UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025090106.upa.cvt Date: 0600Z 1 SEP 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 1 SEP 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 115 SFC 968 405 25.0 9.0 36 16.0 15.3 330 6 300.9 302.3 289.7 323.1 7.46 2 962 459 26.4 10.4 37 16.0 16.4 321 8 302.9 304.4 291.0 327.5 8.25 3 925 801 23.6 9.6 41 14.0 14.9 300 11 303.4 304.9 291.1 327.8 8.13 4 850 1533 18.2 8.2 52 10.0 12.1 320 6 305.2 306.7 291.6 329.5 8.05 5 811 1933 15.0 7.0 59 8.0 10.2 248 4 305.9 307.4 291.6 329.4 7.77 6 807 1975 15.4 5.4 51 10.0 9.6 224 4 306.8 308.1 291.2 328.1 6.98 7 780 2263 14.2 2.2 44 12.0 7.5 156 4 308.5 309.6 290.6 326.2 5.76 8 777 2295 13.8 2.8 47 11.0 7.6 163 5 308.4 309.6 290.9 327.0 6.03 9 751 2581 12.0 0.0 44 12.0 5.6 195 11 309.5 310.4 290.3 325.3 5.10 10 747 2626 12.4 -2.6 35 15.0 4.8 195 12 310.4 311.2 289.9 323.7 4.23 11 745 2649 12.4 -1.6 38 14.0 5.1 195 12 310.6 311.5 290.2 324.9 4.57 12 700 3168 8.6 -4.4 39 13.0 2.2 175 20 312.0 312.8 290.1 324.5 3.94 13 677 3443 6.0 -4.0 49 10.0 1.1 178 22 312.1 312.9 290.4 325.4 4.20 14 664 3601 5.0 -9.0 36 14.0 -1.1 183 23 312.7 313.3 289.4 322.1 2.91 15 660 3650 4.6 -9.4 35 14.0 -1.4 184 23 312.8 313.3 289.3 321.9 2.84 16 658 3675 4.4 -10.6 33 15.0 -1.9 185 23 312.8 313.3 289.1 321.2 2.59 17 650 3775 5.0 -30.0 6 35.0 -4.7 192 24 314.6 314.7 287.5 316.3 0.49 18 643 3863 5.2 -29.8 6 35.0 -4.7 197 25 315.8 315.9 287.9 317.6 0.50 19 627 4068 3.8 -27.2 8 31.0 -5.3 205 25 316.5 316.6 288.3 318.8 0.66 20 620 4159 3.0 -12.0 32 15.0 -3.2 205 23 316.6 317.1 290.2 324.7 2.46 21 600 4424 0.6 -12.4 37 13.0 -4.7 205 20 316.8 317.3 290.2 324.9 2.46 22 589 4572 -0.3 -16.3 29 16.0 -6.2 205 20 317.4 317.8 289.8 323.5 1.82 23 578 4722 -1.7 -14.7 36 13.0 -6.6 205 19 317.5 317.9 290.2 324.6 2.11 24 563 4931 -3.3 -18.3 30 15.0 -8.4 206 19 318.0 318.3 289.8 323.5 1.61 25 558 5002 -3.1 -29.1 11 26.0 -9.9 207 18 319.1 319.2 289.1 321.3 0.62 26 546 5173 -4.5 -26.5 16 22.0 -10.6 210 17 319.4 319.6 289.4 322.2 0.80 27 544 5202 -4.7 -21.7 25 17.0 -10.0 210 17 319.5 319.7 289.9 323.8 1.24 28 538 5289 -5.5 -19.5 32 14.0 -10.1 212 16 319.6 319.9 290.2 324.7 1.52 29 528 5436 -6.9 -19.9 35 13.0 -11.1 214 15 319.6 319.9 290.2 324.7 1.49 30 525 5481 -7.3 -22.3 29 15.0 -11.8 215 15 319.6 319.9 289.9 323.8 1.22 31 524 5495 -7.3 -22.3 29 15.0 -11.8 215 15 319.8 320.1 290.0 324.0 1.22 32 523 5510 -7.1 -29.1 15 22.0 -12.6 215 15 320.2 320.4 289.5 322.6 0.66 33 520 5555 -7.1 -32.1 12 25.0 -12.9 217 16 320.8 320.9 289.5 322.6 0.50 34 508 5737 -8.1 -28.1 18 20.0 -13.2 223 18 321.7 321.8 290.0 324.3 0.74 35 500 5860 -9.1 -37.1 8 28.0 -14.7 225 19 321.9 322.0 289.7 323.1 0.32 36 496 5922 -9.5 -38.5 7 29.0 -15.1 224 19 322.2 322.3 289.8 323.2 0.28 37 475 6254 -11.5 -37.5 10 26.0 -16.5 219 21 323.7 323.8 290.2 324.9 0.32 38 469 6351 -12.3 -38.3 9 26.0 -17.1 218 22 323.9 324.0 290.3 325.0 0.30 39 448 6698 -15.5 -33.5 20 18.0 -19.1 215 26 324.2 324.3 290.6 326.0 0.50 40 432 6970 -17.9 -36.9 17 19.0 -21.2 218 27 324.5 324.6 290.5 325.9 0.37 41 424 7109 -18.3 -45.3 7 27.0 -22.0 220 27 325.7 325.8 290.7 326.3 0.16 42 412 7322 -20.1 -41.1 14 21.0 -23.2 222 27 326.1 326.1 290.9 327.1 0.25 43 400 7540 -21.7 -45.7 10 24.0 -24.7 225 28 326.8 326.8 291.0 327.4 0.16 44 398 7577 -21.9 -47.9 8 26.0 -24.9 225 28 327.0 327.0 291.0 327.5 0.13 45 383 7858 -24.5 -40.5 21 16.0 -26.7 229 30 327.2 327.2 291.2 328.3 0.29 46 377 7973 -25.3 -49.3 9 24.0 -27.8 230 30 327.6 327.6 291.2 328.1 0.11 47 373 8051 -25.7 -41.7 21 16.0 -27.8 230 30 328.1 328.1 291.5 329.1 0.26 48 371 8090 -25.9 -44.9 15 19.0 -28.1 229 31 328.3 328.4 291.5 329.0 0.19 49 360 8307 -27.5 -44.5 18 17.0 -29.4 228 32 329.0 329.1 291.6 329.8 0.20 50 358 8347 -27.9 -41.9 25 14.0 -29.6 228 32 329.0 329.1 291.7 330.0 0.27 51 354 8428 -28.3 -44.3 20 16.0 -30.0 228 32 329.5 329.6 291.8 330.3 0.21 52 336 8800 -31.7 -41.7 37 10.0 -32.8 226 34 329.8 329.9 292.0 331.0 0.29 53 329 8948 -33.1 -44.1 32 11.0 -34.1 226 34 329.9 329.9 291.9 330.8 0.23 54 315 9252 -35.7 -44.7 39 9.0 -36.5 226 35 330.4 330.5 292.0 331.3 0.23 55 300 9590 -38.5 -49.5 30 11.0 -39.2 230 37 331.1 331.1 292.2 331.7 0.14 56 295 9706 -39.3 -51.3 27 12.0 -40.0 229 37 331.6 331.6 292.3 332.0 0.12 57 250 10820 -49.3 -56.3 44 7.0 -49.6 225 37 332.8 332.8 292.6 333.1 0.07 58 200 12250 -57.1 -67.1 27 10.0 -57.3 235 41 342.3 342.3 294.9 342.4 0.02 59 150 14080 -53.7 -81.7 2 28.0 -54.1 235 26 377.5 377.5 301.9 377.6 0.00 60 100 16640 -60.9 -86.9 2 26.0 -61.2 210 8 410.1 410.1 306.5 410.1 0.00 61 92 17157 -63.3 -87.3 2 24.0 -63.5 225 11 415.2 415.2 307.2 415.2 0.00 62 85 17644 -63.5 -88.5 2 25.0 -63.7 277 10 424.3 424.3 308.2 424.3 0.00 63 83 17792 -61.1 -88.1 2 27.0 -61.4 297 9 432.1 432.1 309.0 432.1 0.00 64 79 18098 -62.5 -88.5 2 26.0 -62.8 330 5 435.4 435.4 309.4 435.4 0.00 65 74 18504 -60.5 -88.5 1 28.0 -60.9 357 1 447.8 447.8 310.7 447.8 0.00 66 72 18675 -61.7 -88.7 2 27.0 -62.0 31 4 448.8 448.8 310.7 448.8 0.00 67 70 18850 -61.1 -89.1 1 28.0 -61.4 95 11 453.7 453.7 311.2 453.7 0.00 68 56 20234 -59.7 -88.7 1 29.0 -60.2 51 10 486.8 486.8 314.0 486.8 0.00 69 52 20695 -60.1 -89.1 1 29.0 -60.6 58 15 496.3 496.3 314.7 496.3 0.00 70 50 20940 -58.7 -88.7 1 30.0 -59.4 110 10 505.2 505.2 315.3 505.2 0.00 71 48 21198 -57.7 -87.7 1 30.0 -58.5 108 10 513.5 513.5 315.9 513.5 0.00 72 46 21466 -58.5 -88.5 1 30.0 -59.2 84 7 517.8 517.8 316.2 517.8 0.00 73 45 21606 -56.3 -88.3 1 32.0 -57.3 57 6 526.4 526.4 316.7 526.4 0.00 74 41 22197 -57.3 -88.3 1 31.0 -58.2 303 2 538.1 538.1 317.4 538.2 0.00 75 36 23029 -53.1 -87.1 1 34.0 -54.8 106 20 569.4 569.4 319.1 569.4 0.01 76 30 24210 -51.5 -85.5 1 34.0 -53.8 105 7 604.2 604.2 320.8 604.3 0.01 77 29 24430 -50.9 -85.9 1 35.0 -53.4 104 12 611.8 611.8 321.2 611.8 0.01 78 27 24893 -51.5 -85.5 1 34.0 -53.9 142 10 622.7 622.7 321.6 622.8 0.01 79 24 25662 -47.7 -84.7 1 37.0 -51.4 13 10 655.1 655.1 322.9 655.2 0.01 80 23 25941 -49.1 -85.1 1 36.0 -52.5 24 11 659.0 659.0 323.0 659.1 0.01 81 22 26233 -47.7 -84.7 1 37.0 -51.7 26 20 671.6 671.6 323.5 671.7 0.01 82 20 26860 -48.3 -85.3 1 37.0 -52.3 85 11 688.3 688.3 324.0 688.4 0.01 83 17 27929 -48.9 -84.9 1 36.0 -53.2 110 11 719.2 719.2 325.0 719.3 0.02 84 12 30247 -43.1 -83.1 0 40.0 -51.0 95 19 815.0 815.1 327.6 815.3 0.03 85 11 30832 -44.3 -83.3 1 39.0 -52.0 93 18 831.2 831.2 328.0 831.5 0.03 86 10 31470 -45.1 -84.1 0 39.0 -52.8 90 18 851.2 851.2 328.4 851.5 0.03 87 9.4 31884 -45.7 -83.7 1 38.0 -53.3 90 21 864.1 864.1 328.7 864.5 0.04 88 8.4 32645 -39.5 -80.5 0 41.0 -50.9 90 26 916.7 916.7 329.8 917.5 0.07 89 8.2 32809 -40.3 -81.3 0 41.0 -51.4 90 27 919.9 919.9 329.8 920.6 0.07 90 7.0 33900 -36.1 -79.1 0 43.0 -50.5 90 35 979.8 979.9 330.9 981.1 0.11 91 6.9 34000 -35.5 -78.5 0 43.0 -50.4 986.3 986.4 330.9 987.8 0.12 92 6.5 34414 -37.3 -79.3 0 42.0 -51.4 995.7 995.8 331.1 997.1 0.11 93 6.3 34631 -36.1 -79.1 0 43.0 -51.1 1009.8 1009.9 331.4 1011.2 0.12 TRP 92 17157 -63.3 -87.3 2 24.0 -63.5 225 11 415.2 415.2 307.2 415.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5745.00 m Freezing level: 592.67 mb = 4522.44 m = 14837.22 ft Wetbulb zero: 670.47 mb = 3521.92 m = 11554.72 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 35.70 % Est. max temperature: 29.83 C = 85.69 F Sfc-Lift cond lev (LCL): 764.69 mb = 2429.62 m = 7971.09 ft T: 12.96 C 700-500 lapse rate: 6.58 C/km ThetaE index: 3.33 C Layer 751.0- 745.0 mb Conv cond level (CCL): 660.62 mb = 3642.69 m = 11950.93 ft Mean mixing ratio: 8.12 g/kg Conv temperature: 36.74 C = 98.13 F Cap Strength: 6.17 C Lifted Index: 3.13 C Risk: None Lifted Index @300 mb: 3.08 C Lifted Index @700 mb: 5.01 C Showalter Index: 2.36 C Risk: Showers probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 17.30 C K Index: 22.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 129.40 Risk: None Energy Index: -1.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.39 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 60536.69 J/kg Cap Strength: 6.04 C Lift Cond Lev (LCL): 749.88 mb = 2594.05 m = 8510.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 240 at 11 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 ---------------------------------------------------------- 0 968 405 330 6 3.0 -5.2 | 32 13 -6.8 -10.8 1 946 610 295 15 13.6 -6.3 | 343 13 3.7 -11.9 2 925 801 300 11 9.5 -5.5 | 2 11 -0.3 -11.1 3 913 914 320 10 6.4 -7.7 | 14 14 -3.4 -13.3 4 881 1219 325 5 2.9 -4.1 | 36 12 -7.0 -9.7 5 850 1533 320 6 3.9 -4.6 | 30 12 -6.0 -10.2 6 821 1829 305 5 4.1 -2.9 | 34 10 -5.8 -8.5 7 791 2134 130 2 -1.5 1.3 | 69 12 -11.4 -4.3 8 763 2438 195 7 1.8 6.8 | 98 8 -8.0 1.2 9 736 2743 195 15 3.9 14.5 | 146 11 -6.0 8.9 10 710 3048 175 15 -1.3 14.9 | 130 15 -11.2 9.3 11 700 3168 175 20 -1.7 19.9 | 141 18 -11.6 14.3 12 684 3353 175 22 -1.9 21.9 | 144 20 -11.8 16.3 13 658 3658 185 23 2.0 22.9 | 156 19 -7.8 17.3 14 634 3962 205 27 11.4 24.5 | 185 19 1.6 18.9 15 610 4267 205 20 8.5 18.1 | 174 13 -1.4 12.5 16 565 4877 205 19 8.0 17.2 | 171 12 -1.8 11.6 17 524 5486 215 15 8.6 12.3 | 169 7 -1.2 6.7 18 504 5791 225 19 13.4 13.4 | 205 9 3.6 7.8 19 500 5860 225 19 13.4 13.4 | 205 9 3.6 7.8 20 485 6096 220 20 12.9 15.3 | 197 10 3.0 9.7 21 447 6706 215 26 14.9 21.3 | 198 16 5.1 15.7 22 400 7540 225 28 19.8 19.8 | 215 17 9.9 14.2 23 396 7620 225 28 19.8 19.8 | 215 17 9.9 14.2 24 379 7925 230 30 23.0 19.3 | 224 19 13.1 13.7 25 319 9144 225 35 24.7 24.7 | 218 24 14.9 19.1 26 300 9590 230 37 28.3 23.8 | 226 26 18.5 18.2 27 268 10363 220 36 23.1 27.6 | 211 26 13.3 22.0 28 250 10820 225 37 26.2 26.2 | 218 26 16.3 20.6 29 200 12250 235 41 33.6 23.5 | 233 30 23.7 17.9 30 183 12802 230 49 37.5 31.5 | 227 38 27.7 25.9 31 167 13411 235 34 27.9 19.5 | 232 23 18.0 13.9 32 151 14021 240 31 26.8 15.5 | 240 20 17.0 9.9 33 150 14080 235 26 21.3 14.9 | 231 15 11.4 9.3 34 144 14326 240 26 22.5 13.0 | 240 15 12.7 7.4 35 137 14630 215 22 12.6 18.0 | 193 13 2.8 12.4 36 125 15240 215 26 14.9 21.3 | 198 16 5.1 15.7 37 119 15545 250 19 17.9 6.5 | 264 8 8.0 0.9 38 113 15850 220 19 12.2 14.6 | 195 9 2.4 8.9 39 108 16154 225 16 11.3 11.3 | 194 6 1.5 5.7 40 100 16640 210 8 4.0 6.9 | 103 6 -5.8 1.3 41 98 16764 220 13 8.4 10.0 | 161 5 -1.5 4.3 42 92 17157 225 11 7.8 7.8 | 136 3 -2.1 2.2 43 89 17374 205 11 4.6 10.0 | 130 7 -5.2 4.4 44 85 17678 285 10 9.7 -2.6 | 1 8 -0.2 -8.2 45 77 18288 350 3 0.5 -3.0 | 47 13 -9.3 -8.6 46 73 18593 0 0 -0.0 -0.0 | 60 11 -9.8 -5.6 47 70 18850 95 11 -11.0 1.0 | 77 21 -20.8 -4.7 48 66 19202 95 12 -12.0 1.0 | 78 22 -21.8 -4.6 49 63 19507 115 10 -9.1 4.2 | 86 19 -18.9 -1.4 50 54 20422 35 10 -5.7 -8.2 | 48 21 -15.6 -13.8 51 52 20726 60 15 -13.0 -7.5 | 60 26 -22.8 -13.1 52 50 20940 110 10 -9.4 3.4 | 84 19 -19.2 -2.2 53 49 21031 105 13 -12.6 3.4 | 84 23 -22.4 -2.2 54 47 21336 110 8 -7.5 2.7 | 81 18 -17.4 -2.9 55 41 22250 295 2 1.8 -0.8 | 51 10 -8.0 -6.5 56 39 22555 70 16 -15.0 -5.5 | 66 27 -24.9 -11.1 57 37 22860 70 13 -12.2 -4.4 | 66 24 -22.1 -10.1 58 35 23165 130 24 -18.4 15.4 | 109 30 -28.2 9.8 59 32 23774 180 10 0.0 10.0 | 114 11 -9.8 4.4 60 31 24079 265 1 1.0 0.1 | 58 10 -8.9 -5.5 61 30 24210 105 7 -6.8 1.8 | 77 17 -16.6 -3.8 62 29 24384 100 12 -11.8 2.1 | 81 22 -21.7 -3.5 63 27 24994 150 10 -5.0 8.7 | 102 15 -14.8 3.1 64 25 25298 155 10 -4.2 9.1 | 104 14 -14.1 3.5 65 24 25603 10 10 -1.7 -9.8 | 37 19 -11.6 -15.5 66 23 25908 25 10 -4.2 -9.1 | 44 20 -14.1 -14.7 67 22 26213 20 20 -6.8 -18.8 | 34 30 -16.7 -24.4 68 21 26518 95 23 -22.9 2.0 | 84 33 -32.8 -3.6 69 20 26822 135 11 -7.8 7.8 | 97 18 -17.6 2.2 70 20 26860 85 11 -11.0 -1.0 | 72 22 -20.8 -6.6 71 19 27127 85 10 -10.0 -0.9 | 72 21 -19.8 -6.5 72 18 27432 110 11 -10.3 3.8 | 85 20 -20.2 -1.8 73 18 27737 130 10 -7.7 6.4 | 93 18 -17.5 0.8 74 17 28042 100 11 -10.8 1.9 | 80 21 -20.7 -3.7 75 16 28346 110 15 -14.1 5.1 | 89 24 -23.9 -0.5 76 15 28956 55 10 -8.2 -5.7 | 58 21 -18.0 -11.3 77 14 29261 100 19 -18.7 3.3 | 85 29 -28.6 -2.3 78 10 31470 90 18 -18.0 0.0 | 79 28 -27.8 -5.6 79 7 33900 90 35 -35.0 0.0 | 83 45 -44.8 -5.6 Wind Parameters Mean winds (0-6000m): 210.3 at 15.1 knts Storm direction: 240.3 at 11.3 knts Shear (0-3000m) pos: 0.8 neg: 4.2 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 113.7 deg Storm rel helicity (0-3000m) pos: 99.2 neg: -46.4 tot: 52.9 m^2/s^2 ave: 17.6 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 49.08 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 ------------------------------------------------------------------------------- 500 302 11 1 12| 0.0 4.5 4.5| 19.5 -35.4 -15.9 -31.8 -0.25| 18.7 -4.7 1000 310 9 14 12| 2.3 2.3 4.6| 35.4 -36.7 -1.3 -1.3 -0.01| 12.1 -0.2 1500 310 8 20 11| 1.5 1.8 3.3| 42.2 -37.8 4.4 2.9 0.08| 10.0 0.8 2000 307 7 24 11| 1.2 2.2 3.4| 62.5 -38.5 24.0 12.0 0.24| 10.7 2.5 2500 273 8 18 6| 0.9 3.5 4.4| 79.2 -42.2 37.0 14.8 0.31| 10.8 3.3 3000 226 10 111 3| 0.8 4.2 4.9| 99.2 -46.4 52.9 17.6 0.31| 10.6 3.3 4000 207 13 148 7| 0.8 3.1 3.9|161.6 -57.2 104.4 26.1 0.36| 10.4 3.7 5000 207 14 154 8| 0.9 2.5 3.4|161.9 -58.8 103.0 20.6 0.33| 8.8 2.9 6000 210 15 163 8| 1.1 2.5 3.5|171.4 -61.8 109.6 18.3 0.33| 8.3 2.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250901.06.gif