UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025082206.upa.cvt Date: 0600Z 22 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 22 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 97 SFC 967 405 28.2 10.2 33 18.0 16.9 340 3 304.3 305.8 291.3 328.6 8.10 2 955 513 29.2 6.2 23 23.0 15.4 316 8 306.4 307.5 290.4 325.3 6.23 3 925 790 27.0 6.0 26 21.0 14.5 315 7 306.9 308.1 290.6 326.3 6.34 4 850 1530 22.2 7.2 38 15.0 13.0 50 4 309.4 310.8 292.4 332.5 7.51 5 844 1591 21.6 7.6 40 14.0 13.0 43 4 309.4 310.9 292.6 333.3 7.78 6 833 1705 22.0 6.0 35 16.0 12.3 30 5 311.0 312.3 292.4 332.8 7.05 7 773 2349 17.2 3.2 39 14.0 9.1 52 10 312.5 313.7 292.3 332.0 6.24 8 764 2449 17.4 3.4 39 14.0 9.2 60 10 313.8 315.0 292.7 333.9 6.40 9 732 2812 14.4 1.4 41 13.0 7.1 91 9 314.4 315.5 292.4 332.6 5.79 10 700 3188 11.4 -2.6 37 14.0 4.1 160 13 315.1 316.0 291.6 329.5 4.51 11 693 3272 10.8 -3.2 37 14.0 3.6 160 14 315.3 316.2 291.5 329.3 4.36 12 672 3527 8.8 -12.2 21 21.0 -0.1 160 17 315.9 316.3 289.8 323.2 2.23 13 663 3638 7.6 -8.4 31 16.0 0.3 160 19 315.8 316.4 290.5 325.7 3.06 14 660 3675 7.4 -8.6 31 16.0 0.1 160 19 316.0 316.5 290.5 325.8 3.02 15 657 3712 7.6 -17.4 15 25.0 -1.8 161 20 316.6 316.9 289.2 321.6 1.48 16 652 3775 7.0 -16.0 18 23.0 -1.9 162 20 316.6 316.9 289.5 322.2 1.68 17 646 3851 6.2 -8.8 33 15.0 -0.6 163 21 316.5 317.1 290.7 326.4 3.04 18 628 4081 4.2 -6.8 45 11.0 -1.0 167 24 316.8 317.5 291.3 328.7 3.66 19 625 4120 3.8 -8.2 41 12.0 -1.6 167 25 316.8 317.4 291.0 327.5 3.30 20 620 4185 3.6 -17.4 20 21.0 -4.1 168 26 317.3 317.6 289.5 322.6 1.57 21 617 4224 3.8 -29.2 7 33.0 -5.5 169 26 318.0 318.1 288.7 319.9 0.55 22 595 4518 3.2 -30.8 6 34.0 -6.2 189 21 320.6 320.7 289.5 322.4 0.49 23 569 4878 0.0 -32.0 7 32.0 -8.3 200 18 321.0 321.0 289.6 322.6 0.46 24 556 5062 -0.7 -36.7 5 36.0 -9.1 197 13 322.3 322.3 289.8 323.4 0.30 25 502 5869 -6.5 -41.5 4 35.0 -13.3 207 11 324.7 324.8 290.4 325.5 0.20 26 500 5900 -6.9 -41.9 4 35.0 -13.5 210 11 324.6 324.7 290.4 325.4 0.19 27 446 6777 -14.3 -35.3 15 21.0 -18.4 211 13 326.1 326.2 291.0 327.7 0.42 28 421 7210 -17.7 -46.7 6 29.0 -21.6 221 16 327.2 327.2 291.0 327.7 0.14 29 400 7590 -20.9 -43.9 11 23.0 -24.0 240 20 327.8 327.9 291.3 328.6 0.19 30 388 7815 -23.1 -43.1 14 20.0 -25.7 232 21 327.8 327.9 291.3 328.6 0.22 31 365 8260 -26.3 -48.3 11 22.0 -28.6 225 24 329.3 329.3 291.7 329.8 0.13 32 363 8300 -26.7 -42.7 21 16.0 -28.6 224 25 329.3 329.4 291.8 330.2 0.24 33 344 8686 -30.3 -44.3 24 14.0 -31.7 224 27 329.5 329.6 291.8 330.4 0.22 34 343 8707 -30.7 -44.7 24 14.0 -32.1 225 28 329.3 329.3 291.7 330.1 0.21 35 341 8748 -30.9 -45.9 22 15.0 -32.3 227 28 329.5 329.6 291.8 330.2 0.18 36 339 8790 -30.3 -58.3 5 28.0 -32.2 228 28 330.9 330.9 292.0 331.1 0.04 37 328 9024 -31.9 -51.9 12 20.0 -33.4 230 36 331.8 331.9 292.3 332.2 0.10 38 322 9155 -32.7 -57.7 6 25.0 -34.3 230 42 332.5 332.5 292.4 332.7 0.05 39 300 9650 -36.5 -57.5 10 21.0 -37.7 230 53 333.9 333.9 292.8 334.1 0.05 40 262 10575 -43.1 -61.1 12 18.0 -43.8 228 58 337.4 337.4 293.7 337.6 0.04 41 250 10890 -44.9 -62.9 12 18.0 -45.5 230 58 339.3 339.3 294.2 339.4 0.03 42 240 11162 -46.3 -64.9 10 18.6 -46.9 230 60 341.2 341.2 294.6 341.3 0.03 43 233 11359 -47.3 -66.3 10 19.0 -47.8 230 60 342.6 342.6 295.0 342.7 0.02 44 200 12360 -51.7 -74.7 5 23.0 -52.1 225 60 350.9 350.9 296.8 350.9 0.01 45 189 12725 -53.1 -76.1 4 23.0 -53.5 225 57 354.4 354.4 297.5 354.4 0.01 46 187 12793 -52.9 -75.9 5 23.0 -53.2 225 56 355.8 355.8 297.8 355.8 0.01 47 179 13073 -55.3 -76.3 6 21.0 -55.6 225 53 356.3 356.3 298.0 356.4 0.01 48 175 13217 -55.5 -78.5 4 23.0 -55.8 228 50 358.3 358.3 298.4 358.3 0.00 49 164 13629 -56.1 -81.1 3 25.0 -56.4 242 43 364.0 364.0 299.5 364.0 0.00 50 150 14190 -59.9 -80.9 5 21.0 -60.1 235 42 366.9 366.9 300.0 366.9 0.00 51 146 14359 -60.5 -81.5 5 21.0 -60.7 236 40 368.7 368.7 300.3 368.7 0.00 52 135 14846 -61.9 -83.9 4 22.0 -62.1 240 34 374.6 374.6 301.4 374.6 0.00 53 134 14892 -62.1 -84.1 4 22.0 -62.3 240 33 375.0 375.0 301.4 375.0 0.00 54 110 16109 -63.5 -84.5 4 21.0 -63.7 239 30 394.1 394.1 304.4 394.2 0.00 55 104 16456 -60.9 -86.9 2 26.0 -61.2 250 30 405.5 405.5 305.9 405.5 0.00 56 100 16700 -61.5 -86.5 2 25.0 -61.7 265 8 408.9 408.9 306.4 408.9 0.00 57 91 17280 -63.3 -87.3 2 24.0 -63.5 213 15 416.5 416.5 307.3 416.5 0.00 58 83 17845 -62.7 -88.7 2 26.0 -63.0 246 16 428.8 428.8 308.7 428.8 0.00 59 77 18309 -60.3 -88.3 1 28.0 -60.7 274 6 443.1 443.1 310.2 443.1 0.00 60 71 18812 -61.3 -89.3 1 28.0 -61.7 347 1 451.4 451.4 311.0 451.4 0.00 61 70 18900 -60.3 -89.3 1 29.0 -60.7 105 7 455.4 455.4 311.4 455.4 0.00 62 68 19081 -60.1 -89.1 1 29.0 -60.5 96 8 459.6 459.6 311.7 459.6 0.00 63 66 19267 -60.9 -88.9 1 28.0 -61.3 87 8 461.8 461.8 312.0 461.8 0.00 64 63 19558 -58.1 -88.1 1 30.0 -58.7 72 9 474.2 474.2 313.0 474.2 0.00 65 59 19970 -59.7 -88.7 1 29.0 -60.2 60 13 479.5 479.5 313.4 479.6 0.00 66 50 21010 -57.7 -88.7 1 31.0 -58.5 70 10 507.5 507.5 315.5 507.5 0.00 67 30 24260 -53.9 -86.9 1 33.0 -55.7 65 22 597.7 597.7 320.5 597.7 0.01 68 29 24479 -53.5 -86.5 1 33.0 -55.4 63 19 604.6 604.6 320.8 604.7 0.01 69 28 24706 -53.7 -86.7 1 33.0 -55.6 70 22 610.2 610.2 321.0 610.2 0.01 70 22 26273 -50.5 -85.5 1 35.0 -53.6 99 23 663.3 663.3 323.2 663.4 0.01 71 21 26579 -48.3 -84.3 1 36.0 -52.2 120 18 678.8 678.8 323.7 678.9 0.02 72 20 26900 -49.7 -84.7 1 35.0 -53.3 105 24 684.0 684.1 323.9 684.2 0.02 73 17 27970 -46.9 -83.9 1 37.0 -51.9 93 17 725.6 725.6 325.2 725.7 0.02 74 17 27970 -47.7 -84.7 1 37.0 -52.4 93 17 723.0 723.0 325.1 723.1 0.02 75 15 28799 -46.3 -84.3 1 38.0 -51.9 68 19 754.0 754.0 326.0 754.2 0.02 76 15 28799 -46.3 -84.3 1 38.0 -51.9 68 19 754.0 754.0 326.0 754.2 0.02 77 15 28799 -46.3 -84.3 1 38.0 -51.9 68 19 754.0 754.0 326.0 754.2 0.02 78 14 29258 -46.1 -84.1 1 38.0 -52.1 72 17 769.7 769.7 326.5 769.9 0.02 79 14 29258 -46.5 -84.5 1 38.0 -52.3 72 17 768.4 768.4 326.4 768.5 0.02 80 13 29752 -44.3 -83.3 1 39.0 -51.3 90 18 792.4 792.4 327.1 792.7 0.03 81 12 30290 -43.5 -83.5 0 40.0 -51.2 74 18 813.6 813.6 327.5 813.9 0.03 82 11 30875 -43.5 -83.5 0 40.0 -51.5 94 21 834.1 834.1 328.1 834.4 0.03 83 11 30875 -41.7 -82.7 0 41.0 -50.7 94 21 840.7 840.7 328.2 841.0 0.04 84 10 31520 -42.7 -82.7 0 40.0 -51.5 115 23 860.2 860.2 328.6 860.6 0.04 85 9.2 32084 -41.3 -82.3 0 41.0 -51.2 108 23 886.3 886.3 329.1 886.8 0.05 86 7.7 33307 -36.1 -79.1 0 43.0 -50.0 93 22 953.5 953.5 330.4 954.6 0.10 87 7.0 33970 -34.9 -77.9 0 43.0 -50.1 85 22 984.8 984.8 330.9 986.3 0.13 88 6.7 34276 -33.9 -76.9 1 43.0 -49.9 1001.4 1001.5 331.2 1003.3 0.16 89 6.4 34597 -34.5 -77.5 0 43.0 -50.4 1012.0 1012.1 331.4 1013.9 0.16 TRP 134 14892 -62.1 -84.1 4 22.0 -62.3 240 33 375.0 375.0 301.4 375.0 0.00 WND 240 11162 -46.3 -64.9 10 18.6 -46.9 230 60 341.2 341.2 294.6 341.3 0.03 Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 569.00 mb = 4877.89 m = 16003.37 ft Wetbulb zero: 672.55 mb = 3519.78 m = 11547.69 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 24.75 % Est. max temperature: 35.27 C = 95.49 F Sfc-Lift cond lev (LCL): 743.00 mb = 2685.41 m = 8810.28 ft T: 15.45 C 700-500 lapse rate: 6.75 C/km ThetaE index: 10.64 C Layer 732.0- 663.0 mb Conv cond level (CCL): 564.12 mb = 4946.62 m = 16228.87 ft Mean mixing ratio: 6.68 g/kg Conv temperature: 45.22 C = 113.39 F Cap Strength: 7.51 C Lifted Index: 5.50 C Risk: None Lifted Index @300 mb: 5.32 C Lifted Index @700 mb: 7.13 C Showalter Index: 3.16 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 14.10 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 105.40 Risk: None Energy Index: -1.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.79 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 52057.35 J/kg Cap Strength: 7.51 C Lift Cond Lev (LCL): 683.71 mb = 3383.47 m = 11100.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 204 at 9 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 ---------------------------------------------------------- 0 967 405 340 3 1.0 -2.8 | 14 12 -2.7 -11.2 1 944 610 295 12 10.9 -5.1 | 332 15 7.1 -13.5 2 925 790 315 7 4.9 -4.9 | 355 13 1.2 -13.4 3 912 914 340 6 2.1 -5.6 | 7 14 -1.7 -14.0 4 881 1219 320 5 3.2 -3.8 | 2 12 -0.5 -12.2 5 850 1530 50 4 -3.1 -2.6 | 32 13 -6.8 -11.0 6 821 1829 15 5 -1.3 -4.8 | 21 14 -5.0 -13.2 7 792 2134 35 9 -5.2 -7.4 | 29 18 -8.9 -15.8 8 764 2438 60 10 -8.7 -5.0 | 43 18 -12.4 -13.4 9 737 2743 75 8 -7.7 -2.1 | 48 16 -11.5 -10.5 10 712 3048 150 12 -6.0 10.4 | 102 10 -9.7 2.0 11 700 3188 160 13 -4.4 12.2 | 115 9 -8.2 3.8 12 660 3658 160 19 -6.5 17.9 | 133 14 -10.2 9.5 13 612 4267 170 27 -4.7 26.6 | 155 20 -8.4 18.2 14 590 4572 195 19 4.9 18.4 | 187 10 1.2 9.9 15 568 4877 200 18 6.2 16.9 | 196 9 2.4 8.5 16 547 5182 195 8 2.1 7.7 | 68 2 -1.7 -0.7 17 526 5486 170 13 -2.3 12.8 | 126 7 -6.0 4.4 18 500 5900 210 11 5.5 9.5 | 237 2 1.8 1.1 19 487 6096 205 11 4.6 10.0 | 210 2 0.9 1.6 20 468 6401 220 10 6.4 7.7 | 285 3 2.7 -0.7 21 432 7010 205 15 6.3 13.6 | 207 6 2.6 5.2 22 415 7315 230 17 13.0 10.9 | 255 10 9.3 2.5 23 400 7590 240 20 17.3 10.0 | 263 14 13.6 1.6 24 398 7620 235 19 15.6 10.9 | 258 12 11.8 2.5 25 351 8534 220 27 17.4 20.7 | 228 18 13.6 12.3 26 336 8839 230 28 21.4 18.0 | 242 20 17.7 9.6 27 322 9144 230 42 32.2 27.0 | 237 34 28.4 18.6 28 300 9650 230 53 40.6 34.1 | 235 45 36.9 25.7 29 283 10058 225 58 41.0 41.0 | 229 50 37.3 32.6 30 250 10890 230 58 44.4 37.3 | 235 50 40.7 28.9 31 240 11162 230 60 46.0 38.6 | 234 52 42.2 30.2 32 236 11278 230 60 46.0 38.6 | 234 52 42.2 30.2 33 200 12360 225 60 42.4 42.4 | 229 52 38.7 34.0 34 196 12497 225 60 42.4 42.4 | 229 52 38.7 34.0 35 178 13106 225 52 36.8 36.8 | 229 44 33.0 28.4 36 162 13716 245 41 37.2 17.3 | 255 35 33.4 8.9 37 154 14021 235 40 32.8 22.9 | 243 32 29.0 14.5 38 150 14190 235 42 34.4 24.1 | 243 34 30.7 15.7 39 134 14892 240 33 28.6 16.5 | 252 26 24.8 8.1 40 127 15240 235 34 27.9 19.5 | 245 27 24.1 11.1 41 121 15545 245 27 24.5 11.4 | 262 21 20.7 3.0 42 115 15850 230 30 23.0 19.3 | 241 22 19.2 10.9 43 104 16459 250 30 28.2 10.3 | 266 25 24.5 1.9 44 100 16700 265 8 8.0 0.7 | 331 9 4.2 -7.7 45 99 16764 250 7 6.6 2.4 | 335 7 2.8 -6.0 46 94 17069 265 8 8.0 0.7 | 331 9 4.2 -7.7 47 90 17374 190 18 3.1 17.7 | 176 9 -0.6 9.3 48 85 17678 215 23 13.2 18.8 | 222 14 9.5 10.4 49 81 17983 270 10 10.0 -0.0 | 323 10 6.3 -8.4 50 77 18288 270 6 6.0 -0.0 | 345 9 2.3 -8.4 51 70 18898 0 0 -0.0 -0.0 | 24 9 -3.7 -8.4 52 70 18900 105 7 -6.8 1.8 | 58 12 -10.5 -6.6 53 61 19812 60 10 -8.7 -5.0 | 43 18 -12.4 -13.4 54 58 20117 60 15 -13.0 -7.5 | 46 23 -16.7 -15.9 55 55 20422 100 20 -19.7 3.5 | 78 24 -23.4 -4.9 56 52 20726 95 10 -10.0 0.9 | 61 16 -13.7 -7.5 57 50 21010 70 10 -9.4 -3.4 | 48 18 -13.1 -11.8 58 50 21031 75 12 -11.6 -3.1 | 53 19 -15.3 -11.5 59 48 21336 70 10 -9.4 -3.4 | 48 18 -13.1 -11.8 60 45 21641 115 15 -13.6 6.3 | 83 17 -17.3 -2.1 61 43 21946 0 0 -0.0 -0.0 | 24 9 -3.7 -8.4 62 41 22250 55 18 -14.7 -10.3 | 45 26 -18.5 -18.7 63 39 22555 75 20 -19.3 -5.2 | 60 27 -23.1 -13.6 64 36 23165 105 15 -14.5 3.9 | 76 19 -18.2 -4.5 65 34 23470 110 10 -9.4 3.4 | 69 14 -13.1 -5.0 66 32 23774 55 22 -18.0 -12.6 | 46 30 -21.8 -21.0 67 31 24079 85 22 -21.9 -1.9 | 68 28 -25.7 -10.3 68 30 24260 65 22 -19.9 -9.3 | 53 30 -23.7 -17.7 69 29 24384 60 18 -15.6 -9.0 | 48 26 -19.3 -17.4 70 28 24689 70 22 -20.7 -7.5 | 57 29 -24.4 -15.9 71 26 25298 70 26 -24.4 -8.9 | 58 33 -28.2 -17.3 72 24 25603 85 26 -25.9 -2.3 | 70 32 -29.6 -10.7 73 23 25908 90 29 -29.0 0.0 | 76 34 -32.7 -8.4 74 22 26213 90 25 -25.0 0.0 | 74 30 -28.7 -8.4 75 21 26518 130 18 -13.8 11.6 | 100 18 -17.5 3.2 76 20 26822 85 20 -19.9 -1.7 | 67 26 -23.7 -10.1 77 20 26900 105 24 -23.2 6.2 | 85 27 -26.9 -2.2 78 19 27127 80 33 -32.5 -5.7 | 69 39 -36.2 -14.1 79 18 27432 105 20 -19.3 5.2 | 82 23 -23.1 -3.2 80 16 28346 85 15 -14.9 -1.3 | 63 21 -18.7 -9.7 81 15 28651 65 14 -12.7 -5.9 | 49 22 -16.4 -14.3 82 15 28956 70 23 -21.6 -7.9 | 57 30 -25.4 -16.3 83 14 29261 70 17 -16.0 -5.8 | 54 24 -19.7 -14.2 84 13 29566 100 23 -22.7 4.0 | 81 27 -26.4 -4.4 85 13 29870 85 15 -14.9 -1.3 | 63 21 -18.7 -9.7 86 12 30175 70 18 -16.9 -6.2 | 55 25 -20.7 -14.6 87 10 31520 115 23 -20.8 9.7 | 93 25 -24.6 1.3 88 7 33970 85 22 -21.9 -1.9 | 68 28 -25.7 -10.3 Wind Parameters Mean winds (0-6000m): 174.0 at 12.3 knts Storm direction: 204.0 at 9.2 knts Shear (0-3000m) pos: 3.7 neg: 0.5 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 111.5 deg Storm rel helicity (0-3000m) pos: 141.7 neg: -44.1 tot: 97.7 m^2/s^2 ave: 32.6 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 46.13 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 ------------------------------------------------------------------------------- 500 307 8 349 13| 0.0 3.2 3.2| 30.4 -34.5 -4.1 -8.1 -0.08| 19.5 -1.6 1000 318 7 357 13| 1.8 1.6 3.4| 44.7 -37.2 7.5 7.5 0.07| 13.0 0.9 1500 334 6 5 14| 1.5 1.1 2.5| 52.6 -44.1 8.6 5.7 0.07| 10.5 0.7 2000 358 7 13 15| 2.7 0.8 3.5| 79.8 -44.1 35.8 17.9 0.21| 9.8 2.0 2500 20 7 22 16| 3.1 0.6 3.7|113.0 -44.1 68.9 27.6 0.34| 9.9 3.3 3000 53 8 38 17| 3.7 0.5 4.3|141.7 -44.1 97.7 32.6 0.44| 10.3 4.5 4000 146 12 97 10| 3.7 0.4 4.1|194.2 -44.1 150.1 37.5 0.49| 10.0 4.9 5000 166 12 119 8| 2.3 0.9 3.2|212.5 -47.6 164.9 33.0 0.41| 10.3 4.2 6000 174 12 127 6| 1.8 0.8 2.5|219.8 -48.0 171.8 28.6 0.43| 9.8 4.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250822.06.gif