UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072700.upa.cvt Date: 0000Z 27 JUL 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 27 JUL 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 73 SFC 964 405 32.0 6.0 20 26.0 16.3 290 11 308.4 309.5 290.9 327.1 6.09 2 952 515 29.6 5.6 22 24.0 15.3 298 11 307.0 308.2 290.4 325.4 5.99 3 940 626 27.4 5.4 25 22.0 14.4 304 11 305.9 307.0 290.0 324.1 5.99 4 925 766 26.0 5.0 26 21.0 13.7 295 12 305.9 307.0 289.9 323.9 5.91 5 850 1501 19.2 5.2 40 14.0 11.0 300 8 306.3 307.5 290.6 326.1 6.53 6 819 1818 16.2 5.2 48 11.0 9.8 290 8 306.4 307.6 290.9 327.0 6.78 7 786 2166 13.2 4.2 54 9.0 8.1 238 8 306.8 308.0 290.8 326.9 6.59 8 760 2448 11.2 2.2 54 9.0 6.3 220 14 307.6 308.7 290.5 325.7 5.91 9 753 2525 11.0 -1.0 43 12.0 4.8 214 14 308.2 309.1 289.6 322.8 4.72 10 700 3129 5.8 -4.2 49 10.0 1.0 220 7 308.9 309.7 289.2 321.4 4.00 11 697 3164 5.6 -3.4 52 9.0 1.2 219 7 309.1 309.9 289.5 322.4 4.27 12 685 3306 4.8 -7.2 41 12.0 -0.6 217 7 309.7 310.3 288.8 320.0 3.25 13 677 3402 3.8 -7.2 44 11.0 -1.1 215 8 309.6 310.3 288.8 320.0 3.29 14 673 3450 3.8 -11.2 32 15.0 -2.3 214 8 310.2 310.6 288.1 317.9 2.41 15 663 3572 3.2 -14.8 25 18.0 -3.6 212 8 310.8 311.2 287.7 316.8 1.83 16 632 3958 0.6 -25.4 12 26.0 -6.9 224 14 312.1 312.3 287.0 314.8 0.77 17 627 4022 0.0 -13.0 37 13.0 -5.0 225 16 312.2 312.6 288.6 319.4 2.24 18 625 4048 0.0 -13.0 37 13.0 -5.0 225 16 312.4 312.9 288.6 319.8 2.25 19 618 4138 -0.9 -13.9 37 13.0 -5.8 225 17 312.4 312.8 288.5 319.3 2.11 20 595 4440 -2.5 -18.5 28 16.0 -7.8 229 18 314.0 314.3 288.4 319.0 1.49 21 588 4534 -3.1 -14.1 42 11.0 -7.2 231 17 314.3 314.8 289.2 321.5 2.18 22 577 4683 -3.9 -18.9 30 15.0 -8.8 235 16 315.1 315.4 288.8 320.1 1.49 23 574 4725 -4.1 -16.1 39 12.0 -8.4 236 16 315.3 315.7 289.2 321.6 1.90 24 568 4807 -4.3 -23.3 21 19.0 -9.9 238 16 316.1 316.3 288.6 319.6 1.03 25 557 4961 -5.9 -18.9 35 13.0 -10.1 240 15 315.9 316.2 289.1 321.1 1.54 26 541 5189 -6.9 -26.9 19 20.0 -12.1 240 14 317.4 317.5 288.8 320.1 0.78 27 535 5277 -7.5 -23.5 27 16.0 -12.1 240 14 317.7 317.9 289.2 321.4 1.07 28 515 5572 -9.7 -23.7 31 14.0 -13.6 236 13 318.5 318.7 289.5 322.3 1.10 29 509 5663 -10.5 -25.5 28 15.0 -14.4 232 14 318.6 318.8 289.3 321.9 0.94 30 502 5769 -11.3 -20.3 47 9.0 -14.0 226 14 318.9 319.2 290.0 324.0 1.52 31 500 5800 -11.5 -28.5 23 17.0 -15.5 230 13 319.0 319.2 289.2 321.6 0.73 32 499 5815 -11.7 -28.7 23 17.0 -15.7 231 13 319.0 319.1 289.2 321.5 0.72 33 498 5831 -11.7 -27.7 25 16.0 -15.6 231 13 319.1 319.3 289.3 321.9 0.79 34 497 5846 -11.9 -20.9 47 9.0 -14.6 232 13 319.1 319.4 290.0 324.0 1.45 35 495 5877 -12.3 -19.3 56 7.0 -14.5 233 13 319.0 319.3 290.2 324.6 1.68 36 486 6016 -13.5 -21.5 51 8.0 -15.7 237 14 319.2 319.4 290.0 324.0 1.41 37 483 6063 -13.7 -26.7 33 13.0 -16.9 239 14 319.5 319.7 289.5 322.6 0.89 38 480 6110 -14.1 -22.1 51 8.0 -16.3 240 14 319.6 319.8 290.0 324.2 1.36 39 478 6141 -14.3 -30.3 24 16.0 -17.7 239 14 319.7 319.8 289.3 322.0 0.64 40 475 6189 -14.5 -31.5 22 17.0 -18.0 237 14 320.0 320.1 289.4 322.1 0.58 41 467 6317 -15.7 -26.7 38 11.0 -18.3 233 14 320.1 320.3 289.8 323.3 0.92 42 449 6610 -18.1 -27.1 45 9.0 -20.1 246 14 320.7 320.9 289.9 323.9 0.92 43 437 6811 -19.7 -30.7 37 11.0 -21.8 256 15 321.2 321.3 289.8 323.6 0.68 44 434 6862 -20.1 -33.1 30 13.0 -22.5 257 15 321.3 321.4 289.8 323.2 0.54 45 429 6948 -20.5 -33.5 30 13.0 -22.8 258 16 321.8 321.9 289.9 323.7 0.53 46 428 6965 -20.7 -29.7 44 9.0 -22.5 258 16 321.8 321.9 290.1 324.5 0.76 47 427 6982 -20.7 -32.7 33 12.0 -22.9 259 16 322.0 322.1 290.0 324.1 0.57 48 425 7017 -21.1 -31.1 40 10.0 -23.0 259 16 321.9 322.1 290.0 324.3 0.67 49 423 7051 -21.3 -32.3 36 11.0 -23.3 259 17 322.1 322.2 290.0 324.3 0.60 50 421 7086 -21.5 -32.5 36 11.0 -23.5 260 17 322.3 322.4 290.1 324.4 0.59 51 420 7104 -21.5 -35.5 27 14.0 -23.8 260 17 322.5 322.6 290.0 324.1 0.44 52 414 7209 -22.3 -33.3 36 11.0 -24.2 262 18 322.8 322.9 290.2 324.8 0.56 53 409 7298 -22.9 -37.9 24 15.0 -25.1 263 19 323.2 323.2 290.1 324.5 0.36 54 400 7460 -24.3 -37.3 29 13.0 -26.2 265 20 323.4 323.5 290.2 324.8 0.39 55 300 9500 -38.7 -48.7 34 10.0 -39.4 220 13 330.8 330.9 292.1 331.4 0.15 56 250 10720 -49.5 -55.5 49 6.0 -49.7 220 15 332.5 332.5 292.4 332.8 0.08 57 210 11842 -56.7 -64.7 36 8.0 -56.8 225 18 338.2 338.2 293.9 338.4 0.03 58 200 12150 -57.1 -70.1 18 13.0 -57.3 240 21 342.3 342.3 294.9 342.4 0.02 59 150 14000 -54.1 -82.1 2 28.0 -54.5 210 32 376.9 376.9 301.8 376.9 0.00 60 100 16590 -55.9 -84.9 1 29.0 -56.4 230 24 419.7 419.7 307.7 419.7 0.00 61 92 17118 -57.7 -85.7 2 28.0 -58.1 210 22 426.3 426.3 308.4 426.3 0.00 62 79 18078 -57.3 -86.3 1 29.0 -57.8 218 19 446.1 446.1 310.5 446.1 0.00 63 75 18405 -59.1 -87.1 1 28.0 -59.5 224 20 449.0 449.0 310.8 449.0 0.00 64 73 18575 -57.3 -86.3 1 29.0 -57.9 222 19 456.3 456.3 311.4 456.3 0.00 65 70 18840 -57.3 -86.3 1 29.0 -57.9 220 18 461.8 461.8 312.0 461.8 0.00 66 68 19023 -57.1 -86.1 1 29.0 -57.7 213 16 466.1 466.1 312.3 466.1 0.00 67 64 19405 -58.5 -87.5 1 29.0 -59.0 254 14 471.2 471.2 312.7 471.2 0.00 68 55 20364 -55.7 -86.7 1 31.0 -56.6 157 10 498.4 498.4 314.8 498.5 0.00 69 50 20970 -55.9 -85.9 1 30.0 -56.8 85 10 511.7 511.7 315.8 511.8 0.00 70 46 21501 -56.3 -86.3 1 30.0 -57.2 107 15 523.1 523.1 316.5 523.2 0.00 71 43 21933 -54.1 -86.1 1 32.0 -55.4 214 10 538.7 538.7 317.5 538.8 0.01 72 38 22729 -53.1 -85.1 1 32.0 -54.7 120 11 560.7 560.7 318.7 560.7 0.01 73 36 23080 -51.1 -84.1 1 33.0 -53.1 133 10 574.6 574.6 319.4 574.6 0.01 74 33 23644 -53.1 -85.1 1 32.0 -54.9 121 21 583.7 583.8 319.9 583.8 0.01 75 30 24260 -52.3 -85.3 1 33.0 -54.4 120 10 602.1 602.1 320.7 602.1 0.01 76 26 25184 -51.3 -84.3 1 33.0 -53.8 88 17 630.1 630.1 321.9 630.1 0.01 77 21 26578 -47.9 -82.9 1 35.0 -51.9 79 30 680.0 680.0 323.8 680.2 0.02 78 20 26900 -46.7 -82.7 1 36.0 -51.2 105 28 693.2 693.2 324.2 693.4 0.02 79 19 27241 -46.3 -82.3 1 36.0 -51.1 101 30 704.7 704.7 324.6 704.9 0.02 80 18 27599 -48.7 -82.7 1 34.0 -52.9 104 26 708.1 708.1 324.7 708.3 0.02 81 16 28380 -45.7 -82.7 1 37.0 -51.3 94 28 742.2 742.2 325.7 742.4 0.03 82 14 29273 -44.5 -81.5 1 37.0 -51.1 90 26 775.1 775.2 326.6 775.5 0.04 83 13 29769 -45.5 -82.5 1 37.0 -52.0 99 27 788.3 788.3 327.0 788.6 0.03 84 10 31540 -40.5 -80.5 1 40.0 -50.5 80 36 868.4 868.4 328.8 869.0 0.06 85 9.3 32036 -39.5 -80.5 0 41.0 -50.4 890.4 890.4 329.2 891.1 0.07 86 8.3 32812 -40.5 -80.5 1 40.0 -51.4 915.9 915.9 329.7 916.7 0.07 87 7.6 33415 -39.1 -80.1 1 41.0 -51.2 944.9 945.0 330.2 945.9 0.09 TRP 210 11842 -56.7 -64.7 36 8.0 -56.8 225 18 338.2 338.2 293.9 338.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 625.00 mb = 4047.59 m = 13279.32 ft Wetbulb zero: 688.87 mb = 3260.11 m = 10695.76 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 35.67 % Est. max temperature: 30.07 C = 86.13 F Sfc-Lift cond lev (LCL): 659.66 mb = 3612.30 m = 11851.24 ft T: 2.93 C 700-500 lapse rate: 6.48 C/km ThetaE index: 5.56 C Layer 786.0- 697.0 mb Conv cond level (CCL): 624.12 mb = 4058.80 m = 13316.11 ft Mean mixing ratio: 6.10 g/kg Conv temperature: 36.03 C = 96.86 F Cap Strength: 3.24 C Lifted Index: 2.31 C Risk: None Lifted Index @300 mb: 4.93 C Lifted Index @700 mb: 2.39 C Showalter Index: 1.66 C Risk: Showers probable Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 16.70 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 91.40 Risk: None Energy Index: -0.82 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.12 J/kg Max Up Vert Vel: 3.50 m/s Conv Inhibition (B-): 64602.70 J/kg Cap Strength: 3.21 C Lift Cond Lev (LCL): 679.31 mb = 3374.03 m = 11069.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 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 ---------------------------------------------------------- 0 964 405 290 11 10.3 -3.8 | 341 4 1.3 -3.9 1 942 610 305 11 9.0 -6.3 | 0 6 -0.0 -6.4 2 925 766 295 12 10.9 -5.1 | 340 5 1.9 -5.2 3 909 914 300 12 10.4 -6.0 | 347 6 1.4 -6.1 4 878 1219 305 7 5.7 -4.0 | 39 5 -3.3 -4.1 5 850 1501 300 8 6.9 -4.0 | 27 5 -2.1 -4.1 6 817 1829 290 8 7.5 -2.7 | 28 3 -1.5 -2.8 7 788 2134 240 8 6.9 4.0 | 152 4 -2.1 3.9 8 760 2438 220 14 9.0 10.7 | 180 11 -0.0 10.6 9 733 2743 195 14 3.6 13.5 | 158 14 -5.4 13.4 10 700 3129 220 7 4.5 5.4 | 139 7 -4.5 5.3 11 655 3658 210 8 4.0 6.9 | 144 8 -5.0 6.8 12 630 3962 225 15 10.6 10.6 | 189 11 1.6 10.5 13 606 4267 225 19 13.4 13.4 | 198 14 4.4 13.3 14 562 4877 240 15 13.0 7.5 | 208 8 4.0 7.4 15 520 5486 240 13 11.3 6.5 | 199 7 2.2 6.4 16 501 5791 225 14 9.9 9.9 | 185 10 0.9 9.8 17 500 5800 230 13 10.0 8.4 | 187 8 0.9 8.3 18 480 6096 240 14 12.1 7.0 | 204 8 3.1 6.9 19 461 6401 230 14 10.7 9.0 | 191 9 1.7 8.9 20 443 6706 255 14 13.5 3.6 | 232 6 4.5 3.5 21 400 7460 265 20 19.9 1.7 | 261 11 10.9 1.6 22 391 7620 260 21 20.7 3.6 | 253 12 11.7 3.5 23 375 7925 265 19 18.9 1.7 | 261 10 9.9 1.6 24 329 8839 250 18 16.9 6.2 | 233 10 7.9 6.1 25 315 9144 235 19 15.6 10.9 | 211 13 6.6 10.8 26 300 9500 220 13 8.4 10.0 | 176 10 -0.7 9.9 27 289 9754 215 13 7.5 10.6 | 172 11 -1.6 10.5 28 250 10720 220 15 9.6 11.5 | 183 11 0.6 11.4 29 240 10973 225 14 9.9 9.9 | 185 10 0.9 9.8 30 219 11582 235 19 15.6 10.9 | 211 13 6.6 10.8 31 210 11842 225 18 12.7 12.7 | 196 13 3.7 12.6 32 200 12150 240 21 18.2 10.5 | 221 14 9.2 10.4 33 199 12192 240 22 19.1 11.0 | 223 15 10.0 10.9 34 189 12497 225 19 13.4 13.4 | 198 14 4.4 13.3 35 181 12802 245 26 23.6 11.0 | 233 18 14.6 10.9 36 172 13106 245 24 21.8 10.1 | 232 16 12.7 10.0 37 157 13716 215 24 13.8 19.7 | 194 20 4.8 19.6 38 150 14000 210 32 16.0 27.7 | 194 28 7.0 27.6 39 124 15240 220 34 21.9 26.0 | 206 29 12.8 25.9 40 107 16154 215 26 14.9 21.3 | 196 22 5.9 21.2 41 100 16590 230 24 18.4 15.4 | 211 18 9.4 15.3 42 97 16764 230 24 18.4 15.4 | 211 18 9.4 15.3 43 88 17374 195 20 5.2 19.3 | 169 20 -3.8 19.2 44 84 17678 230 17 13.0 10.9 | 200 12 4.0 10.8 45 80 17983 215 19 10.9 15.6 | 187 16 1.9 15.5 46 76 18288 225 20 14.1 14.1 | 200 15 5.1 14.0 47 70 18840 220 18 11.6 13.8 | 191 14 2.6 13.7 48 69 18898 200 17 5.8 16.0 | 169 16 -3.2 15.9 49 63 19507 265 14 13.9 1.2 | 257 5 4.9 1.1 50 60 19812 190 10 1.7 9.8 | 143 12 -7.3 9.7 51 57 20117 210 12 6.0 10.4 | 164 11 -3.0 10.3 52 55 20422 145 10 -5.7 8.2 | 119 17 -14.7 8.1 53 50 20970 85 10 -10.0 -0.9 | 87 19 -19.0 -1.0 54 50 21031 175 10 -0.9 10.0 | 135 14 -9.9 9.9 55 47 21336 90 11 -11.0 0.0 | 90 20 -20.0 -0.1 56 45 21641 120 19 -16.5 9.5 | 110 27 -25.5 9.4 57 43 21946 215 10 5.7 8.2 | 158 9 -3.3 8.1 58 39 22555 90 10 -10.0 0.0 | 90 19 -19.0 -0.1 59 37 22860 140 11 -7.1 8.4 | 117 18 -16.1 8.3 60 36 23165 130 10 -7.7 6.4 | 111 18 -16.7 6.3 61 34 23470 115 23 -20.8 9.7 | 108 31 -29.9 9.6 62 32 23774 125 19 -15.6 10.9 | 114 27 -24.6 10.8 63 31 24079 95 15 -14.9 1.3 | 93 24 -24.0 1.2 64 30 24260 120 10 -8.7 5.0 | 105 18 -17.7 4.9 65 29 24384 110 12 -11.3 4.1 | 101 21 -20.3 4.0 66 28 24689 110 10 -9.4 3.4 | 100 19 -18.4 3.3 67 27 24994 85 16 -15.9 -1.4 | 87 25 -25.0 -1.5 68 26 25298 90 17 -17.0 0.0 | 90 26 -26.0 -0.1 69 24 25603 85 16 -15.9 -1.4 | 87 25 -25.0 -1.5 70 23 25908 90 18 -18.0 0.0 | 90 27 -27.0 -0.1 71 22 26213 70 19 -17.9 -6.5 | 76 28 -26.9 -6.6 72 21 26518 75 29 -28.0 -7.5 | 78 38 -37.0 -7.6 73 20 26822 95 32 -31.9 2.8 | 94 41 -40.9 2.7 74 20 26900 105 28 -27.0 7.2 | 101 37 -36.1 7.1 75 19 27127 105 30 -29.0 7.8 | 101 39 -38.0 7.7 76 18 27432 95 30 -29.9 2.6 | 94 39 -38.9 2.5 77 18 27737 110 23 -21.6 7.9 | 104 32 -30.6 7.8 78 17 28042 90 22 -22.0 0.0 | 90 31 -31.0 -0.1 79 16 28346 90 28 -28.0 0.0 | 90 37 -37.0 -0.1 80 15 28651 115 28 -25.4 11.8 | 109 36 -34.4 11.7 81 14 29261 90 26 -26.0 0.0 | 90 35 -35.0 -0.1 82 13 29870 100 27 -26.6 4.7 | 97 36 -35.6 4.6 83 12 30175 85 28 -27.9 -2.4 | 86 37 -36.9 -2.5 84 10 31540 80 36 -35.5 -6.3 | 82 45 -44.5 -6.4 Wind Parameters Mean winds (0-6000m): 239.3 at 12.0 knts Storm direction: 269.3 at 9.0 knts Shear (0-3000m) pos: 1.0 neg: 2.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 161.1 deg Storm rel helicity (0-3000m) pos: 16.0 neg: -25.3 tot: -9.2 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 17.58 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 ------------------------------------------------------------------------------- 500 298 11 349 6| 2.2 0.0 2.2| 3.0 -2.9 0.2 0.3 0.06| 5.6 0.3 1000 300 10 3 5| 2.0 0.0 2.0| 9.7 -3.4 6.3 6.3 0.42| 5.6 2.4 1500 298 9 10 5| 1.3 1.1 2.4| 10.1 -3.9 6.3 4.2 0.34| 5.0 1.7 2000 285 9 359 3| 1.0 3.6 4.6| 15.5 -3.9 11.7 5.8 0.42| 6.7 2.8 2500 265 10 234 1| 0.8 2.9 3.7| 15.5 -19.9 -4.4 -1.7 0.17| 7.3 1.3 3000 256 10 194 2| 1.0 2.4 3.4| 16.0 -25.3 -9.2 -3.1 0.10| 7.0 0.7 4000 243 11 186 5| 0.7 1.8 2.5| 43.1 -25.3 17.8 4.5 0.26| 6.9 1.8 5000 241 12 192 6| 0.5 1.4 1.9| 46.9 -27.2 19.7 3.9 0.24| 6.2 1.5 6000 239 12 192 6| 0.4 1.4 1.8| 51.8 -35.1 16.7 2.8 0.19| 5.8 1.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250727.00.gif