UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080306.upa.cvt Date: 0600Z 3 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 3 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 157 SFC 973 405 25.8 11.8 42 14.0 16.9 20 3 301.3 302.9 291.1 327.8 8.96 2 966 468 26.0 11.0 39 15.0 16.5 357 6 302.1 303.7 291.0 327.6 8.56 3 925 841 22.6 10.6 47 12.0 15.1 320 9 302.4 304.0 291.2 328.3 8.70 4 871 1361 18.2 9.2 56 9.0 12.7 348 6 303.1 304.6 291.2 328.2 8.41 5 850 1570 16.8 8.8 59 8.0 11.9 345 8 303.7 305.3 291.4 328.8 8.39 6 765 2459 10.6 7.1 79 3.5 8.5 152 7 306.3 307.9 292.1 331.4 8.30 7 760 2513 11.0 6.0 71 5.0 8.0 158 7 307.4 308.8 292.0 330.9 7.74 8 735 2792 8.8 4.6 75 4.2 6.4 189 9 307.9 309.3 291.7 330.1 7.25 9 725 2905 9.2 -1.8 46 11.0 3.6 198 12 309.6 310.4 290.0 324.0 4.62 10 722 2940 8.8 -0.2 53 9.0 4.1 201 13 309.5 310.5 290.5 325.7 5.23 11 713 3043 7.8 0.8 61 7.0 4.1 209 16 309.5 310.6 290.9 327.1 5.69 12 708 3101 7.2 2.2 70 5.0 4.5 206 17 309.5 310.6 291.5 329.0 6.35 13 703 3160 6.8 1.9 71 4.9 4.1 202 18 309.6 310.8 291.4 328.9 6.26 14 700 3195 6.4 0.4 65 6.0 3.2 200 19 309.6 310.6 290.9 327.0 5.63 15 695 3254 5.8 -0.2 65 6.0 2.7 200 19 309.5 310.6 290.7 326.4 5.43 16 693 3277 5.8 -1.2 61 7.0 2.2 200 20 309.8 310.8 290.5 325.5 5.06 17 690 3313 5.4 -1.6 61 7.0 1.8 200 20 309.7 310.7 290.3 325.1 4.93 18 687 3348 5.6 -7.4 39 13.0 -0.2 200 20 310.3 310.9 288.9 320.5 3.19 19 680 3432 4.8 -9.2 35 14.0 -1.2 206 19 310.4 310.9 288.5 319.3 2.80 20 676 3480 4.6 -14.4 24 19.0 -2.6 210 18 310.7 311.0 287.6 316.7 1.85 21 670 3552 4.2 -18.8 17 23.0 -3.7 216 18 311.0 311.3 287.2 315.3 1.29 22 627 4088 0.6 -21.4 17 22.0 -6.4 237 12 312.8 313.1 287.6 316.6 1.10 23 596 4492 -2.9 -19.9 26 17.0 -8.3 250 7 313.4 313.6 288.0 317.8 1.32 24 585 4639 -4.1 -22.1 23 18.0 -9.5 250 7 313.6 313.8 287.9 317.4 1.11 25 542 5238 -7.5 -29.5 15 22.0 -12.8 237 16 316.5 316.6 288.3 318.7 0.61 26 520 5559 -10.3 -24.3 31 14.0 -14.0 249 19 316.9 317.1 288.9 320.4 1.03 27 517 5603 -10.1 -29.1 19 19.0 -14.6 249 19 317.7 317.8 288.8 320.0 0.67 28 509 5723 -10.9 -34.9 12 24.0 -15.7 247 20 318.1 318.2 288.6 319.5 0.39 29 503 5814 -11.7 -28.7 23 17.0 -15.7 246 20 318.2 318.4 289.0 320.7 0.71 30 500 5860 -11.9 -29.9 21 18.0 -16.0 245 20 318.5 318.7 289.0 320.8 0.64 31 497 5906 -12.3 -34.3 14 22.0 -16.7 244 20 318.6 318.7 288.8 320.1 0.42 32 496 5922 -12.1 -34.1 14 22.0 -16.5 244 20 319.0 319.1 288.9 320.6 0.43 33 495 5937 -12.3 -32.3 17 20.0 -16.5 243 20 319.0 319.1 289.0 320.8 0.51 34 493 5968 -12.5 -24.5 36 12.0 -15.6 243 20 319.1 319.3 289.6 322.8 1.07 35 477 6219 -14.9 -23.9 46 9.0 -17.2 239 21 319.1 319.4 289.7 323.1 1.16 36 471 6315 -15.3 -29.3 29 14.0 -18.4 239 21 319.8 319.9 289.5 322.3 0.72 37 468 6363 -15.5 -27.5 35 12.0 -18.3 238 22 320.1 320.3 289.7 323.1 0.85 38 461 6477 -16.3 -30.3 29 14.0 -19.3 237 22 320.5 320.7 289.6 322.9 0.67 39 457 6543 -16.9 -27.9 38 11.0 -19.4 237 22 320.6 320.7 289.8 323.5 0.84 40 450 6659 -17.9 -32.9 26 15.0 -20.7 236 22 320.7 320.8 289.6 322.7 0.53 41 449 6675 -18.1 -37.1 17 19.0 -21.2 236 22 320.7 320.8 289.3 322.0 0.35 42 442 6793 -19.1 -30.1 37 11.0 -21.3 235 22 320.9 321.0 289.8 323.4 0.71 43 441 6810 -19.3 -31.3 34 12.0 -21.6 235 22 320.8 320.9 289.7 323.1 0.63 44 440 6826 -19.1 -40.1 14 21.0 -22.2 235 23 321.3 321.3 289.5 322.3 0.26 45 439 6843 -19.3 -42.3 11 23.0 -22.5 235 23 321.2 321.3 289.3 322.0 0.21 46 431 6980 -19.9 -41.9 12 22.0 -22.9 234 23 322.2 322.2 289.7 323.0 0.22 47 430 6998 -20.1 -32.1 33 12.0 -22.4 234 23 322.1 322.3 290.0 324.3 0.60 48 422 7137 -21.3 -33.3 33 12.0 -23.4 233 23 322.3 322.4 290.0 324.3 0.55 49 405 7439 -23.5 -39.5 22 16.0 -25.7 231 24 323.3 323.4 290.1 324.4 0.31 50 401 7512 -24.1 -37.1 29 13.0 -26.0 230 24 323.4 323.5 290.2 324.9 0.39 51 400 7530 -24.3 -34.3 39 10.0 -25.9 230 24 323.4 323.5 290.3 325.3 0.52 52 395 7621 -25.1 -33.1 47 8.0 -26.4 230 24 323.5 323.6 290.5 325.7 0.60 53 393 7657 -25.3 -38.3 29 13.0 -27.1 229 24 323.7 323.8 290.3 325.1 0.36 54 390 7713 -25.7 -36.7 35 11.0 -27.3 228 25 323.9 324.0 290.4 325.5 0.42 55 300 9550 -39.1 -59.1 10 20.0 -40.0 240 53 330.3 330.3 291.8 330.4 0.04 56 250 10780 -46.5 -62.5 15 16.0 -47.0 245 76 336.9 336.9 293.6 337.1 0.03 57 212 11863 -52.0 -67.1 15 15.1 -52.2 245 87 344.7 344.7 295.4 344.8 0.02 58 206 12049 -52.9 -67.9 15 15.0 -53.2 250 86 346.1 346.1 295.8 346.1 0.02 59 200 12240 -52.9 -69.9 11 17.0 -53.2 245 77 349.0 349.0 296.4 349.1 0.02 60 150 14110 -51.5 -81.5 2 30.0 -52.0 240 42 381.3 381.3 302.5 381.3 0.00 61 100 16680 -59.5 -85.5 2 26.0 -59.8 245 23 412.8 412.8 306.9 412.8 0.00 62 96 16937 -57.3 -84.3 2 27.0 -57.7 258 17 421.9 421.9 307.9 421.9 0.00 63 89 17412 -60.3 -86.3 2 26.0 -60.6 266 10 425.2 425.2 308.3 425.2 0.00 64 87 17554 -59.3 -86.3 2 27.0 -59.7 231 10 429.9 429.9 308.9 430.0 0.00 65 77 18315 -61.7 -86.7 2 25.0 -62.0 133 13 440.2 440.2 309.9 440.2 0.00 66 74 18562 -59.7 -86.7 2 27.0 -60.1 162 15 449.5 449.5 310.8 449.5 0.00 67 70 18910 -59.5 -86.5 2 27.0 -59.9 185 1 457.1 457.1 311.5 457.1 0.00 68 67 19185 -58.3 -86.3 2 28.0 -58.8 232 1 465.5 465.5 312.3 465.5 0.00 69 63 19570 -59.7 -86.7 2 27.0 -60.2 60 11 470.6 470.6 312.7 470.7 0.00 70 53 20654 -58.1 -86.1 2 28.0 -58.8 131 11 498.2 498.2 314.8 498.2 0.00 71 50 21020 -59.3 -87.3 1 28.0 -59.9 55 18 503.7 503.7 315.2 503.8 0.00 72 49 21146 -59.9 -87.9 1 28.0 -60.5 55 13 505.2 505.2 315.3 505.3 0.00 73 45 21682 -56.1 -86.1 1 30.0 -57.1 99 21 526.9 526.9 316.7 526.9 0.01 74 42 22120 -57.3 -86.3 1 29.0 -58.2 92 22 534.4 534.4 317.2 534.5 0.01 75 41 22273 -55.3 -86.3 1 31.0 -56.5 91 22 543.1 543.1 317.7 543.2 0.01 76 39 22591 -56.1 -86.1 1 30.0 -57.2 100 20 548.9 548.9 318.1 549.0 0.01 77 38 22756 -54.5 -85.5 1 31.0 -55.9 104 19 557.1 557.1 318.5 557.1 0.01 78 37 22927 -55.1 -85.1 1 30.0 -56.4 109 18 559.8 559.8 318.6 559.9 0.01 79 32 23861 -51.5 -83.5 1 32.0 -53.7 108 17 593.2 593.2 320.3 593.3 0.01 80 31 24067 -52.1 -84.1 1 32.0 -54.2 104 20 597.0 597.0 320.5 597.1 0.01 81 30 24280 -50.5 -83.5 1 33.0 -52.9 100 22 607.0 607.0 320.9 607.1 0.01 82 26 25214 -49.1 -83.1 1 34.0 -52.2 66 16 636.3 636.3 322.2 636.4 0.02 83 25 25470 -50.7 -83.7 1 33.0 -53.5 58 18 638.9 638.9 322.3 639.0 0.01 84 20 26930 -48.3 -82.3 1 34.0 -52.3 100 24 688.3 688.3 324.0 688.5 0.02 85 18 27629 -45.7 -81.7 1 36.0 -51.0 107 23 717.6 717.6 325.0 717.8 0.03 86 17 28010 -46.3 -81.3 1 35.0 -51.5 77 29 727.5 727.5 325.3 727.8 0.03 87 16 28414 -45.1 -81.1 1 36.0 -51.0 94 28 744.1 744.2 325.8 744.4 0.03 88 15 28845 -45.9 -81.9 1 36.0 -51.7 95 26 755.3 755.4 326.1 755.6 0.03 89 14 29307 -42.9 -80.9 1 38.0 -50.3 96 25 780.6 780.6 326.8 780.9 0.04 90 13 29809 -41.5 -79.5 1 38.0 -49.8 70 24 802.1 802.2 327.3 802.7 0.06 91 12 30353 -41.5 -79.5 1 38.0 -50.1 72 27 820.7 820.7 327.7 821.3 0.06 92 11 30943 -42.1 -80.1 1 38.0 -50.8 81 31 839.2 839.2 328.2 839.8 0.06 93 10 31590 -40.9 -79.9 1 39.0 -50.7 90 35 866.9 866.9 328.8 867.6 0.07 94 9.8 31727 -40.9 -79.9 1 39.0 -50.8 90 35 871.9 871.9 328.9 872.6 0.07 95 9.0 32308 -37.9 -78.9 1 41.0 -49.8 89 36 904.9 905.0 329.5 905.9 0.09 96 7.2 33845 -36.9 -78.9 0 42.0 -50.7 85 39 968.7 968.7 330.7 969.9 0.11 97 7.1 33942 -37.1 -79.1 0 42.0 -50.8 85 39 971.7 971.8 330.7 973.0 0.11 98 7.0 34040 -36.1 -78.1 1 42.0 -50.5 85 39 979.8 979.9 330.9 981.3 0.13 99 6.3 34776 -33.5 -77.5 0 44.0 -50.1 1020.9 1021.0 331.5 1022.8 0.16 TRP 206 12049 -52.9 -67.9 15 15.0 -53.2 250 86 346.1 346.1 295.8 346.1 0.02 WND 212 11863 -52.0 -67.1 15 15.1 -52.2 245 87 344.7 344.7 295.4 344.8 0.02 Sounding variables and indices 1000-500 mb thick: 5703.00 m Freezing level: 621.69 mb = 4157.36 m = 13639.48 ft Wetbulb zero: 687.31 mb = 3344.53 m = 10972.75 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 41.37 % Est. max temperature: 29.03 C = 84.25 F Sfc-Lift cond lev (LCL): 792.20 mb = 2163.94 m = 7099.45 ft T: 12.66 C 700-500 lapse rate: 6.87 C/km ThetaE index: 13.73 C Layer 703.0- 627.0 mb Conv cond level (CCL): 699.14 mb = 3205.05 m = 10515.14 ft Mean mixing ratio: 8.60 g/kg Conv temperature: 34.01 C = 93.21 F Cap Strength: 4.08 C Lifted Index: 0.27 C Risk: Showers probable Lifted Index @300 mb: 2.42 C Lifted Index @700 mb: 2.81 C Showalter Index: -0.08 C Risk: Thunderstorms probable Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 20.70 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 149.60 Risk: None Energy Index: -1.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.77 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 285.42 J/kg Cap Strength: 3.86 C Lift Cond Lev (LCL): 772.01 mb = 2381.74 m = 7814.00 ft Lev Free Conv (LFC): 477.01 mb = 6219.10 m = 20403.63 ft Equ Level (EL): 467.01 mb = 6379.45 m = 20929.70 ft B at Equ Level: 4.67 J/kg Max Parcel Lev (MPL): 357.01 mb = 8331.63 m = 27334.41 ft Wind level data Storm motion: 267 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 ---------------------------------------------------------- 0 973 405 20 3 -1.0 -2.8 | 72 11 -10.0 -3.2 1 950 610 305 13 10.6 -7.5 | 348 8 1.7 -7.9 2 925 841 320 9 5.8 -6.9 | 24 8 -3.2 -7.3 3 917 914 325 9 5.2 -7.4 | 26 9 -3.8 -7.8 4 885 1219 350 5 0.9 -4.9 | 57 10 -8.1 -5.3 5 850 1570 345 8 2.1 -7.7 | 40 11 -6.9 -8.1 6 824 1829 30 4 -2.0 -3.5 | 71 12 -11.0 -3.9 7 795 2134 115 2 -1.8 0.8 | 92 11 -10.8 0.4 8 766 2438 150 7 -3.5 6.1 | 114 14 -12.5 5.7 9 739 2743 185 8 0.7 8.0 | 132 11 -8.3 7.6 10 712 3048 210 16 8.0 13.9 | 176 13 -1.0 13.4 11 700 3195 200 19 6.5 17.9 | 172 18 -2.5 17.4 12 686 3353 200 20 6.8 18.8 | 173 19 -2.1 18.4 13 660 3658 225 16 11.3 11.3 | 192 11 2.3 10.9 14 635 3962 235 13 10.6 7.5 | 193 7 1.7 7.0 15 611 4267 240 9 7.8 4.5 | 164 4 -1.2 4.1 16 588 4572 255 6 5.8 1.6 | 110 3 -3.2 1.1 17 566 4877 220 12 7.7 9.2 | 172 9 -1.3 8.8 18 524 5486 250 19 17.9 6.5 | 236 11 8.9 6.1 19 500 5860 245 20 18.1 8.5 | 229 12 9.1 8.0 20 484 6096 240 21 18.2 10.5 | 222 14 9.2 10.1 21 400 7530 230 24 18.4 15.4 | 212 18 9.4 15.0 22 395 7620 230 24 18.4 15.4 | 212 18 9.4 15.0 23 347 8534 210 33 16.5 28.6 | 195 29 7.5 28.2 24 332 8839 230 33 25.3 21.2 | 218 26 16.3 20.8 25 318 9144 235 41 33.6 23.5 | 227 34 24.6 23.1 26 304 9449 240 53 45.9 26.5 | 235 45 36.9 26.1 27 300 9550 240 53 45.9 26.5 | 235 45 36.9 26.1 28 250 10780 245 76 68.9 32.1 | 242 68 59.9 31.7 29 232 11278 250 77 72.4 26.3 | 248 68 63.4 25.9 30 212 11863 245 87 78.8 36.8 | 243 79 69.9 36.4 31 206 12049 250 86 80.8 29.4 | 248 77 71.8 29.0 32 201 12192 245 87 78.8 36.8 | 243 79 69.9 36.4 33 200 12240 245 77 69.8 32.5 | 242 69 60.8 32.1 34 159 13716 240 49 42.4 24.5 | 234 41 33.4 24.1 35 150 14110 240 42 36.4 21.0 | 233 34 27.4 20.6 36 126 15240 220 33 21.2 25.3 | 206 28 12.2 24.9 37 120 15545 205 41 17.3 37.2 | 193 38 8.3 36.7 38 109 16154 245 30 27.2 12.7 | 236 22 18.2 12.3 39 104 16459 220 25 16.1 19.2 | 201 20 7.1 18.7 40 100 16680 245 23 20.8 9.7 | 232 15 11.9 9.3 41 94 17069 265 14 13.9 1.2 | 261 5 5.0 0.8 42 89 17374 275 10 10.0 -0.9 | 323 2 1.0 -1.3 43 81 17983 125 10 -8.2 5.7 | 107 18 -17.2 5.3 44 77 18288 130 13 -10.0 8.4 | 113 21 -18.9 7.9 45 74 18593 165 15 -3.9 14.5 | 138 19 -12.9 14.1 46 70 18898 175 13 -1.1 13.0 | 141 16 -10.1 12.5 47 70 18910 185 1 0.1 1.0 | 94 9 -8.9 0.6 48 67 19202 235 1 0.8 0.6 | 91 8 -8.2 0.2 49 64 19507 45 10 -7.1 -7.1 | 65 18 -16.1 -7.5 50 61 19812 115 17 -15.4 7.2 | 106 25 -24.4 6.8 51 58 20117 105 15 -14.5 3.9 | 98 24 -23.5 3.5 52 52 20726 135 10 -7.1 7.1 | 113 17 -16.1 6.7 53 50 21020 55 18 -14.7 -10.3 | 66 26 -23.7 -10.7 54 50 21031 55 10 -8.2 -5.7 | 70 18 -17.2 -6.1 55 48 21336 55 17 -13.9 -9.8 | 66 25 -22.9 -10.2 56 45 21641 100 21 -20.7 3.6 | 96 30 -29.7 3.2 57 41 22250 90 22 -22.0 0.0 | 89 31 -31.0 -0.4 58 36 23165 115 17 -15.4 7.2 | 106 25 -24.4 6.8 59 34 23470 95 29 -28.9 2.5 | 93 38 -37.9 2.1 60 32 23774 110 16 -15.0 5.5 | 102 25 -24.0 5.1 61 30 24280 100 22 -21.7 3.8 | 96 31 -30.7 3.4 62 30 24384 85 20 -19.9 -1.7 | 86 29 -28.9 -2.2 63 28 24689 100 22 -21.7 3.8 | 96 31 -30.7 3.4 64 27 24994 95 16 -15.9 1.4 | 92 25 -24.9 1.0 65 26 25298 55 16 -13.1 -9.2 | 67 24 -22.1 -9.6 66 25 25603 60 20 -17.3 -10.0 | 68 28 -26.3 -10.4 67 23 25908 100 19 -18.7 3.3 | 96 28 -27.7 2.9 68 22 26213 80 18 -17.7 -3.1 | 82 27 -26.7 -3.5 69 21 26518 70 23 -21.6 -7.9 | 75 32 -30.6 -8.3 70 20 26930 100 24 -23.6 4.2 | 97 33 -32.6 3.8 71 19 27127 100 28 -27.6 4.9 | 97 37 -36.6 4.5 72 19 27432 100 24 -23.6 4.2 | 97 33 -32.6 3.8 73 18 27737 110 22 -20.7 7.5 | 103 31 -29.7 7.1 74 17 28042 75 29 -28.0 -7.5 | 78 38 -37.0 -7.9 75 15 28651 105 27 -26.1 7.0 | 101 36 -35.1 6.6 76 15 28956 90 26 -26.0 0.0 | 89 35 -35.0 -0.4 77 14 29566 100 24 -23.6 4.2 | 97 33 -32.6 3.8 78 13 29870 65 24 -21.8 -10.1 | 71 32 -30.7 -10.6 79 10 31590 90 35 -35.0 0.0 | 89 44 -44.0 -0.4 80 7 34040 85 39 -38.9 -3.4 | 85 48 -47.8 -3.8 Wind Parameters Mean winds (0-6000m): 237.4 at 12.0 knts Storm direction: 267.4 at 9.0 knts Shear (0-3000m) pos: 4.3 neg: 1.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 117.8 neg: -41.2 tot: 76.6 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 24.21 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 ------------------------------------------------------------------------------- 500 314 10 17 7| 0.0 7.9 7.9| 10.2 -32.3 -22.1 -44.2 -0.47| 19.7 -9.2 1000 324 8 32 8| 2.0 4.0 6.0| 21.8 -35.8 -14.0 -14.0 -0.22| 13.1 -2.8 1500 333 7 39 9| 3.3 2.6 5.9| 42.8 -38.1 4.8 3.2 0.02| 11.6 0.2 2000 338 6 46 9| 4.0 2.0 6.0| 65.8 -38.1 27.8 13.9 0.19| 10.7 2.0 2500 323 7 40 8| 3.9 1.6 5.5| 96.1 -38.1 58.1 23.2 0.33| 10.6 3.5 3000 240 9 159 4| 4.3 1.3 5.6|117.8 -41.2 76.6 25.5 0.36| 10.7 3.8 4000 232 10 168 6| 1.3 1.0 2.3|132.9 -46.5 86.4 21.6 0.28| 10.2 2.9 5000 233 10 172 6| 1.4 0.8 2.1|158.7 -47.5 111.2 22.2 0.35| 9.9 3.5 6000 237 12 190 6| 1.1 0.9 2.1|162.7 -58.4 104.3 17.4 0.31| 8.8 2.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250803.06.gif