UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102006.upa.cvt Date: 0600Z 20 OCT 25 Searching for K2800... Searching the city database file for: K2800 ... Date:0600Z 20 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 184 SFC 986 301 8.0 6.3 89 1.7 7.1 350 1 282.3 283.3 280.9 299.1 6.07 2 984 318 11.6 2.6 54 9.0 7.2 349 1 286.1 286.9 281.0 299.3 4.69 3 981 344 13.8 1.8 44 12.0 7.9 348 2 288.5 289.3 281.8 301.3 4.44 4 973 413 14.2 1.2 41 13.0 7.8 345 4 289.6 290.4 282.1 302.0 4.28 5 925 839 10.8 -0.2 46 11.0 5.5 335 11 290.4 291.1 282.3 302.2 4.07 6 855 1487 4.6 -2.4 60 7.0 1.5 331 13 290.5 291.1 281.9 301.4 3.75 7 850 1535 4.2 -3.8 56 8.0 0.8 350 13 290.5 291.1 281.5 300.5 3.39 8 841 1621 4.0 -7.0 44 11.0 -0.4 351 13 291.2 291.7 281.0 299.2 2.69 9 826 1768 5.2 -24.8 9 30.0 -3.0 354 13 294.0 294.1 279.6 296.0 0.62 10 764 2409 9.2 -33.8 3 43.0 -1.8 321 32 304.9 305.0 283.8 305.9 0.29 11 711 3002 7.6 -15.4 18 23.0 -1.1 312 34 309.5 309.8 287.0 314.8 1.62 12 700 3130 7.4 -16.6 16 24.0 -1.5 315 34 310.7 311.0 287.3 315.6 1.49 13 627 4027 3.8 -20.2 15 24.0 -4.4 305 39 316.5 316.7 288.9 320.7 1.22 14 530 5366 -4.9 -31.9 10 27.0 -11.5 301 53 321.7 321.8 289.8 323.5 0.50 15 500 5820 -8.9 -33.9 11 25.0 -14.3 300 48 322.2 322.3 289.9 323.8 0.43 16 437 6844 -17.5 -42.5 9 25.0 -21.2 301 45 323.9 324.0 290.2 324.7 0.21 17 423 7087 -19.5 -38.5 17 19.0 -22.5 302 48 324.4 324.5 290.5 325.6 0.32 18 400 7500 -21.9 -44.9 11 23.0 -24.8 305 52 326.5 326.6 290.9 327.2 0.17 19 381 7857 -24.5 -48.5 9 24.0 -27.1 306 53 327.7 327.7 291.2 328.2 0.12 20 300 9550 -39.5 -52.5 24 13.0 -40.2 310 54 329.7 329.7 291.7 330.1 0.10 21 290 9780 -41.7 -53.7 26 12.0 -42.3 314 52 329.8 329.8 291.7 330.1 0.09 22 250 10770 -47.7 -62.7 16 15.0 -48.1 290 54 335.2 335.2 293.2 335.3 0.03 23 243 10958 -49.1 -65.1 14 16.0 -49.5 294 57 335.8 335.8 293.3 335.9 0.02 24 200 12230 -52.7 -74.7 5 22.0 -53.1 290 56 349.3 349.3 296.5 349.3 0.01 25 150 14040 -62.5 -81.5 6 19.0 -62.6 270 44 362.4 362.4 299.2 362.4 0.00 26 135 14689 -64.7 -83.7 6 19.0 -64.8 278 55 369.6 369.6 300.5 369.6 0.00 27 100 16510 -68.7 -86.7 6 18.0 -68.8 290 16 395.0 395.0 304.5 395.0 0.00 28 93 16941 -70.5 -87.5 6 17.0 -70.6 270 20 399.7 399.7 305.2 399.7 0.00 29 84 17546 -68.5 -87.5 5 19.0 -68.6 285 29 415.6 415.6 307.2 415.6 0.00 30 76 18141 -70.9 -88.9 5 18.0 -71.0 253 20 422.6 422.6 308.0 422.7 0.00 31 70 18630 -68.3 -88.3 4 20.0 -68.4 255 19 438.3 438.3 309.7 438.3 0.00 32 55 20099 -60.7 -87.7 2 27.0 -61.2 254 11 487.0 487.0 314.0 487.0 0.00 33 50 20690 -60.7 -87.7 2 27.0 -61.2 85 8 500.4 500.4 315.0 500.5 0.00 34 35 22944 -54.9 -85.9 1 31.0 -56.3 251 16 569.3 569.3 319.1 569.4 0.01 35 32 23517 -55.9 -85.9 1 30.0 -57.3 261 22 581.4 581.4 319.8 581.5 0.01 36 30 23930 -53.7 -85.7 1 32.0 -55.5 310 17 598.2 598.2 320.5 598.3 0.01 37 28 24375 -51.7 -84.7 1 33.0 -54.0 308 17 615.7 615.7 321.3 615.8 0.01 38 24 25377 -51.1 -84.1 1 33.0 -53.9 291 14 645.2 645.2 322.5 645.3 0.01 TRP 93 16941 -70.5 -87.5 6 17.0 -70.6 270 20 399.7 399.7 305.2 399.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 584.63 mb = 4612.13 m = 15131.48 ft Wetbulb zero: 844.00 mb = 1592.56 m = 5224.87 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 21.22 % Est. max temperature: 17.81 C = 64.06 F Sfc-Lift cond lev (LCL): 960.73 mb = 519.81 m = 1705.39 ft T: 13.35 C 700-500 lapse rate: 6.06 C/km ThetaE index: 6.17 C Layer 855.0- 764.0 mb Conv cond level (CCL): 506.80 mb = 5714.90 m = 18749.43 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 47.62 C = 117.72 F Cap Strength: 19.22 C Lifted Index: 18.74 C Risk: None Lifted Index @300 mb: 19.84 C Lifted Index @700 mb: 15.76 C Showalter Index: 19.73 C Risk: None Total Totals Index: 18.20 C Risk: None Vertical Totals Index: 13.10 C Cross Totals Index: 5.10 C K Index: -14.70 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 5.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.55 J/kg Max Up Vert Vel: 3.89 m/s Conv Inhibition (B-): 40080.25 J/kg Cap Strength: 19.23 C Lift Cond Lev (LCL): 790.37 mb = 2130.05 m = 6988.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 24 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 ---------------------------------------------------------- 0 986 301 350 1 0.2 -1.0 | 159 23 -8.5 21.8 1 951 610 335 9 3.8 -8.2 | 162 15 -4.8 14.6 2 925 839 335 11 4.6 -10.0 | 163 13 -4.0 12.8 3 917 914 340 11 3.8 -10.3 | 159 13 -4.9 12.4 4 883 1219 340 13 4.4 -12.2 | 158 11 -4.2 10.5 5 851 1524 330 13 6.5 -11.3 | 169 12 -2.1 11.5 6 850 1535 350 13 2.3 -12.8 | 147 12 -6.4 9.9 7 820 1829 355 13 1.1 -13.0 | 143 12 -7.5 9.8 8 790 2134 335 21 8.9 -19.0 | 184 4 0.2 3.7 9 761 2438 320 33 21.2 -25.3 | 281 13 12.6 -2.5 10 734 2743 305 35 28.7 -20.1 | 262 20 20.0 2.7 11 700 3130 315 34 24.0 -24.0 | 275 15 15.4 -1.3 12 655 3658 305 36 29.5 -20.6 | 264 21 20.8 2.1 13 607 4267 305 41 33.6 -23.5 | 272 25 24.9 -0.8 14 584 4572 305 37 30.3 -21.2 | 266 22 21.7 1.5 15 563 4877 305 49 40.1 -28.1 | 280 32 31.5 -5.4 16 521 5486 300 54 46.8 -27.0 | 276 38 38.1 -4.3 17 500 5820 300 48 41.6 -24.0 | 272 33 32.9 -1.3 18 482 6096 300 52 45.0 -26.0 | 275 37 36.4 -3.3 19 445 6706 300 44 38.1 -22.0 | 269 29 29.5 0.7 20 400 7500 305 52 42.6 -29.8 | 282 35 34.0 -7.1 21 393 7620 305 52 42.6 -29.8 | 282 35 34.0 -7.1 22 318 9144 315 58 41.0 -41.0 | 299 37 32.4 -18.3 23 300 9550 310 54 41.4 -34.7 | 290 35 32.7 -12.0 24 278 10058 320 49 31.5 -37.5 | 303 27 22.9 -14.8 25 266 10363 300 46 39.8 -23.0 | 270 31 31.2 -0.3 26 254 10668 295 49 44.4 -20.7 | 267 36 35.8 2.0 27 250 10770 290 54 50.7 -18.5 | 264 42 42.1 4.3 28 231 11278 300 63 54.6 -31.5 | 281 47 45.9 -8.8 29 211 11887 290 60 56.4 -20.5 | 267 48 47.7 2.2 30 200 12230 290 56 52.6 -19.2 | 265 44 44.0 3.6 31 166 13411 295 61 55.3 -25.8 | 274 47 46.6 -3.0 32 150 14021 280 38 37.4 -6.6 | 241 33 28.8 16.2 33 150 14040 270 44 44.0 -0.0 | 237 42 35.4 22.7 34 143 14326 270 47 47.0 -0.0 | 239 45 38.4 22.7 35 136 14630 275 56 55.8 -4.9 | 249 50 47.1 17.9 36 130 14935 295 49 44.4 -20.7 | 267 36 35.8 2.0 37 123 15240 285 44 42.5 -11.4 | 251 36 33.9 11.4 38 117 15545 285 32 30.9 -8.3 | 237 27 22.3 14.5 39 111 15850 270 38 38.0 -0.0 | 232 37 29.4 22.7 40 106 16154 295 41 37.2 -17.3 | 259 29 28.5 5.4 41 101 16459 305 27 22.1 -15.5 | 242 15 13.5 7.3 42 100 16510 290 16 15.0 -5.5 | 200 18 6.4 17.3 43 96 16764 290 16 15.0 -5.5 | 200 18 6.4 17.3 44 93 16941 270 20 20.0 -0.0 | 207 25 11.4 22.7 45 91 17069 265 18 17.9 1.6 | 201 26 9.3 24.3 46 82 17678 290 32 30.1 -10.9 | 241 24 21.4 11.8 47 78 17983 240 14 12.1 7.0 | 187 30 3.5 29.7 48 74 18288 265 25 24.9 2.2 | 213 30 16.3 24.9 49 70 18593 260 13 12.8 2.3 | 189 25 4.2 25.0 50 70 18630 255 19 18.4 4.9 | 199 29 9.7 27.7 51 67 18898 250 18 16.9 6.2 | 196 30 8.3 28.9 52 64 19202 265 18 17.9 1.6 | 201 26 9.3 24.3 53 61 19507 270 18 18.0 -0.0 | 202 25 9.4 22.7 54 58 19812 240 3 2.6 1.5 | 166 25 -6.0 24.2 55 55 20117 255 11 10.6 2.8 | 184 26 2.0 25.6 56 52 20422 250 13 12.2 4.4 | 187 27 3.6 27.2 57 50 20690 85 8 -8.0 -0.7 | 143 28 -16.6 22.1 58 50 20726 305 11 9.0 -6.3 | 181 16 0.4 16.4 59 45 21336 205 14 5.9 12.7 | 176 36 -2.7 35.4 60 43 21641 250 11 10.3 3.8 | 184 27 1.7 26.5 61 39 22250 230 11 8.4 7.1 | 180 30 -0.2 29.8 62 37 22555 255 14 13.5 3.6 | 190 27 4.9 26.4 63 36 22860 245 14 12.7 5.9 | 188 29 4.0 28.7 64 34 23165 265 19 18.9 1.7 | 203 26 10.3 24.4 65 32 23470 255 23 22.2 6.0 | 205 32 13.6 28.7 66 30 23930 310 17 13.0 -10.9 | 200 13 4.4 11.8 67 29 24079 305 17 13.9 -9.8 | 202 14 5.3 13.0 68 26 24384 315 16 11.3 -11.3 | 193 12 2.7 11.4 69 22 24994 275 12 12.0 -1.0 | 189 22 3.3 21.7 70 21 25298 220 1 0.6 0.8 | 161 25 -8.0 23.5 71 19 25603 230 10 7.7 6.4 | 178 29 -1.0 29.2 72 17 25908 255 11 10.6 2.8 | 184 26 2.0 25.6 73 16 26213 230 13 10.0 8.4 | 182 31 1.3 31.1 74 15 26518 250 14 13.2 4.8 | 189 28 4.5 27.5 75 14 26822 300 18 15.6 -9.0 | 207 15 6.9 13.7 Wind Parameters Mean winds (0-6000m): 309.2 at 32.4 knts Storm direction: 339.2 at 24.3 knts Shear (0-3000m) pos: 1.3 neg: 6.0 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 112.4 deg Storm rel helicity (0-3000m) pos: 39.5 neg: -43.5 tot: -4.0 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 92.89 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 ------------------------------------------------------------------------------- 500 336 7 161 18| 0.0 10.0 10.0| 5.5 -1.3 4.3 8.5 0.11| 10.1 1.1 1000 338 9 160 15| 1.2 5.0 6.2| 7.4 -4.7 2.7 2.7 0.05| 6.8 0.3 1500 340 11 158 14| 1.6 3.3 4.9| 11.8 -20.9 -9.1 -6.1 -0.16| 6.9 -1.1 2000 339 13 159 12| 1.2 6.7 7.9| 23.1 -21.0 2.1 1.0 0.19| 9.7 1.8 2500 329 17 180 8| 1.0 7.2 8.2| 25.7 -40.2 -14.5 -5.8 0.07| 10.8 0.8 3000 324 20 204 7| 1.3 6.0 7.4| 39.5 -43.5 -4.0 -1.3 0.10| 10.1 1.0 4000 317 24 238 9| 1.0 5.4 6.4| 54.7 -53.7 0.9 0.2 0.10| 8.7 0.8 5000 313 29 255 13| 0.8 5.6 6.4| 94.3 -74.8 19.5 3.9 0.11| 8.8 1.0 6000 309 32 262 17| 0.7 4.4 5.1|108.9-115.2 -6.3 -1.0 0.07| 8.5 0.6 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251020.06.gif