UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113018.upa.cvt Date: 1800Z 30 NOV 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1800Z 30 NOV 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 213 SFC 989 304 7.4 5.9 90 1.5 6.6 310 2 281.4 282.4 280.3 297.7 5.89 2 984 346 5.6 5.6 100 0.0 5.6 314 3 280.0 281.0 279.5 295.9 5.80 3 933 779 2.8 2.8 100 0.0 2.8 291 7 281.5 282.3 279.3 295.4 5.02 4 925 849 4.8 4.8 100 0.0 4.8 270 6 284.2 285.2 281.5 300.5 5.83 5 895 1119 6.4 6.4 100 0.0 6.4 255 15 288.6 289.7 284.4 307.6 6.75 6 865 1399 5.0 5.0 100 0.0 5.0 258 20 289.9 291.0 284.5 308.0 6.33 7 860 1446 6.2 6.2 100 0.0 6.2 259 21 291.7 292.9 285.8 311.5 6.93 8 850 1542 6.0 5.2 95 0.8 5.6 260 22 292.4 293.6 285.8 311.2 6.53 9 844 1600 5.8 1.3 73 4.5 3.6 259 23 292.8 293.7 284.3 307.3 4.98 10 839 1649 5.8 2.9 82 2.9 4.3 258 24 293.3 294.3 285.2 309.6 5.62 11 815 1885 4.6 4.6 100 0.0 4.6 255 26 294.5 295.7 286.5 313.4 6.53 12 801 2026 3.6 1.4 86 2.2 2.5 255 25 294.9 295.8 285.4 310.4 5.29 13 782 2221 2.6 -13.4 30 16.0 -3.0 260 24 295.8 296.2 281.8 301.2 1.74 14 777 2273 3.2 -33.8 5 37.0 -5.0 264 24 297.0 297.1 280.4 298.0 0.28 15 769 2357 3.8 -33.2 5 37.0 -4.7 269 23 298.6 298.6 281.1 299.6 0.30 16 700 3112 -1.9 -25.9 14 24.0 -8.0 275 24 300.4 300.5 282.4 302.6 0.66 17 652 3674 -5.3 -17.3 38 12.0 -9.0 265 35 302.7 303.0 284.4 307.5 1.51 18 640 3820 -3.9 -21.9 23 18.0 -9.0 264 38 305.9 306.1 285.1 309.3 1.03 19 601 4313 -8.1 -18.1 44 10.0 -11.1 259 49 306.6 306.9 285.9 311.5 1.53 20 591 4443 -9.3 -11.1 87 1.8 -9.9 255 52 306.7 307.2 287.2 315.4 2.77 21 585 4522 -9.5 -9.5 100 0.0 -9.5 252 53 307.3 307.9 287.9 317.3 3.18 22 576 4641 -10.3 -11.0 95 0.7 -10.6 252 54 307.8 308.3 287.7 316.8 2.87 23 560 4858 -10.9 -27.9 23 17.0 -14.7 259 55 309.6 309.7 286.0 311.9 0.69 24 500 5720 -16.9 -38.9 13 22.0 -20.2 260 56 312.4 312.5 286.5 313.4 0.26 25 490 5871 -17.5 -39.5 13 22.0 -20.7 262 57 313.5 313.6 286.9 314.4 0.25 26 486 5933 -17.3 -41.3 10 24.0 -20.7 260 59 314.5 314.5 287.2 315.3 0.21 27 482 5994 -17.7 -37.7 16 20.0 -20.8 258 62 314.7 314.8 287.3 315.9 0.31 28 478 6057 -18.3 -27.3 45 9.0 -20.2 256 65 314.8 314.9 288.0 317.7 0.85 29 457 6389 -21.3 -28.3 53 7.0 -22.7 253 71 315.1 315.2 288.1 317.9 0.81 30 441 6651 -23.3 -36.3 29 13.0 -25.2 251 74 315.8 315.8 287.8 317.2 0.39 31 433 6784 -24.5 -29.5 63 5.0 -25.4 249 75 315.9 316.0 288.3 318.6 0.77 32 428 6869 -23.1 -27.2 69 4.1 -23.9 249 76 318.7 318.9 289.4 322.1 0.96 33 400 7360 -27.1 -29.1 83 2.0 -27.5 240 71 319.8 319.9 289.6 322.8 0.86 34 380 7726 -29.9 -31.6 85 1.7 -30.2 240 69 320.8 320.9 289.8 323.3 0.72 35 337 8567 -36.7 -39.3 77 2.6 -37.0 245 75 322.7 322.8 290.0 324.1 0.38 36 300 9360 -42.1 -46.0 66 3.9 -42.3 255 88 326.0 326.1 290.8 326.8 0.21 37 272 10017 -47.5 -51.9 60 4.4 -47.7 260 97 327.5 327.5 291.1 327.9 0.12 38 250 10570 -51.7 -55.1 67 3.4 -51.8 265 104 329.2 329.2 291.6 329.5 0.09 39 245 10701 -52.9 -55.4 74 2.5 -52.9 266 106 329.3 329.3 291.6 329.7 0.09 40 235 10970 -55.3 -60.3 54 5.0 -55.4 269 110 329.6 329.6 291.7 329.8 0.05 41 231 11079 -56.1 -61.1 53 5.0 -56.2 270 111 330.0 330.0 291.7 330.2 0.04 42 225 11247 -56.7 -61.0 58 4.3 -56.8 272 114 331.6 331.6 292.2 331.8 0.05 43 219 11419 -57.1 -62.1 53 5.0 -57.2 274 116 333.6 333.6 292.7 333.7 0.04 44 212 11624 -58.3 -60.2 79 1.9 -58.3 276 120 334.8 334.8 293.1 335.0 0.05 45 208 11744 -59.3 -65.3 46 6.0 -59.4 277 121 335.1 335.1 293.1 335.2 0.03 46 201 11959 -60.7 -64.6 60 3.9 -60.7 280 125 336.2 336.2 293.4 336.3 0.03 47 200 11990 -61.1 -65.0 60 3.9 -61.2 280 125 336.0 336.0 293.3 336.1 0.03 48 193 12210 -62.3 -70.3 33 8.0 -62.4 282 130 337.5 337.5 293.7 337.6 0.02 49 188 12371 -63.5 -65.9 72 2.4 -63.6 284 133 338.1 338.1 293.9 338.3 0.03 50 184 12502 -64.3 -73.6 27 9.3 -64.4 285 136 338.9 338.9 294.1 339.0 0.01 51 183 12535 -64.5 -75.5 21 11.0 -64.6 285 136 339.1 339.1 294.1 339.2 0.01 52 167 13088 -67.7 -75.7 31 8.0 -67.8 280 127 342.8 342.8 295.0 342.8 0.01 53 153 13619 -63.7 -82.7 6 19.0 -63.8 276 128 358.3 358.3 298.4 358.3 0.00 54 150 13740 -63.7 -82.7 6 19.0 -63.8 280 111 360.3 360.3 298.8 360.4 0.00 55 122 15012 -61.7 -86.7 2 25.0 -61.9 272 92 385.9 385.9 303.2 385.9 0.00 56 100 16230 -65.7 -86.7 4 21.0 -65.8 240 62 400.8 400.8 305.3 400.8 0.00 57 72 18174 -75.9 -89.9 9 14.0 -75.9 264 59 418.6 418.6 307.6 418.6 0.00 58 70 18340 -67.7 -88.7 3 21.0 -67.8 285 61 439.5 439.6 309.8 439.6 0.00 59 69 18427 -64.5 -88.5 2 24.0 -64.7 285 61 448.2 448.2 310.7 448.2 0.00 60 66 18702 -60.3 -89.3 1 29.0 -60.7 285 51 463.1 463.1 312.0 463.1 0.00 61 60 19291 -64.9 -89.9 2 25.0 -65.1 269 28 465.6 465.6 312.3 465.6 0.00 62 53 20057 -60.5 -88.5 1 28.0 -61.0 240 28 492.6 492.6 314.4 492.6 0.00 63 50 20420 -61.3 -88.3 2 27.0 -61.8 230 28 499.0 499.0 314.9 499.0 0.00 64 45 21071 -64.5 -89.5 2 25.0 -64.8 238 32 506.5 506.5 315.4 506.5 0.00 65 30 23570 -62.3 -89.3 2 27.0 -63.0 280 15 574.8 574.8 319.4 574.8 0.00 66 24 24956 -59.1 -89.1 1 30.0 -60.3 294 18 622.0 622.0 321.6 622.0 0.01 67 20 26090 -61.7 -90.7 1 29.0 -62.8 275 12 647.3 647.3 322.6 647.3 0.01 68 15 27888 -57.9 -87.9 1 30.0 -60.0 296 20 715.5 715.5 324.9 715.5 0.01 TRP 167 13088 -67.7 -75.7 31 8.0 -67.8 280 127 342.8 342.8 295.0 342.8 0.01 WND 184 12502 -64.3 -73.6 27 9.3 -64.4 285 136 338.9 338.9 294.1 339.0 0.01 Sounding variables and indices 1000-500 mb thick: 5507.00 m Freezing level: 723.00 mb = 2860.18 m = 9383.69 ft Wetbulb zero: 792.44 mb = 2113.26 m = 6933.18 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 50.76 % Est. max temperature: 19.24 C = 66.62 F Sfc-Lift cond lev (LCL): 966.55 mb = 491.36 m = 1612.06 ft T: 4.66 C 700-500 lapse rate: 5.75 C/km ThetaE index: 15.46 C Layer 801.0- 769.0 mb Conv cond level (CCL): 983.00 mb = 353.95 m = 1161.24 ft Mean mixing ratio: 5.78 g/kg Conv temperature: 6.03 C = 42.86 F Cap Strength: 11.70 C Lifted Index: 12.61 C Risk: None Lifted Index @300 mb: 19.11 C Lifted Index @700 mb: 7.98 C Showalter Index: 4.64 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.10 C K Index: 4.10 Risk: None Sweat Index: 162.40 Risk: None Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.65 J/kg Max Up Vert Vel: 9.02 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 12.50 C Lift Cond Lev (LCL): 937.82 mb = 737.05 m = 2418.13 ft Lev Free Conv (LFC): 932.82 mb = 780.57 m = 2560.91 ft Equ Level (EL): 922.82 mb = 868.35 m = 2848.87 ft B at Equ Level: 38.95 J/kg Max Parcel Lev (MPL): 882.82 mb = 1231.43 m = 4040.08 ft Wind level data Storm motion: 292 at 27 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 ---------------------------------------------------------- 0 989 304 310 2 1.5 -1.3 | 110 25 -23.1 8.6 1 953 610 340 10 3.4 -9.4 | 91 21 -21.2 0.4 2 925 849 270 6 6.0 -0.0 | 118 21 -18.7 9.8 3 918 914 255 8 7.7 2.1 | 125 21 -16.9 11.9 4 884 1219 255 18 17.4 4.7 | 153 16 -7.3 14.5 5 850 1542 260 22 21.7 3.8 | 168 14 -3.0 13.7 6 820 1829 255 27 26.1 7.0 | 185 17 1.4 16.8 7 790 2134 255 24 23.2 6.2 | 175 16 -1.5 16.1 8 761 2438 275 23 22.9 -2.0 | 167 8 -1.7 7.8 9 733 2743 290 24 22.6 -8.2 | 128 3 -2.1 1.6 10 700 3112 275 24 23.9 -2.1 | 174 8 -0.8 7.8 11 679 3353 265 29 28.9 2.5 | 199 13 4.2 12.4 12 652 3658 265 35 34.9 3.1 | 218 16 10.2 12.9 13 603 4267 260 49 48.3 8.5 | 232 30 23.6 18.4 14 580 4572 250 54 50.7 18.5 | 223 38 26.1 28.3 15 557 4877 260 55 54.2 9.6 | 237 35 29.5 19.4 16 500 5720 260 56 55.1 9.7 | 237 36 30.5 19.6 17 495 5791 265 53 52.8 4.6 | 243 32 28.1 14.5 18 475 6096 255 67 64.7 17.3 | 236 48 40.1 27.2 19 402 7315 245 82 74.3 34.7 | 228 67 49.7 44.5 20 400 7360 240 71 61.5 35.5 | 219 58 36.8 45.3 21 385 7620 240 69 59.8 34.5 | 218 57 35.1 44.3 22 369 7925 240 68 58.9 34.0 | 218 56 34.2 43.8 23 309 9144 250 81 76.1 27.7 | 234 64 51.5 37.5 24 300 9360 255 88 85.0 22.8 | 242 69 60.3 32.6 25 250 10570 265 104 103.6 9.1 | 257 81 78.9 18.9 26 200 11990 280 125 123.1 -21.7 | 277 99 98.4 -11.9 27 184 12502 285 136 131.4 -35.2 | 283 110 106.7 -25.4 28 175 12802 285 136 131.4 -35.2 | 283 110 106.7 -25.4 29 167 13088 280 127 125.1 -22.1 | 277 101 100.4 -12.2 30 151 13716 275 128 127.5 -11.2 | 271 103 102.9 -1.3 31 150 13740 280 111 109.3 -19.3 | 276 85 84.7 -9.4 32 143 14021 280 111 109.3 -19.3 | 276 85 84.7 -9.4 33 117 15240 270 88 88.0 -0.0 | 261 64 63.3 9.8 34 112 15545 270 88 88.0 -0.0 | 261 64 63.3 9.8 35 101 16154 250 59 55.4 20.2 | 226 43 30.8 30.0 36 100 16230 240 62 53.7 31.0 | 215 50 29.0 40.8 37 96 16459 240 62 53.7 31.0 | 215 50 29.0 40.8 38 91 16764 235 68 55.7 39.0 | 212 58 31.0 48.8 39 82 17374 260 65 64.0 11.3 | 242 45 39.4 21.1 40 71 18288 265 58 57.8 5.1 | 246 36 33.1 14.9 41 70 18340 285 61 58.9 -15.8 | 280 35 34.3 -5.9 42 67 18593 285 61 58.9 -15.8 | 280 35 34.3 -5.9 43 64 18898 285 34 32.8 -8.8 | 263 8 8.2 1.0 44 61 19202 275 29 28.9 -2.5 | 210 8 4.2 7.3 45 58 19507 255 27 26.1 7.0 | 185 17 1.4 16.8 46 50 20420 230 28 21.4 18.0 | 173 28 -3.2 27.8 47 50 20422 270 17 17.0 -0.0 | 142 12 -7.7 9.8 48 48 20726 230 27 20.7 17.4 | 172 27 -4.0 27.2 49 45 21031 235 32 26.2 18.4 | 183 28 1.6 28.2 50 43 21336 260 31 30.5 5.4 | 201 16 5.9 15.2 51 41 21641 265 17 16.9 1.5 | 146 14 -7.7 11.3 52 39 21946 275 33 32.9 -2.9 | 230 11 8.2 7.0 53 37 22250 285 21 20.3 -5.4 | 135 6 -4.4 4.4 54 35 22555 265 14 13.9 1.2 | 136 15 -10.7 11.1 55 34 22860 245 18 16.3 7.6 | 154 19 -8.3 17.5 56 32 23165 255 26 25.1 6.7 | 182 17 0.5 16.6 57 30 23570 280 15 14.8 -2.6 | 126 12 -9.9 7.2 58 29 23774 295 20 18.1 -8.5 | 102 7 -6.5 1.4 59 28 24079 265 15 14.9 1.3 | 139 15 -9.7 11.2 60 26 24384 305 10 8.2 -5.7 | 104 17 -16.5 4.1 61 25 24689 290 10 9.4 -3.4 | 113 17 -15.3 6.4 62 24 24994 295 19 17.2 -8.0 | 104 8 -7.4 1.8 63 23 25298 310 12 9.2 -7.7 | 98 16 -15.5 2.1 64 22 25603 265 10 10.0 0.9 | 126 18 -14.7 10.7 65 20 26090 275 12 12.0 -1.0 | 125 15 -12.7 8.8 66 19 26213 295 10 9.1 -4.2 | 110 17 -15.6 5.6 67 18 26518 275 13 13.0 -1.1 | 127 15 -11.7 8.7 68 15 27127 300 21 18.2 -10.5 | 84 7 -6.5 -0.7 69 13 27432 305 17 13.9 -9.8 | 91 11 -10.7 0.1 70 11 28042 20 14 -4.8 -13.2 | 84 30 -29.4 -3.3 71 10 28346 20 14 -4.8 -13.2 | 84 30 -29.4 -3.3 Wind Parameters Mean winds (0-6000m): 261.8 at 35.4 knts Storm direction: 291.8 at 26.6 knts Shear (0-3000m) pos: 2.4 neg: 5.8 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 146.3 neg: -58.6 tot: 87.7 m^2/s^2 ave: 29.2 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 3.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.28 Bulk Shear: 145.35 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 ------------------------------------------------------------------------------- 500 327 7 101 21| 0.0 5.2 5.2| 41.0 -41.7 -0.7 -1.4 0.04| 17.6 0.8 1000 280 10 119 17| 0.0 9.2 9.2|106.6 -41.7 65.0 65.0 0.45| 16.4 7.3 1500 267 14 135 15| 0.0 8.7 8.7|134.4 -41.7 92.8 61.8 0.53| 13.7 7.3 2000 263 17 146 14| 1.4 6.5 8.0|134.4 -53.4 81.0 40.5 0.39| 12.1 4.8 2500 267 18 148 13| 2.9 5.2 8.2|134.7 -58.6 76.1 30.4 0.28| 11.6 3.2 3000 270 19 152 11| 2.4 5.8 8.2|146.3 -58.6 87.7 29.2 0.32| 11.5 3.7 4000 267 24 178 11| 1.8 7.2 9.0|194.0 -61.0 133.0 33.2 0.35| 11.5 4.0 5000 263 30 202 15| 1.7 6.3 7.9|274.3 -97.8 176.4 35.3 0.33| 11.0 3.7 6000 262 35 215 18| 1.8 6.9 8.6|304.4-163.6 140.7 23.5 0.25| 11.4 2.8 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251130.18.gif