UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025091700.upa.cvt Date: 0000Z 17 SEP 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 17 SEP 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 91 SFC 967 405 34.4 4.4 15 30.0 16.5 290 9 310.5 311.5 291.0 327.4 5.42 2 955 514 32.2 4.2 17 28.0 15.7 295 8 309.4 310.4 290.6 326.2 5.41 3 954 523 32.0 4.0 17 28.0 15.5 296 8 309.3 310.3 290.5 325.8 5.34 4 942 633 30.4 4.4 19 26.0 15.1 300 8 308.8 309.8 290.6 326.0 5.57 5 939 661 30.0 4.0 19 26.0 14.8 300 8 308.7 309.7 290.4 325.4 5.43 6 925 791 28.8 3.8 20 25.0 14.3 300 7 308.8 309.8 290.5 325.5 5.43 7 850 1532 22.0 1.0 25 21.0 10.4 210 4 309.2 310.1 290.0 324.2 4.84 8 819 1852 19.0 2.0 32 17.0 9.5 204 4 309.3 310.3 290.6 326.0 5.40 9 759 2499 13.8 -0.2 38 14.0 6.3 165 12 310.5 311.4 290.6 326.0 4.97 10 743 2678 12.6 -3.4 33 16.0 4.6 165 13 311.1 311.8 289.9 323.7 4.00 11 725 2883 12.0 -12.0 17 24.0 1.8 163 12 312.6 313.0 288.6 319.5 2.10 12 719 2953 11.6 -14.4 15 26.0 1.1 162 11 312.9 313.3 288.3 318.7 1.74 13 700 3176 9.6 -11.4 21 21.0 0.7 185 11 313.1 313.6 288.9 320.5 2.28 14 681 3403 8.0 -11.0 25 19.0 -0.1 186 11 313.8 314.3 289.3 321.7 2.42 15 668 3562 7.0 -13.0 22 20.0 -1.2 192 11 314.4 314.8 289.2 321.3 2.10 16 664 3611 6.8 -17.2 16 24.0 -2.1 193 11 314.7 315.0 288.6 319.7 1.49 17 660 3660 7.4 -23.6 9 31.0 -2.8 195 11 316.0 316.1 288.4 318.9 0.86 18 650 3786 7.2 -32.8 4 40.0 -3.7 199 11 317.1 317.2 288.2 318.5 0.37 19 646 3836 7.0 -25.0 8 32.0 -3.3 200 12 317.4 317.6 288.8 320.2 0.78 20 631 4028 5.2 -14.8 22 20.0 -2.7 203 12 317.5 317.9 289.9 323.9 1.92 21 615 4237 3.2 -13.8 27 17.0 -3.6 197 11 317.6 318.0 290.2 324.7 2.14 22 585 4639 0.2 -11.8 40 12.0 -4.8 203 12 318.6 319.2 291.0 327.4 2.65 23 577 4750 0.0 -15.0 31 15.0 -5.8 210 12 319.7 320.1 290.7 326.6 2.07 24 570 4847 -0.9 -12.9 40 12.0 -5.7 217 12 319.7 320.2 291.2 328.0 2.48 25 555 5059 -2.1 -17.1 31 15.0 -7.5 204 11 320.8 321.1 290.8 326.9 1.80 26 546 5189 -2.5 -18.5 28 16.0 -8.1 191 11 321.8 322.1 291.0 327.4 1.63 27 520 5573 -5.3 -19.3 32 14.0 -10.0 210 14 322.9 323.2 291.3 328.4 1.60 28 500 5880 -7.1 -24.1 24 17.0 -12.1 190 17 324.4 324.6 291.2 328.2 1.09 29 483 6149 -8.9 -26.9 22 18.0 -13.7 192 17 325.4 325.6 291.3 328.5 0.87 30 462 6491 -11.3 -29.3 21 18.0 -15.7 209 19 326.6 326.7 291.5 329.2 0.73 31 447 6743 -12.7 -28.7 25 16.0 -16.6 220 20 327.9 328.1 291.9 330.8 0.80 32 437 6916 -14.3 -28.3 29 14.0 -17.7 221 20 328.0 328.2 292.0 331.1 0.85 33 426 7108 -15.5 -35.5 16 20.0 -19.4 222 20 328.9 329.0 291.9 330.5 0.44 34 400 7580 -19.3 -33.3 28 14.0 -22.0 225 19 329.9 330.0 292.3 332.0 0.58 35 380 7959 -22.9 -34.9 33 12.0 -25.0 233 21 330.0 330.1 292.3 332.0 0.52 36 379 7978 -22.9 -34.9 33 12.0 -25.0 234 21 330.3 330.4 292.3 332.2 0.52 37 370 8153 -24.3 -37.3 29 13.0 -26.3 238 21 330.7 330.8 292.3 332.3 0.42 38 316 9279 -34.5 -43.5 40 9.0 -35.4 232 26 331.8 331.8 292.4 332.8 0.26 39 300 9640 -37.7 -50.7 24 13.0 -38.6 235 24 332.2 332.3 292.4 332.7 0.12 40 296 9733 -38.5 -51.5 24 13.0 -39.3 236 24 332.4 332.4 292.5 332.8 0.11 41 278 10164 -40.9 -60.9 10 20.0 -41.7 239 24 334.9 334.9 293.1 335.1 0.04 42 257 10695 -45.1 -61.1 15 16.0 -45.7 243 24 336.3 336.4 293.4 336.5 0.04 43 250 10880 -46.1 -63.1 13 17.0 -46.6 245 24 337.5 337.5 293.7 337.7 0.03 44 246 10987 -46.9 -61.9 16 15.0 -47.4 246 24 337.9 337.9 293.9 338.1 0.04 45 236 11261 -48.1 -66.1 11 18.0 -48.6 248 23 340.1 340.1 294.4 340.2 0.02 46 233 11345 -47.9 -66.9 9 19.0 -48.4 248 23 341.7 341.7 294.7 341.8 0.02 47 210 12025 -51.3 -71.3 7 20.0 -51.7 243 18 346.7 346.7 295.9 346.7 0.01 48 200 12340 -53.3 -71.3 9 18.0 -53.6 250 20 348.4 348.4 296.3 348.4 0.01 49 176 13153 -58.5 -72.5 15 14.0 -58.7 259 23 352.8 352.8 297.3 352.8 0.01 50 150 14150 -61.9 -79.9 7 18.0 -62.0 250 23 363.4 363.4 299.4 363.5 0.00 51 135 14800 -63.5 -82.5 6 19.0 -63.6 251 20 371.7 371.7 300.9 371.7 0.00 52 131 14985 -62.7 -82.7 5 20.0 -62.9 252 18 376.4 376.4 301.6 376.4 0.00 53 125 15273 -64.1 -84.1 5 20.0 -64.3 213 10 378.9 378.9 302.1 378.9 0.00 54 123 15372 -63.9 -83.9 5 20.0 -64.0 223 11 381.0 381.0 302.4 381.0 0.00 55 115 15781 -66.5 -84.5 6 18.0 -66.6 215 11 383.6 383.6 302.8 383.6 0.00 56 108 16163 -65.1 -85.1 5 20.0 -65.3 226 20 393.2 393.2 304.3 393.2 0.00 57 100 16630 -66.7 -85.7 5 19.0 -66.8 265 8 398.9 398.9 305.0 398.9 0.00 58 94 17002 -68.1 -86.1 6 18.0 -68.2 243 10 403.2 403.2 305.6 403.2 0.00 59 83 17753 -64.5 -87.5 3 23.0 -64.7 211 20 425.2 425.2 308.3 425.2 0.00 60 77 18209 -65.7 -87.7 3 22.0 -65.9 153 9 431.9 431.9 309.0 431.9 0.00 61 70 18790 -63.1 -88.1 2 25.0 -63.4 100 3 449.4 449.4 310.8 449.4 0.00 62 60 19745 -60.7 -87.7 2 27.0 -61.2 189 9 475.0 475.0 313.1 475.0 0.00 63 57 20064 -62.1 -88.1 2 26.0 -62.5 168 9 478.9 478.9 313.4 478.9 0.00 64 55 20286 -60.5 -88.5 1 28.0 -61.0 154 8 487.4 487.4 314.0 487.5 0.00 65 50 20880 -60.7 -87.7 2 27.0 -61.2 115 7 500.4 500.4 315.0 500.5 0.00 66 49 21005 -60.7 -87.7 2 27.0 -61.2 104 7 503.3 503.3 315.2 503.4 0.00 67 46 21397 -60.7 -87.7 2 27.0 -61.3 78 7 512.5 512.5 315.8 512.5 0.00 68 42 21965 -58.1 -87.1 1 29.0 -58.9 103 10 532.5 532.5 317.1 532.5 0.00 69 39 22430 -59.3 -87.3 1 28.0 -60.1 103 17 540.8 540.8 317.6 540.9 0.00 70 37 22760 -57.9 -86.9 1 29.0 -58.9 132 17 552.6 552.6 318.2 552.7 0.01 71 34 23290 -59.3 -87.3 1 28.0 -60.2 144 11 562.5 562.5 318.8 562.5 0.01 72 30 24080 -55.3 -86.3 1 31.0 -56.8 310 10 593.9 593.9 320.3 593.9 0.01 73 29 24297 -55.5 -86.5 1 31.0 -57.1 299 10 599.1 599.1 320.6 599.2 0.01 74 24 25514 -52.5 -84.5 1 32.0 -54.9 46 2 641.2 641.2 322.3 641.2 0.01 75 23 25788 -53.7 -84.7 1 31.0 -55.9 54 2 645.5 645.5 322.5 645.6 0.01 76 20 26690 -52.7 -84.7 1 32.0 -55.5 50 6 674.9 674.9 323.6 675.0 0.02 77 19 27020 -53.9 -84.9 1 31.0 -56.5 70 6 681.1 681.1 323.8 681.2 0.02 78 17 27741 -49.9 -83.9 1 34.0 -53.8 333 10 716.0 716.0 325.0 716.1 0.02 79 16 28137 -50.5 -83.5 1 33.0 -54.4 9 14 726.5 726.5 325.3 726.7 0.02 80 14 29013 -47.9 -82.9 1 35.0 -53.1 57 18 763.6 763.6 326.3 763.9 0.03 81 11 30613 -45.3 -81.3 1 36.0 -52.5 146 10 827.6 827.6 327.9 828.0 0.05 82 10 31250 -44.5 -81.5 1 37.0 -52.4 155 7 853.4 853.5 328.5 853.9 0.05 83 9.4 31665 -44.3 -81.3 1 37.0 -52.6 869.4 869.5 328.8 870.0 0.06 84 8.8 32106 -45.3 -82.3 1 37.0 -53.4 882.1 882.1 329.1 882.6 0.05 TRP 115 15781 -66.5 -84.5 6 18.0 -66.6 215 11 383.6 383.6 302.8 383.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 577.00 mb = 4749.59 m = 15582.44 ft Wetbulb zero: 683.43 mb = 3373.75 m = 11068.60 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 26.45 % Est. max temperature: 33.25 C = 91.86 F Sfc-Lift cond lev (LCL): 625.04 mb = 4105.46 m = 13469.21 ft T: 4.46 C 700-500 lapse rate: 6.18 C/km ThetaE index: 7.38 C Layer 759.0- 700.0 mb Conv cond level (CCL): 529.95 mb = 5423.97 m = 17794.97 ft Mean mixing ratio: 5.30 g/kg Conv temperature: 46.27 C = 115.28 F Cap Strength: 7.45 C Lifted Index: 6.42 C Risk: None Lifted Index @300 mb: 5.58 C Lifted Index @700 mb: 3.69 C Showalter Index: 7.00 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 8.10 C K Index: 9.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.90 J/kg Max Up Vert Vel: 2.41 m/s Conv Inhibition (B-): 48556.92 J/kg Cap Strength: 7.45 C Lift Cond Lev (LCL): 634.76 mb = 3979.90 m = 13057.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 227 at 8 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 ---------------------------------------------------------- 0 967 405 290 9 8.5 -3.1 | 343 9 2.6 -8.5 1 945 610 300 8 6.9 -4.0 | 354 9 1.0 -9.4 2 925 791 300 7 6.1 -3.5 | 359 9 0.2 -8.9 3 912 914 285 6 5.8 -1.6 | 1 7 -0.1 -7.0 4 881 1219 195 4 1.0 3.9 | 72 5 -4.9 -1.6 5 850 1532 210 4 2.0 3.5 | 63 4 -3.9 -2.0 6 821 1829 205 4 1.7 3.6 | 67 5 -4.2 -1.8 7 792 2134 185 9 0.8 9.0 | 125 6 -5.1 3.5 8 764 2438 165 11 -2.8 10.6 | 121 10 -8.7 5.2 9 737 2743 165 14 -3.6 13.5 | 130 12 -9.5 8.1 10 711 3048 160 10 -3.4 9.4 | 113 10 -9.3 4.0 11 700 3176 185 11 1.0 11.0 | 138 7 -4.9 5.5 12 685 3353 185 11 1.0 11.0 | 138 7 -4.9 5.5 13 659 3658 195 11 2.8 10.6 | 150 6 -3.0 5.2 14 635 3962 205 12 5.1 10.9 | 171 6 -0.8 5.4 15 611 4267 195 11 2.8 10.6 | 150 6 -3.0 5.2 16 588 4572 200 12 4.1 11.3 | 163 6 -1.8 5.8 17 566 4877 220 12 7.7 9.2 | 206 4 1.8 3.8 18 545 5182 190 11 1.9 10.8 | 144 7 -4.0 5.4 19 525 5486 215 13 7.5 10.6 | 197 5 1.6 5.2 20 500 5880 190 17 3.0 16.7 | 165 12 -2.9 11.3 21 486 6096 190 17 3.0 16.7 | 165 12 -2.9 11.3 22 449 6706 220 20 12.9 15.3 | 215 12 7.0 9.9 23 400 7580 225 19 13.4 13.4 | 223 11 7.5 8.0 24 398 7620 225 20 14.1 14.1 | 223 12 8.2 8.7 25 365 8230 240 21 18.2 10.5 | 248 13 12.3 5.1 26 350 8534 225 19 13.4 13.4 | 223 11 7.5 8.0 27 322 9144 230 23 17.6 14.8 | 231 15 11.7 9.4 28 308 9449 235 30 24.6 17.2 | 238 22 18.7 11.8 29 300 9640 235 24 19.7 13.8 | 239 16 13.8 8.3 30 250 10880 245 24 21.8 10.1 | 253 17 15.9 4.7 31 225 11582 250 22 20.7 7.5 | 262 15 14.8 2.1 32 205 12192 240 16 13.9 8.0 | 252 8 8.0 2.6 33 200 12340 250 20 18.8 6.8 | 264 13 12.9 1.4 34 186 12802 260 21 20.7 3.6 | 277 15 14.8 -1.8 35 153 14021 255 28 27.0 7.2 | 265 21 21.1 1.8 36 150 14150 250 23 21.6 7.9 | 261 16 15.7 2.4 37 139 14630 240 20 17.3 10.0 | 248 12 11.4 4.6 38 132 14935 260 20 19.7 3.5 | 278 14 13.8 -2.0 39 126 15240 210 10 5.0 8.7 | 164 3 -0.9 3.2 40 120 15545 240 13 11.3 6.5 | 259 5 5.4 1.1 41 115 15781 215 11 6.3 9.0 | 187 4 0.4 3.6 42 108 16154 225 20 14.1 14.1 | 223 12 8.2 8.7 43 100 16630 265 8 8.0 0.7 | 336 5 2.1 -4.7 44 98 16764 265 8 8.0 0.7 | 336 5 2.1 -4.7 45 88 17374 210 13 6.5 11.3 | 186 6 0.6 5.8 46 84 17678 240 23 19.9 11.5 | 247 15 14.0 6.1 47 80 17983 130 10 -7.7 6.4 | 94 14 -13.6 1.0 48 76 18288 160 9 -3.1 8.5 | 109 9 -9.0 3.0 49 72 18593 215 17 9.8 13.9 | 204 9 3.9 8.5 50 70 18790 100 3 -3.0 0.5 | 61 10 -8.9 -4.9 51 69 18898 245 11 10.0 4.6 | 281 4 4.1 -0.8 52 50 20880 115 7 -6.3 3.0 | 79 12 -12.2 -2.5 53 46 21336 75 7 -6.8 -1.8 | 60 15 -12.7 -7.2 54 42 21946 105 10 -9.7 2.6 | 80 16 -15.6 -2.8 55 40 22250 85 12 -12.0 -1.0 | 70 19 -17.9 -6.5 56 38 22555 115 20 -18.1 8.5 | 97 24 -24.0 3.0 57 36 22860 140 16 -10.3 12.3 | 113 18 -16.2 6.8 58 35 23165 150 14 -7.0 12.1 | 117 15 -12.9 6.7 59 31 23774 120 2 -1.7 1.0 | 60 9 -7.6 -4.4 60 30 24080 310 10 7.7 -6.4 | 352 12 1.8 -11.9 61 29 24384 295 10 9.1 -4.2 | 342 10 3.2 -9.7 62 27 24689 320 12 7.7 -9.2 | 353 15 1.8 -14.6 63 24 25603 55 1 -0.8 -0.6 | 48 9 -6.7 -6.0 64 20 26690 50 6 -4.6 -3.9 | 48 14 -10.5 -9.3 65 18 27432 95 5 -5.0 0.4 | 65 12 -10.9 -5.0 66 17 27737 330 10 5.0 -8.7 | 4 14 -0.9 -14.1 67 16 28042 15 14 -3.6 -13.5 | 27 21 -9.5 -19.0 68 16 28346 360 13 -0.0 -13.0 | 18 19 -5.9 -18.4 69 15 28651 40 20 -12.9 -15.3 | 42 28 -18.8 -20.7 70 14 28956 50 19 -14.6 -12.2 | 49 27 -20.5 -17.6 71 14 29261 75 15 -14.5 -3.9 | 65 22 -20.4 -9.3 72 12 29870 135 13 -9.2 9.2 | 104 16 -15.1 3.8 73 10 31250 155 7 -3.0 6.3 | 96 9 -8.9 0.9 Wind Parameters Mean winds (0-6000m): 197.4 at 10.7 knts Storm direction: 227.4 at 8.0 knts Shear (0-3000m) pos: 0.8 neg: 3.2 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 156.8 deg Storm rel helicity (0-3000m) pos: 30.2 neg: -9.8 tot: 20.5 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 26.34 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 ------------------------------------------------------------------------------- 500 296 8 354 9| 0.0 3.1 3.1| 6.5 0.0 6.5 13.0 0.60| 4.6 2.8 1000 278 6 358 6| 0.0 4.9 4.9| 11.7 -0.4 11.3 11.3 0.58| 6.6 3.8 1500 258 5 7 4| 0.0 3.6 3.6| 13.3 -0.7 12.6 8.4 0.59| 5.1 3.0 2000 226 6 53 2| 0.0 4.5 4.5| 17.6 -1.7 15.9 7.9 0.52| 5.8 3.0 2500 199 8 116 4| 0.0 3.9 3.9| 22.1 -6.5 15.5 6.2 0.42| 5.6 2.4 3000 192 8 121 5| 0.8 3.2 4.1| 30.2 -9.8 20.5 6.8 0.42| 5.8 2.4 4000 194 9 131 5| 1.1 2.5 3.6| 35.7 -12.3 23.4 5.9 0.40| 5.1 2.0 5000 197 10 140 5| 1.3 2.2 3.5| 46.6 -18.4 28.2 5.6 0.36| 5.4 1.9 6000 197 11 150 5| 1.5 2.4 3.9| 63.7 -28.2 35.5 5.9 0.31| 5.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250917.00.gif