 32 -31.8 -4.8 61 29 24384 100 27 -26.6 4.7 | 93 35 -34.5 2.0 62 28 24689 95 38 -37.9 3.3 | 91 46 -45.8 0.6 63 27 24994 95 25 -24.9 2.2 | 89 33 -32.8 -0.5 64 25 25298 85 25 -24.9 -2.2 | 82 33 -32.8 -4.9 65 24 25603 105 33 -31.9 8.5 | 98 40 -39.8 5.8 66 20 26850 80 36 -35.5 -6.3 | 78 44 -43.4 -9.0 67 17 27432 85 36 -35.9 -3.1 | 82 44 -43.8 -5.9 Wind Parameters Mean winds (0-6000m): 221.1 at 11.2 knts Storm direction: 251.1 at 8.4 knts Shear (0-3000m) pos: 3.5 neg: 1.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 114.1 deg Storm rel helicity (0-3000m) pos: 73.7 neg: -62.3 tot: 11.4 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.58 Bulk Shear: 35.18 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 ------------------------------------------------------------------------------- 500 125 11 102 17| 0.0 9.9 9.9| 21.8 -41.7 -19.8 -39.7 -0.07| 22.7 -1.6 1000 118 10 96 17| 3.7 4.9 8.6| 44.0 -51.7 -7.7 -7.7 0.05| 16.5 0.9 1500 125 8 98 15| 2.5 3.2 5.6| 45.7 -58.9 -13.2 -8.8 -0.00| 12.4 -0.1 2000 132 8 101 14| 3.5 2.4 5.9| 63.6 -58.9 4.6 2.3 0.14| 11.1 1.6 2500 144 8 106 13| 3.0 1.9 4.9| 67.2 -62.3 4.9 2.0 0.13| 9.9 1.3 3000 160 8 115 12| 3.5 1.6 5.1| 73.7 -62.3 11.4 3.8 0.22| 9.3 2.0 4000 190 9 134 9| 2.7 1.2 3.9| 75.8 -62.3 13.5 3.4 0.25| 7.4 1.9 5000 207 10 149 7| 2.7 1.1 3.8| 92.7 -66.6 26.1 5.2 0.25| 7.6 1.9 6000 221 11 174 6| 2.3 1.0 3.2|108.2 -94.7 13.5 2.3 0.16| 8.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20250805.06.gif