UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031900.upa.cvt Date: 0000Z 19 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 19 MAR 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 241 SFC 981 405 11.0 -1.0 43 12.0 5.5 280 4 285.7 286.3 279.6 296.1 3.62 2 964 549 8.8 -2.2 46 11.0 4.0 270 3 284.9 285.5 278.9 294.5 3.37 3 925 885 5.6 -3.4 52 9.0 1.8 60 2 285.0 285.6 278.7 294.2 3.21 4 865 1429 0.2 -4.0 73 4.2 -1.5 198 7 284.9 285.5 278.7 294.3 3.28 5 850 1569 -0.5 -4.4 75 3.9 -2.1 220 8 285.6 286.2 279.0 294.9 3.24 6 831 1749 -2.1 -5.1 80 3.0 -3.3 234 9 285.8 286.3 279.0 294.8 3.14 7 826 1797 -2.5 -6.4 75 3.9 -4.0 237 10 285.9 286.4 278.7 294.1 2.86 8 789 2158 -6.1 -6.6 96 0.5 -6.3 240 11 285.8 286.3 278.7 294.3 2.95 9 780 2248 -6.5 -8.5 86 2.0 -7.2 238 10 286.3 286.7 278.5 293.8 2.58 10 732 2740 -10.7 -10.8 99 0.1 -10.8 260 7 286.9 287.3 278.4 293.7 2.29 11 731 2750 -10.5 -12.8 83 2.3 -11.2 261 7 287.3 287.6 278.2 293.0 1.95 12 729 2772 -8.5 -26.5 22 18.0 -12.2 263 8 289.7 289.8 277.4 291.6 0.60 13 728 2782 -7.3 -35.3 9 28.0 -12.1 264 8 291.1 291.2 277.6 292.0 0.26 14 722 2847 -6.3 -44.3 3 38.0 -11.8 272 11 292.9 292.9 278.3 293.3 0.10 15 721 2858 -6.3 -44.3 3 38.0 -11.8 273 11 293.0 293.0 278.3 293.4 0.10 16 700 3088 -7.9 -39.9 6 32.0 -12.8 295 17 293.7 293.8 278.7 294.3 0.17 17 698 3110 -8.1 -27.1 20 19.0 -12.2 295 17 293.8 293.9 279.4 295.7 0.59 18 692 3177 -8.5 -21.5 34 13.0 -11.7 296 18 294.0 294.2 280.1 297.2 0.99 19 687 3233 -8.5 -24.5 26 16.0 -12.2 296 19 294.6 294.8 280.0 297.1 0.76 20 685 3256 -8.7 -23.7 29 15.0 -12.2 296 19 294.7 294.8 280.1 297.3 0.82 21 682 3290 -8.7 -16.7 52 8.0 -11.0 297 20 295.0 295.3 281.2 299.7 1.52 22 673 3392 -9.3 -12.4 78 3.1 -10.3 298 21 295.5 295.9 282.3 302.2 2.19 23 668 3450 -9.9 -12.5 81 2.6 -10.8 298 22 295.4 295.8 282.2 302.1 2.19 24 644 3731 -11.5 -15.0 75 3.5 -12.5 301 25 296.7 297.1 282.4 302.4 1.85 25 629 3911 -12.9 -15.2 83 2.3 -13.6 304 26 297.2 297.5 282.5 302.9 1.86 26 622 3996 -12.3 -16.4 71 4.1 -13.5 305 26 298.8 299.1 283.0 304.1 1.71 27 608 4170 -13.3 -20.3 56 7.0 -15.1 308 27 299.6 299.8 282.8 303.6 1.25 28 593 4359 -14.7 -22.7 51 8.0 -16.6 310 27 300.1 300.3 282.8 303.5 1.04 29 589 4410 -15.3 -22.3 55 7.0 -16.9 310 28 300.0 300.2 282.8 303.5 1.08 30 581 4513 -15.9 -24.9 46 9.0 -17.8 310 28 300.5 300.6 282.7 303.3 0.87 31 569 4670 -17.1 -23.1 60 6.0 -18.4 310 30 300.9 301.1 283.1 304.2 1.05 32 566 4709 -17.3 -25.3 50 8.0 -19.0 310 30 301.1 301.2 283.0 303.9 0.86 33 564 4736 -17.3 -22.3 65 5.0 -18.4 310 30 301.4 301.6 283.4 305.0 1.13 34 562 4763 -17.5 -24.5 54 7.0 -19.0 310 30 301.5 301.6 283.2 304.5 0.93 35 560 4789 -17.7 -22.7 65 5.0 -18.8 310 30 301.5 301.7 283.4 305.1 1.10 36 548 4951 -18.1 -27.1 45 9.0 -19.8 309 31 302.9 303.1 283.5 305.4 0.76 37 537 5102 -19.1 -28.1 45 9.0 -20.8 306 32 303.5 303.6 283.7 305.8 0.70 38 528 5228 -19.7 -29.7 41 10.0 -21.5 303 33 304.2 304.4 283.9 306.3 0.62 39 524 5284 -19.5 -34.5 25 15.0 -21.8 302 34 305.1 305.2 284.0 306.5 0.39 40 500 5630 -22.3 -35.3 30 13.0 -24.1 295 36 305.9 305.9 284.2 307.2 0.38 41 477 5974 -25.3 -37.3 32 12.0 -26.8 298 38 306.3 306.4 284.4 307.4 0.33 42 454 6332 -28.1 -35.1 51 7.0 -29.0 304 42 307.1 307.2 284.8 308.6 0.43 43 430 6720 -30.5 -39.5 41 9.0 -31.4 310 49 308.9 308.9 285.3 309.9 0.29 44 402 7195 -34.9 -40.9 54 6.0 -35.4 310 46 309.2 309.2 285.4 310.1 0.27 45 400 7230 -35.1 -42.1 49 7.0 -35.7 310 46 309.4 309.4 285.4 310.2 0.24 46 396 7300 -35.7 -43.7 44 8.0 -36.3 309 46 309.5 309.5 285.4 310.2 0.20 47 387 7460 -37.1 -46.1 39 9.0 -37.7 307 45 309.7 309.7 285.4 310.3 0.16 48 382 7550 -37.7 -46.7 38 9.0 -38.2 306 45 310.0 310.1 285.5 310.6 0.15 49 362 7919 -40.9 -47.9 47 7.0 -41.3 304 47 310.6 310.6 285.7 311.1 0.14 50 360 7957 -41.3 -46.0 60 4.7 -41.6 304 47 310.5 310.6 285.7 311.2 0.17 51 357 8013 -41.7 -46.0 63 4.3 -41.9 304 48 310.7 310.8 285.8 311.4 0.17 52 354 8071 -42.1 -46.0 66 3.9 -42.3 304 48 311.0 311.0 285.9 311.6 0.17 53 337 8402 -44.9 -50.9 51 6.0 -45.2 302 51 311.5 311.6 286.0 311.9 0.11 54 335 8442 -45.3 -50.3 57 5.0 -45.5 302 51 311.5 311.5 286.0 311.9 0.11 55 300 9170 -51.3 -58.3 43 7.0 -51.5 305 55 313.0 313.1 286.5 313.2 0.05 56 250 10330 -60.3 -64.7 56 4.4 -60.3 295 68 316.4 316.4 287.6 316.5 0.03 57 229 10870 -63.1 -66.6 62 3.5 -63.1 295 67 320.2 320.2 288.8 320.3 0.02 58 201 11679 -57.3 -80.6 4 23.2 -57.5 290 78 341.5 341.5 294.7 341.5 0.00 59 200 11710 -57.1 -81.1 3 24.0 -57.3 290 78 342.3 342.3 294.9 342.4 0.00 60 150 13550 -51.7 -82.7 1 31.0 -52.2 275 33 381.0 381.0 302.4 381.0 0.00 61 100 16150 -55.3 -85.3 1 30.0 -55.8 270 30 420.9 420.9 307.8 420.9 0.00 62 88 16970 -53.1 -85.1 1 32.0 -53.8 273 20 441.0 441.0 310.0 441.0 0.00 63 77 17824 -56.9 -85.9 1 29.0 -57.5 240 12 450.2 450.2 310.9 450.2 0.00 64 75 17991 -57.1 -86.1 1 29.0 -57.6 241 15 453.2 453.2 311.1 453.2 0.00 65 70 18430 -54.5 -85.5 1 31.0 -55.3 300 10 467.8 467.8 312.4 467.8 0.00 66 69 18522 -54.1 -85.1 1 31.0 -54.9 283 15 470.6 470.6 312.7 470.6 0.00 67 66 18806 -56.1 -86.1 1 30.0 -56.8 332 6 472.2 472.2 312.8 472.3 0.00 68 58 19624 -57.3 -87.3 1 30.0 -58.0 39 6 487.3 487.3 314.0 487.3 0.00 69 50 20560 -58.3 -87.3 1 29.0 -59.0 90 13 506.1 506.1 315.4 506.1 0.00 70 46 21084 -59.3 -88.3 1 29.0 -60.0 124 9 515.9 515.9 316.0 515.9 0.00 71 40 21961 -59.3 -88.3 1 29.0 -60.1 42 10 536.9 536.9 317.3 537.0 0.00 72 36 22625 -57.3 -87.3 1 30.0 -58.3 56 13 558.5 558.5 318.6 558.6 0.01 73 30 23770 -60.7 -88.7 1 28.0 -61.6 75 20 579.2 579.2 319.6 579.2 0.00 74 24 25153 -61.9 -88.9 2 27.0 -62.8 64 24 613.8 613.8 321.2 613.9 0.01 75 20 26290 -58.1 -88.1 1 30.0 -59.7 80 20 658.3 658.3 323.0 658.4 0.01 76 15 28133 -52.5 -85.5 1 33.0 -55.9 89 12 733.4 733.4 325.4 733.5 0.02 77 14 28580 -53.1 -86.1 1 33.0 -56.5 154 11 746.0 746.0 325.8 746.1 0.02 78 11 30158 -47.7 -83.7 1 36.0 -53.8 215 27 818.9 818.9 327.7 819.2 0.03 79 10 30800 -39.9 -80.9 0 41.0 -50.3 225 39 870.6 870.6 328.8 871.2 0.06 80 9.3 31297 -39.1 -80.1 1 41.0 -50.3 891.9 892.0 329.2 892.6 0.07 81 8.7 31754 -38.9 -79.9 1 41.0 -50.5 909.9 909.9 329.6 910.7 0.08 TRP 229 10870 -63.1 -66.6 62 3.5 -63.1 295 67 320.2 320.2 288.8 320.3 0.02 WND 201 11679 -57.3 -80.6 4 23.2 -57.5 290 78 341.5 341.5 294.7 341.5 0.00 Sounding variables and indices 1000-500 mb thick: 5389.00 m Freezing level: 860.71 mb = 1468.82 m = 4818.90 ft Wetbulb zero: 892.25 mb = 1177.25 m = 3862.32 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 59.10 % Est. max temperature: 11.07 C = 51.93 F Sfc-Lift cond lev (LCL): 816.98 mb = 1883.40 m = 6179.04 ft T: -3.36 C 700-500 lapse rate: 5.66 C/km ThetaE index: 2.70 C Layer 780.0- 728.0 mb Conv cond level (CCL): 800.27 mb = 2046.16 m = 6713.04 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 11.10 C = 51.98 F Cap Strength: 10.48 C Lifted Index: 10.61 C Risk: None Lifted Index @300 mb: 13.22 C Lifted Index @700 mb: 4.85 C Showalter Index: 10.26 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 17.90 C K Index: -14.60 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.50 J/kg Max Up Vert Vel: 2.64 m/s Conv Inhibition (B-): 16.81 J/kg Cap Strength: 10.53 C Lift Cond Lev (LCL): 809.25 mb = 1958.34 m = 6424.91 ft Lev Free Conv (LFC): 754.25 mb = 2507.82 m = 8227.64 ft Equ Level (EL): 734.25 mb = 2716.10 m = 8910.99 ft B at Equ Level: 0.79 J/kg Max Parcel Lev (MPL): 724.25 mb = 2822.53 m = 9260.17 ft Wind level data Storm motion: 326 at 15 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 ---------------------------------------------------------- 0 981 405 280 4 3.9 -0.7 | 159 13 -4.6 12.1 1 957 610 265 2 2.0 0.2 | 153 14 -6.6 12.9 2 925 885 60 2 -1.7 -1.0 | 139 16 -10.3 11.7 3 922 914 55 2 -1.6 -1.1 | 139 15 -10.2 11.6 4 888 1219 165 5 -1.3 4.8 | 151 20 -9.8 17.6 5 850 1569 220 8 5.1 6.1 | 170 19 -3.4 18.9 6 822 1829 240 10 8.7 5.0 | 180 18 0.1 17.7 7 791 2134 240 11 9.5 5.5 | 183 18 1.0 18.2 8 761 2438 235 7 5.7 4.0 | 170 17 -2.8 16.8 9 732 2743 260 7 6.9 1.2 | 173 14 -1.7 14.0 10 704 3048 295 19 17.2 -8.0 | 241 10 8.7 4.7 11 700 3088 295 17 15.4 -7.2 | 231 9 6.9 5.6 12 649 3658 300 25 21.7 -12.5 | 269 13 13.1 0.2 13 599 4267 310 27 20.7 -17.4 | 291 13 12.1 -4.6 14 552 4877 310 31 23.7 -19.9 | 295 17 15.2 -7.2 15 500 5630 295 36 32.6 -15.2 | 276 24 24.1 -2.5 16 489 5791 295 37 33.5 -15.6 | 277 25 25.0 -2.9 17 469 6096 300 38 32.9 -19.0 | 284 25 24.4 -6.3 18 430 6706 310 49 37.5 -31.5 | 303 35 29.0 -18.7 19 400 7230 310 46 35.2 -29.6 | 302 32 26.7 -16.8 20 378 7620 305 45 36.9 -25.8 | 295 31 28.3 -13.1 21 301 9144 300 56 48.5 -28.0 | 291 43 39.9 -15.3 22 300 9170 305 55 45.1 -31.5 | 297 41 36.5 -18.8 23 250 10330 295 68 61.6 -28.7 | 287 55 53.1 -16.0 24 229 10870 295 67 60.7 -28.3 | 287 54 52.2 -15.6 25 201 11679 290 78 73.3 -26.7 | 282 66 64.7 -13.9 26 200 11710 290 78 73.3 -26.7 | 282 66 64.7 -13.9 27 195 11887 290 78 73.3 -26.7 | 282 66 64.7 -13.9 28 150 13550 275 33 32.9 -2.9 | 248 26 24.3 9.9 29 146 13716 280 30 29.5 -5.2 | 250 22 21.0 7.5 30 139 14021 275 47 46.8 -4.1 | 257 39 38.3 8.7 31 127 14630 290 28 26.3 -9.6 | 260 18 17.8 3.2 32 121 14935 265 34 33.9 3.0 | 238 30 25.3 15.7 33 115 15240 280 40 39.4 -6.9 | 259 31 30.8 5.8 34 110 15545 280 29 28.6 -5.0 | 249 21 20.0 7.7 35 105 15850 265 28 27.9 2.4 | 232 25 19.3 15.2 36 100 16150 270 30 30.0 -0.0 | 239 25 21.4 12.7 37 95 16459 270 30 30.0 -0.0 | 239 25 21.4 12.7 38 91 16764 265 25 24.9 2.2 | 228 22 16.4 14.9 39 83 17374 290 10 9.4 -3.4 | 185 9 0.8 9.3 40 79 17678 240 10 8.7 5.0 | 180 18 0.1 17.7 41 75 17983 240 15 13.0 7.5 | 192 21 4.4 20.2 42 72 18288 275 16 15.9 -1.4 | 213 14 7.4 11.4 43 70 18430 300 10 8.7 -5.0 | 181 8 0.1 7.7 44 68 18593 270 19 19.0 -0.0 | 219 16 10.4 12.7 45 65 18898 0 0 -0.0 -0.0 | 146 15 -8.6 12.7 46 50 20560 90 13 -13.0 0.0 | 121 25 -21.6 12.7 47 49 20726 85 14 -13.9 -1.2 | 117 25 -22.5 11.5 48 46 21031 125 10 -8.2 5.7 | 138 25 -16.7 18.5 49 44 21336 120 5 -4.3 2.5 | 140 20 -12.9 15.2 50 42 21641 75 3 -2.9 -0.8 | 136 17 -11.4 12.0 51 40 21946 40 10 -6.4 -7.7 | 109 16 -15.0 5.1 52 38 22250 80 13 -12.8 -2.3 | 116 24 -21.4 10.5 53 36 22555 50 13 -10.0 -8.4 | 103 19 -18.5 4.4 54 33 23165 100 13 -12.8 2.3 | 125 26 -21.4 15.0 55 31 23470 75 18 -17.4 -4.7 | 107 27 -25.9 8.1 56 30 23770 75 20 -19.3 -5.2 | 105 29 -27.9 7.6 57 30 23774 65 21 -19.0 -8.9 | 98 28 -27.6 3.9 58 29 24079 80 20 -19.7 -3.5 | 108 30 -28.2 9.3 59 27 24384 55 20 -16.4 -11.5 | 93 25 -24.9 1.3 60 26 24689 70 30 -28.2 -10.3 | 94 37 -36.7 2.5 61 25 24994 60 24 -20.8 -12.0 | 91 29 -29.3 0.7 62 21 25908 80 26 -25.6 -4.5 | 104 35 -34.2 8.2 63 20 26213 55 19 -15.6 -10.9 | 94 24 -24.1 1.9 64 20 26290 80 20 -19.7 -3.5 | 108 30 -28.2 9.3 65 19 26518 85 25 -24.9 -2.2 | 108 35 -33.5 10.6 66 18 26822 70 18 -16.9 -6.2 | 105 26 -25.5 6.6 67 17 27432 80 12 -11.8 -2.1 | 118 23 -20.4 10.7 68 16 27737 75 17 -16.4 -4.4 | 108 26 -25.0 8.3 69 15 28042 55 14 -11.5 -8.0 | 103 21 -20.0 4.7 70 15 28346 140 10 -6.4 7.7 | 144 25 -15.0 20.4 71 12 29566 205 16 6.8 14.5 | 176 27 -1.8 27.3 72 10 30800 225 39 27.6 27.6 | 205 45 19.0 40.3 Wind Parameters Mean winds (0-6000m): 296.2 at 20.5 knts Storm direction: 326.2 at 15.4 knts Shear (0-3000m) pos: 3.4 neg: 0.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 96.2 deg Storm rel helicity (0-3000m) pos: 128.0 neg: -35.5 tot: 92.5 m^2/s^2 ave: 30.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 43.31 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 ------------------------------------------------------------------------------- 500 287 2 153 14| 5.8 0.0 5.8| 0.0 -18.0 -18.0 -36.0 -0.68| 7.4 -5.1 1000 187 3 153 18| 3.8 0.0 3.8| 39.7 -19.1 20.6 20.6 0.14| 9.1 1.3 1500 219 5 162 18| 2.6 0.0 2.6| 75.1 -19.1 56.0 37.3 0.37| 8.7 3.2 2000 229 6 167 17| 2.0 0.7 2.7| 77.8 -34.8 42.9 21.5 0.23| 7.6 1.7 2500 236 7 170 17| 2.5 0.6 3.1|102.9 -35.5 67.4 27.0 0.35| 8.1 2.8 3000 260 9 180 14| 3.4 0.5 3.9|128.0 -35.5 92.5 30.8 0.46| 8.7 4.0 4000 286 13 203 10| 3.3 0.4 3.7|154.9 -35.5 119.3 29.8 0.52| 7.7 4.0 5000 295 17 229 9| 2.7 0.6 3.3|157.8 -59.2 98.6 19.7 0.39| 7.2 2.8 6000 296 20 249 11| 2.9 0.8 3.6|216.3 -71.3 145.1 24.2 0.40| 7.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250319.00.gif