UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 11 OCT 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 108 SFC 966 405 12.2 9.4 83 2.8 10.6 140 7 288.2 289.5 285.2 309.8 7.68 2 963 431 11.6 8.3 80 3.3 9.7 147 8 287.8 289.1 284.5 307.9 7.14 3 961 448 11.6 6.6 71 5.0 8.9 151 8 288.0 289.1 283.8 306.0 6.37 4 952 525 10.6 7.2 79 3.4 8.8 172 10 287.8 288.9 284.0 306.6 6.70 5 947 568 10.4 5.4 71 5.0 7.8 184 11 288.0 289.0 283.3 304.8 5.94 6 943 603 10.0 6.4 78 3.6 8.0 193 12 287.9 289.1 283.8 306.0 6.40 7 930 716 9.0 5.9 81 3.1 7.3 195 12 288.1 289.2 283.7 305.8 6.27 8 925 760 8.6 4.8 77 3.8 6.6 195 12 288.1 289.1 283.2 304.6 5.83 9 906 931 7.6 3.2 74 4.4 5.4 206 13 288.8 289.7 283.0 303.9 5.32 10 862 1340 4.6 1.6 81 3.0 3.1 228 12 289.8 290.7 283.0 304.1 4.98 11 850 1454 3.6 1.4 86 2.2 2.5 230 12 289.9 290.8 283.1 304.2 4.98 12 814 1804 0.2 0.2 100 0.0 0.2 244 11 289.9 290.8 282.8 303.6 4.77 13 790 2043 -1.1 -1.1 100 0.0 -1.1 245 13 291.0 291.8 283.0 304.0 4.47 14 700 3001 -5.9 -6.0 99 0.1 -6.0 220 19 296.0 296.6 284.0 306.4 3.49 15 686 3159 -6.7 -6.7 100 0.0 -6.7 213 18 296.8 297.4 284.1 306.9 3.37 16 668 3367 -7.5 -7.9 97 0.4 -7.7 200 15 298.1 298.7 284.4 307.7 3.16 17 579 4469 -13.9 -15.5 88 1.6 -14.4 201 34 303.1 303.5 285.1 309.3 1.98 18 562 4695 -15.3 -17.0 87 1.7 -15.8 192 33 304.0 304.4 285.2 309.8 1.80 19 500 5570 -20.9 -21.8 92 0.9 -21.1 185 48 307.6 307.8 286.0 311.9 1.34 20 476 5931 -23.1 -24.2 91 1.1 -23.3 185 55 309.2 309.4 286.4 313.0 1.13 21 446 6404 -26.5 -27.6 90 1.1 -26.7 186 60 310.7 310.9 286.6 313.7 0.89 22 400 7180 -32.7 -34.9 81 2.2 -33.0 190 66 312.5 312.6 286.8 314.2 0.49 23 399 7198 -32.9 -35.2 80 2.3 -33.1 190 66 312.5 312.5 286.8 314.1 0.48 24 388 7393 -34.5 -35.7 89 1.2 -34.6 192 66 312.9 313.0 286.9 314.5 0.47 25 383 7483 -35.3 -38.1 75 2.8 -35.5 193 66 313.0 313.0 286.8 314.3 0.37 26 380 7538 -35.9 -37.7 83 1.8 -36.1 194 66 312.9 313.0 286.8 314.3 0.39 27 376 7611 -36.5 -39.6 73 3.1 -36.8 195 66 313.0 313.1 286.8 314.2 0.33 28 375 7629 -36.7 -40.0 71 3.3 -37.0 200 74 313.0 313.1 286.8 314.1 0.31 29 373 7666 -36.7 -41.4 62 4.7 -37.1 200 75 313.5 313.5 286.9 314.5 0.27 30 372 7685 -35.9 -56.9 10 21.0 -36.9 201 76 314.8 314.8 287.1 315.0 0.05 31 369 7741 -35.3 -51.3 18 16.0 -36.2 201 78 316.3 316.3 287.6 316.7 0.09 32 367 7779 -34.9 -55.9 10 21.0 -36.0 201 79 317.3 317.4 287.9 317.6 0.05 33 361 7894 -34.3 -61.3 5 27.0 -35.6 203 83 319.7 319.7 288.6 319.8 0.03 34 344 8232 -32.5 -65.5 2 33.0 -34.1 206 95 326.5 326.5 290.7 326.6 0.02 35 331 8502 -34.3 -67.3 2 33.0 -35.7 209 104 327.7 327.7 291.0 327.7 0.01 36 322 8695 -32.5 -67.5 2 35.0 -34.2 211 111 332.8 332.8 292.5 332.8 0.01 37 300 9190 -34.7 -63.7 4 29.0 -36.2 215 129 336.5 336.5 293.4 336.6 0.02 38 288 9474 -36.3 -65.3 3 29.0 -37.6 215 129 338.1 338.1 293.9 338.2 0.02 39 263 10098 -41.3 -70.9 3 29.6 -42.2 215 130 339.7 339.7 294.3 339.7 0.01 40 250 10440 -44.1 -74.1 2 30.0 -44.8 220 126 340.5 340.5 294.4 340.5 0.01 41 236 10826 -46.5 -70.5 5 24.0 -47.1 221 114 342.5 342.5 295.0 342.6 0.01 42 217 11382 -48.7 -70.7 6 22.0 -49.2 223 96 347.4 347.5 296.1 347.5 0.01 43 200 11920 -48.7 -77.7 2 29.0 -49.3 225 78 355.7 355.7 297.8 355.7 0.00 44 197 12019 -48.3 -78.3 2 30.0 -48.9 226 77 357.8 357.8 298.2 357.8 0.00 45 192 12187 -49.5 -78.5 2 29.0 -50.0 227 74 358.5 358.5 298.4 358.6 0.00 46 176 12756 -48.9 -79.9 2 31.0 -49.5 230 66 368.6 368.6 300.3 368.6 0.00 47 150 13790 -54.5 -82.5 2 28.0 -54.9 205 56 376.2 376.2 301.6 376.2 0.00 48 148 13876 -55.1 -82.1 2 27.0 -55.5 205 57 376.6 376.6 301.7 376.6 0.00 49 134 14511 -53.7 -82.7 2 29.0 -54.2 215 65 389.9 389.9 303.8 389.9 0.00 50 120 15216 -56.1 -85.1 1 29.0 -56.5 220 60 398.0 398.0 304.9 398.0 0.00 51 113 15599 -54.3 -84.3 1 30.0 -54.8 220 62 408.3 408.3 306.3 408.3 0.00 52 100 16380 -55.3 -85.3 1 30.0 -55.8 220 44 420.9 420.9 307.8 420.9 0.00 53 97 16574 -56.9 -84.9 2 28.0 -57.3 220 43 421.4 421.4 307.9 421.5 0.00 54 91 16979 -56.5 -86.5 1 30.0 -57.0 224 51 430.0 430.0 308.9 430.0 0.00 55 88 17193 -54.1 -86.1 1 32.0 -54.8 223 45 439.0 439.0 309.8 439.0 0.00 56 81 17722 -57.1 -86.1 1 29.0 -57.6 223 37 443.3 443.3 310.2 443.3 0.00 57 75 18212 -54.7 -85.7 1 31.0 -55.4 240 35 458.2 458.2 311.6 458.2 0.00 58 70 18650 -58.1 -87.1 1 29.0 -58.6 185 24 460.1 460.1 311.8 460.1 0.00 59 60 19609 -63.9 -88.9 2 25.0 -64.2 206 37 467.9 467.9 312.4 467.9 0.00 60 58 19817 -62.9 -89.9 1 27.0 -63.3 212 41 474.7 474.7 313.0 474.7 0.00 61 56 20036 -58.9 -88.9 1 30.0 -59.5 218 45 488.6 488.6 314.1 488.6 0.00 62 54 20265 -57.7 -87.7 1 30.0 -58.4 233 40 496.5 496.5 314.7 496.5 0.00 63 51 20625 -57.9 -86.9 1 29.0 -58.6 226 28 504.2 504.2 315.2 504.2 0.00 64 50 20750 -59.1 -87.1 1 28.0 -59.7 215 23 504.2 504.2 315.2 504.2 0.00 65 49 20876 -59.7 -86.7 2 27.0 -60.3 215 24 505.7 505.7 315.4 505.7 0.00 66 47 21139 -57.1 -88.1 1 31.0 -57.9 227 25 518.0 518.0 316.2 518.0 0.00 67 39 22308 -61.1 -88.1 2 27.0 -61.7 203 15 536.3 536.3 317.3 536.3 0.00 68 37 22636 -59.9 -87.9 1 28.0 -60.7 225 23 547.5 547.5 317.9 547.5 0.00 69 32 23538 -61.9 -88.9 2 27.0 -62.6 254 25 565.4 565.4 318.9 565.4 0.00 70 30 23940 -59.3 -88.3 1 29.0 -60.3 275 25 583.0 583.0 319.8 583.0 0.01 71 29 24151 -59.7 -88.7 1 29.0 -60.7 273 25 587.6 587.6 320.0 587.6 0.01 72 28 24371 -57.9 -87.9 1 30.0 -59.2 270 24 598.5 598.5 320.5 598.5 0.01 73 27 24599 -59.1 -88.1 1 29.0 -60.2 256 25 601.4 601.4 320.7 601.4 0.01 74 25 25082 -57.5 -88.5 1 31.0 -58.9 274 22 619.4 619.4 321.5 619.4 0.01 75 25 25082 -57.5 -88.5 1 31.0 -58.9 274 22 619.4 619.4 321.5 619.4 0.01 76 24 25340 -55.5 -87.5 1 32.0 -57.3 261 24 632.4 632.4 322.0 632.5 0.01 77 21 26182 -58.7 -88.7 1 30.0 -60.2 252 23 647.4 647.4 322.6 647.4 0.01 78 20 26490 -56.1 -87.1 1 31.0 -58.1 265 29 664.5 664.5 323.2 664.5 0.01 79 18 27162 -56.1 -88.1 1 32.0 -58.3 259 36 684.8 684.8 323.9 684.8 0.01 80 16 27921 -50.7 -85.7 1 35.0 -54.5 265 42 725.9 725.9 325.3 726.0 0.02 81 15 28344 -49.1 -85.1 1 36.0 -53.7 276 40 744.7 744.7 325.8 744.9 0.02 82 14 28796 -51.3 -85.3 1 34.0 -55.3 281 35 752.1 752.1 326.0 752.2 0.02 83 12 29804 -49.1 -85.1 1 36.0 -54.4 256 26 793.8 793.8 327.1 794.0 0.02 84 10 31000 -49.9 -85.9 1 36.0 -55.5 245 52 833.3 833.3 328.0 833.5 0.02 85 7.5 32886 -48.7 -85.7 1 37.0 -55.8 909.6 909.6 329.6 909.9 0.03 TRP 375 7629 -36.7 -40.0 71 3.3 -37.0 200 74 313.0 313.1 286.8 314.1 0.31 WND 263 10098 -41.3 -70.9 3 29.6 -42.2 215 130 339.7 339.7 294.3 339.7 0.01 Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 810.31 mb = 1840.48 m = 6038.25 ft Wetbulb zero: 810.36 mb = 1839.51 m = 6035.06 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 90.96 % Est. max temperature: 13.92 C = 57.05 F Sfc-Lift cond lev (LCL): 926.07 mb = 750.60 m = 2462.57 ft T: 8.69 C 700-500 lapse rate: 5.84 C/km ThetaE index: 3.78 C Layer 963.0- 952.0 mb Conv cond level (CCL): 846.91 mb = 1483.46 m = 4866.93 ft Mean mixing ratio: 5.74 g/kg Conv temperature: 13.92 C = 57.05 F Cap Strength: 3.43 C Lifted Index: 4.71 C Risk: None Lifted Index @300 mb: 22.53 C Lifted Index @700 mb: 0.82 C Showalter Index: 5.15 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 22.30 C K Index: 25.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 88.80 Risk: None Energy Index: 1.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.47 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 15.83 J/kg Cap Strength: 4.63 C Lift Cond Lev (LCL): 863.66 mb = 1324.03 m = 4343.87 ft Lev Free Conv (LFC): 828.66 mb = 1659.38 m = 5444.09 ft Equ Level (EL): 748.66 mb = 2468.84 m = 8099.77 ft B at Equ Level: 17.25 J/kg Max Parcel Lev (MPL): 678.66 mb = 3243.31 m = 10640.67 ft Wind level data Storm motion: 230 at 20 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 ---------------------------------------------------------- 0 966 405 140 7 -4.5 5.4 | 69 22 -20.1 -7.8 1 942 610 195 12 3.1 11.6 | 83 13 -12.5 -1.5 2 925 760 195 12 3.1 11.6 | 83 13 -12.5 -1.5 3 908 914 205 13 5.5 11.8 | 82 10 -10.1 -1.3 4 875 1219 225 12 8.5 8.5 | 57 8 -7.1 -4.6 5 850 1454 230 12 9.2 7.7 | 50 8 -6.4 -5.4 6 811 1829 245 11 10.0 4.6 | 33 10 -5.6 -8.5 7 781 2134 245 14 12.7 5.9 | 22 8 -2.9 -7.2 8 751 2438 240 14 12.1 7.0 | 29 7 -3.4 -6.1 9 723 2743 220 16 10.3 12.3 | 81 5 -5.3 -0.9 10 700 3001 220 19 12.2 14.6 | 113 4 -3.3 1.4 11 696 3048 220 19 12.2 14.6 | 113 4 -3.3 1.4 12 668 3353 200 15 5.1 14.1 | 95 10 -10.4 1.0 13 642 3658 225 23 16.3 16.3 | 193 3 0.7 3.1 14 593 4267 210 38 19.0 32.9 | 190 20 3.4 19.8 15 570 4572 195 32 8.3 30.9 | 158 19 -7.3 17.8 16 548 4877 185 35 3.1 34.9 | 150 25 -12.5 21.7 17 500 5570 185 48 4.2 47.8 | 162 37 -11.4 34.7 18 465 6096 185 58 5.1 57.8 | 167 46 -10.5 44.7 19 400 7180 190 66 11.5 65.0 | 175 52 -4.1 51.9 20 376 7620 195 66 17.1 63.8 | 182 51 1.5 50.6 21 375 7629 200 74 25.3 69.5 | 190 57 9.8 56.4 22 302 9144 215 126 72.3 103.2 | 212 106 56.7 90.1 23 300 9190 215 129 74.0 105.7 | 212 109 58.4 92.5 24 289 9449 215 129 74.0 105.7 | 212 109 58.4 92.5 25 263 10098 215 130 74.6 106.5 | 212 110 59.0 93.4 26 253 10363 215 130 74.6 106.5 | 212 110 59.0 93.4 27 250 10440 220 126 81.0 96.5 | 218 106 65.4 83.4 28 200 11920 225 78 55.2 55.2 | 223 58 39.6 42.0 29 175 12802 230 65 49.8 41.8 | 230 45 34.2 28.7 30 152 13716 220 49 31.5 37.5 | 213 29 15.9 24.4 31 150 13790 205 56 23.7 50.8 | 192 38 8.1 37.6 32 145 14021 205 60 25.4 54.4 | 193 42 9.8 41.3 33 138 14326 210 69 34.5 59.8 | 202 50 18.9 46.6 34 125 14935 225 56 39.6 39.6 | 222 36 24.0 26.5 35 120 15240 220 60 38.6 46.0 | 215 40 23.0 32.8 36 109 15850 220 64 41.1 49.0 | 215 44 25.6 35.9 37 100 16380 220 44 28.3 33.7 | 212 24 12.7 20.6 38 99 16459 220 42 27.0 32.2 | 211 22 11.4 19.1 39 94 16764 220 44 28.3 33.7 | 212 24 12.7 20.6 40 90 17069 225 54 38.2 38.2 | 222 34 22.6 25.1 41 86 17374 220 31 19.9 23.7 | 202 11 4.4 10.6 42 78 17983 225 41 29.0 29.0 | 220 21 13.4 15.9 43 74 18288 245 33 29.9 13.9 | 267 14 14.4 0.8 44 71 18593 205 23 9.7 20.8 | 143 10 -5.8 7.7 45 70 18650 185 24 2.1 23.9 | 129 17 -13.5 10.8 46 67 18898 185 24 2.1 23.9 | 129 17 -13.5 10.8 47 55 20117 220 46 29.6 35.2 | 212 26 14.0 22.1 48 53 20422 245 35 31.7 14.8 | 264 16 16.2 1.7 49 50 20750 215 23 13.2 18.8 | 158 6 -2.4 5.7 50 48 21031 215 25 14.3 20.5 | 171 7 -1.2 7.4 51 46 21336 250 25 23.5 8.6 | 300 9 7.9 -4.6 52 43 21641 275 21 20.9 -1.8 | 340 16 5.4 -15.0 53 41 21946 290 10 9.4 -3.4 | 20 18 -6.2 -16.5 54 39 22250 200 14 4.8 13.2 | 90 11 -10.8 0.0 55 36 22860 240 28 24.2 14.0 | 264 9 8.7 0.9 56 32 23470 250 22 20.7 7.5 | 318 8 5.1 -5.6 57 31 23774 270 34 34.0 -0.0 | 305 23 18.4 -13.1 58 30 23940 275 25 24.9 -2.2 | 329 18 9.3 -15.3 59 28 24384 270 24 24.0 -0.0 | 327 16 8.4 -13.1 60 27 24689 250 26 24.4 8.9 | 295 10 8.9 -4.2 61 25 24994 280 20 19.7 -3.5 | 346 17 4.1 -16.6 62 24 25298 260 25 24.6 4.3 | 314 13 9.1 -8.8 63 23 25603 265 18 17.9 1.6 | 348 12 2.4 -11.6 64 22 25908 240 18 15.6 9.0 | 360 4 0.0 -4.1 65 20 26490 265 29 28.9 2.5 | 308 17 13.3 -10.6 66 20 26518 245 36 32.6 15.2 | 263 17 17.1 2.1 67 17 27432 265 36 35.9 3.1 | 296 23 20.3 -10.0 68 16 28042 265 43 42.8 3.7 | 289 29 27.3 -9.4 69 14 28651 285 37 35.7 -9.6 | 318 30 20.2 -22.7 70 12 29870 255 25 24.1 6.5 | 308 11 8.6 -6.7 71 10 31000 245 52 47.1 22.0 | 254 33 31.6 8.9 Wind Parameters Mean winds (0-6000m): 199.9 at 27.1 knts Storm direction: 229.9 at 20.4 knts Shear (0-3000m) pos: 2.6 neg: 1.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 32.7 deg Storm rel helicity (0-3000m) pos: 34.4 neg: -25.2 tot: 9.2 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.50 Bulk Shear: 35.09 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 ------------------------------------------------------------------------------- 500 190 11 81 14| 12.1 0.0 12.1| 21.5 -0.3 21.1 42.3 0.35| 12.9 4.5 1000 206 12 76 11| 7.1 0.0 7.1| 21.5 -11.8 9.7 9.7 -0.03| 9.2 -0.3 1500 217 12 66 9| 5.2 0.0 5.2| 21.5 -19.4 2.0 1.3 -0.17| 7.5 -1.3 2000 225 12 57 8| 3.9 0.6 4.5| 22.8 -22.2 0.5 0.3 -0.17| 6.4 -1.1 2500 225 13 58 8| 3.1 1.8 4.9| 31.8 -22.2 9.6 3.8 0.07| 6.7 0.5 3000 222 14 64 7| 2.6 1.8 4.4| 34.4 -25.2 9.2 3.1 0.05| 6.9 0.4 4000 219 17 96 5| 3.6 2.8 6.3| 45.0 -57.8 -12.8 -3.2 0.05| 9.1 0.5 5000 208 21 137 8| 2.8 3.8 6.6| 80.6-103.3 -22.7 -4.5 -0.00| 9.6 -0.0 6000 200 27 153 14| 2.7 3.9 6.6|156.3-103.3 52.9 8.8 0.06| 9.3 0.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251011.00.gif