UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011517.upa.cvt Date: 1700Z 15 JAN 26 Searching for K2800... Searching the city database file for: K2800 ... Date:1700Z 15 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 162 SFC 982 307 1.6 -11.4 37 13.0 -2.5 15 4 276.2 276.5 271.6 280.8 1.63 2 892 1062 -8.1 -22.1 31 14.0 -11.0 310 18 273.9 274.0 268.7 276.0 0.73 3 875 1210 -10.1 -19.1 48 9.0 -12.1 315 25 273.3 273.5 268.7 276.1 0.96 4 862 1325 -9.1 -33.1 12 24.0 -12.8 317 29 275.5 275.6 268.9 276.4 0.27 5 850 1433 -9.3 -31.3 15 22.0 -12.8 320 33 276.4 276.5 269.5 277.4 0.33 6 833 1589 -9.1 -40.1 6 31.0 -13.1 320 36 278.2 278.2 270.3 278.7 0.14 7 812 1786 -9.7 -21.7 37 12.0 -12.3 320 40 279.6 279.8 272.3 282.1 0.83 8 798 1921 -9.1 -31.1 15 22.0 -12.8 321 43 281.7 281.7 272.8 282.8 0.36 9 769 2206 -10.3 -38.3 8 28.0 -14.2 325 49 283.4 283.4 273.4 284.0 0.18 10 700 2924 -14.7 -31.7 22 17.0 -17.3 325 58 286.2 286.3 275.3 287.4 0.38 11 683 3110 -14.7 -51.7 3 37.0 -18.1 328 59 288.2 288.2 275.8 288.4 0.05 12 677 3177 -14.7 -49.7 3 35.0 -18.1 328 59 289.0 289.0 276.2 289.2 0.06 13 661 3358 -14.3 -49.3 3 35.0 -17.9 331 60 291.4 291.4 277.4 291.6 0.06 14 623 3806 -15.1 -49.1 4 34.0 -18.6 335 64 295.4 295.5 279.4 295.7 0.07 15 561 4590 -20.5 -51.5 4 31.0 -23.1 335 73 298.1 298.1 280.6 298.3 0.06 16 523 5108 -21.7 -44.7 11 23.0 -24.1 339 82 302.7 302.7 282.7 303.2 0.14 17 515 5222 -20.5 -42.5 12 22.0 -23.1 339 84 305.5 305.5 283.8 306.1 0.18 18 500 5440 -21.9 -41.9 15 20.0 -24.2 335 81 306.3 306.4 284.2 307.0 0.19 19 429 6552 -29.1 -38.1 42 9.0 -30.1 338 85 310.9 310.9 286.1 312.1 0.33 20 406 6945 -31.1 -50.1 14 19.0 -32.4 336 87 313.2 313.3 286.6 313.6 0.10 21 400 7050 -32.1 -50.1 15 18.0 -33.3 335 87 313.3 313.3 286.6 313.6 0.10 22 349 7992 -41.3 -51.3 33 10.0 -41.8 333 89 313.3 313.3 286.6 313.7 0.10 23 342 8129 -42.1 -57.1 18 15.0 -42.6 332 90 314.0 314.0 286.8 314.2 0.05 24 320 8574 -45.6 -58.5 22 13.0 -45.9 330 93 315.3 315.3 287.2 315.5 0.04 25 300 9000 -48.9 -59.9 27 11.0 -49.2 335 90 316.4 316.4 287.6 316.6 0.04 26 297 9066 -49.7 -60.7 26 11.0 -50.0 335 90 316.2 316.2 287.5 316.3 0.04 27 277 9519 -52.3 -65.3 19 13.0 -52.5 330 86 318.8 318.8 288.4 318.9 0.02 28 250 10190 -46.3 -76.3 2 30.0 -46.9 335 72 337.2 337.2 293.6 337.3 0.00 29 248 10243 -46.3 -77.3 2 31.0 -46.9 334 71 338.0 338.0 293.9 338.0 0.00 30 234 10627 -49.1 -78.1 2 29.0 -49.6 330 64 339.4 339.4 294.2 339.4 0.00 31 206 11472 -44.3 -80.3 1 36.0 -45.2 322 61 359.6 359.6 298.6 359.6 0.00 32 200 11670 -44.5 -80.5 1 36.0 -45.4 320 60 362.3 362.3 299.1 362.3 0.00 33 150 13570 -50.7 -84.7 1 34.0 -51.3 320 57 382.7 382.7 302.7 382.7 0.00 34 101 16097 -58.3 -87.3 1 29.0 -58.7 306 45 413.9 413.9 307.0 413.9 0.00 35 100 16160 -58.3 -87.3 1 29.0 -58.7 305 45 415.1 415.1 307.2 415.1 0.00 36 86 17112 -57.1 -88.1 1 31.0 -57.6 307 34 435.8 435.8 309.4 435.8 0.00 37 74 18054 -61.7 -88.7 2 27.0 -62.0 310 20 445.3 445.3 310.4 445.3 0.00 38 70 18400 -59.7 -88.7 1 29.0 -60.2 305 16 456.7 456.7 311.5 456.7 0.00 39 65 18863 -58.5 -88.5 1 30.0 -59.0 300 11 469.1 469.1 312.5 469.1 0.00 40 50 20500 -60.1 -89.1 1 29.0 -60.7 45 10 501.9 501.9 315.1 501.9 0.00 41 33 23070 -63.1 -91.1 1 28.0 -63.7 325 4 557.2 557.2 318.5 557.2 0.00 42 30 23660 -60.3 -91.3 1 31.0 -61.2 335 6 580.3 580.3 319.7 580.3 0.00 43 27 24315 -59.3 -90.3 1 31.0 -60.4 353 7 600.8 600.8 320.6 600.8 0.00 44 21 25862 -64.5 -92.5 1 28.0 -65.3 339 11 629.9 629.9 321.9 629.9 0.00 45 20 26160 -62.7 -92.7 1 30.0 -63.7 330 8 644.2 644.3 322.4 644.3 0.00 46 16 27543 -60.5 -90.5 1 30.0 -62.0 337 10 693.9 693.9 324.2 693.9 0.01 TRP 277 9519 -52.3 -65.3 19 13.0 -52.5 330 86 318.8 318.8 288.4 318.9 0.02 WND 320 8574 -45.6 -58.5 22 13.0 -45.9 330 93 315.3 315.3 287.2 315.5 0.04 Sounding variables and indices 1000-500 mb thick: 5278.00 m Freezing level: 967.15 mb = 431.80 m = 1416.66 ft Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 14.68 % Est. max temperature: 3.69 C = 38.64 F Sfc-Lift cond lev (LCL): 801.27 mb = 1889.17 m = 6197.98 ft T: -9.24 C 700-500 lapse rate: 2.86 C/km ThetaE index: 4.81 C Layer 892.0- 875.0 mb Conv cond level (CCL): 476.43 mb = 5790.66 m = 18997.99 ft Mean mixing ratio: 1.14 g/kg Conv temperature: 33.05 C = 91.49 F Cap Strength: 23.02 C Lifted Index: 23.49 C Risk: None Lifted Index @300 mb: 27.13 C Lifted Index @700 mb: 9.36 C Showalter Index: 24.05 C Risk: None Total Totals Index: 3.20 C Risk: None Vertical Totals Index: 12.60 C Cross Totals Index: -9.40 C K Index: -35.70 Risk: None Sweat Index: 147.00 Risk: None Energy Index: 6.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.90 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 56400.86 J/kg Cap Strength: 23.41 C Lift Cond Lev (LCL): 762.29 mb = 2273.27 m = 7458.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 2 at 42 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 ---------------------------------------------------------- 0 982 307 15 4 -1.0 -3.9 | 181 38 0.4 38.4 1 945 610 310 12 9.2 -7.7 | 197 36 10.7 34.6 2 925 778 305 12 9.8 -6.9 | 198 37 11.3 35.4 3 909 914 305 11 9.0 -6.3 | 196 37 10.5 36.0 4 874 1219 315 26 18.4 -18.4 | 220 31 19.8 23.9 5 850 1433 320 33 21.2 -25.3 | 233 28 22.7 17.0 6 807 1829 320 41 26.4 -31.4 | 249 30 27.8 10.9 7 776 2134 325 48 27.5 -39.3 | 264 29 29.0 3.0 8 746 2438 325 54 31.0 -44.2 | 273 32 32.4 -2.0 9 717 2743 325 58 33.3 -47.5 | 279 35 34.7 -5.2 10 700 2924 325 58 33.3 -47.5 | 279 35 34.7 -5.2 11 635 3658 335 62 26.2 -56.2 | 297 31 27.7 -13.9 12 585 4267 335 70 29.6 -63.4 | 304 38 31.0 -21.2 13 539 4877 335 76 32.1 -68.9 | 308 43 33.6 -26.6 14 518 5182 340 84 28.7 -78.9 | 321 47 30.2 -36.7 15 500 5440 335 81 34.2 -73.4 | 311 47 35.7 -31.1 16 457 6096 340 84 28.7 -78.9 | 321 47 30.2 -36.7 17 400 7050 335 87 36.8 -78.8 | 314 53 38.2 -36.6 18 368 7620 335 86 36.3 -77.9 | 313 52 37.8 -35.7 19 320 8574 330 93 46.5 -80.5 | 309 61 48.0 -38.3 20 307 8839 330 93 46.5 -80.5 | 309 61 48.0 -38.3 21 300 9000 335 90 38.0 -81.6 | 315 56 39.5 -39.3 22 293 9144 335 90 38.0 -81.6 | 315 56 39.5 -39.3 23 277 9519 330 86 43.0 -74.5 | 306 55 44.5 -32.2 24 255 10058 325 92 52.8 -75.4 | 301 64 54.2 -33.1 25 250 10190 335 72 30.4 -65.3 | 306 39 31.9 -23.0 26 233 10668 330 63 31.5 -54.6 | 290 35 33.0 -12.3 27 200 11670 320 60 38.6 -46.0 | 275 40 40.0 -3.7 28 154 13411 315 70 49.5 -49.5 | 278 51 51.0 -7.2 29 150 13570 320 57 36.6 -43.7 | 272 38 38.1 -1.4 30 147 13716 320 59 37.9 -45.2 | 274 39 39.4 -2.9 31 127 14630 300 54 46.8 -27.0 | 252 51 48.2 15.3 32 115 15240 315 46 32.5 -32.5 | 254 35 34.0 9.8 33 110 15545 315 42 29.7 -29.7 | 248 34 31.2 12.6 34 100 16160 305 45 36.9 -25.8 | 247 42 38.3 16.5 35 95 16459 305 45 36.9 -25.8 | 247 42 38.3 16.5 36 75 17983 310 19 14.6 -12.2 | 208 34 16.0 30.1 37 71 18288 310 25 19.2 -16.1 | 218 33 20.6 26.2 38 70 18400 305 16 13.1 -9.2 | 204 36 14.6 33.1 39 65 18898 300 11 9.5 -5.5 | 197 38 11.0 36.8 40 62 19202 275 16 15.9 -1.4 | 203 44 17.4 40.9 41 59 19507 290 24 22.6 -8.2 | 215 42 24.0 34.1 42 56 19812 340 15 5.1 -14.1 | 193 29 6.6 28.2 43 51 20422 340 13 4.4 -12.2 | 191 31 5.9 30.1 44 50 20500 45 10 -7.1 -7.1 | 171 36 -5.6 35.2 45 48 20726 40 10 -6.4 -7.7 | 172 35 -5.0 34.6 46 46 21031 50 6 -4.6 -3.9 | 175 39 -3.1 38.4 47 44 21336 25 14 -5.9 -12.7 | 171 30 -4.5 29.6 48 42 21641 15 20 -5.2 -19.3 | 171 23 -3.7 23.0 49 38 22250 350 16 2.8 -15.8 | 189 27 4.2 26.5 50 36 22555 45 10 -7.1 -7.1 | 171 36 -5.6 35.2 51 34 22860 360 10 -0.0 -10.0 | 183 32 1.5 32.3 52 33 23165 310 2 1.5 -1.3 | 184 41 3.0 41.0 53 30 23660 335 6 2.5 -5.4 | 186 37 4.0 36.8 54 27 24384 355 7 0.6 -7.0 | 183 35 2.1 35.3 55 25 24689 10 10 -1.7 -9.8 | 180 32 -0.3 32.4 56 23 25298 355 16 1.4 -15.9 | 186 26 2.9 26.3 57 20 26160 330 8 4.0 -6.9 | 189 36 5.5 35.4 58 20 26213 5 12 -1.0 -12.0 | 181 30 0.4 30.3 59 16 26822 335 10 4.2 -9.1 | 190 34 5.7 33.2 60 15 27127 5 10 -0.9 -10.0 | 181 32 0.6 32.3 61 13 27432 45 1 -0.7 -0.7 | 181 42 0.8 41.6 62 12 27737 20 6 -2.1 -5.6 | 179 37 -0.6 36.6 Wind Parameters Mean winds (0-6000m): 332.0 at 56.4 knts Storm direction: 2.0 at 42.3 knts Shear (0-3000m) pos: 7.4 neg: 2.9 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 106.9 deg Storm rel helicity (0-3000m) pos: 515.1 neg: -7.5 tot: 507.6 m^2/s^2 ave: 169.2 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 10.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.03 Bulk Shear: 296.00 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 ------------------------------------------------------------------------------- 500 316 10 193 36| 0.0 11.4 11.4| 98.4 -0.6 97.8 195.5 0.79| 13.5 10.7 1000 313 14 200 35| 9.0 5.7 14.7|246.4 -7.5 238.9 238.9 0.82| 16.6 13.6 1500 317 21 211 31| 10.1 3.8 13.9|334.9 -7.5 327.4 218.3 0.86| 15.2 13.0 2000 320 28 222 29| 10.4 2.8 13.3|423.2 -7.5 415.7 207.9 0.88| 14.4 12.7 2500 321 33 233 27| 8.3 3.4 11.8|467.5 -7.5 460.0 184.0 0.87| 12.9 11.2 3000 323 37 243 27| 7.4 2.9 10.3|515.1 -7.5 507.6 169.2 0.87| 11.7 10.2 4000 327 44 259 26| 6.1 2.9 9.0|600.9 -7.5 593.4 148.4 0.85| 10.5 8.9 5000 330 51 274 27| 5.7 2.8 8.5|733.5 -45.6 687.9 137.6 0.78| 10.3 8.0 6000 332 56 285 29| 5.0 2.3 7.3|820.5-101.3 719.2 119.9 0.72| 9.6 6.9 Wrote GIF file: /home/apache/climate/data/raob//K2800/skewt/K2800.skewt.20260115.17.gif