UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012206.upa.cvt Date: 0600Z 22 JAN 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 22 JAN 26 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 174 SFC 973 405 3.6 0.7 81 2.9 2.3 0 0 278.9 279.6 276.8 290.3 4.13 2 970 430 5.4 1.1 74 4.3 3.4 356 0 281.0 281.7 278.1 292.9 4.27 3 965 472 5.2 1.3 76 3.9 3.4 349 0 281.2 281.9 278.3 293.3 4.35 4 952 581 8.0 1.0 61 7.0 4.7 330 1 285.1 285.9 280.1 297.4 4.32 5 946 633 7.6 1.6 66 6.0 4.8 344 1 285.2 286.0 280.5 298.1 4.54 6 935 728 8.6 -1.4 49 10.0 4.1 57 2 287.2 287.9 280.4 297.8 3.69 7 932 754 8.8 -2.2 46 11.0 3.9 78 2 287.7 288.3 280.3 297.7 3.49 8 925 816 8.4 0.4 57 8.0 4.6 125 3 287.9 288.6 281.4 300.1 4.25 9 916 897 9.4 0.4 53 9.0 5.1 129 3 289.7 290.5 282.3 302.1 4.30 10 911 942 9.2 -0.8 50 10.0 4.5 133 3 290.0 290.7 282.0 301.4 3.96 11 900 1043 9.2 -0.8 50 10.0 4.5 145 3 291.0 291.7 282.4 302.6 4.00 12 895 1089 10.0 -5.0 34 15.0 3.5 150 2 292.3 292.8 281.7 301.0 2.94 13 893 1108 9.8 -2.2 43 12.0 4.3 152 2 292.3 292.9 282.5 302.9 3.64 14 889 1145 10.2 -6.8 30 17.0 3.1 156 2 293.0 293.5 281.7 300.8 2.58 15 879 1239 9.8 -4.2 37 14.0 3.6 157 2 293.6 294.2 282.6 303.0 3.18 16 875 1277 9.4 -5.6 34 15.0 2.9 141 2 293.5 294.1 282.2 302.1 2.87 17 862 1401 9.8 -9.2 25 19.0 2.1 89 2 295.2 295.6 282.1 301.9 2.21 18 859 1430 9.6 -7.4 29 17.0 2.5 77 2 295.3 295.8 282.6 303.0 2.55 19 850 1517 9.2 -8.8 27 18.0 1.9 40 2 295.8 296.2 282.5 302.8 2.31 20 841 1605 8.6 -9.4 27 18.0 1.4 27 2 296.1 296.5 282.5 302.8 2.23 21 821 1804 8.2 -18.8 13 27.0 -0.7 359 3 297.7 297.9 281.8 301.0 1.05 22 812 1894 7.6 -11.4 25 19.0 0.3 2 3 298.0 298.3 283.0 304.1 1.97 23 785 2172 6.6 -25.4 8 32.0 -2.5 32 5 299.8 299.9 282.1 301.8 0.62 24 773 2299 6.4 -26.6 7 33.0 -2.8 38 6 300.9 301.0 282.5 302.8 0.56 25 732 2742 3.0 -21.0 15 24.0 -4.3 55 6 301.9 302.1 283.4 305.1 0.98 26 700 3103 1.2 -31.8 6 33.0 -6.6 345 6 303.8 303.9 283.4 305.1 0.38 27 684 3288 0.0 -34.0 6 34.0 -7.5 342 5 304.5 304.5 283.6 305.6 0.31 28 680 3335 0.2 -35.8 5 36.0 -7.5 341 5 305.2 305.3 283.8 306.2 0.27 29 643 3779 -3.1 -30.1 10 27.0 -9.4 330 5 306.4 306.5 284.6 308.1 0.49 30 600 4322 -6.9 -40.9 5 34.0 -12.8 305 8 308.1 308.2 284.8 308.8 0.18 31 589 4466 -7.9 -30.9 14 23.0 -12.9 308 8 308.6 308.7 285.4 310.3 0.49 32 587 4492 -8.1 -29.1 17 21.0 -12.9 308 8 308.7 308.8 285.5 310.7 0.59 33 585 4519 -8.3 -21.3 34 13.0 -11.9 309 8 308.7 309.0 286.3 312.7 1.19 34 526 5330 -16.3 -21.1 66 4.8 -17.5 308 9 308.7 308.9 286.4 313.1 1.35 35 517 5459 -16.5 -19.1 80 2.6 -17.2 306 10 309.9 310.3 287.2 315.3 1.63 36 511 5547 -16.7 -20.2 74 3.5 -17.6 305 10 310.7 311.0 287.3 315.7 1.50 37 500 5710 -17.7 -20.9 76 3.2 -18.5 305 10 311.5 311.7 287.5 316.2 1.45 38 497 5755 -18.1 -21.3 76 3.2 -18.9 306 10 311.5 311.8 287.5 316.2 1.40 39 475 6092 -20.7 -23.0 82 2.3 -21.2 315 10 312.3 312.6 287.6 316.6 1.26 40 461 6312 -22.1 -25.9 71 3.8 -22.9 322 11 313.3 313.5 287.6 316.7 1.00 41 432 6787 -25.9 -28.0 82 2.1 -26.3 313 12 314.3 314.5 287.9 317.4 0.88 42 425 6905 -26.5 -29.7 74 3.2 -27.1 309 12 315.0 315.2 288.0 317.7 0.77 43 400 7340 -29.9 -33.3 72 3.4 -30.4 285 12 316.1 316.2 288.1 318.2 0.58 44 397 7394 -30.3 -34.0 70 3.7 -30.8 286 12 316.3 316.4 288.2 318.2 0.54 45 387 7575 -31.7 -35.8 67 4.1 -32.2 289 10 316.8 316.9 288.2 318.4 0.47 46 373 7834 -34.1 -36.5 79 2.4 -34.4 285 11 316.9 317.0 288.3 318.6 0.45 47 371 7872 -34.5 -36.9 79 2.4 -34.8 284 12 316.9 317.0 288.2 318.5 0.44 48 367 7947 -35.1 -39.4 65 4.3 -35.5 282 12 317.1 317.1 288.2 318.3 0.34 49 361 8062 -35.9 -40.4 63 4.5 -36.3 280 13 317.5 317.6 288.3 318.6 0.31 50 352 8237 -37.3 -40.8 70 3.5 -37.6 275 14 317.9 318.0 288.4 319.0 0.31 51 350 8276 -37.5 -42.5 60 5.0 -37.9 274 14 318.2 318.2 288.5 319.1 0.26 52 348 8316 -37.9 -41.0 73 3.1 -38.2 273 14 318.2 318.2 288.5 319.3 0.30 53 344 8395 -38.5 -43.5 59 5.0 -38.9 271 15 318.4 318.4 288.5 319.3 0.24 54 343 8415 -38.7 -43.7 59 5.0 -39.1 271 15 318.4 318.4 288.5 319.2 0.23 55 300 9320 -46.5 -50.7 62 4.2 -46.7 270 23 319.8 319.8 288.8 320.3 0.12 56 250 10510 -52.5 -67.5 15 15.0 -52.8 260 26 328.0 328.0 291.2 328.1 0.02 57 237 10854 -54.5 -72.5 9 18.0 -54.7 275 23 330.0 330.0 291.7 330.1 0.01 58 200 11960 -47.3 -79.3 1 32.0 -48.0 335 31 357.9 357.9 298.3 357.9 0.00 59 150 13840 -53.9 -85.9 1 32.0 -54.3 325 37 377.2 377.2 301.8 377.2 0.00 60 100 16380 -64.1 -89.1 2 25.0 -64.3 315 43 403.9 403.9 305.7 403.9 0.00 61 92 16890 -63.3 -88.3 2 25.0 -63.5 319 42 415.2 415.2 307.2 415.2 0.00 62 86 17301 -65.3 -89.3 2 24.0 -65.5 333 39 419.3 419.3 307.6 419.3 0.00 63 79 17818 -64.1 -89.1 2 25.0 -64.3 336 32 432.0 432.0 309.0 432.1 0.00 64 72 18380 -67.1 -89.1 3 22.0 -67.2 332 30 437.3 437.3 309.6 437.3 0.00 65 70 18550 -66.3 -89.3 3 23.0 -66.5 345 33 442.5 442.5 310.1 442.6 0.00 66 65 19000 -65.7 -88.7 3 23.0 -65.9 342 27 453.3 453.3 311.1 453.3 0.00 67 51 20470 -67.1 -90.1 2 23.0 -67.3 354 26 482.6 482.6 313.7 482.6 0.00 68 50 20590 -66.1 -90.1 2 24.0 -66.4 360 27 487.7 487.7 314.1 487.7 0.00 69 44 21369 -64.3 -90.3 2 26.0 -64.7 355 27 510.3 510.3 315.7 510.3 0.00 70 42 21653 -65.1 -90.1 2 25.0 -65.5 351 26 515.1 515.1 316.0 515.1 0.00 TRP 237 10854 -54.5 -72.5 9 18.0 -54.7 275 23 330.0 330.0 291.7 330.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5536.00 m Freezing level: 677.76 mb = 3361.88 m = 11029.65 ft Wetbulb zero: 827.66 mb = 1736.92 m = 5698.50 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 29.68 % Est. max temperature: 22.04 C = 71.68 F Sfc-Lift cond lev (LCL): 930.30 mb = 769.38 m = 2524.17 ft T: 8.70 C 700-500 lapse rate: 7.25 C/km ThetaE index: 2.18 C Layer 889.0- 879.0 mb Conv cond level (CCL): 602.02 mb = 4295.89 m = 14093.96 ft Mean mixing ratio: 3.85 g/kg Conv temperature: 32.50 C = 90.49 F Cap Strength: 11.66 C Lifted Index: 11.69 C Risk: None Lifted Index @300 mb: 14.59 C Lifted Index @700 mb: 11.02 C Showalter Index: 9.35 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 8.90 C K Index: -14.90 Risk: None Sweat Index: 14.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.96 J/kg Max Up Vert Vel: 10.10 m/s Conv Inhibition (B-): 30171.36 J/kg Cap Strength: 11.65 C Lift Cond Lev (LCL): 796.63 mb = 2051.41 m = 6730.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 4 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 ---------------------------------------------------------- 0 973 405 0 0 -0.0 -0.0 | 179 4 -0.1 4.5 1 949 610 325 1 0.6 -0.8 | 188 4 0.5 3.7 2 925 816 125 3 -2.5 1.7 | 158 7 -2.5 6.2 3 914 914 130 3 -2.3 1.9 | 160 7 -2.4 6.4 4 881 1219 165 2 -0.5 1.9 | 175 6 -0.6 6.4 5 850 1517 40 2 -1.3 -1.5 | 155 3 -1.4 3.0 6 818 1829 355 3 0.3 -3.0 | 187 2 0.2 1.5 7 788 2134 30 5 -2.5 -4.3 | 93 3 -2.6 0.2 8 759 2438 45 6 -4.2 -4.2 | 93 4 -4.3 0.2 9 732 2743 55 6 -4.9 -3.4 | 102 5 -5.0 1.0 10 700 3103 345 6 1.6 -5.8 | 312 2 1.5 -1.3 11 652 3658 335 4 1.7 -3.6 | 242 2 1.6 0.9 12 602 4267 305 8 6.6 -4.6 | 271 6 6.5 -0.1 13 557 4877 315 7 4.9 -4.9 | 275 5 4.9 -0.5 14 515 5486 305 10 8.2 -5.7 | 279 8 8.1 -1.3 15 500 5710 305 10 8.2 -5.7 | 279 8 8.1 -1.3 16 474 6096 315 10 7.1 -7.1 | 290 7 7.0 -2.6 17 455 6401 325 11 6.3 -9.0 | 306 8 6.2 -4.5 18 418 7010 305 12 9.8 -6.9 | 284 10 9.7 -2.4 19 401 7315 270 12 12.0 -0.0 | 249 13 11.9 4.5 20 400 7340 285 12 11.6 -3.1 | 263 12 11.5 1.4 21 384 7620 290 10 9.4 -3.4 | 263 9 9.3 1.1 22 322 8839 260 18 17.7 3.1 | 247 19 17.6 7.6 23 308 9144 270 20 20.0 -0.0 | 257 20 19.9 4.5 24 300 9320 270 23 23.0 -0.0 | 259 23 22.9 4.5 25 268 10058 270 24 24.0 -0.0 | 259 24 23.9 4.5 26 256 10363 250 22 20.7 7.5 | 240 24 20.6 12.0 27 250 10510 260 26 25.6 4.5 | 251 27 25.5 9.0 28 237 10854 275 23 22.9 -2.0 | 264 23 22.8 2.5 29 233 10973 275 22 21.9 -1.9 | 263 22 21.8 2.6 30 222 11278 305 23 18.8 -13.2 | 295 21 18.7 -8.7 31 202 11887 305 27 22.1 -15.5 | 297 25 22.0 -11.0 32 200 11960 335 31 13.1 -28.1 | 331 27 13.0 -23.6 33 193 12192 335 32 13.5 -29.0 | 331 28 13.4 -24.5 34 176 12802 315 33 23.3 -23.3 | 309 30 23.2 -18.8 35 168 13106 340 41 14.0 -38.5 | 338 37 13.9 -34.0 36 160 13411 345 38 9.8 -36.7 | 343 34 9.7 -32.2 37 153 13716 315 30 21.2 -21.2 | 308 27 21.1 -16.7 38 150 13840 325 37 21.2 -30.3 | 321 33 21.1 -25.8 39 132 14630 320 40 25.7 -30.6 | 316 37 25.6 -26.2 40 126 14935 340 49 16.8 -46.0 | 338 45 16.7 -41.6 41 120 15240 345 42 10.9 -40.6 | 343 38 10.8 -36.1 42 114 15545 340 39 13.3 -36.6 | 338 35 13.2 -32.2 43 109 15850 310 34 26.0 -21.9 | 304 31 26.0 -17.4 44 104 16154 305 35 28.7 -20.1 | 299 33 28.6 -15.6 45 100 16380 315 43 30.4 -30.4 | 311 40 30.3 -25.9 46 94 16764 315 43 30.4 -30.4 | 311 40 30.3 -25.9 47 81 17678 345 36 9.3 -34.8 | 343 32 9.2 -30.3 48 77 17983 325 27 15.5 -22.1 | 319 23 15.4 -17.6 49 73 18288 325 28 16.1 -22.9 | 319 24 16.0 -18.5 50 70 18550 345 33 8.5 -31.9 | 343 29 8.5 -27.4 51 70 18593 340 36 12.3 -33.8 | 337 32 12.2 -29.3 52 66 18898 345 31 8.0 -29.9 | 343 27 7.9 -25.5 53 63 19202 335 20 8.5 -18.1 | 328 16 8.4 -13.6 54 54 20117 335 24 10.1 -21.8 | 330 20 10.1 -17.3 55 50 20590 360 27 -0.0 -27.0 | 0 23 -0.1 -22.5 56 48 20726 5 30 -2.6 -29.9 | 6 26 -2.7 -25.4 57 42 21336 350 26 4.5 -25.6 | 348 22 4.4 -21.1 58 36 21946 15 33 -8.5 -31.9 | 17 29 -8.6 -27.4 Wind Parameters Mean winds (0-6000m): 328.8 at 6.0 knts Storm direction: 358.8 at 4.5 knts Shear (0-3000m) pos: 1.1 neg: 1.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 95.3 deg Storm rel helicity (0-3000m) pos: 5.8 neg: -9.8 tot: -4.0 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.15 Bulk Shear: 7.13 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 ------------------------------------------------------------------------------- 500 116 2 164 5| 3.1 0.0 3.1| 1.5 -1.8 -0.3 -0.6 -0.14| 6.9 -0.9 1000 132 2 165 6| 1.5 1.0 2.6| 4.5 -4.8 -0.3 -0.3 -0.11| 5.7 -0.6 1500 84 2 153 5| 1.0 2.0 3.0| 5.0 -5.0 0.0 0.0 -0.05| 5.3 -0.2 2000 48 3 140 3| 1.6 1.5 3.1| 5.0 -5.6 -0.5 -0.3 -0.12| 5.0 -0.6 2500 47 3 129 3| 1.3 1.6 2.8| 5.8 -7.7 -1.8 -0.7 -0.16| 4.9 -0.8 3000 31 4 120 2| 1.1 1.7 2.7| 5.8 -9.8 -4.0 -1.3 -0.31| 5.0 -1.5 4000 0 4 135 0| 0.8 1.8 2.6| 6.8 -10.4 -3.6 -0.9 -0.25| 4.5 -1.1 5000 339 5 279 2| 0.7 1.7 2.4| 7.8 -10.4 -2.6 -0.5 -0.20| 4.0 -0.8 6000 329 6 282 3| 0.8 1.4 2.2| 15.1 -10.4 4.7 0.8 -0.10| 3.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260122.06.gif