UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110406.upa.cvt Date: 0600Z 4 NOV 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 4 NOV 25 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 105 SFC 966 405 11.0 8.8 86 2.2 9.7 287.0 288.3 284.4 307.6 7.37 2 955 499 13.2 8.6 74 4.6 10.6 290.1 291.4 285.7 311.0 7.35 3 943 604 12.8 8.3 74 4.5 10.2 290.8 292.1 285.9 311.6 7.30 4 925 763 13.4 6.4 63 7.0 9.5 255 6 293.0 294.2 285.9 311.8 6.52 5 924 772 13.4 6.4 63 7.0 9.5 254 6 293.1 294.3 286.0 311.9 6.53 6 874 1237 9.4 5.3 76 4.1 7.2 225 16 293.6 294.8 286.1 312.1 6.40 7 862 1352 9.0 3.0 66 6.0 5.9 217 19 294.4 295.4 285.5 310.5 5.51 8 850 1468 8.0 3.0 71 5.0 5.4 210 21 294.5 295.5 285.6 310.8 5.59 9 842 1546 7.2 2.2 70 5.0 4.6 223 22 294.5 295.4 285.3 310.0 5.33 10 831 1654 6.6 -1.4 57 8.0 2.8 224 25 295.0 295.7 284.2 307.2 4.15 11 821 1753 5.8 -2.2 56 8.0 2.1 224 28 295.1 295.8 284.1 306.9 3.96 12 757 2412 1.2 -8.8 47 10.0 -2.7 230 30 297.1 297.6 283.4 305.0 2.59 13 746 2530 0.6 -11.4 40 12.0 -3.8 230 32 297.7 298.1 283.1 304.3 2.14 14 743 2562 0.8 -12.2 37 13.0 -3.9 230 32 298.2 298.6 283.2 304.5 2.02 15 716 2858 -1.9 -13.9 39 12.0 -6.0 232 35 298.4 298.8 283.0 304.1 1.82 16 707 2959 -2.1 -18.1 28 16.0 -7.0 234 37 299.3 299.5 282.8 303.4 1.30 17 700 3038 -2.7 -17.7 30 15.0 -7.3 235 39 299.5 299.7 282.9 303.8 1.36 18 698 3061 -2.9 -16.9 33 14.0 -7.3 235 39 299.5 299.8 283.0 304.1 1.46 19 679 3279 -4.3 -22.3 23 18.0 -9.2 231 44 300.3 300.5 282.7 303.4 0.94 20 659 3515 -3.7 -30.7 10 27.0 -9.8 227 48 303.6 303.7 283.4 305.1 0.45 21 637 3783 -5.1 -34.1 8 29.0 -11.0 227 51 305.0 305.0 283.8 306.1 0.33 22 611 4109 -7.5 -23.5 27 16.0 -11.7 232 57 305.8 306.0 284.9 309.0 0.94 23 609 4134 -7.7 -20.7 34 13.0 -11.3 233 58 305.9 306.1 285.2 309.8 1.21 24 607 4160 -7.7 -17.7 45 10.0 -10.8 233 59 306.2 306.5 285.8 311.2 1.57 25 606 4173 -7.5 -13.5 62 6.0 -9.6 233 59 306.6 307.0 286.6 313.6 2.23 26 599 4263 -7.9 -10.9 79 3.0 -9.0 235 63 307.1 307.6 287.4 315.9 2.78 27 590 4381 -8.3 -12.2 73 3.9 -9.7 237 64 308.0 308.5 287.5 316.1 2.54 28 585 4447 -8.5 -11.7 78 3.2 -9.7 238 64 308.5 309.0 287.8 317.0 2.67 29 574 4594 -9.7 -11.8 85 2.1 -10.5 240 64 308.8 309.3 287.9 317.4 2.70 30 551 4909 -11.7 -12.2 96 0.5 -11.9 245 64 310.0 310.6 288.3 318.7 2.72 31 549 4937 -11.7 -12.0 98 0.3 -11.8 246 64 310.4 310.9 288.5 319.2 2.78 32 537 5106 -11.9 -14.1 84 2.2 -12.6 249 64 312.1 312.5 288.7 319.8 2.39 33 533 5164 -12.3 -14.5 84 2.2 -13.0 250 64 312.3 312.7 288.7 319.8 2.33 34 518 5381 -13.9 -15.6 87 1.7 -14.5 253 63 312.9 313.3 288.8 320.1 2.19 35 517 5396 -13.3 -17.8 69 4.5 -14.7 253 63 313.8 314.2 288.7 319.8 1.82 36 515 5426 -13.3 -19.3 61 6.0 -15.0 254 63 314.2 314.5 288.6 319.5 1.61 37 500 5650 -15.1 -19.4 70 4.3 -16.3 255 68 314.6 314.9 288.8 320.1 1.65 38 493 5756 -15.9 -19.7 73 3.8 -17.0 253 69 314.9 315.2 288.8 320.3 1.63 39 468 6146 -19.1 -19.6 96 0.5 -19.3 245 71 315.7 316.0 289.2 321.4 1.73 40 452 6404 -21.1 -22.3 90 1.2 -21.4 246 73 316.3 316.6 289.0 321.1 1.41 41 448 6470 -21.5 -23.7 82 2.2 -22.0 247 74 316.6 316.9 289.0 320.9 1.26 42 446 6503 -21.5 -26.5 64 5.0 -22.5 247 74 317.0 317.2 288.9 320.4 0.98 43 444 6536 -21.5 -27.5 58 6.0 -22.7 247 74 317.4 317.6 288.9 320.5 0.90 44 441 6586 -21.7 -28.7 53 7.0 -23.1 247 75 317.8 317.9 288.9 320.6 0.81 45 438 6637 -21.5 -31.5 40 10.0 -23.3 247 75 318.7 318.8 289.0 320.9 0.63 46 433 6721 -21.9 -28.9 53 7.0 -23.3 248 76 319.2 319.4 289.4 322.0 0.81 47 432 6738 -22.1 -31.1 44 9.0 -23.7 248 76 319.2 319.3 289.2 321.5 0.66 48 429 6789 -22.5 -31.5 44 9.0 -24.1 248 76 319.3 319.4 289.2 321.6 0.64 49 427 6824 -22.7 -28.7 58 6.0 -23.9 248 76 319.5 319.6 289.5 322.4 0.84 50 419 6962 -23.7 -29.7 58 6.0 -24.8 249 77 319.9 320.1 289.6 322.6 0.78 51 414 7050 -24.5 -31.5 52 7.0 -25.7 249 78 320.0 320.1 289.5 322.3 0.66 52 410 7121 -24.7 -35.7 35 11.0 -26.3 249 79 320.6 320.7 289.4 322.2 0.44 53 408 7156 -25.1 -36.1 35 11.0 -26.7 249 79 320.5 320.6 289.4 322.1 0.43 54 407 7174 -25.1 -36.1 35 11.0 -26.7 249 79 320.8 320.9 289.5 322.3 0.43 55 400 7300 -25.9 -35.9 39 10.0 -27.3 250 80 321.3 321.4 289.6 322.9 0.45 56 300 9310 -42.7 -45.7 72 3.0 -42.9 255 83 325.2 325.2 290.6 326.0 0.21 57 250 10520 -51.5 -56.5 55 5.0 -51.7 255 86 329.5 329.5 291.6 329.8 0.07 58 200 11950 -57.9 -72.9 13 15.0 -58.0 245 79 341.1 341.1 294.6 341.1 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5545.00 m Freezing level: 735.00 mb = 2649.96 m = 8694.00 ft Wetbulb zero: 792.98 mb = 2035.16 m = 6676.95 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 55.64 % Est. max temperature: 19.23 C = 66.61 F Sfc-Lift cond lev (LCL): 934.39 mb = 679.54 m = 2229.42 ft T: 13.09 C 700-500 lapse rate: 4.75 C/km ThetaE index: 6.56 C Layer 842.0- 743.0 mb Conv cond level (CCL): 806.88 mb = 1894.14 m = 6214.31 ft Mean mixing ratio: 6.71 g/kg Conv temperature: 19.50 C = 67.10 F Cap Strength: 6.31 C Lifted Index: 6.21 C Risk: None Lifted Index @300 mb: 9.90 C Lifted Index @700 mb: 0.65 C Showalter Index: 6.68 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.10 C K Index: 11.10 Risk: None Sweat Index: 259.39 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.76 J/kg Max Up Vert Vel: 6.44 m/s Conv Inhibition (B-): 3093.89 J/kg Cap Strength: 6.27 C Lift Cond Lev (LCL): 845.85 mb = 1508.32 m = 4948.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 35 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 ---------------------------------------------------------- 0 925 763 255 6 5.8 1.6 | 92 29 -28.8 1.1 1 850 1468 210 21 10.5 18.2 | 126 30 -24.1 17.8 2 945 610 355 3 0.3 -3.0 | 84 35 -34.4 -3.4 3 910 914 245 8 7.3 3.4 | 96 28 -27.4 3.0 4 877 1219 220 13 8.4 10.0 | 110 28 -26.3 9.5 5 813 1829 225 30 21.2 21.2 | 147 25 -13.4 20.8 6 783 2134 230 26 19.9 16.7 | 138 22 -14.7 16.3 7 754 2438 230 31 23.7 19.9 | 151 22 -10.9 19.5 8 726 2743 230 33 25.3 21.2 | 156 23 -9.4 20.8 9 700 3038 235 39 31.9 22.4 | 173 22 -2.7 22.0 10 646 3658 225 51 36.1 36.1 | 182 36 1.4 35.6 11 621 3962 230 51 39.1 32.8 | 188 33 4.4 32.4 12 597 4267 235 64 52.4 36.7 | 206 40 17.8 36.3 13 552 4877 245 64 58.0 27.0 | 221 35 23.4 26.6 14 511 5486 255 63 60.9 16.3 | 239 31 26.2 15.9 15 500 5650 255 68 65.7 17.6 | 241 35 31.0 17.2 16 471 6096 245 71 64.3 30.0 | 225 42 29.7 29.6 17 400 7300 250 80 75.2 27.4 | 236 49 40.5 26.9 18 382 7620 250 84 78.9 28.7 | 237 53 44.3 28.3 19 307 9144 250 82 77.1 28.0 | 237 51 42.4 27.6 20 300 9310 255 83 80.2 21.5 | 245 50 45.5 21.1 21 281 9754 255 94 90.8 24.3 | 247 61 56.2 23.9 22 250 10520 255 86 83.1 22.3 | 246 53 48.4 21.8 23 202 11887 250 78 73.3 26.7 | 236 47 38.7 26.3 24 200 11950 245 79 71.6 33.4 | 228 50 37.0 33.0 25 183 12497 240 84 72.7 42.0 | 223 56 38.1 41.6 26 174 12802 250 91 85.5 31.1 | 239 59 50.9 30.7 27 165 13106 255 64 61.8 16.6 | 239 32 27.2 16.1 Wind Parameters Mean winds (0-6000m): 239.3 at 46.2 knts Storm direction: 269.3 at 34.6 knts Storm rel Dir Shear (0-3000m): 135.3 deg Energy-Hel index: -1.30 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 ------------------------------------------------------------------------------- 500 250 8 95 28| | | 1000 223 13 109 27| | | 1500 228 17 117 24| | | 2000 229 20 124 23| | | 2500 229 23 131 23| | | 3000 230 27 140 22| | | 4000 230 35 160 23| | | 5000 235 41 178 23| | | 6000 239 46 192 24| | | Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251104.06.gif