UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071700.upa.cvt Date: 0000Z 17 JUL 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 17 JUL 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 40 SFC 961 405 33.6 8.6 21 25.0 17.8 280 15 310.3 311.6 292.4 332.8 7.31 2 944 565 33.6 10.6 25 23.0 18.6 299 10 311.8 313.5 293.9 338.2 8.53 3 925 746 31.6 9.6 26 22.0 17.5 300 7 311.6 313.2 293.5 336.8 8.13 4 850 1495 24.4 8.4 36 16.0 14.3 320 8 311.7 313.3 293.6 336.9 8.16 5 802 2000 19.6 7.6 46 12.0 12.1 280 6 311.8 313.4 293.6 337.1 8.19 6 777 2271 17.8 6.8 48 11.0 11.0 237 9 312.7 314.2 293.7 337.6 8.00 7 742 2664 15.2 4.2 48 11.0 8.7 206 16 314.0 315.4 293.3 335.9 6.98 8 719 2930 13.8 -2.2 33 16.0 5.4 191 14 315.3 316.2 291.6 329.8 4.53 9 700 3155 11.6 -1.4 40 13.0 4.7 185 11 315.3 316.3 292.0 331.0 4.93 10 671 3507 8.2 -0.8 53 9.0 3.4 188 10 315.4 316.4 292.4 332.4 5.38 11 667 3556 8.0 -4.0 42 12.0 2.0 189 9 315.7 316.5 291.5 329.3 4.26 12 665 3581 7.6 -1.4 53 9.0 2.8 189 9 315.5 316.5 292.3 332.0 5.20 13 661 3631 7.4 -4.6 42 12.0 1.5 190 9 315.8 316.6 291.5 329.0 4.11 14 643 3857 5.6 -5.4 45 11.0 0.3 184 9 316.3 317.0 291.5 329.1 3.98 15 636 3947 4.8 -8.2 38 13.0 -1.1 181 9 316.4 317.0 290.8 326.9 3.24 16 622 4128 3.2 -8.8 41 12.0 -2.1 175 8 316.5 317.2 290.8 326.8 3.16 17 615 4220 3.6 -14.4 25 18.0 -3.5 172 8 318.0 318.4 290.2 324.8 2.04 18 607 4326 2.8 -12.2 32 15.0 -3.4 164 8 318.3 318.8 290.7 326.5 2.47 19 592 4529 2.0 -16.0 25 18.0 -4.8 134 6 319.7 320.0 290.5 325.9 1.85 20 585 4625 2.6 -22.4 14 25.0 -5.7 120 6 321.4 321.7 290.3 325.2 1.08 21 573 4792 2.0 -38.0 3 40.0 -7.5 95 5 322.7 322.7 289.9 323.6 0.25 22 544 5210 -0.3 -36.3 5 36.0 -8.9 110 4 324.7 324.8 290.5 325.9 0.32 23 506 5786 -4.3 -28.3 13 24.0 -10.9 166 3 326.7 326.8 291.5 329.3 0.73 24 500 5880 -5.1 -29.1 13 24.0 -11.6 175 3 326.8 327.0 291.5 329.3 0.69 25 448 6728 -13.3 -31.3 20 18.0 -17.4 340 1 326.9 327.1 291.5 329.2 0.62 26 431 7021 -14.9 -46.9 5 32.0 -19.6 350 1 328.5 328.6 291.5 329.0 0.13 27 400 7580 -19.1 -51.1 4 32.0 -22.9 295 6 330.2 330.2 291.9 330.5 0.09 28 389 7787 -20.3 -52.3 4 32.0 -23.9 286 4 331.2 331.3 292.2 331.5 0.08 29 315 9309 -33.3 -59.3 6 26.0 -34.8 213 4 333.8 333.8 292.8 333.9 0.04 30 300 9650 -36.1 -55.1 12 19.0 -37.2 230 5 334.5 334.5 293.0 334.8 0.07 31 278 10170 -40.7 -55.7 18 15.0 -41.5 247 5 335.2 335.2 293.2 335.5 0.07 32 250 10880 -46.1 -61.1 17 15.0 -46.6 245 15 337.5 337.5 293.7 337.7 0.04 33 230 11431 -50.7 -62.7 23 12.0 -51.0 258 18 338.7 338.7 294.0 338.8 0.04 34 226 11546 -51.5 -67.5 13 16.0 -51.8 261 19 339.2 339.2 294.1 339.2 0.02 35 224 11604 -51.1 -70.1 9 19.0 -51.5 263 20 340.6 340.6 294.5 340.7 0.01 36 200 12340 -53.7 -75.7 5 22.0 -54.0 270 25 347.7 347.7 296.1 347.8 0.01 37 199 12372 -53.9 -76.9 4 23.0 -54.2 270 25 347.9 347.9 296.2 347.9 0.01 38 185 12840 -54.5 -80.5 3 26.0 -54.8 276 29 354.3 354.3 297.5 354.3 0.00 39 153 14046 -58.1 -85.1 2 27.0 -58.3 286 25 367.9 367.9 300.2 367.9 0.00 40 150 14170 -59.1 -85.1 2 26.0 -59.3 290 23 368.3 368.3 300.2 368.3 0.00 41 147 14296 -60.1 -85.1 2 25.0 -60.3 294 25 368.7 368.7 300.3 368.7 0.00 42 139 14644 -60.9 -84.9 3 24.0 -61.1 280 23 373.2 373.2 301.1 373.2 0.00 43 136 14780 -60.1 -82.1 4 22.0 -60.3 278 23 377.0 377.0 301.8 377.0 0.00 44 115 15819 -62.7 -86.7 3 24.0 -62.9 309 19 390.7 390.7 303.9 390.7 0.00 45 102 16558 -62.7 -87.7 2 25.0 -62.9 301 12 404.3 404.3 305.7 404.3 0.00 46 100 16680 -62.9 -86.9 3 24.0 -63.1 320 14 406.2 406.2 306.0 406.2 0.00 47 88 17464 -64.5 -88.5 2 24.0 -64.7 320 16 418.1 418.1 307.5 418.1 0.00 48 76 18369 -60.3 -88.3 1 28.0 -60.7 359 11 444.8 444.8 310.4 444.8 0.00 49 72 18705 -61.9 -88.9 2 27.0 -62.2 352 9 448.3 448.3 310.7 448.3 0.00 50 70 18880 -60.7 -88.7 1 28.0 -61.1 325 7 454.5 454.5 311.3 454.5 0.00 51 60 19841 -59.3 -88.3 1 29.0 -59.8 353 3 478.1 478.1 313.3 478.2 0.00 52 59 19946 -59.9 -88.9 1 29.0 -60.4 355 2 479.1 479.1 313.4 479.1 0.00 53 55 20386 -57.1 -88.1 1 31.0 -57.8 346 9 495.2 495.2 314.6 495.2 0.00 54 50 20990 -56.1 -87.1 1 31.0 -57.0 45 14 511.3 511.3 315.7 511.3 0.00 55 41 22253 -55.7 -86.7 1 31.0 -56.8 61 19 542.1 542.1 317.6 542.2 0.01 56 40 22410 -56.5 -87.5 1 31.0 -57.6 68 22 544.0 544.0 317.8 544.0 0.00 57 36 23086 -52.1 -86.1 1 34.0 -53.9 75 22 572.0 572.0 319.3 572.0 0.01 58 30 24270 -50.7 -84.7 1 34.0 -53.1 120 14 606.4 606.4 320.9 606.5 0.01 59 30 24270 -50.7 -84.7 1 34.0 -53.1 120 14 606.4 606.4 320.9 606.5 0.01 60 26 25207 -48.7 -84.7 1 36.0 -51.9 68 13 637.4 637.4 322.2 637.5 0.01 61 23 26011 -49.7 -84.7 1 35.0 -52.9 72 25 657.2 657.2 323.0 657.3 0.01 62 20 26930 -47.9 -83.9 1 36.0 -52.0 80 22 689.6 689.6 324.1 689.7 0.02 63 19 27269 -47.9 -83.9 1 36.0 -52.2 77 24 699.7 699.8 324.4 699.9 0.02 64 18 27626 -48.1 -84.1 1 36.0 -52.5 92 24 710.0 710.0 324.7 710.2 0.02 65 17 28005 -45.5 -82.5 1 37.0 -51.0 91 24 730.1 730.1 325.4 730.3 0.03 66 13 29801 -44.1 -82.1 1 38.0 -51.2 89 33 793.1 793.1 327.1 793.5 0.04 67 12 30342 -41.3 -81.3 1 40.0 -50.1 92 30 821.4 821.4 327.8 821.8 0.04 68 11 30932 -42.7 -81.7 1 39.0 -51.1 84 34 837.0 837.0 328.1 837.5 0.05 69 10 31580 -39.5 -80.5 0 41.0 -50.1 75 39 872.1 872.1 328.9 872.7 0.06 70 9.7 31789 -38.9 -80.9 0 42.0 -50.0 882.0 882.0 329.1 882.6 0.06 71 9.2 32152 -38.9 -80.9 0 42.0 -50.2 895.4 895.5 329.4 896.1 0.06 TRP 139 14644 -60.9 -84.9 3 24.0 -61.1 280 23 373.2 373.2 301.1 373.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5840.00 m Freezing level: 547.78 mb = 5155.77 m = 16915.05 ft Wetbulb zero: 641.68 mb = 3874.20 m = 12710.48 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 30.61 % Est. max temperature: 35.13 C = 95.23 F Sfc-Lift cond lev (LCL): 668.41 mb = 3538.64 m = 11609.58 ft T: 8.07 C 700-500 lapse rate: 6.13 C/km ThetaE index: 7.78 C Layer 742.0- 700.0 mb Conv cond level (CCL): 628.89 mb = 4038.37 m = 13249.08 ft Mean mixing ratio: 8.14 g/kg Conv temperature: 39.73 C = 103.51 F Cap Strength: 3.90 C Lifted Index: 3.08 C Risk: None Lifted Index @300 mb: -0.03 C Lifted Index @700 mb: 3.39 C Showalter Index: 2.97 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 13.50 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 119.80 Risk: None Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.42 J/kg Max Up Vert Vel: 3.58 m/s Conv Inhibition (B-): 474.05 J/kg Cap Strength: 3.91 C Lift Cond Lev (LCL): 672.10 mb = 3493.13 m = 11460.27 ft Lev Free Conv (LFC): 327.10 mb = 9037.34 m = 29649.70 ft Equ Level (EL): 277.10 mb = 10191.80 m = 33437.26 ft B at Equ Level: 5.35 J/kg Max Parcel Lev (MPL): 257.10 mb = 10692.73 m = 35080.72 ft Wind level data Storm motion: 245 at 6 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 ---------------------------------------------------------- 0 961 405 280 15 14.8 -2.6 | 297 11 9.6 -4.9 1 939 610 305 8 6.6 -4.6 | 348 7 1.4 -6.9 2 925 746 300 7 6.1 -3.5 | 351 6 0.9 -5.8 3 908 914 325 7 4.0 -5.7 | 8 8 -1.1 -8.1 4 877 1219 315 7 4.9 -4.9 | 1 7 -0.2 -7.3 5 850 1495 320 8 5.1 -6.1 | 360 8 0.0 -8.5 6 817 1829 315 7 4.9 -4.9 | 1 7 -0.2 -7.3 7 789 2134 250 5 4.7 1.7 | 34 1 -0.4 -0.6 8 761 2438 220 15 9.6 11.5 | 206 10 4.5 9.1 9 735 2743 200 17 5.8 16.0 | 183 14 0.7 13.6 10 709 3048 185 12 1.0 12.0 | 157 10 -4.1 9.6 11 700 3155 185 11 1.0 11.0 | 154 10 -4.2 8.6 12 658 3658 190 9 1.6 8.9 | 151 7 -3.6 6.5 13 610 4267 170 8 -1.4 7.9 | 130 9 -6.5 5.5 14 566 4877 80 4 -3.9 -0.7 | 71 10 -9.1 -3.0 15 500 5880 175 3 -0.3 3.0 | 97 5 -5.4 0.6 16 486 6096 320 3 1.9 -2.3 | 35 6 -3.2 -4.6 17 414 7315 0 0 -0.0 -0.0 | 65 6 -5.1 -2.3 18 400 7580 295 6 5.4 -2.5 | 356 5 0.3 -4.9 19 398 7620 295 4 3.6 -1.7 | 20 4 -1.5 -4.0 20 322 9144 205 3 1.3 2.7 | 96 4 -3.9 0.4 21 300 9650 230 5 3.8 3.2 | 124 2 -1.3 0.9 22 282 10058 245 4 3.6 1.7 | 67 2 -1.5 -0.7 23 258 10668 255 11 10.6 2.8 | 265 6 5.5 0.5 24 250 10880 245 15 13.6 6.3 | 245 9 8.5 4.0 25 246 10973 245 15 13.6 6.3 | 245 9 8.5 4.0 26 205 12192 280 24 23.6 -4.2 | 289 20 18.5 -6.5 27 200 12340 270 25 25.0 -0.0 | 277 20 19.9 -2.3 28 195 12497 270 27 27.0 -0.0 | 276 22 21.9 -2.3 29 177 13106 280 31 30.5 -5.4 | 287 27 25.4 -7.7 30 161 13716 275 29 28.9 -2.5 | 282 24 23.8 -4.9 31 150 14170 290 23 21.6 -7.9 | 302 19 16.5 -10.2 32 146 14326 295 25 22.7 -10.6 | 306 22 17.5 -12.9 33 139 14644 280 23 22.7 -4.0 | 290 19 17.5 -6.3 34 133 14935 275 22 21.9 -1.9 | 284 17 16.8 -4.3 35 126 15240 290 18 16.9 -6.2 | 306 15 11.8 -8.5 36 109 16154 320 20 12.9 -15.3 | 336 19 7.7 -17.7 37 104 16459 285 11 10.6 -2.8 | 313 8 5.5 -5.2 38 100 16680 320 14 9.0 -10.7 | 343 14 3.9 -13.1 39 94 17069 320 15 9.6 -11.5 | 342 15 4.5 -13.8 40 85 17678 320 16 10.3 -12.3 | 341 15 5.2 -14.6 41 81 17983 355 16 1.4 -15.9 | 12 19 -3.7 -18.3 42 77 18288 355 12 1.0 -12.0 | 16 15 -4.1 -14.3 43 73 18593 10 10 -1.7 -9.8 | 29 14 -6.9 -12.2 44 70 18880 325 7 4.0 -5.7 | 8 8 -1.1 -8.1 45 70 18898 70 11 -10.3 -3.8 | 68 17 -15.5 -6.1 46 66 19202 335 10 4.2 -9.1 | 5 11 -0.9 -11.4 47 57 20117 0 0 -0.0 -0.0 | 65 6 -5.1 -2.3 48 55 20422 345 10 2.6 -9.7 | 12 12 -2.5 -12.0 49 52 20726 50 19 -14.6 -12.2 | 54 24 -19.7 -14.6 50 50 20990 45 14 -9.9 -9.9 | 51 19 -15.0 -12.2 51 50 21031 30 5 -2.5 -4.3 | 49 10 -7.6 -6.7 52 47 21336 50 14 -10.7 -9.0 | 54 19 -15.9 -11.3 53 45 21641 70 14 -13.2 -4.8 | 69 20 -18.3 -7.1 54 43 21946 115 17 -15.4 7.2 | 103 21 -20.5 4.8 55 41 22250 60 19 -16.5 -9.5 | 61 25 -21.6 -11.8 56 39 22555 75 24 -23.2 -6.2 | 73 30 -28.3 -8.6 57 37 22860 75 22 -21.3 -5.7 | 73 28 -26.4 -8.0 58 34 23470 75 21 -20.3 -5.4 | 73 27 -25.4 -7.8 59 31 24079 105 20 -19.3 5.2 | 97 25 -24.4 2.8 60 30 24270 120 14 -12.1 7.0 | 105 18 -17.3 4.7 61 29 24384 70 15 -14.1 -5.1 | 69 21 -19.2 -7.5 62 28 24689 120 15 -13.0 7.5 | 106 19 -18.1 5.2 63 27 24994 75 13 -12.6 -3.4 | 72 19 -17.7 -5.7 64 24 25603 55 13 -10.6 -7.5 | 58 19 -15.8 -9.8 65 23 25908 70 25 -23.5 -8.6 | 69 31 -28.6 -10.9 66 22 26213 75 25 -24.1 -6.5 | 73 31 -29.3 -8.8 67 20 26822 85 23 -22.9 -2.0 | 81 28 -28.0 -4.3 68 20 26930 80 22 -21.7 -3.8 | 77 27 -26.8 -6.2 69 19 27432 75 25 -24.1 -6.5 | 73 31 -29.3 -8.8 70 18 27737 100 24 -23.6 4.2 | 94 29 -28.8 1.8 71 17 28042 90 24 -24.0 0.0 | 85 29 -29.1 -2.3 72 16 28346 105 25 -24.1 6.5 | 98 30 -29.3 4.1 73 15 28651 90 27 -27.0 0.0 | 86 32 -32.1 -2.3 74 14 29261 105 29 -28.0 7.5 | 99 34 -33.1 5.2 75 14 29566 85 36 -35.9 -3.1 | 82 41 -41.0 -5.5 76 12 30175 95 29 -28.9 2.5 | 90 34 -34.0 0.2 77 10 31580 75 39 -37.7 -10.1 | 74 45 -42.8 -12.4 Wind Parameters Mean winds (0-6000m): 215.5 at 7.5 knts Storm direction: 245.5 at 5.6 knts Shear (0-3000m) pos: 1.9 neg: 2.7 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -143.9 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -41.8 tot: -19.4 m^2/s^2 ave: -6.5 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.41 Bulk Shear: 15.69 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 ------------------------------------------------------------------------------- 500 298 9 337 7| 11.4 0.0 11.4| 21.7 0.0 21.7 43.4 0.82| 12.6 10.4 1000 307 8 350 7| 5.7 0.5 6.2| 21.7 -1.8 19.9 19.9 0.66| 7.2 4.7 1500 310 8 353 7| 3.8 1.0 4.8| 22.1 -3.3 18.8 12.5 0.49| 6.0 2.9 2000 297 8 342 6| 2.8 4.3 7.1| 22.3 -7.0 15.3 7.7 0.10| 8.4 0.8 2500 265 9 290 5| 2.3 4.1 6.3| 22.3 -32.9 -10.6 -4.2 -0.12| 8.9 -1.0 3000 246 10 246 4| 1.9 2.7 4.6| 22.3 -41.8 -19.4 -6.5 -0.17| 8.2 -1.4 4000 224 9 199 5| 1.4 1.8 3.2| 22.3 -54.8 -32.5 -8.1 -0.25| 7.1 -1.8 5000 215 8 177 5| 1.0 1.0 1.9| 28.3 -73.4 -45.1 -9.0 -0.28| 6.7 -1.9 6000 215 8 169 4| 0.6 0.8 1.4| 31.3 -77.0 -45.7 -7.6 -0.27| 6.5 -1.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250717.00.gif