UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101918.upa.cvt Date: 1800Z 19 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1800Z 19 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 129 SFC 980 303 20.0 8.0 46 12.0 13.0 275 2 294.8 296.1 287.0 314.8 6.88 2 962 461 16.6 4.6 45 12.0 10.1 290 10 293.0 294.0 284.9 309.0 5.53 3 925 793 13.0 5.0 58 8.0 8.7 310 21 292.6 293.7 285.2 309.7 5.91 4 850 1496 6.2 2.4 77 3.8 4.3 295 17 292.6 293.6 284.6 308.2 5.35 5 849 1506 6.0 2.1 76 3.9 4.1 295 17 292.5 293.5 284.5 307.7 5.25 6 839 1602 5.6 -0.4 65 6.0 2.8 298 22 293.1 293.9 283.8 306.0 4.43 7 831 1681 4.6 2.3 85 2.3 3.4 300 26 292.9 293.8 284.8 308.6 5.44 8 824 1749 4.4 -0.1 73 4.5 2.2 302 30 293.3 294.2 284.1 306.8 4.61 9 820 1789 4.8 -7.2 41 12.0 -0.1 304 33 294.2 294.7 282.3 302.3 2.71 10 812 1869 4.0 -6.0 48 10.0 -0.2 304 37 294.2 294.7 282.7 303.1 3.00 11 808 1909 4.2 -10.8 33 15.0 -1.4 302 40 294.8 295.2 281.8 301.1 2.07 12 800 1990 5.0 -29.0 6 34.0 -3.6 300 44 296.5 296.6 280.4 297.9 0.43 13 786 2134 7.2 295 52 300.3 14 758 2432 7.4 280 58 303.7 15 748 2542 9.0 277 58 306.6 16 746 2564 9.0 276 58 306.8 17 720 2856 6.8 276 56 307.5 18 700 3087 7.0 290 54 310.2 19 698 3110 7.2 291 55 310.7 20 664 3519 6.0 -42.0 2 48.0 -4.6 302 65 313.8 313.9 286.9 314.4 0.14 21 521 5444 -9.7 -40.7 6 31.0 -15.2 282 70 317.5 317.5 288.2 318.2 0.21 22 500 5760 -11.9 -40.9 7 29.0 -16.8 280 70 318.5 318.6 288.5 319.3 0.21 23 470 6232 -14.3 -39.3 10 25.0 -18.6 284 72 321.2 321.3 289.5 322.2 0.27 24 400 7430 -24.9 -44.9 14 20.0 -27.2 280 77 322.6 322.7 289.8 323.3 0.17 25 363 8127 -30.9 -53.9 9 23.0 -32.5 280 84 323.7 323.7 290.0 324.0 0.07 26 325 8903 -36.0 -59.0 8 23.0 -37.2 280 93 327.0 327.0 290.9 327.2 0.04 27 319 9032 -36.9 -59.9 7 23.0 -38.0 280 91 327.6 327.6 291.0 327.7 0.04 28 301 9437 -33.9 -64.9 3 31.0 -35.5 256 62 337.3 337.3 293.7 337.4 0.02 29 300 9460 -34.1 -65.1 3 31.0 -35.7 250 61 337.3 337.3 293.7 337.4 0.02 30 250 10710 -43.7 -69.7 4 26.0 -44.5 240 81 341.1 341.1 294.6 341.2 0.01 31 243 10900 -42.7 -71.7 3 29.0 -43.6 242 81 345.4 345.4 295.6 345.4 0.01 32 200 12190 -48.7 -76.7 2 28.0 -49.3 245 74 355.7 355.7 297.8 355.7 0.01 33 151 13979 -62.1 -81.1 6 19.0 -62.3 249 79 362.4 362.4 299.2 362.4 0.00 34 150 14020 -61.9 -81.9 5 20.0 -62.0 250 79 363.4 363.4 299.4 363.5 0.00 35 126 15092 -65.9 -84.9 5 19.0 -66.0 270 53 374.8 374.8 301.4 374.8 0.00 36 120 15391 -63.5 -86.5 3 23.0 -63.7 263 49 384.5 384.5 302.9 384.5 0.00 37 100 16500 -68.3 -86.3 6 18.0 -68.4 255 40 395.8 395.8 304.6 395.8 0.00 38 94 16874 -66.3 -87.3 4 21.0 -66.4 264 39 406.8 406.8 306.1 406.8 0.00 39 87 17339 -70.3 -87.3 7 17.0 -70.4 254 37 407.8 407.8 306.2 407.8 0.00 40 70 18640 -67.7 -89.7 3 22.0 -67.8 260 15 439.5 439.6 309.8 439.6 0.00 41 61 19468 -66.3 -90.3 2 24.0 -66.5 263 14 460.3 460.3 311.8 460.3 0.00 42 58 19775 -63.3 -91.3 1 28.0 -63.6 233 14 473.8 473.8 313.0 473.8 0.00 43 50 20690 -60.7 -89.7 1 29.0 -61.2 235 19 500.4 500.4 315.0 500.5 0.00 44 41 21940 -55.3 -87.3 1 32.0 -56.5 270 15 543.1 543.1 317.7 543.2 0.00 45 32 23526 -53.7 -86.7 1 33.0 -55.4 252 6 587.3 587.3 320.0 587.3 0.01 46 30 23940 -54.1 -87.1 1 33.0 -55.8 200 20 597.2 597.2 320.5 597.2 0.01 47 20 26560 -50.9 -85.9 1 35.0 -54.1 245 14 680.4 680.4 323.8 680.5 0.01 48 18 27245 -51.7 -85.7 1 34.0 -54.9 243 13 698.7 698.7 324.4 698.8 0.01 TRP 126 15092 -65.9 -84.9 5 19.0 -66.0 270 53 374.8 374.8 301.4 374.8 0.00 WND 325 8903 -36.0 -59.0 8 23.0 -37.2 280 93 327.0 327.0 290.9 327.2 0.04 Sounding variables and indices 1000-500 mb thick: 5631.00 m Freezing level: 609.35 mb = 4254.80 m = 13959.16 ft Wetbulb zero: 820.17 mb = 1787.31 m = 5863.82 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 27.09 % Est. max temperature: 18.09 C = 64.55 F Sfc-Lift cond lev (LCL): 819.75 mb = 1791.47 m = 5877.46 ft T: 4.77 C 700-500 lapse rate: 7.07 C/km ThetaE index: 6.30 C Layer 824.0- 812.0 mb Conv cond level (CCL): 591.45 mb = 4437.47 m = 14558.44 ft Mean mixing ratio: 5.82 g/kg Conv temperature: 40.72 C = 105.29 F Cap Strength: 12.89 C Lifted Index: 10.58 C Risk: None Lifted Index @300 mb: 19.79 C Lifted Index @700 mb: 11.26 C Showalter Index: 11.58 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 18.10 C Cross Totals Index: 14.30 C K Index: -24.82 Risk: None Sweat Index: 132.80 Risk: None Energy Index: 2.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.39 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 43971.60 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 813.05 mb = 1858.22 m = 6096.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 40 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 ---------------------------------------------------------- 0 980 303 275 2 2.0 -0.2 | 142 39 -23.9 30.3 1 945 610 305 17 13.9 -9.8 | 150 24 -12.0 20.7 2 925 793 310 21 16.1 -13.5 | 150 20 -9.8 16.9 3 912 914 310 23 17.6 -14.8 | 152 18 -8.3 15.6 4 879 1219 305 19 15.6 -10.9 | 152 22 -10.3 19.5 5 850 1496 295 17 15.4 -7.2 | 156 26 -10.5 23.2 6 847 1524 295 17 15.4 -7.2 | 156 26 -10.5 23.2 7 816 1829 305 35 28.7 -20.1 | 195 11 2.8 10.4 8 786 2134 295 52 47.1 -22.0 | 248 23 21.2 8.5 9 758 2438 280 58 57.1 -10.1 | 237 37 31.2 20.4 10 730 2743 270 58 58.0 -0.0 | 227 44 32.1 30.4 11 703 3048 285 53 51.2 -13.7 | 237 30 25.3 16.7 12 700 3087 290 54 50.7 -18.5 | 244 28 24.8 12.0 13 677 3353 305 61 50.0 -35.0 | 281 24 24.1 -4.6 14 651 3658 300 68 58.9 -34.0 | 276 33 33.0 -3.6 15 627 3962 295 71 64.3 -30.0 | 269 38 38.4 0.4 16 603 4267 295 69 62.5 -29.2 | 268 37 36.6 1.3 17 559 4877 285 71 68.6 -18.4 | 254 44 42.7 12.1 18 500 5760 280 70 68.9 -12.2 | 247 47 43.0 18.3 19 478 6096 285 72 69.5 -18.6 | 255 45 43.6 11.8 20 423 7010 280 72 70.9 -12.5 | 248 48 45.0 17.9 21 400 7430 280 77 75.8 -13.4 | 251 53 49.9 17.1 22 389 7620 280 78 76.8 -13.5 | 252 54 50.9 16.9 23 325 8903 280 93 91.6 -16.1 | 258 67 65.7 14.3 24 314 9144 280 89 87.6 -15.5 | 256 64 61.7 15.0 25 300 9449 255 61 58.9 15.8 | 216 57 33.0 46.2 26 300 9460 250 61 57.3 20.9 | 211 60 31.4 51.3 27 287 9754 240 63 54.6 31.5 | 205 68 28.7 61.9 28 250 10710 240 81 70.1 40.5 | 212 84 44.2 70.9 29 209 11887 255 81 78.2 21.0 | 226 73 52.3 51.4 30 200 12190 245 74 67.1 31.3 | 214 74 41.2 61.7 31 182 12802 240 70 60.6 35.0 | 208 74 34.7 65.4 32 157 13716 240 78 67.5 39.0 | 211 81 41.6 69.4 33 150 14020 250 79 74.2 27.0 | 220 75 48.3 57.5 34 143 14326 255 82 79.2 21.2 | 226 74 53.3 51.7 35 126 15092 270 53 53.0 -0.0 | 222 41 27.1 30.4 36 123 15240 270 57 57.0 -0.0 | 226 44 31.1 30.4 37 117 15545 255 41 39.6 10.6 | 198 43 13.7 41.0 38 111 15850 240 43 37.2 21.5 | 192 53 11.3 51.9 39 100 16500 255 40 38.6 10.4 | 197 43 12.7 40.8 40 96 16764 255 40 38.6 10.4 | 197 43 12.7 40.8 41 91 17069 280 36 35.5 -6.3 | 202 26 9.5 24.2 42 86 17374 250 37 34.8 12.7 | 192 44 8.9 43.1 43 74 18288 275 24 23.9 -2.1 | 176 28 -2.0 28.3 44 71 18593 280 22 21.7 -3.8 | 171 27 -4.2 26.6 45 70 18640 260 15 14.8 2.6 | 161 35 -11.1 33.0 46 67 18898 250 15 14.1 5.1 | 162 37 -11.8 35.6 47 64 19202 290 14 13.2 -4.8 | 154 29 -12.7 25.6 48 58 19812 230 14 10.7 9.0 | 159 42 -15.2 39.4 49 55 20117 230 10 7.7 6.4 | 154 41 -18.2 36.9 50 52 20422 240 3 2.6 1.5 | 144 40 -23.3 31.9 51 50 20690 235 19 15.6 10.9 | 166 43 -10.3 41.3 52 50 20726 165 10 -2.6 9.7 | 145 49 -28.5 40.1 53 47 21031 240 21 18.2 10.5 | 169 42 -7.7 40.9 54 45 21336 265 11 11.0 1.0 | 155 35 -14.9 31.4 55 43 21641 225 10 7.1 7.1 | 153 42 -18.8 37.5 56 41 21946 270 15 15.0 -0.0 | 160 32 -10.9 30.4 57 39 22250 275 11 11.0 -1.0 | 153 33 -14.9 29.5 58 36 22860 290 15 14.1 -5.1 | 155 28 -11.8 25.3 59 34 23165 330 11 5.5 -9.5 | 136 29 -20.4 20.9 60 32 23470 260 4 3.9 0.7 | 145 38 -22.0 31.1 61 30 23940 200 20 6.8 18.8 | 159 53 -19.1 49.2 62 29 24079 200 10 3.4 9.4 | 151 46 -22.5 39.8 63 28 24384 205 23 9.7 20.8 | 162 54 -16.2 51.3 64 25 24994 275 13 13.0 -1.1 | 156 32 -13.0 29.3 65 24 25298 250 17 16.0 5.8 | 165 38 -9.9 36.2 66 23 25603 275 19 18.9 -1.7 | 166 30 -7.0 28.8 67 21 26213 295 14 12.7 -5.9 | 152 28 -13.2 24.5 68 20 26560 245 14 12.7 5.9 | 160 39 -13.2 36.3 69 19 26822 250 11 10.3 3.8 | 156 38 -15.6 34.2 70 17 27127 230 17 13.0 10.9 | 163 43 -12.9 41.4 71 16 27432 245 18 16.3 7.6 | 166 39 -9.6 38.0 Wind Parameters Mean winds (0-6000m): 289.6 at 53.3 knts Storm direction: 319.6 at 40.0 knts Shear (0-3000m) pos: 9.4 neg: 6.0 tot: 15.4 10-3/s Storm rel Dir Shear (0-3000m): 131.5 deg Storm rel helicity (0-3000m) pos: 326.6 neg: -110.4 tot: 216.2 m^2/s^2 ave: 72.1 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 21.1 stream: 7.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 219.38 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 ------------------------------------------------------------------------------- 500 305 13 146 27| 20.1 0.0 20.1| 45.0 -0.2 44.8 89.6 0.24| 21.0 5.1 1000 307 17 149 24| 10.1 2.0 12.1| 51.8 -0.5 51.3 51.3 0.23| 14.1 3.2 1500 304 19 152 23| 11.9 1.3 13.2|104.5 -0.5 104.0 69.3 0.36| 16.1 5.9 2000 300 26 168 18| 8.9 6.6 15.5|153.0 -17.0 136.0 68.0 0.38| 19.3 7.3 2500 292 32 192 19| 7.1 7.2 14.3|158.4-110.4 48.0 19.2 0.21| 19.1 4.1 3000 291 36 204 19| 9.4 6.0 15.4|326.6-110.4 216.2 72.1 0.34| 21.1 7.2 4000 294 44 229 19| 7.1 6.0 13.1|346.6-180.1 166.5 41.6 0.26| 18.3 4.8 5000 292 50 239 23| 5.7 6.1 11.8|346.6-311.4 35.3 7.1 0.16| 16.2 2.6 6000 290 53 243 27| 5.1 5.2 10.3|418.5-357.2 61.3 10.2 0.16| 14.4 2.4 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251019.18.gif