UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121111.upa.cvt Date: 1100Z 11 DEC 25 Searching for K2800... Searching the city database file for: K2800 ... Date:1100Z 11 DEC 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 170 SFC 983 308 1.0 -3.8 70 4.8 -0.8 330 3 275.5 276.0 273.2 283.6 2.93 2 940 665 -1.7 -5.6 75 3.9 -3.1 2 19 276.3 276.7 273.3 283.7 2.67 3 925 793 0.2 -13.8 34 14.0 -4.0 355 24 279.5 279.8 273.2 283.6 1.42 4 923 810 0.4 -13.6 34 14.0 -3.8 355 24 279.9 280.1 273.5 284.1 1.45 5 894 1066 0.0 -13.0 37 13.0 -4.1 345 26 282.0 282.3 274.9 286.6 1.57 6 869 1292 -1.5 -11.5 46 10.0 -4.7 332 34 282.8 283.1 275.7 288.1 1.82 7 856 1413 0.0 -23.0 16 23.0 -5.7 327 40 285.6 285.7 275.5 287.7 0.70 8 850 1469 -0.5 -21.5 19 21.0 -5.9 325 42 285.6 285.8 275.7 288.1 0.81 9 807 1885 1.0 -33.0 6 34.0 -6.1 314 43 291.5 291.5 277.9 292.5 0.29 10 794 2015 0.2 -12.8 37 13.0 -4.2 312 45 292.0 292.3 280.2 297.4 1.80 11 771 2250 -0.9 -11.9 43 11.0 -4.7 306 47 293.3 293.6 281.0 299.3 1.99 12 745 2523 -2.5 -14.5 39 12.0 -6.4 297 48 294.4 294.7 281.1 299.5 1.67 13 700 3013 -6.5 -15.5 49 9.0 -9.2 295 58 295.3 295.6 281.5 300.3 1.63 14 684 3194 -7.1 -15.1 53 8.0 -9.6 298 60 296.6 296.9 282.1 301.9 1.73 15 655 3530 -9.5 -10.7 91 1.2 -9.9 303 59 297.6 298.0 283.5 305.4 2.58 16 652 3566 -9.7 -11.0 90 1.3 -10.2 303 59 297.7 298.2 283.6 305.5 2.53 17 647 3626 -8.3 -13.1 68 4.8 -9.9 304 58 300.0 300.4 284.1 306.6 2.15 18 500 5580 -21.1 -21.5 97 0.4 -21.2 305 70 307.3 307.6 285.9 311.8 1.37 19 496 5639 -21.5 -21.5 100 0.0 -21.5 305 70 307.5 307.8 286.1 312.0 1.38 20 485 5805 -21.5 -25.8 68 4.3 -22.4 305 72 309.5 309.7 286.3 312.7 0.96 21 451 6337 -26.1 -28.1 83 2.0 -26.5 305 73 310.2 310.4 286.4 313.1 0.84 22 438 6548 -27.9 -31.0 75 3.1 -28.4 305 72 310.6 310.7 286.3 312.8 0.66 23 432 6647 -27.9 -39.9 31 12.0 -29.2 305 72 311.8 311.8 286.3 312.8 0.27 24 428 6714 -28.1 -44.1 20 16.0 -29.6 305 71 312.4 312.4 286.4 313.0 0.18 25 421 6833 -27.7 -60.7 3 33.0 -29.7 305 71 314.4 314.4 286.9 314.5 0.03 26 419 6867 -27.5 -59.5 3 32.0 -29.5 305 71 315.0 315.0 287.1 315.2 0.03 27 400 7200 -29.5 -58.5 4 29.0 -31.3 305 69 316.6 316.7 287.7 316.8 0.04 28 331 8519 -40.7 -50.7 33 10.0 -41.2 299 73 318.9 318.9 288.5 319.3 0.11 29 300 9180 -46.3 -58.3 24 12.0 -46.7 295 76 320.1 320.1 288.8 320.3 0.05 30 299 9202 -46.5 -58.5 24 12.0 -46.9 295 76 320.1 320.1 288.8 320.3 0.05 31 271 9846 -50.3 -71.3 7 21.0 -50.6 303 79 323.7 323.7 289.9 323.8 0.01 32 250 10370 -50.7 -73.7 5 23.0 -51.1 300 80 330.7 330.7 291.9 330.7 0.01 33 213 11406 -55.3 -77.3 5 22.0 -55.5 305 97 339.0 339.0 294.1 339.1 0.00 34 205 11651 -54.4 -78.9 3 24.4 -54.7 305 101 344.1 344.1 295.3 344.1 0.00 35 200 11810 -53.9 -79.9 3 26.0 -54.2 300 98 347.4 347.4 296.1 347.4 0.00 36 194 12006 -51.9 -79.9 2 28.0 -52.3 304 98 353.6 353.6 297.4 353.7 0.00 37 150 13640 -58.7 -83.7 3 25.0 -58.9 275 89 368.9 368.9 300.4 369.0 0.00 38 126 14729 -62.1 -85.1 3 23.0 -62.3 287 72 381.7 381.7 302.5 381.7 0.00 39 100 16170 -59.5 -86.5 2 27.0 -59.8 270 43 412.8 412.8 306.9 412.8 0.00 40 70 18360 -66.7 -88.7 3 22.0 -66.9 275 52 441.7 441.7 310.0 441.7 0.00 41 50 20400 -67.5 -89.5 3 22.0 -67.7 295 29 484.4 484.4 313.8 484.4 0.00 42 30 23500 -62.1 -89.1 2 27.0 -62.8 270 49 575.3 575.3 319.5 575.4 0.00 TRP 213 11406 -55.3 -77.3 5 22.0 -55.5 305 97 339.0 339.0 294.1 339.1 0.00 WND 205 11651 -54.4 -78.9 3 24.4 -54.7 305 101 344.1 344.1 295.3 344.1 0.00 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 967.07 mb = 439.86 m = 1443.11 ft Freezing level: 926.58 mb = 779.50 m = 2557.38 ft Freezing level: 894.00 mb = 1066.05 m = 3497.50 ft Freezing level: 856.00 mb = 1412.75 m = 4634.96 ft Freezing level: 856.00 mb = 1412.75 m = 4634.96 ft Freezing level: 835.67 mb = 1607.59 m = 5274.18 ft Freezing level: 789.82 mb = 2057.71 m = 6750.94 ft Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 59.11 % Est. max temperature: 13.33 C = 56.00 F Sfc-Lift cond lev (LCL): 912.15 mb = 905.03 m = 2969.22 ft T: 0.25 C 700-500 lapse rate: 5.69 C/km ThetaE index: 0.35 C Layer 856.0- 850.0 mb Conv cond level (CCL): 567.90 mb = 4614.42 m = 15138.99 ft Mean mixing ratio: 2.14 g/kg Conv temperature: 29.12 C = 84.41 F Cap Strength: 15.82 C Lifted Index: 19.25 C Risk: None Lifted Index @300 mb: 25.19 C Lifted Index @700 mb: 12.82 C Showalter Index: 16.56 C Risk: None Total Totals Index: 20.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: -0.40 C K Index: -9.90 Risk: None Sweat Index: 154.00 Risk: None Energy Index: 4.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.97 J/kg Max Up Vert Vel: 8.48 m/s Conv Inhibition (B-): 40477.91 J/kg Cap Strength: 19.05 C Lift Cond Lev (LCL): 816.85 mb = 1787.64 m = 5864.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 983 308 330 3 1.5 -2.6 | 156 37 -15.3 33.7 1 947 610 5 17 -1.5 -16.9 | 137 27 -18.3 19.4 2 925 793 355 24 2.1 -23.9 | 130 19 -14.7 12.4 3 911 914 355 22 1.9 -21.9 | 134 21 -14.9 14.4 4 877 1219 335 31 13.1 -28.1 | 156 9 -3.7 8.2 5 850 1469 325 42 24.1 -34.4 | 255 8 7.3 1.9 6 844 1524 325 45 25.8 -36.9 | 273 9 9.0 -0.5 7 812 1829 315 42 29.7 -29.7 | 243 14 12.9 6.6 8 782 2134 310 47 36.0 -30.2 | 252 20 19.2 6.1 9 752 2438 300 46 39.8 -23.0 | 240 27 23.0 13.3 10 724 2743 290 53 49.8 -18.1 | 241 38 33.0 18.2 11 700 3013 295 58 52.6 -24.5 | 252 38 35.7 11.8 12 670 3353 300 61 52.8 -30.5 | 261 36 36.0 5.8 13 643 3658 305 58 47.5 -33.3 | 264 31 30.7 3.1 14 594 4267 300 61 52.8 -30.5 | 261 36 36.0 5.8 15 548 4877 295 72 65.3 -30.4 | 263 49 48.4 5.9 16 500 5580 305 70 57.3 -40.2 | 275 41 40.5 -3.8 17 466 6096 305 74 60.6 -42.4 | 278 44 43.8 -6.1 18 400 7200 305 69 56.5 -39.6 | 275 40 39.7 -3.2 19 376 7620 305 67 54.9 -38.4 | 273 38 38.0 -2.1 20 302 9144 295 78 70.7 -33.0 | 266 54 53.9 3.4 21 300 9180 295 76 68.9 -32.1 | 265 52 52.0 4.2 22 262 10058 305 80 65.5 -45.9 | 281 50 48.7 -9.5 23 250 10363 305 77 63.1 -44.2 | 280 47 46.2 -7.8 24 250 10370 300 80 69.3 -40.0 | 274 53 52.4 -3.7 25 213 11406 305 97 79.5 -55.6 | 287 66 62.6 -19.3 26 205 11651 305 101 82.7 -57.9 | 288 69 65.9 -21.6 27 200 11810 300 98 84.9 -49.0 | 281 69 68.0 -12.7 28 198 11887 305 101 82.7 -57.9 | 288 69 65.9 -21.6 29 171 12802 295 79 71.6 -33.4 | 267 55 54.8 3.0 30 155 13411 280 73 71.9 -12.7 | 247 60 55.1 23.7 31 150 13640 275 89 88.7 -7.8 | 248 77 71.8 28.6 32 148 13716 270 80 80.0 -0.0 | 240 73 63.2 36.3 33 141 14021 275 98 97.6 -8.5 | 251 85 80.8 27.8 34 122 14935 290 64 60.1 -21.9 | 252 46 43.3 14.4 35 116 15240 295 74 67.1 -31.3 | 264 50 50.2 5.1 36 111 15545 300 67 58.0 -33.5 | 266 41 41.2 2.8 37 100 16170 270 43 43.0 -0.0 | 216 45 26.2 36.3 38 95 16459 270 42 42.0 -0.0 | 215 44 25.2 36.3 39 86 17069 270 64 64.0 -0.0 | 232 60 47.2 36.3 40 74 17983 290 51 47.9 -17.4 | 239 36 31.1 18.9 41 71 18288 280 49 48.3 -8.5 | 228 42 31.4 27.8 42 70 18360 275 52 51.8 -4.5 | 228 47 35.0 31.8 43 67 18593 270 51 51.0 -0.0 | 223 50 34.2 36.3 44 61 19202 300 43 37.2 -21.5 | 234 25 20.4 14.8 45 55 19812 305 52 42.6 -29.8 | 256 27 25.8 6.5 46 50 20400 295 29 26.3 -12.3 | 201 26 9.4 24.1 47 50 20422 305 39 31.9 -22.4 | 227 21 15.1 14.0 48 47 20726 295 29 26.3 -12.3 | 201 26 9.4 24.1 49 43 21336 260 32 31.5 5.6 | 199 44 14.7 41.9 50 41 21641 275 44 43.8 -3.8 | 220 42 27.0 32.5 51 33 22860 290 27 25.4 -9.2 | 197 28 8.5 27.1 52 30 23470 255 41 39.6 10.6 | 206 52 22.8 47.0 53 30 23500 270 49 49.0 -0.0 | 222 49 32.2 36.3 54 23 24384 285 53 51.2 -13.7 | 237 41 34.4 22.6 55 21 24689 270 49 49.0 -0.0 | 222 49 32.2 36.3 56 18 25298 280 47 46.3 -8.2 | 226 41 29.4 28.2 57 16 25603 270 51 51.0 -0.0 | 223 50 34.2 36.3 Wind Parameters Mean winds (0-6000m): 305.1 at 53.4 knts Storm direction: 335.1 at 40.1 knts Shear (0-3000m) pos: 5.4 neg: 8.3 tot: 13.7 10-3/s Storm rel Dir Shear (0-3000m): 104.0 deg Storm rel helicity (0-3000m) pos: 170.0 neg: -131.9 tot: 38.1 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 16.6 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 286.16 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 ------------------------------------------------------------------------------- 500 359 14 143 28| 21.7 0.0 21.7| 0.0 -90.0 -90.0 -180.0 -0.53| 23.6-12.5 1000 349 21 142 21| 10.8 8.3 19.2| 26.2 -90.0 -63.8 -63.8 -0.08| 21.6 -1.8 1500 336 28 154 12| 7.2 9.7 16.9| 39.8-104.6 -64.8 -43.2 0.02| 20.6 0.4 2000 327 32 185 10| 5.4 9.4 14.8| 49.8-120.2 -70.3 -35.2 0.01| 18.3 0.2 2500 318 35 215 12| 4.3 10.0 14.3| 67.1-131.9 -64.8 -25.9 0.01| 17.7 0.2 3000 312 39 231 16| 5.4 8.3 13.7|170.0-131.9 38.1 12.7 0.12| 16.6 1.9 4000 309 45 245 20| 4.4 6.9 11.3|194.5-147.2 47.3 11.8 0.11| 14.0 1.6 5000 305 49 252 25| 4.2 6.6 10.7|281.9-147.2 134.7 26.9 0.15| 13.1 2.0 6000 305 53 258 27| 3.9 5.5 9.4|344.5-152.0 192.5 32.1 0.18| 11.7 2.1 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20251211.11.gif