UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080300.upa.cvt Date: 0000Z 3 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 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 143 SFC 972 405 33.2 11.2 26 22.0 18.9 280 13 308.8 310.5 293.1 335.2 8.62 2 971 414 31.2 10.2 27 21.0 17.8 281 13 306.9 308.4 292.1 331.4 8.06 3 925 838 26.8 9.8 34 17.0 16.1 305 14 306.7 308.3 292.2 331.7 8.24 4 872 1354 21.4 9.4 46 12.0 13.9 296 14 306.3 307.9 292.3 332.1 8.52 5 850 1575 19.8 7.8 46 12.0 12.5 310 9 306.9 308.4 291.9 330.7 7.83 6 769 2427 12.4 5.4 62 7.0 8.3 238 9 307.8 309.2 291.7 330.2 7.33 7 765 2470 12.4 3.4 54 9.0 7.3 232 9 308.3 309.5 291.1 327.9 6.40 8 759 2536 11.6 3.6 58 8.0 7.1 225 9 308.1 309.3 291.2 328.2 6.54 9 741 2737 10.4 0.4 50 10.0 5.1 202 10 308.9 309.9 290.4 325.4 5.32 10 735 2805 9.8 1.8 57 8.0 5.4 201 10 309.0 310.1 290.9 327.3 5.94 11 729 2873 9.4 -1.6 46 11.0 3.8 202 10 309.3 310.2 289.9 323.8 4.67 12 710 3091 7.4 -2.6 49 10.0 2.4 201 10 309.4 310.3 289.8 323.3 4.45 13 706 3138 7.0 0.0 61 7.0 3.3 197 10 309.5 310.5 290.6 326.3 5.42 14 700 3208 6.4 -0.6 61 7.0 2.8 190 10 309.6 310.6 290.5 325.8 5.23 15 696 3255 6.0 0.0 65 6.0 2.8 188 11 309.6 310.7 290.7 326.7 5.50 16 683 3409 4.8 -2.2 60 7.0 1.3 187 12 310.0 310.9 290.2 324.8 4.77 17 670 3565 3.4 -2.6 65 6.0 0.4 192 12 310.1 311.0 290.2 324.8 4.72 18 662 3663 2.8 -5.2 56 8.0 -0.9 195 12 310.5 311.2 289.6 322.9 3.92 19 657 3724 2.2 -4.8 60 7.0 -1.1 193 12 310.5 311.3 289.8 323.3 4.07 20 655 3749 1.8 -3.1 70 4.9 -0.6 193 12 310.3 311.2 290.2 324.9 4.65 21 647 3848 1.0 -2.9 75 3.9 -0.9 189 11 310.5 311.4 290.4 325.4 4.78 22 634 4011 0.0 -7.0 59 7.0 -3.1 187 11 311.2 311.9 289.5 322.5 3.57 23 618 4215 -1.9 -5.7 75 3.8 -3.6 200 11 311.3 312.0 290.0 324.0 4.05 24 614 4267 -2.1 -9.1 59 7.0 -5.0 204 11 311.6 312.2 289.2 321.6 3.13 25 612 4293 -2.3 -9.3 59 7.0 -5.2 205 11 311.7 312.3 289.2 321.6 3.09 26 610 4319 -2.5 -13.5 43 11.0 -6.6 206 11 311.7 312.2 288.4 318.9 2.21 27 606 4371 -3.1 -13.1 46 10.0 -6.8 209 12 311.6 312.1 288.5 319.1 2.30 28 602 4423 -3.5 -14.5 42 11.0 -7.5 212 12 311.8 312.2 288.2 318.5 2.06 29 601 4436 -3.5 -16.5 36 13.0 -7.9 212 12 311.9 312.3 288.0 317.7 1.75 30 599 4463 -3.3 -22.3 21 19.0 -8.9 214 12 312.4 312.7 287.4 316.0 1.07 31 595 4516 -3.1 -26.1 15 23.0 -9.4 216 12 313.3 313.4 287.4 315.9 0.76 32 560 4994 -5.9 -22.9 25 17.0 -10.8 209 11 315.5 315.7 288.5 319.1 1.08 33 532 5393 -9.3 -24.3 28 15.0 -13.3 205 11 316.0 316.2 288.6 319.5 1.01 34 507 5764 -12.3 -29.3 23 17.0 -16.1 200 11 316.8 316.9 288.5 319.1 0.67 35 500 5870 -13.3 -34.3 15 21.0 -17.3 215 13 316.8 316.9 288.2 318.3 0.42 36 493 5977 -13.5 -41.5 7 28.0 -18.0 217 14 317.9 317.9 288.3 318.6 0.20 37 490 6023 -13.7 -36.7 12 23.0 -17.9 218 14 318.2 318.2 288.5 319.4 0.34 38 483 6133 -13.5 -48.5 3 35.0 -18.3 222 16 319.7 319.7 288.8 320.1 0.10 39 474 6275 -13.9 -44.9 5 31.0 -18.5 229 18 321.0 321.0 289.2 321.5 0.15 40 468 6372 -14.5 -32.5 20 18.0 -18.2 233 20 321.4 321.5 289.8 323.3 0.53 41 459 6518 -15.7 -37.7 13 22.0 -19.5 236 21 321.7 321.7 289.6 322.9 0.32 42 443 6784 -17.5 -36.5 17 19.0 -20.8 239 22 322.7 322.8 290.0 324.1 0.38 43 441 6818 -17.5 -40.5 12 23.0 -21.1 239 22 323.1 323.1 290.0 324.0 0.25 44 431 6989 -18.9 -38.9 15 20.0 -22.1 241 23 323.4 323.5 290.2 324.6 0.31 45 404 7467 -21.9 -47.9 8 26.0 -24.9 242 25 325.6 325.6 290.6 326.1 0.12 46 400 7540 -22.5 -40.5 18 18.0 -25.1 240 26 325.7 325.8 290.8 326.8 0.28 47 377 7970 -26.5 -39.5 28 13.0 -28.2 240 26 326.0 326.1 290.9 327.3 0.33 48 371 8085 -27.5 -43.5 20 16.0 -29.3 240 27 326.2 326.2 290.9 327.0 0.22 49 365 8202 -28.5 -42.5 25 14.0 -30.1 240 27 326.4 326.4 290.9 327.3 0.25 50 363 8241 -28.7 -39.7 34 11.0 -30.1 240 27 326.6 326.7 291.1 327.9 0.33 51 350 8501 -31.3 -37.3 55 6.0 -32.1 240 28 326.5 326.6 291.2 328.2 0.44 52 341 8684 -32.9 -38.9 55 6.0 -33.6 240 29 326.8 326.9 291.2 328.3 0.39 53 339 8725 -33.1 -41.1 45 8.0 -34.0 240 29 327.1 327.1 291.2 328.3 0.31 54 300 9570 -40.1 -54.1 21 14.0 -40.8 235 27 328.8 328.9 291.5 329.2 0.08 55 250 10790 -48.3 -61.3 21 13.0 -48.7 250 49 334.3 334.3 292.9 334.4 0.04 56 216 11742 -52.6 -65.6 19 13.0 -52.9 250 70 341.8 341.8 294.8 341.9 0.03 57 214 11802 -52.9 -65.9 19 13.0 -53.2 250 69 342.3 342.3 294.9 342.4 0.03 58 200 12240 -50.9 -72.9 6 22.0 -51.3 250 61 352.2 352.2 297.1 352.2 0.01 59 150 14120 -51.9 -82.9 1 31.0 -52.4 245 41 380.6 380.6 302.3 380.7 0.00 60 100 16690 -60.1 -86.1 2 26.0 -60.4 210 18 411.6 411.6 306.7 411.6 0.00 61 91 17277 -59.1 -86.1 2 27.0 -59.5 209 25 424.8 424.8 308.3 424.9 0.00 62 84 17776 -60.5 -87.5 2 27.0 -60.8 230 13 431.8 431.8 309.0 431.8 0.00 63 77 18317 -59.3 -87.3 1 28.0 -59.7 300 3 445.2 445.2 310.4 445.2 0.00 64 73 18649 -60.7 -87.7 2 27.0 -61.1 92 11 449.1 449.1 310.8 449.1 0.00 65 70 18910 -59.7 -87.7 1 28.0 -60.2 140 15 456.7 456.7 311.5 456.7 0.00 66 50 21020 -58.1 -87.1 1 29.0 -58.8 240 2 506.6 506.6 315.4 506.6 0.00 67 46 21547 -57.5 -87.5 1 30.0 -58.3 336 8 520.2 520.2 316.3 520.3 0.00 68 45 21686 -57.9 -87.9 1 30.0 -58.7 35 12 522.5 522.5 316.5 522.6 0.00 69 43 21975 -55.3 -86.3 1 31.0 -56.4 85 17 535.8 535.8 317.3 535.8 0.01 70 40 22436 -56.7 -86.7 1 30.0 -57.8 66 8 543.5 543.5 317.7 543.5 0.01 71 38 22763 -55.1 -86.1 1 31.0 -56.4 62 14 555.6 555.6 318.4 555.6 0.01 72 36 23109 -55.9 -86.9 1 31.0 -57.1 82 22 562.2 562.2 318.8 562.2 0.01 73 31 24067 -53.3 -86.3 1 33.0 -55.1 85 17 593.7 593.7 320.3 593.8 0.01 74 30 24280 -50.9 -84.9 1 34.0 -53.3 85 14 605.9 605.9 320.9 605.9 0.01 75 29 24500 -50.7 -84.7 1 34.0 -53.2 93 18 612.3 612.3 321.2 612.4 0.01 76 27 24965 -50.1 -84.1 1 34.0 -52.9 81 19 626.7 626.7 321.7 626.7 0.01 77 25 25464 -51.5 -85.5 1 34.0 -54.1 100 18 636.6 636.6 322.2 636.7 0.01 78 23 26006 -49.9 -84.9 1 35.0 -53.1 75 22 656.7 656.7 322.9 656.7 0.01 79 22 26296 -50.5 -84.5 1 34.0 -53.6 86 24 663.3 663.3 323.2 663.4 0.01 80 20 26920 -47.5 -83.5 1 36.0 -51.8 80 28 690.8 690.8 324.1 690.9 0.02 81 19 27260 -47.9 -83.9 1 36.0 -52.2 80 27 699.7 699.8 324.4 699.9 0.02 82 14 29302 -42.9 -81.9 1 39.0 -50.3 81 33 780.6 780.6 326.8 780.9 0.03 83 13 29801 -44.1 -82.1 1 38.0 -51.2 83 41 793.1 793.1 327.1 793.5 0.04 84 11 30935 -39.5 -81.5 0 42.0 -49.6 97 29 848.6 848.7 328.4 849.1 0.05 85 10 31590 -38.5 -80.5 0 42.0 -49.6 90 25 875.8 875.9 329.0 876.5 0.06 86 9.4 32016 -37.5 -79.5 0 42.0 -49.5 895.3 895.3 329.4 896.1 0.08 87 8.6 32629 -38.5 -80.5 0 42.0 -50.4 914.4 914.5 329.7 915.2 0.07 88 7.7 33393 -35.5 -78.5 0 43.0 -49.7 955.9 955.9 330.5 957.1 0.11 89 7.3 33764 -36.1 -79.1 0 43.0 -50.3 968.1 968.2 330.7 969.3 0.11 TRP 214 11802 -52.9 -65.9 19 13.0 -53.2 250 69 342.3 342.3 294.9 342.4 0.03 WND 216 11742 -52.6 -65.6 19 13.0 -52.9 250 70 341.8 341.8 294.8 341.9 0.03 Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 634.00 mb = 4010.83 m = 13158.74 ft Wetbulb zero: 667.45 mb = 3596.43 m = 11799.16 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 44.05 % Est. max temperature: 31.59 C = 88.86 F Sfc-Lift cond lev (LCL): 706.51 mb = 3131.83 m = 10274.90 ft T: 7.05 C 700-500 lapse rate: 7.40 C/km ThetaE index: 4.14 C Layer 850.0- 759.0 mb Conv cond level (CCL): 691.53 mb = 3307.64 m = 10851.71 ft Mean mixing ratio: 8.28 g/kg Conv temperature: 34.10 C = 93.38 F Cap Strength: 2.43 C Lifted Index: -2.89 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.92 C Lifted Index @700 mb: 1.46 C Showalter Index: -2.36 C Risk: Severe thunderstorms possible Total Totals Index: 54.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 21.10 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 228.60 Risk: None Energy Index: -2.37 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 268.04 J/kg Max Up Vert Vel: 23.15 m/s Conv Inhibition (B-): 85.06 J/kg Cap Strength: 2.43 C Lift Cond Lev (LCL): 721.92 mb = 2953.54 m = 9689.96 ft Lev Free Conv (LFC): 656.92 mb = 3725.25 m = 12221.81 ft Equ Level (EL): 276.92 mb = 10105.80 m = 33155.10 ft B at Equ Level: 263.98 J/kg Max Parcel Lev (MPL): 206.92 mb = 12020.00 m = 39435.23 ft Wind level data Storm motion: 260 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 ---------------------------------------------------------- 0 972 405 280 13 12.8 -2.3 | 311 6 4.2 -3.8 1 950 610 310 14 10.7 -9.0 | 348 11 2.2 -10.5 2 925 838 305 14 11.5 -8.0 | 343 10 2.9 -9.5 3 917 914 305 13 10.6 -7.5 | 347 9 2.1 -9.0 4 885 1219 300 14 12.1 -7.0 | 337 9 3.6 -8.5 5 855 1524 290 14 13.2 -4.8 | 324 8 4.6 -6.3 6 850 1575 310 9 6.9 -5.8 | 13 7 -1.7 -7.3 7 825 1829 295 7 6.3 -3.0 | 26 5 -2.2 -4.5 8 795 2134 275 7 7.0 -0.6 | 37 3 -1.6 -2.1 9 767 2438 235 9 7.4 5.2 | 162 4 -1.2 3.7 10 740 2743 200 10 3.4 9.4 | 147 9 -5.1 7.9 11 713 3048 205 10 4.2 9.1 | 150 9 -4.3 7.6 12 700 3208 190 10 1.7 9.8 | 141 11 -6.8 8.4 13 687 3353 185 12 1.0 12.0 | 144 13 -7.5 10.5 14 661 3658 195 12 3.1 11.6 | 152 11 -5.4 10.1 15 636 3962 185 11 1.0 11.0 | 141 12 -7.6 9.5 16 612 4267 205 11 4.6 10.0 | 155 9 -3.9 8.5 17 589 4572 220 13 8.4 10.0 | 179 8 -0.2 8.5 18 567 4877 210 11 5.5 9.5 | 159 9 -3.1 8.0 19 505 5791 200 11 3.8 10.3 | 152 10 -4.8 8.8 20 500 5870 215 13 7.5 10.6 | 173 9 -1.1 9.2 21 485 6096 220 15 9.6 11.5 | 186 10 1.1 10.0 22 466 6401 235 21 17.2 12.0 | 219 14 8.6 10.5 23 412 7315 245 24 21.8 10.1 | 237 16 13.2 8.6 24 400 7540 240 26 22.5 13.0 | 231 18 14.0 11.5 25 395 7620 240 25 21.7 12.5 | 230 17 13.1 11.0 26 319 9144 240 31 26.8 15.5 | 233 23 18.3 14.0 27 300 9570 235 27 22.1 15.5 | 224 19 13.6 14.0 28 292 9754 235 27 22.1 15.5 | 224 19 13.6 14.0 29 250 10790 250 49 46.0 16.8 | 248 40 37.5 15.3 30 216 11742 250 70 65.8 23.9 | 249 61 57.2 22.4 31 214 11802 250 69 64.8 23.6 | 249 60 56.3 22.1 32 211 11887 250 70 65.8 23.9 | 249 61 57.2 22.4 33 201 12192 250 55 51.7 18.8 | 248 46 43.1 17.3 34 200 12240 250 61 57.3 20.9 | 248 52 48.8 19.4 35 150 14120 245 41 37.2 17.3 | 241 33 28.6 15.8 36 126 15240 245 44 39.9 18.6 | 241 36 31.3 17.1 37 120 15545 250 43 40.4 14.7 | 247 34 31.9 13.2 38 109 16154 225 15 10.6 10.6 | 193 9 2.1 9.1 39 104 16459 190 15 2.6 14.8 | 156 15 -5.9 13.3 40 100 16690 210 18 9.0 15.6 | 182 14 0.4 14.1 41 94 17069 195 19 4.9 18.4 | 168 17 -3.6 16.9 42 90 17374 215 28 16.1 22.9 | 199 23 7.5 21.4 43 85 17678 235 14 11.5 8.0 | 204 7 2.9 6.5 44 81 17983 220 10 6.4 7.7 | 161 7 -2.1 6.2 45 77 18288 285 2 1.9 -0.5 | 73 7 -6.6 -2.0 46 74 18593 85 10 -10.0 -0.9 | 83 19 -18.5 -2.4 47 70 18898 125 17 -13.9 9.8 | 110 24 -22.5 8.3 48 70 18910 140 15 -9.6 11.5 | 119 21 -18.2 10.0 49 64 19507 160 10 -3.4 9.4 | 123 14 -12.0 7.9 50 61 19812 315 2 1.4 -1.4 | 68 8 -7.1 -2.9 51 58 20117 80 10 -9.8 -1.7 | 80 19 -18.4 -3.2 52 55 20422 120 10 -8.7 5.0 | 102 18 -17.2 3.5 53 52 20726 120 20 -17.3 10.0 | 108 27 -25.9 8.5 54 50 21020 240 2 1.7 1.0 | 86 7 -6.8 -0.5 55 50 21031 170 10 -1.7 9.8 | 129 13 -10.3 8.4 56 48 21336 215 2 1.1 1.6 | 91 7 -7.4 0.1 57 45 21641 25 10 -4.2 -9.1 | 50 17 -12.8 -10.6 58 43 21946 85 19 -18.9 -1.7 | 83 28 -27.5 -3.2 59 41 22250 85 5 -5.0 -0.4 | 82 14 -13.5 -1.9 60 39 22555 55 10 -8.2 -5.7 | 67 18 -16.7 -7.2 61 37 22860 65 16 -14.5 -6.8 | 70 24 -23.1 -8.3 62 36 23165 85 23 -22.9 -2.0 | 84 32 -31.5 -3.5 63 34 23470 55 15 -12.3 -8.6 | 64 23 -20.8 -10.1 64 32 23774 85 22 -21.9 -1.9 | 84 31 -30.5 -3.4 65 30 24280 85 14 -13.9 -1.2 | 83 23 -22.5 -2.7 66 30 24384 95 20 -19.9 1.7 | 90 28 -28.5 0.2 67 28 24689 90 14 -14.0 0.0 | 86 23 -22.6 -1.5 68 27 24994 80 20 -19.7 -3.5 | 80 29 -28.3 -5.0 69 26 25298 100 20 -19.7 3.5 | 94 28 -28.3 2.0 70 24 25603 100 16 -15.8 2.8 | 93 24 -24.3 1.3 71 23 25908 70 20 -18.8 -6.8 | 73 29 -27.3 -8.3 72 22 26213 85 25 -24.9 -2.2 | 84 34 -33.5 -3.7 73 20 26822 90 18 -18.0 0.0 | 87 27 -26.6 -1.5 74 20 26920 80 28 -27.6 -4.9 | 80 37 -36.1 -6.4 75 19 27127 80 26 -25.6 -4.5 | 80 35 -34.2 -6.0 76 19 27432 80 28 -27.6 -4.9 | 80 37 -36.1 -6.4 77 18 27737 80 31 -30.5 -5.4 | 80 40 -39.1 -6.9 78 16 28346 70 22 -20.7 -7.5 | 73 31 -29.2 -9.0 79 15 28956 90 26 -26.0 0.0 | 88 35 -34.6 -1.5 80 14 29566 75 37 -35.7 -9.6 | 76 46 -44.3 -11.1 81 13 29870 85 42 -41.8 -3.7 | 84 51 -50.4 -5.2 82 12 30175 105 34 -32.8 8.8 | 100 42 -41.4 7.3 83 10 31590 90 25 -25.0 0.0 | 87 34 -33.6 -1.5 Wind Parameters Mean winds (0-6000m): 230.1 at 11.6 knts Storm direction: 260.1 at 8.7 knts Shear (0-3000m) pos: 1.0 neg: 3.7 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): -165.9 deg Storm rel helicity (0-3000m) pos: 29.9 neg: -16.6 tot: 13.3 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 1.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 8.94 Bulk Shear: 29.97 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 14 341 9| 5.8 0.0 5.8| 11.3 -1.9 9.4 18.8 0.54| 9.0 4.8 1000 301 14 340 9| 2.9 1.4 4.3| 11.3 -8.3 3.0 3.0 0.17| 6.0 1.1 1500 300 12 345 8| 1.9 2.3 4.2| 24.5 -9.7 14.8 9.9 0.41| 7.6 3.1 2000 295 11 347 6| 1.5 3.2 4.6| 26.1 -9.7 16.4 8.2 0.45| 7.6 3.4 2500 283 11 334 4| 1.2 3.7 4.9| 26.5 -12.7 13.8 5.5 0.32| 7.4 2.4 3000 269 11 302 3| 1.0 3.7 4.7| 29.9 -16.6 13.3 4.4 0.27| 7.0 1.9 4000 245 11 203 3| 1.0 2.8 3.8| 43.2 -21.2 22.0 5.5 0.30| 6.3 1.9 5000 235 11 186 5| 0.8 2.3 3.1| 47.2 -28.7 18.5 3.7 0.24| 5.6 1.3 6000 230 12 183 6| 1.4 1.9 3.3| 82.5 -29.8 52.8 8.8 0.37| 5.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250803.00.gif