UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081400.upa.cvt Date: 0000Z 14 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 14 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 68 SFC 964 405 36.6 9.6 19 27.0 19.1 240 10 313.0 314.5 293.6 337.3 7.80 2 963 414 35.2 10.2 22 25.0 19.0 242 10 311.7 313.2 293.5 336.8 8.13 3 925 773 31.0 9.0 26 22.0 17.0 295 9 311.0 312.5 293.1 335.1 7.81 4 883 1186 26.8 8.8 32 18.0 15.4 286 10 310.8 312.3 293.2 335.7 8.07 5 850 1520 23.6 7.6 36 16.0 13.7 295 13 310.9 312.3 293.0 334.7 7.72 6 836 1664 22.2 8.2 41 14.0 13.4 304 13 310.9 312.4 293.3 336.1 8.19 7 801 2034 19.4 1.4 30 18.0 9.3 312 12 311.7 312.7 291.2 328.3 5.29 8 785 2206 17.6 2.6 37 15.0 9.0 315 10 311.6 312.7 291.7 329.9 5.89 9 781 2250 17.4 -0.6 29 18.0 7.7 319 10 311.8 312.7 290.7 326.6 4.69 10 778 2283 17.0 -1.0 29 18.0 7.4 321 10 311.7 312.6 290.6 326.1 4.57 11 777 2294 17.0 -1.0 29 18.0 7.4 322 10 311.9 312.7 290.6 326.3 4.58 12 773 2338 16.6 -2.4 27 19.0 6.7 326 9 311.9 312.7 290.3 325.0 4.15 13 763 2448 15.4 0.4 36 15.0 7.2 335 8 311.8 312.7 291.1 327.9 5.16 14 762 2459 15.4 -3.6 27 19.0 5.8 333 8 311.9 312.6 290.0 324.1 3.84 15 758 2504 15.2 -5.8 23 21.0 5.0 326 8 312.1 312.8 289.5 322.6 3.27 16 700 3172 10.2 -13.8 17 24.0 0.4 250 10 313.8 314.1 288.7 320.0 1.88 17 694 3243 9.8 -17.2 13 27.0 -0.4 252 11 314.1 314.4 288.3 318.9 1.43 18 678 3436 8.2 -12.8 21 21.0 -0.4 253 12 314.4 314.8 289.2 321.3 2.10 19 670 3534 7.8 -20.2 12 28.0 -2.1 249 11 315.0 315.3 288.4 318.9 1.15 20 651 3771 6.6 -23.4 10 30.0 -3.3 248 12 316.3 316.5 288.5 319.4 0.89 21 640 3910 5.6 -23.4 10 29.0 -3.8 253 13 316.7 316.9 288.7 319.8 0.91 22 637 3948 5.4 -18.6 16 24.0 -3.3 254 13 316.9 317.2 289.2 321.6 1.38 23 636 3961 5.4 -17.6 17 23.0 -3.1 254 13 317.0 317.3 289.4 322.1 1.51 24 622 4142 3.6 -12.4 30 16.0 -3.0 250 16 317.0 317.5 290.2 324.8 2.37 25 596 4487 0.6 -13.4 34 14.0 -5.0 239 20 317.4 317.9 290.3 325.0 2.28 26 576 4759 -1.9 -14.9 36 13.0 -6.8 243 18 317.6 318.0 290.2 324.5 2.09 27 561 4969 -2.7 -25.7 15 23.0 -9.3 249 15 319.1 319.2 289.3 322.0 0.84 28 522 5535 -7.1 -29.1 15 22.0 -12.6 243 11 320.4 320.5 289.6 322.8 0.66 29 517 5610 -7.5 -32.5 12 25.0 -13.2 239 13 320.8 320.9 289.5 322.6 0.48 30 511 5701 -7.7 -30.7 14 23.0 -13.2 235 16 321.6 321.8 289.9 323.7 0.58 31 507 5762 -8.1 -24.1 26 16.0 -12.7 232 18 321.9 322.1 290.5 325.6 1.07 32 500 5870 -8.7 -27.7 20 19.0 -13.6 240 22 322.4 322.6 290.3 325.2 0.78 33 496 5932 -9.1 -30.1 16 21.0 -14.2 241 23 322.7 322.8 290.3 325.0 0.63 34 486 6089 -10.3 -29.3 19 19.0 -14.9 245 24 323.1 323.2 290.5 325.6 0.70 35 482 6152 -10.7 -36.7 10 26.0 -15.9 242 24 323.4 323.4 290.2 324.6 0.34 36 480 6184 -10.9 -36.9 10 26.0 -16.0 241 24 323.5 323.6 290.2 324.8 0.34 37 461 6493 -12.9 -26.9 30 14.0 -16.4 233 22 324.8 324.9 291.2 328.0 0.92 38 459 6526 -13.3 -29.3 25 16.0 -17.0 234 21 324.7 324.8 290.9 327.3 0.74 39 457 6559 -13.7 -25.7 36 12.0 -16.8 235 21 324.6 324.8 291.2 328.2 1.03 40 447 6727 -14.5 -32.5 20 18.0 -18.3 240 19 325.6 325.7 291.0 327.7 0.56 41 439 6863 -15.3 -32.3 22 17.0 -18.9 245 17 326.3 326.4 291.3 328.4 0.58 42 434 6950 -15.5 -36.5 15 21.0 -19.4 248 16 327.1 327.2 291.3 328.6 0.39 43 418 7232 -16.9 -48.9 4 32.0 -21.1 254 11 328.9 328.9 291.5 329.3 0.11 44 400 7560 -19.7 -47.7 6 28.0 -23.2 240 10 329.4 329.4 291.7 329.9 0.13 45 389 7766 -21.5 -46.5 9 25.0 -24.6 249 10 329.7 329.7 291.8 330.3 0.15 46 375 8036 -22.9 -53.9 4 31.0 -26.0 265 10 331.3 331.3 292.2 331.6 0.07 47 356 8414 -26.1 -47.1 12 21.0 -28.4 289 11 331.9 332.0 292.4 332.6 0.15 48 345 8641 -27.3 -56.3 5 29.0 -29.7 303 11 333.3 333.3 292.7 333.5 0.05 49 308 9446 -34.3 -59.3 6 25.0 -35.7 301 9 334.5 334.5 293.0 334.7 0.04 50 300 9630 -35.5 -59.5 7 24.0 -36.8 280 8 335.3 335.3 293.2 335.5 0.04 51 259 10633 -43.1 -63.1 9 20.0 -43.8 255 16 338.5 338.6 294.0 338.7 0.03 52 250 10870 -44.7 -63.7 10 19.0 -45.3 255 19 339.6 339.6 294.3 339.7 0.03 53 242 11087 -46.1 -65.1 10 19.0 -46.7 256 21 340.7 340.7 294.5 340.8 0.02 54 226 11541 -47.7 -70.7 5 23.0 -48.2 258 25 345.0 345.0 295.5 345.0 0.01 55 200 12340 -52.5 -74.5 5 22.0 -52.8 270 29 349.6 349.6 296.5 349.7 0.01 56 191 12636 -54.3 -75.3 6 21.0 -54.6 269 29 351.4 351.4 297.0 351.4 0.01 57 174 13229 -56.5 -78.5 5 22.0 -56.8 265 28 357.2 357.2 298.1 357.3 0.00 58 150 14160 -61.1 -80.1 6 19.0 -61.3 270 22 364.8 364.8 299.6 364.8 0.00 59 145 14369 -62.5 -80.5 7 18.0 -62.6 250 21 365.9 365.9 299.8 366.0 0.00 60 100 16650 -63.3 -86.3 3 23.0 -63.5 255 9 405.4 405.4 305.9 405.4 0.00 61 98 16774 -63.7 -86.7 3 23.0 -63.9 261 9 407.0 407.0 306.1 407.0 0.00 62 89 17368 -63.3 -87.3 2 24.0 -63.5 255 10 419.2 419.2 307.6 419.2 0.00 63 84 17726 -61.5 -86.5 2 25.0 -61.8 243 10 429.8 429.8 308.8 429.8 0.00 64 81 17951 -62.7 -86.7 3 24.0 -63.0 276 10 431.8 431.8 309.0 431.9 0.00 65 72 18684 -59.9 -86.9 2 27.0 -60.3 287 9 452.6 452.6 311.1 452.6 0.00 66 72 18684 -59.9 -86.9 2 27.0 -60.3 287 9 452.6 452.6 311.1 452.6 0.00 67 70 18860 -60.1 -86.1 2 26.0 -60.5 320 7 455.8 455.8 311.4 455.8 0.00 68 62 19615 -61.1 -87.1 2 26.0 -61.5 20 6 469.7 469.7 312.6 469.7 0.00 69 58 20033 -57.7 -85.7 2 28.0 -58.3 52 5 486.4 486.4 314.0 486.4 0.00 70 57 20142 -58.3 -86.3 2 28.0 -58.9 61 5 487.5 487.5 314.0 487.5 0.00 71 50 20970 -56.7 -85.7 1 29.0 -57.5 125 3 509.9 509.9 315.7 509.9 0.01 72 45 21636 -56.7 -85.7 1 29.0 -57.6 67 1 525.5 525.5 316.6 525.5 0.01 73 30 24230 -52.1 -83.1 1 31.0 -54.2 90 14 602.6 602.6 320.7 602.7 0.01 74 23 25955 -50.3 -82.3 1 32.0 -53.4 98 22 655.5 655.5 322.9 655.6 0.02 75 22 26245 -50.5 -82.5 1 32.0 -53.6 92 25 663.3 663.3 323.2 663.4 0.02 76 20 26870 -47.7 -80.7 1 33.0 -51.9 75 19 690.2 690.2 324.1 690.4 0.03 77 18 27568 -46.9 -80.9 1 34.0 -51.7 77 21 713.8 713.8 324.8 714.1 0.03 78 15 28775 -48.5 -81.5 1 33.0 -53.2 84 28 746.7 746.7 325.8 747.0 0.03 79 13 29725 -45.1 -80.1 1 35.0 -51.7 99 31 789.7 789.7 327.0 790.1 0.05 80 13 29725 -45.5 -80.5 1 35.0 -52.0 99 31 788.3 788.3 327.0 788.7 0.05 81 12 30261 -43.9 -79.9 1 36.0 -51.4 100 27 812.2 812.2 327.5 812.7 0.06 82 10 31490 -42.7 -78.7 1 36.0 -51.5 70 25 860.2 860.2 328.6 861.0 0.08 83 10 31490 -42.9 -78.9 1 36.0 -51.6 70 25 859.4 859.5 328.6 860.2 0.08 84 9.0 32203 -39.7 -77.7 1 38.0 -50.6 73 24 898.0 898.1 329.4 899.2 0.11 85 8.5 32593 -39.3 -77.3 1 38.0 -50.7 75 24 914.4 914.4 329.7 915.7 0.12 86 8.1 32922 -39.9 -77.9 1 38.0 -51.2 76 23 924.7 924.8 329.9 926.0 0.12 87 7.0 33920 -38.1 -77.1 1 39.0 -51.2 80 22 971.5 971.6 330.7 973.3 0.15 88 6.9 34019 -37.9 -76.9 1 39.0 -51.2 976.4 976.5 330.8 978.2 0.16 TRP 145 14369 -62.5 -80.5 7 18.0 -62.6 250 21 365.9 365.9 299.8 366.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 591.20 mb = 4552.17 m = 14934.76 ft Wetbulb zero: 697.07 mb = 3206.87 m = 10521.09 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 24.34 % Est. max temperature: 35.01 C = 95.01 F Sfc-Lift cond lev (LCL): 652.91 mb = 3746.43 m = 12291.28 ft T: 6.72 C 700-500 lapse rate: 7.01 C/km ThetaE index: 7.83 C Layer 801.0- 785.0 mb Conv cond level (CCL): 621.09 mb = 4154.16 m = 13628.98 ft Mean mixing ratio: 7.96 g/kg Conv temperature: 40.56 C = 105.01 F Cap Strength: 3.36 C Lifted Index: -0.05 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.25 C Lifted Index @700 mb: 2.45 C Showalter Index: 0.36 C Risk: Thunderstorms probable Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 16.30 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 139.20 Risk: None Energy Index: -1.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.54 J/kg Max Up Vert Vel: 6.25 m/s Conv Inhibition (B-): 192.58 J/kg Cap Strength: 3.35 C Lift Cond Lev (LCL): 673.40 mb = 3492.43 m = 11457.97 ft Lev Free Conv (LFC): 538.40 mb = 5292.05 m = 17362.17 ft Equ Level (EL): 438.40 mb = 6873.54 m = 22550.71 ft B at Equ Level: 19.47 J/kg Max Parcel Lev (MPL): 378.40 mb = 7969.39 m = 26145.98 ft Wind level data Storm motion: 289 at 10 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 ---------------------------------------------------------- 0 964 405 240 10 8.7 5.0 | 174 8 -0.9 8.2 1 942 610 275 9 9.0 -0.8 | 167 3 -0.6 2.5 2 925 773 295 9 8.2 -3.8 | 67 1 -1.4 -0.6 3 910 914 295 8 7.3 -3.4 | 86 2 -2.3 -0.1 4 879 1219 285 10 9.7 -2.6 | 192 1 0.1 0.6 5 850 1520 295 13 11.8 -5.5 | 315 3 2.3 -2.3 6 820 1829 315 14 9.9 -9.9 | 357 7 0.4 -6.7 7 791 2134 310 11 8.4 -7.1 | 16 4 -1.1 -3.8 8 763 2438 335 8 3.4 -7.3 | 57 7 -6.1 -4.0 9 736 2743 285 6 5.8 -1.6 | 114 4 -3.7 1.7 10 700 3172 250 10 9.4 3.4 | 179 7 -0.1 6.7 11 684 3353 255 12 11.6 3.1 | 198 7 2.1 6.3 12 659 3658 245 11 10.0 4.6 | 183 8 0.4 7.9 13 634 3962 255 13 12.6 3.4 | 205 7 3.0 6.6 14 611 4267 245 19 17.2 8.0 | 214 14 7.7 11.3 15 588 4572 235 21 17.2 12.0 | 207 17 7.7 15.3 16 566 4877 250 16 15.0 5.5 | 212 10 5.5 8.7 17 525 5486 245 10 9.1 4.2 | 176 7 -0.5 7.5 18 505 5791 230 19 14.6 12.2 | 198 16 5.0 15.4 19 500 5870 240 22 19.1 11.0 | 214 17 9.5 14.2 20 485 6096 245 24 21.8 10.1 | 222 18 12.2 13.4 21 466 6401 230 23 17.6 14.8 | 204 20 8.1 18.0 22 430 7010 250 15 14.1 5.1 | 209 10 4.6 8.4 23 413 7315 255 10 9.7 2.6 | 181 6 0.1 5.8 24 400 7560 240 10 8.7 5.0 | 174 8 -0.9 8.2 25 397 7620 240 10 8.7 5.0 | 174 8 -0.9 8.2 26 321 9144 335 11 4.6 -10.0 | 36 8 -4.9 -6.7 27 300 9630 280 8 7.9 -1.4 | 138 2 -1.6 1.8 28 295 9754 285 6 5.8 -1.6 | 114 4 -3.7 1.7 29 269 10363 255 12 11.6 3.1 | 198 7 2.1 6.3 30 250 10870 255 19 18.4 4.9 | 227 12 8.8 8.2 31 205 12192 260 31 30.5 5.4 | 248 23 21.0 8.6 32 200 12340 270 29 29.0 -0.0 | 261 20 19.5 3.2 33 195 12497 270 29 29.0 -0.0 | 261 20 19.5 3.2 34 153 14021 260 27 26.6 4.7 | 245 19 17.1 7.9 35 150 14160 270 22 22.0 -0.0 | 255 13 12.5 3.2 36 146 14326 270 23 23.0 -0.0 | 256 14 13.5 3.2 37 145 14369 250 21 19.7 7.2 | 224 15 10.2 10.4 38 139 14630 250 21 19.7 7.2 | 224 15 10.2 10.4 39 126 15240 255 21 20.3 5.4 | 231 14 10.8 8.7 40 120 15545 240 18 15.6 9.0 | 206 14 6.1 12.2 41 108 16154 285 14 13.5 -3.6 | 276 4 4.0 -0.4 42 103 16459 235 13 10.6 7.5 | 186 11 1.1 10.7 43 100 16650 255 9 8.7 2.3 | 172 6 -0.8 5.6 44 93 17069 275 10 10.0 -0.9 | 190 2 0.4 2.4 45 85 17678 235 10 8.2 5.7 | 172 9 -1.3 9.0 46 81 17983 280 10 9.8 -1.7 | 192 2 0.3 1.5 47 77 18288 295 9 8.2 -3.8 | 67 1 -1.4 -0.6 48 73 18593 270 10 10.0 -0.0 | 188 3 0.5 3.2 49 70 18860 320 7 4.5 -5.4 | 67 5 -5.0 -2.1 50 50 20970 125 3 -2.5 1.7 | 112 13 -12.0 5.0 51 47 21336 135 3 -2.1 2.1 | 115 13 -11.6 5.4 52 43 21946 0 0 -0.0 -0.0 | 109 10 -9.5 3.2 53 31 24079 45 13 -9.2 -9.2 | 72 20 -18.7 -6.0 54 30 24230 90 14 -14.0 0.0 | 98 24 -23.5 3.2 55 29 24384 70 13 -12.2 -4.4 | 87 22 -21.7 -1.2 56 28 24689 90 16 -16.0 0.0 | 97 26 -25.5 3.2 57 24 25603 80 16 -15.8 -2.8 | 91 25 -25.3 0.5 58 23 25908 100 21 -20.7 3.6 | 103 31 -30.2 6.9 59 22 26213 90 26 -26.0 0.0 | 95 36 -35.5 3.2 60 21 26518 105 14 -13.5 3.6 | 107 24 -23.0 6.9 61 20 26822 70 12 -11.3 -4.1 | 88 21 -20.8 -0.9 62 20 26870 75 19 -18.4 -4.9 | 87 28 -27.9 -1.7 63 18 27432 75 20 -19.3 -5.2 | 86 29 -28.8 -1.9 64 18 27737 80 23 -22.7 -4.0 | 89 32 -32.2 -0.8 65 17 28042 65 18 -16.3 -7.6 | 80 26 -25.8 -4.4 66 16 28346 90 28 -28.0 0.0 | 95 38 -37.5 3.2 67 15 28651 80 28 -27.6 -4.9 | 87 37 -37.1 -1.6 68 14 29261 100 26 -25.6 4.5 | 102 36 -35.1 7.8 69 13 29566 85 34 -33.9 -3.0 | 90 43 -43.4 0.3 70 13 29870 110 28 -26.3 9.6 | 110 38 -35.8 12.8 71 10 31490 70 25 -23.5 -8.6 | 81 33 -33.0 -5.3 72 7 33920 80 22 -21.7 -3.8 | 89 31 -31.2 -0.6 Wind Parameters Mean winds (0-6000m): 258.8 at 13.4 knts Storm direction: 288.8 at 10.1 knts Shear (0-3000m) pos: 2.5 neg: 2.6 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 21.2 deg Storm rel helicity (0-3000m) pos: 27.0 neg: -1.5 tot: 25.5 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.03 Bulk Shear: 3.88 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 ------------------------------------------------------------------------------- 500 276 9 168 2| 8.8 0.0 8.8| 0.9 -1.5 -0.6 -1.2 -0.25| 10.2 -2.5 1000 283 9 162 1| 4.4 2.0 6.4| 1.5 -1.5 0.0 0.0 0.05| 7.6 0.4 1500 292 11 333 1| 4.7 1.3 6.0| 6.3 -1.5 4.8 3.2 0.23| 7.3 1.7 2000 298 11 2 2| 3.7 1.0 4.7| 13.1 -1.5 11.6 5.8 0.35| 7.2 2.5 2500 299 10 26 2| 2.9 2.0 4.9| 20.7 -1.5 19.2 7.7 0.46| 7.5 3.4 3000 291 10 32 0| 2.5 2.6 5.0| 27.0 -1.5 25.5 8.5 0.50| 7.2 3.6 4000 276 11 216 2| 1.8 3.0 4.9| 35.6 -6.8 28.8 7.2 0.42| 7.0 3.0 5000 267 12 213 5| 2.0 2.0 4.0| 39.5 -21.0 18.5 3.7 0.28| 6.9 1.9 6000 259 13 212 7| 1.7 2.8 4.4| 79.6 -50.8 28.9 4.8 0.25| 7.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250814.00.gif