UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025082300.upa.cvt Date: 0000Z 23 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 23 AUG 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 57 SFC 963 405 39.6 5.6 13 34.0 18.5 290 3 316.1 317.3 293.0 334.9 5.92 2 950 528 36.0 4.0 14 32.0 16.8 290 5 313.7 314.7 291.9 330.6 5.36 3 925 767 33.8 1.8 13 32.0 15.2 305 5 313.9 314.8 291.4 328.8 4.71 4 907 944 32.2 0.2 13 32.0 14.1 264 4 314.0 314.8 291.0 327.6 4.28 5 850 1521 27.2 -2.8 14 30.0 11.1 180 5 314.6 315.3 290.7 326.4 3.66 6 780 2270 20.6 -7.4 14 28.0 6.9 154 10 315.4 315.9 290.1 324.5 2.81 7 725 2894 14.6 -3.4 29 18.0 5.3 165 13 315.5 316.3 291.3 328.6 4.10 8 700 3189 12.4 -7.6 24 20.0 2.9 165 16 316.2 316.8 290.6 326.2 3.08 9 666 3603 9.0 -15.0 17 24.0 -0.6 173 21 316.9 317.3 289.6 322.9 1.79 10 665 3615 9.0 -16.0 15 25.0 -0.8 173 21 317.1 317.4 289.5 322.6 1.65 11 664 3627 9.2 -22.8 8 32.0 -1.7 174 21 317.4 317.6 288.9 320.6 0.92 12 658 3702 9.4 -30.6 4 40.0 -2.4 176 21 318.5 318.6 288.8 320.1 0.45 13 636 3983 8.4 -33.6 3 42.0 -3.3 185 16 320.5 320.5 289.3 321.7 0.35 14 588 4623 2.6 -35.4 4 38.0 -6.9 195 11 321.0 321.0 289.4 322.2 0.32 15 546 5217 -1.5 -45.5 2 44.0 -9.9 198 9 323.0 323.0 289.8 323.4 0.12 16 508 5786 -5.7 -30.7 12 25.0 -12.0 207 13 324.6 324.7 290.8 326.7 0.58 17 500 5910 -6.1 -36.1 7 30.0 -12.8 210 15 325.6 325.7 290.8 326.9 0.35 18 441 6882 -12.1 -46.1 4 34.0 -17.6 223 19 329.9 330.0 291.9 330.5 0.14 19 400 7620 -18.7 -41.7 11 23.0 -22.2 220 23 330.7 330.7 292.2 331.6 0.25 20 383 7942 -21.3 -45.3 10 24.0 -24.5 221 28 331.4 331.4 292.3 332.1 0.17 21 353 8536 -26.5 -37.5 35 11.0 -28.2 224 35 332.2 332.3 292.7 333.8 0.43 22 342 8764 -28.1 -42.1 25 14.0 -29.8 225 37 333.1 333.1 292.8 334.1 0.28 23 340 8806 -28.3 -42.3 25 14.0 -30.0 225 37 333.3 333.4 292.9 334.4 0.27 24 339 8827 -28.3 -42.3 25 14.0 -30.0 225 38 333.6 333.7 293.0 334.7 0.27 25 338 8848 -28.5 -38.5 38 10.0 -29.9 225 38 333.6 333.7 293.1 335.2 0.41 26 337 8870 -28.7 -40.7 31 12.0 -30.2 225 38 333.6 333.7 293.0 334.9 0.32 27 335 8912 -28.9 -38.9 38 10.0 -30.3 225 38 333.9 334.0 293.2 335.4 0.39 28 334 8933 -29.3 -36.3 51 7.0 -30.3 225 38 333.7 333.8 293.2 335.6 0.51 29 333 8955 -29.5 -37.5 46 8.0 -30.6 225 38 333.7 333.8 293.2 335.4 0.46 30 331 8998 -29.7 -43.7 24 14.0 -31.3 225 38 334.0 334.0 293.0 334.9 0.24 31 325 9128 -30.9 -43.9 27 13.0 -32.3 225 38 334.1 334.1 293.0 335.0 0.24 32 310 9461 -33.5 -46.5 26 13.0 -34.7 222 38 335.0 335.0 293.3 335.8 0.19 33 307 9529 -33.9 -49.9 18 16.0 -35.2 222 38 335.4 335.4 293.3 335.9 0.13 34 303 9621 -34.5 -44.5 36 10.0 -35.5 221 38 335.8 335.8 293.5 336.7 0.24 35 302 9644 -34.9 -42.9 44 8.0 -35.7 220 38 335.5 335.6 293.5 336.7 0.29 36 300 9690 -35.1 -43.1 44 8.0 -35.9 220 38 335.9 336.0 293.6 337.0 0.28 37 297 9760 -35.9 -41.9 54 6.0 -36.5 219 38 335.7 335.8 293.6 337.0 0.32 38 293 9854 -36.9 -41.9 60 5.0 -37.4 219 38 335.6 335.7 293.6 336.9 0.33 39 282 10117 -38.9 -45.9 48 7.0 -39.5 217 37 336.4 336.5 293.6 337.3 0.22 40 272 10364 -41.1 -47.1 52 6.0 -41.5 215 36 336.7 336.8 293.7 337.5 0.20 41 271 10389 -41.5 -48.5 47 7.0 -42.0 214 36 336.5 336.5 293.6 337.2 0.17 42 269 10439 -41.9 -49.9 41 8.0 -42.4 214 36 336.6 336.7 293.6 337.2 0.15 43 257 10746 -44.7 -50.7 51 6.0 -45.0 212 35 336.9 337.0 293.7 337.5 0.14 44 255 10798 -45.1 -52.1 45 7.0 -45.4 211 35 337.1 337.1 293.7 337.6 0.12 45 253 10851 -45.5 -51.5 51 6.0 -45.8 211 35 337.3 337.3 293.8 337.8 0.13 46 250 10930 -46.3 -52.3 51 6.0 -46.6 210 35 337.2 337.3 293.7 337.7 0.12 47 248 10983 -46.7 -53.7 45 7.0 -47.0 211 35 337.4 337.4 293.8 337.8 0.10 48 246 11037 -47.1 -53.1 50 6.0 -47.4 212 34 337.6 337.6 293.9 338.1 0.11 49 244 11091 -47.3 -55.3 39 8.0 -47.6 212 34 338.1 338.1 293.9 338.4 0.09 50 239 11228 -48.3 -56.3 39 8.0 -48.6 214 33 338.6 338.6 294.0 338.9 0.08 51 238 11256 -48.5 -57.5 34 9.0 -48.8 215 33 338.7 338.7 294.1 339.0 0.07 52 236 11311 -48.3 -60.3 24 12.0 -48.7 215 33 339.8 339.8 294.3 340.0 0.05 53 234 11367 -48.5 -61.5 21 13.0 -48.9 215 34 340.3 340.3 294.4 340.5 0.04 54 224 11654 -49.7 -63.7 18 14.0 -50.1 215 38 342.8 342.8 295.0 342.9 0.03 55 200 12390 -53.7 -69.7 12 16.0 -54.0 220 44 347.7 347.7 296.1 347.8 0.02 56 183 12957 -56.7 -74.7 9 18.0 -56.9 226 36 351.8 351.8 297.0 351.8 0.01 57 178 13133 -55.5 -76.5 6 21.0 -55.8 227 33 356.6 356.6 298.0 356.6 0.01 58 160 13806 -59.3 -79.3 6 20.0 -59.5 217 30 361.2 361.2 299.0 361.2 0.00 59 150 14210 -59.3 -80.3 5 21.0 -59.5 215 28 367.9 367.9 300.2 367.9 0.00 60 118 15696 -64.7 -83.7 6 19.0 -64.8 205 23 384.1 384.1 302.9 384.1 0.00 61 100 16710 -63.7 -86.7 3 23.0 -63.9 235 15 404.7 404.7 305.8 404.7 0.00 62 98 16834 -62.7 -86.7 3 24.0 -62.9 238 13 408.9 408.9 306.4 408.9 0.00 63 88 17493 -64.7 -87.7 3 23.0 -64.9 305 6 417.7 417.7 307.4 417.7 0.00 64 86 17634 -63.1 -88.1 2 25.0 -63.3 242 13 423.7 423.7 308.2 423.7 0.00 65 75 18481 -59.9 -87.9 1 28.0 -60.3 177 3 447.3 447.3 310.6 447.3 0.00 66 70 18910 -61.7 -88.7 2 27.0 -62.0 120 15 452.4 452.4 311.1 452.4 0.00 67 68 19089 -61.9 -88.9 2 27.0 -62.3 117 16 455.7 455.7 311.4 455.7 0.00 68 65 19369 -59.9 -88.9 1 29.0 -60.3 115 13 466.0 466.0 312.3 466.0 0.00 69 58 20076 -61.7 -88.7 2 27.0 -62.1 134 11 477.4 477.4 313.2 477.4 0.00 70 53 20635 -60.3 -89.3 1 29.0 -60.8 110 13 493.1 493.1 314.4 493.1 0.00 71 50 21000 -57.9 -87.9 1 30.0 -58.6 95 15 507.0 507.0 315.4 507.1 0.00 72 47 21390 -58.7 -88.7 1 30.0 -59.4 95 14 514.2 514.2 315.9 514.2 0.00 73 40 22408 -56.7 -87.7 1 31.0 -57.8 73 14 543.5 543.5 317.7 543.5 0.00 74 38 22733 -56.9 -87.9 1 31.0 -58.0 89 11 551.0 551.0 318.2 551.0 0.00 75 36 23078 -54.1 -87.1 1 33.0 -55.6 68 10 566.8 566.8 319.0 566.8 0.01 76 33 23637 -53.3 -86.3 1 33.0 -55.1 55 20 583.2 583.2 319.8 583.3 0.01 77 30 24250 -54.3 -86.3 1 32.0 -56.0 90 21 596.6 596.6 320.5 596.7 0.01 78 20 26880 -49.1 -85.1 1 36.0 -52.8 35 11 685.9 685.9 324.0 686.0 0.01 79 15 28779 -45.9 -83.9 1 38.0 -51.7 77 15 755.3 755.3 326.1 755.5 0.02 80 15 28779 -46.1 -83.1 1 37.0 -51.8 77 15 754.7 754.7 326.1 754.9 0.03 81 14 29240 -43.5 -82.5 1 39.0 -50.5 92 16 778.5 778.5 326.7 778.8 0.03 82 12 30279 -42.3 -82.3 0 40.0 -50.5 75 20 817.9 817.9 327.7 818.2 0.04 83 11 30866 -43.5 -82.5 1 39.0 -51.5 75 21 834.1 834.1 328.1 834.5 0.04 84 10 31510 -40.9 -81.9 0 41.0 -50.7 75 21 866.9 866.9 328.8 867.4 0.05 85 9.8 31648 -40.3 -81.3 0 41.0 -50.5 874.1 874.2 328.9 874.7 0.05 86 8.3 32784 -39.1 -81.1 0 42.0 -50.8 921.4 921.4 329.8 922.1 0.07 87 7.7 33296 -40.7 -81.7 0 41.0 -51.8 935.0 935.0 330.1 935.7 0.07 TRP 118 15696 -64.7 -83.7 6 19.0 -64.8 205 23 384.1 384.1 302.9 384.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5853.00 m Freezing level: 561.37 mb = 4999.53 m = 16402.46 ft Wetbulb zero: 671.94 mb = 3528.79 m = 11577.25 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 11.85 % Est. max temperature: 38.52 C = 101.33 F Sfc-Lift cond lev (LCL): 590.15 mb = 4593.36 m = 15069.89 ft T: 2.87 C 700-500 lapse rate: 6.80 C/km ThetaE index: 10.40 C Layer 950.0- 725.0 mb Conv cond level (CCL): 488.25 mb = 6094.23 m = 19993.94 ft Mean mixing ratio: 4.56 g/kg Conv temperature: 49.78 C = 121.60 F Cap Strength: 6.38 C Lifted Index: 5.77 C Risk: None Lifted Index @300 mb: 6.07 C Lifted Index @700 mb: 1.85 C Showalter Index: 6.92 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 33.30 C Cross Totals Index: 3.30 C K Index: 10.50 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 0.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.04 J/kg Max Up Vert Vel: 2.84 m/s Conv Inhibition (B-): 51060.56 J/kg Cap Strength: 6.38 C Lift Cond Lev (LCL): 573.77 mb = 4819.36 m = 15811.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 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 ---------------------------------------------------------- 0 963 405 290 3 2.8 -1.0 | 17 8 -2.2 -7.5 1 941 610 290 6 5.6 -2.1 | 356 9 0.6 -8.5 2 925 767 305 5 4.1 -2.9 | 6 9 -1.0 -9.3 3 910 914 265 4 4.0 0.3 | 10 6 -1.1 -6.1 4 879 1219 250 4 3.8 1.4 | 14 5 -1.3 -5.1 5 850 1521 180 5 0.0 5.0 | 74 5 -5.1 -1.4 6 820 1829 140 4 -2.6 3.1 | 66 8 -7.6 -3.4 7 791 2134 150 10 -5.0 8.7 | 102 10 -10.1 2.2 8 764 2438 160 11 -3.8 10.3 | 114 10 -8.8 3.9 9 737 2743 165 11 -2.8 10.6 | 118 9 -7.9 4.2 10 700 3189 165 16 -4.1 15.5 | 134 13 -9.2 9.0 11 686 3353 165 16 -4.1 15.5 | 134 13 -9.2 9.0 12 661 3658 175 22 -1.9 21.9 | 156 17 -7.0 15.5 13 613 4267 195 10 2.6 9.7 | 142 4 -2.5 3.2 14 568 4877 195 11 2.8 10.6 | 152 5 -2.2 4.2 15 527 5486 200 8 2.7 7.5 | 115 3 -2.3 1.1 16 500 5910 210 15 7.5 13.0 | 201 7 2.4 6.5 17 488 6096 215 17 9.8 13.9 | 212 9 4.7 7.5 18 469 6401 225 17 12.0 12.0 | 231 9 7.0 5.6 19 400 7620 220 23 14.8 17.6 | 221 15 9.7 11.2 20 400 7620 220 25 16.1 19.2 | 221 17 11.0 12.7 21 338 8839 225 38 26.9 26.9 | 227 30 21.8 20.4 22 324 9144 225 38 26.9 26.9 | 227 30 21.8 20.4 23 300 9690 220 38 24.4 29.1 | 221 30 19.4 22.7 24 250 10930 210 35 17.5 30.3 | 208 27 12.4 23.9 25 237 11278 215 33 18.9 27.0 | 214 25 13.9 20.6 26 206 12192 215 45 25.8 36.9 | 214 37 20.8 30.4 27 200 12390 220 44 28.3 33.7 | 220 36 23.2 27.3 28 170 13411 230 29 22.2 18.6 | 235 21 17.2 12.2 29 155 14021 210 31 15.5 26.8 | 207 23 10.4 20.4 30 150 14210 215 28 16.1 22.9 | 214 20 11.0 16.5 31 140 14630 220 25 16.1 19.2 | 221 17 11.0 12.7 32 127 15240 190 24 4.2 23.6 | 177 17 -0.9 17.2 33 121 15545 205 24 10.1 21.8 | 198 16 5.1 15.3 34 118 15696 205 23 9.7 20.8 | 198 15 4.7 14.4 35 115 15850 195 20 5.2 19.3 | 181 13 0.1 12.9 36 109 16154 215 17 9.8 13.9 | 212 9 4.7 7.5 37 104 16459 250 16 15.0 5.5 | 276 10 10.0 -1.0 38 100 16710 235 15 12.3 8.6 | 253 8 7.2 2.2 39 94 17069 245 10 9.1 4.2 | 299 5 4.0 -2.2 40 90 17374 0 0 -0.0 -0.0 | 38 8 -5.1 -6.4 41 85 17678 225 15 10.6 10.6 | 233 7 5.6 4.2 42 81 17983 250 12 11.3 4.1 | 291 7 6.2 -2.3 43 77 18288 190 4 0.7 3.9 | 60 5 -4.4 -2.5 44 74 18593 170 2 -0.3 2.0 | 50 7 -5.4 -4.5 45 70 18898 100 10 -9.8 1.7 | 72 16 -14.9 -4.7 46 70 18910 120 15 -13.0 7.5 | 93 18 -18.0 1.1 47 67 19202 115 16 -14.5 6.8 | 91 20 -19.6 0.3 48 64 19507 115 10 -9.1 4.2 | 81 14 -14.1 -2.2 49 61 19812 145 10 -5.7 8.2 | 99 11 -10.8 1.7 50 50 21000 95 15 -14.9 1.3 | 76 21 -20.0 -5.1 51 50 21031 85 10 -10.0 -0.9 | 64 17 -15.0 -7.3 52 47 21336 95 15 -14.9 1.3 | 76 21 -20.0 -5.1 53 45 21641 95 10 -10.0 0.9 | 70 16 -15.0 -5.6 54 43 21946 45 10 -7.1 -7.1 | 42 18 -12.1 -13.5 55 41 22250 95 15 -14.9 1.3 | 76 21 -20.0 -5.1 56 39 22555 55 13 -10.6 -7.5 | 48 21 -15.7 -13.9 57 37 22860 110 10 -9.4 3.4 | 78 15 -14.5 -3.0 58 36 23165 55 10 -8.2 -5.7 | 47 18 -13.2 -12.2 59 32 23774 55 23 -18.8 -13.2 | 51 31 -23.9 -19.6 60 31 24079 100 17 -16.7 3.0 | 81 22 -21.8 -3.5 61 30 24250 90 21 -21.0 0.0 | 76 27 -26.1 -6.4 62 29 24384 70 15 -14.1 -5.1 | 59 22 -19.1 -11.6 63 28 24689 105 20 -19.3 5.2 | 87 24 -24.4 -1.3 64 26 25298 75 19 -18.4 -4.9 | 64 26 -23.4 -11.4 65 24 25603 105 19 -18.4 4.9 | 86 23 -23.4 -1.5 66 23 25908 115 14 -12.7 5.9 | 88 18 -17.7 -0.5 67 21 26518 75 3 -2.9 -0.8 | 48 11 -8.0 -7.2 68 20 26822 70 10 -9.4 -3.4 | 56 17 -14.5 -9.9 69 20 26880 35 11 -6.3 -9.0 | 36 19 -11.4 -15.5 70 19 27127 110 10 -9.4 3.4 | 78 15 -14.5 -3.0 71 18 27432 30 18 -9.0 -15.6 | 33 26 -14.1 -22.0 72 18 27737 40 25 -16.1 -19.2 | 40 33 -21.1 -25.6 73 17 28042 50 20 -15.3 -12.9 | 47 28 -20.4 -19.3 74 16 28346 85 10 -10.0 -0.9 | 64 17 -15.0 -7.3 75 15 28651 65 15 -13.6 -6.3 | 56 23 -18.6 -12.8 76 15 28956 90 15 -15.0 0.0 | 72 21 -20.1 -6.4 77 13 29870 95 18 -17.9 1.6 | 78 23 -23.0 -4.9 78 12 30175 75 20 -19.3 -5.2 | 65 27 -24.4 -11.6 79 10 31510 75 21 -20.3 -5.4 | 65 28 -25.3 -11.9 Wind Parameters Mean winds (0-6000m): 188.1 at 10.9 knts Storm direction: 218.1 at 8.2 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 121.8 deg Storm rel helicity (0-3000m) pos: 41.9 neg: -7.5 tot: 34.4 m^2/s^2 ave: 11.5 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 22.22 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 ------------------------------------------------------------------------------- 500 292 5 4 8| 0.0 1.8 1.8| 4.0 -6.0 -2.0 -4.0 -0.15| 7.1 -1.0 1000 272 4 5 7| 0.0 2.7 2.7| 7.7 -6.0 1.7 1.7 0.20| 5.9 1.1 1500 240 5 15 4| 0.0 2.8 2.8| 12.5 -7.5 5.0 3.3 0.24| 6.2 1.5 2000 190 6 79 4| 1.5 2.1 3.6| 27.8 -7.5 20.3 10.1 0.43| 6.3 2.7 2500 177 7 94 5| 1.6 1.7 3.3| 33.2 -7.5 25.6 10.2 0.46| 5.7 2.6 3000 172 8 106 6| 2.1 1.4 3.5| 41.9 -7.5 34.4 11.5 0.48| 5.5 2.6 4000 176 10 123 7| 1.0 1.1 2.1| 63.2 -10.0 53.2 13.3 0.39| 6.4 2.5 5000 180 10 128 6| 0.7 0.8 1.6| 63.8 -11.5 52.2 10.4 0.34| 5.5 1.9 6000 188 11 141 6| 1.5 0.7 2.2| 79.2 -11.6 67.6 11.3 0.42| 5.6 2.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250823.00.gif