UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for K2800... Searching the city database file for: K2800 ... Date:1200Z 14 JAN 26 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 96 SFC 975 304 8.0 -1.0 53 9.0 4.0 160 3 283.2 283.8 278.4 293.5 3.64 2 945 561 5.4 -1.6 61 7.0 2.4 223 30 283.1 283.7 278.3 293.3 3.59 3 925 735 5.4 -0.6 65 6.0 2.7 250 41 284.8 285.5 279.6 296.0 3.95 4 889 1060 6.6 -4.4 45 11.0 1.9 262 39 289.3 289.9 280.6 298.4 3.10 5 850 1427 4.4 -5.6 48 10.0 0.3 270 36 290.8 291.3 281.1 299.5 2.96 6 746 2478 -1.3 -15.3 34 14.0 -5.8 241 25 295.6 295.9 281.5 300.4 1.56 7 708 2892 -4.7 -15.7 42 11.0 -8.1 250 29 296.3 296.6 281.8 301.2 1.59 8 700 2981 -4.9 -14.9 45 10.0 -8.1 250 29 297.1 297.4 282.3 302.4 1.72 9 629 3814 -9.1 -18.1 48 9.0 -11.7 250 31 301.5 301.8 283.8 306.1 1.46 10 610 4051 -10.3 -14.9 69 4.6 -11.8 254 33 302.8 303.1 284.9 309.0 1.97 11 556 4760 -13.5 -29.5 25 16.0 -16.7 269 43 307.1 307.2 285.0 309.1 0.60 12 529 5136 -15.9 -33.9 20 18.0 -19.0 261 48 308.6 308.7 285.4 310.1 0.41 13 515 5338 -16.7 -22.7 60 6.0 -18.1 258 51 310.0 310.3 286.8 314.0 1.20 14 510 5411 -15.9 -17.3 89 1.4 -16.3 257 53 311.9 312.2 288.2 318.2 1.93 15 500 5560 -16.9 -18.7 86 1.8 -17.4 255 55 312.4 312.8 288.2 318.2 1.75 16 403 7146 -28.3 -30.7 80 2.4 -28.7 241 65 317.5 317.7 288.8 320.1 0.74 17 400 7200 -28.7 -31.3 78 2.6 -29.1 240 64 317.7 317.8 288.8 320.1 0.70 18 332 8505 -40.1 -44.7 61 4.6 -40.4 230 63 319.5 319.5 288.8 320.3 0.21 19 314 8884 -42.5 -56.5 20 14.0 -43.0 236 66 321.2 321.3 289.2 321.5 0.06 20 300 9190 -45.5 -56.5 28 11.0 -45.9 240 69 321.2 321.2 289.2 321.5 0.06 21 285 9530 -48.7 -57.7 34 9.0 -49.0 243 65 321.4 321.4 289.2 321.6 0.06 22 250 10380 -55.5 -59.9 58 4.4 -55.6 250 56 323.6 323.6 289.9 323.7 0.05 23 244 10533 -56.9 -60.9 60 4.0 -57.0 253 54 323.7 323.7 289.9 323.9 0.04 24 238 10689 -57.9 -67.9 27 10.0 -58.0 254 52 324.5 324.5 290.2 324.6 0.02 25 223 11094 -60.9 -66.9 45 6.0 -61.0 241 52 326.0 326.0 290.6 326.1 0.02 26 217 11262 -60.5 -72.5 19 12.0 -60.6 236 52 329.2 329.2 291.5 329.2 0.01 27 200 11770 -58.1 -80.1 4 22.0 -58.3 250 78 340.8 340.8 294.5 340.8 0.00 28 195 11930 -56.5 -81.4 3 24.8 -56.8 255 82 345.7 345.7 295.7 345.7 0.00 29 193 11995 -55.9 -81.9 2 26.0 -56.2 255 82 347.8 347.8 296.1 347.8 0.00 30 179 12471 -57.7 -78.7 5 21.0 -57.9 256 76 352.4 352.4 297.1 352.4 0.00 31 170 12799 -53.3 -85.3 1 32.0 -53.7 258 69 364.9 364.9 299.7 364.9 0.00 32 150 13600 -55.3 -86.3 1 31.0 -55.6 275 59 374.8 374.8 301.4 374.8 0.00 33 100 16170 -59.3 -88.3 1 29.0 -59.6 280 41 413.2 413.2 306.9 413.2 0.00 34 85 17178 -63.1 -89.1 2 26.0 -63.3 275 47 425.1 425.1 308.3 425.1 0.00 35 78 17710 -60.5 -88.5 1 28.0 -60.9 284 37 441.1 441.1 310.0 441.1 0.00 36 70 18380 -62.9 -88.9 2 26.0 -63.2 280 34 449.8 449.8 310.8 449.8 0.00 37 69 18468 -63.1 -89.1 2 26.0 -63.4 276 35 451.2 451.2 311.0 451.3 0.00 38 60 19331 -60.7 -89.7 1 29.0 -61.2 313 37 475.0 475.0 313.1 475.0 0.00 39 50 20460 -62.1 -90.1 1 28.0 -62.6 305 23 497.1 497.1 314.8 497.2 0.00 40 30 23600 -64.3 -92.3 1 28.0 -64.8 360 20 569.3 569.3 319.1 569.4 0.00 41 26 24479 -62.5 -91.5 1 29.0 -63.3 3 23 598.2 598.2 320.5 598.3 0.00 TRP 85 17178 -63.1 -89.1 2 26.0 -63.3 275 47 425.1 425.1 308.3 425.1 0.00 WND 195 11930 -56.5 -81.4 3 24.8 -56.8 255 82 345.7 345.7 295.7 345.7 0.00 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 769.72 mb = 2238.08 m = 7342.68 ft Wetbulb zero: 845.66 mb = 1468.19 m = 4816.83 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 46.36 % Est. max temperature: 16.61 C = 61.91 F Sfc-Lift cond lev (LCL): 849.28 mb = 1433.81 m = 4704.04 ft T: 4.36 C 700-500 lapse rate: 4.65 C/km ThetaE index: 0.22 C Layer 945.0- 925.0 mb Conv cond level (CCL): 675.32 mb = 3260.66 m = 10697.57 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 23.24 C = 73.84 F Cap Strength: 14.81 C Lifted Index: 15.07 C Risk: None Lifted Index @300 mb: 18.11 C Lifted Index @700 mb: 7.03 C Showalter Index: 12.44 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 11.30 C K Index: 5.70 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 3.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.02 J/kg Max Up Vert Vel: 8.13 m/s Conv Inhibition (B-): 38959.94 J/kg Cap Strength: 14.97 C Lift Cond Lev (LCL): 813.10 mb = 1784.32 m = 5853.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 28 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 ---------------------------------------------------------- 0 975 304 160 3 -1.0 2.8 | 111 29 -27.4 10.8 1 939 610 235 35 28.7 20.1 | 185 28 2.3 28.1 2 925 735 250 41 38.5 14.0 | 209 25 12.1 22.0 3 905 914 260 40 39.4 6.9 | 221 20 13.0 14.9 4 872 1219 265 37 36.9 3.2 | 223 15 10.4 11.2 5 850 1427 270 36 36.0 -0.0 | 230 12 9.6 8.0 6 808 1829 270 24 24.0 -0.0 | 163 8 -2.4 8.0 7 778 2134 270 16 16.0 -0.0 | 127 13 -10.4 8.0 8 749 2438 240 24 20.8 12.0 | 164 21 -5.6 20.0 9 721 2743 250 29 27.3 9.9 | 183 18 0.8 17.9 10 700 2981 250 29 27.3 9.9 | 183 18 0.8 17.9 11 641 3658 250 31 29.1 10.6 | 188 19 2.7 18.6 12 616 3962 250 31 29.1 10.6 | 188 19 2.7 18.6 13 592 4267 265 38 37.9 3.3 | 225 16 11.4 11.3 14 569 4572 275 42 41.8 -3.7 | 254 16 15.4 4.3 15 547 4877 265 44 43.8 3.8 | 236 21 17.4 11.8 16 500 5560 255 55 53.1 14.2 | 230 35 26.7 22.2 17 465 6096 250 60 56.4 20.5 | 226 41 30.0 28.5 18 410 7010 245 67 60.7 28.3 | 223 50 34.3 36.3 19 400 7200 240 64 55.4 32.0 | 216 49 29.0 40.0 20 376 7620 240 60 52.0 30.0 | 214 46 25.6 38.0 21 330 8534 230 63 48.3 40.5 | 204 53 21.9 48.5 22 302 9144 240 68 58.9 34.0 | 218 53 32.5 42.0 23 300 9190 240 69 59.8 34.5 | 218 54 33.3 42.5 24 250 10380 250 56 52.6 19.2 | 224 38 26.2 27.1 25 239 10668 255 52 50.2 13.5 | 228 32 23.8 21.4 26 216 11278 235 52 42.6 29.8 | 203 41 16.2 37.8 27 200 11770 250 78 73.3 26.7 | 234 58 46.9 34.7 28 195 11930 255 82 79.2 21.2 | 241 60 52.8 29.2 29 187 12192 255 82 79.2 21.2 | 241 60 52.8 29.2 30 155 13411 260 56 55.1 9.7 | 238 34 28.7 17.7 31 150 13600 275 59 58.8 -5.1 | 265 32 32.4 2.8 32 147 13716 260 62 61.1 10.8 | 242 39 34.6 18.7 33 134 14326 265 59 58.8 5.1 | 248 35 32.4 13.1 34 116 15240 270 55 55.0 -0.0 | 254 30 28.6 8.0 35 105 15850 275 52 51.8 -4.5 | 262 26 25.4 3.4 36 100 16154 265 45 44.8 3.9 | 237 22 18.4 11.9 37 100 16170 280 41 40.4 -7.1 | 266 14 14.0 0.9 38 95 16459 280 41 40.4 -7.1 | 266 14 14.0 0.9 39 91 16764 255 35 33.8 9.1 | 203 19 7.4 17.0 40 85 17178 275 47 46.8 -4.1 | 259 21 20.4 3.9 41 82 17374 275 47 46.8 -4.1 | 259 21 20.4 3.9 42 78 17678 285 38 36.7 -9.8 | 280 10 10.3 -1.9 43 75 17983 275 31 30.9 -2.7 | 220 7 4.5 5.3 44 71 18288 265 35 34.9 3.1 | 217 14 8.5 11.0 45 70 18380 280 34 33.5 -5.9 | 254 7 7.1 2.1 46 68 18593 270 37 37.0 -0.0 | 233 13 10.6 8.0 47 61 19202 310 40 30.6 -25.7 | 347 18 4.2 -17.7 48 56 19812 325 24 13.8 -19.7 | 47 17 -12.6 -11.7 49 53 20117 300 21 18.2 -10.5 | 73 9 -8.2 -2.5 50 50 20422 310 22 16.9 -14.1 | 57 11 -9.6 -6.2 51 50 20460 305 23 18.8 -13.2 | 55 9 -7.6 -5.2 52 48 20726 305 21 17.2 -12.0 | 66 10 -9.2 -4.1 53 43 21336 350 24 4.2 -23.6 | 55 27 -22.2 -15.7 54 41 21641 360 14 -0.0 -14.0 | 77 27 -26.4 -6.0 55 39 21946 345 11 2.8 -10.6 | 84 24 -23.6 -2.6 56 37 22250 320 13 8.4 -10.0 | 84 18 -18.1 -2.0 57 36 22555 315 16 11.3 -11.3 | 78 15 -15.1 -3.3 58 34 22860 340 18 6.2 -16.9 | 66 22 -20.3 -8.9 59 30 23600 360 20 -0.0 -20.0 | 66 29 -26.4 -12.0 60 26 24079 5 22 -1.9 -21.9 | 64 32 -28.3 -13.9 61 24 24384 350 29 5.0 -28.6 | 46 30 -21.4 -20.6 62 22 24689 350 19 3.3 -18.7 | 65 25 -23.1 -10.7 Wind Parameters Mean winds (0-6000m): 256.8 at 36.8 knts Storm direction: 286.8 at 27.6 knts Shear (0-3000m) pos: 4.4 neg: 1.9 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 74.0 deg Storm rel helicity (0-3000m) pos: 505.4 neg: -40.2 tot: 465.2 m^2/s^2 ave: 155.1 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 18.2 stream: 9.9 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 1.33 Bulk Shear: 24.85 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 ------------------------------------------------------------------------------- 500 240 27 171 22| 42.1 0.0 42.1|409.0 0.0 409.0 817.9 0.96| 56.9 54.5 1000 253 33 195 18| 19.3 0.0 19.3|431.0 0.0 431.0 431.0 0.87| 33.7 29.4 1500 259 32 200 15| 8.9 0.0 8.9|434.0 -23.4 410.6 273.8 0.62| 26.9 16.6 2000 260 29 190 13| 6.7 2.0 8.7|455.2 -40.2 415.1 207.5 0.51| 23.9 12.3 2500 257 28 185 14| 5.3 2.1 7.4|501.2 -40.2 461.0 184.4 0.54| 21.6 11.7 3000 256 29 185 15| 4.4 1.9 6.3|505.4 -40.2 465.2 155.1 0.55| 18.2 9.9 4000 255 30 188 16| 4.7 1.5 6.2|563.9 -40.2 523.7 130.9 0.59| 15.4 9.1 5000 258 33 200 16| 4.3 2.2 6.5|590.9 -76.0 514.9 103.0 0.50| 14.6 7.3 6000 257 37 210 19| 3.6 3.1 6.7|590.9-118.5 472.4 78.7 0.42| 13.4 5.7 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20260114.12.gif