UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026030206.upa.cvt Date: 0600Z 2 MAR 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 2 MAR 26 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 142 SFC 970 405 10.6 10.0 96 0.6 10.3 0 0 286.2 287.6 284.7 308.4 7.96 2 947 601 9.4 9.2 99 0.2 9.3 221 2 287.0 288.3 284.8 308.6 7.73 3 933 722 9.6 7.1 84 2.5 8.2 184 5 288.4 289.6 284.4 307.6 6.79 4 931 739 9.0 7.7 92 1.3 8.3 179 6 288.0 289.2 284.5 307.9 7.09 5 927 774 9.6 5.8 77 3.8 7.6 170 7 288.9 290.0 284.1 306.7 6.24 6 925 792 9.4 5.8 78 3.6 7.5 165 7 288.9 290.0 284.1 306.7 6.26 7 877 1232 5.6 4.8 95 0.8 5.2 160 8 289.4 290.5 284.1 306.9 6.15 8 865 1344 4.8 4.8 100 0.0 4.8 155 7 289.7 290.8 284.4 307.5 6.24 9 850 1487 4.2 4.2 100 0.0 4.2 150 5 290.5 291.6 284.5 308.0 6.09 10 822 1759 2.6 1.5 92 1.1 2.1 193 7 291.7 292.6 284.0 306.6 5.19 11 801 1968 1.0 1.0 100 0.0 1.0 209 7 292.1 293.0 284.2 307.0 5.14 12 799 1988 1.0 1.0 100 0.0 1.0 210 6 292.3 293.2 284.2 307.2 5.15 13 795 2028 0.8 0.8 100 0.0 0.8 211 6 292.5 293.4 284.3 307.3 5.10 14 790 2079 0.4 -1.2 89 1.6 -0.3 213 6 292.6 293.4 283.6 305.6 4.43 15 788 2099 0.2 -0.6 94 0.8 -0.2 214 6 292.6 293.5 283.8 306.2 4.65 16 782 2161 0.0 -1.9 87 1.9 -0.9 216 6 293.1 293.8 283.6 305.5 4.25 17 763 2357 -1.3 -3.3 86 2.0 -2.1 226 6 293.7 294.4 283.5 305.3 3.93 18 746 2537 -2.7 -3.2 96 0.5 -2.9 228 7 294.1 294.8 283.8 306.0 4.05 19 737 2633 -3.3 -4.6 91 1.3 -3.8 227 7 294.5 295.1 283.5 305.4 3.69 20 735 2654 -3.5 -3.6 99 0.1 -3.6 227 7 294.5 295.2 283.9 306.2 3.99 21 721 2806 -3.9 -6.9 80 3.0 -5.1 231 9 295.7 296.2 283.4 305.1 3.16 22 710 2928 -5.1 -7.4 84 2.3 -6.0 244 10 295.6 296.2 283.4 304.9 3.09 23 707 2961 -5.5 -5.8 98 0.3 -5.6 247 10 295.6 296.2 283.8 306.0 3.51 24 700 3039 -5.9 -6.4 96 0.5 -6.1 255 11 296.0 296.6 283.8 306.1 3.38 25 698 3061 -5.5 -8.7 78 3.2 -6.7 255 11 296.6 297.1 283.5 305.2 2.84 26 692 3129 -6.1 -8.8 81 2.7 -7.1 253 11 296.7 297.2 283.5 305.3 2.84 27 686 3198 -6.3 -10.1 74 3.8 -7.7 251 11 297.2 297.7 283.4 305.1 2.58 28 684 3220 -6.3 -9.6 77 3.3 -7.5 251 11 297.5 298.0 283.7 305.7 2.70 29 667 3417 -8.1 -9.3 91 1.2 -8.5 246 10 297.6 298.1 283.9 306.2 2.83 30 658 3523 -8.9 -10.1 91 1.2 -9.4 244 10 297.9 298.3 283.8 306.1 2.69 31 654 3570 -8.9 -12.9 73 4.0 -10.2 242 10 298.4 298.8 283.4 305.0 2.16 32 648 3641 -9.5 -12.6 78 3.1 -10.5 241 10 298.5 298.9 283.5 305.4 2.24 33 642 3713 -10.1 -13.7 75 3.6 -11.2 239 10 298.6 299.0 283.4 305.0 2.07 34 639 3749 -10.3 -16.3 61 6.0 -12.1 238 10 298.8 299.1 283.0 304.0 1.67 35 635 3798 -10.5 -13.5 79 3.0 -11.5 237 10 299.1 299.5 283.7 305.6 2.12 36 631 3847 -10.5 -15.2 68 4.7 -11.9 236 10 299.6 300.0 283.5 305.4 1.86 37 628 3883 -10.9 -14.7 74 3.8 -12.1 235 10 299.6 299.9 283.7 305.6 1.95 38 626 3908 -11.1 -12.4 90 1.3 -11.5 234 10 299.6 300.0 284.1 306.9 2.36 39 616 4031 -12.3 -12.3 100 0.0 -12.3 231 10 299.6 300.1 284.2 307.1 2.41 40 592 4335 -14.1 -14.2 99 0.1 -14.2 222 10 301.0 301.3 284.4 307.7 2.15 41 569 4635 -15.5 -16.7 90 1.2 -15.9 202 8 302.7 303.1 284.7 308.5 1.82 42 556 4810 -16.7 -17.2 96 0.5 -16.9 191 7 303.3 303.7 284.9 309.0 1.78 43 552 4864 -16.9 -18.3 89 1.4 -17.3 187 6 303.7 304.0 284.9 308.9 1.64 44 531 5154 -18.9 -20.7 86 1.8 -19.3 150 9 304.7 305.0 285.0 309.2 1.38 45 516 5368 -20.7 -21.8 91 1.1 -21.0 147 11 305.0 305.3 285.0 309.2 1.29 46 513 5411 -21.1 -23.0 85 1.9 -21.5 148 12 305.1 305.3 284.9 308.9 1.17 47 500 5600 -22.7 -23.4 94 0.7 -22.8 150 13 305.4 305.6 285.0 309.1 1.16 48 496 5659 -23.1 -23.7 95 0.6 -23.2 151 13 305.6 305.8 285.1 309.3 1.14 49 485 5822 -24.1 -26.5 80 2.4 -24.5 153 13 306.3 306.5 285.1 309.3 0.90 50 472 6019 -25.9 -27.7 85 1.8 -26.2 137 12 306.5 306.6 285.0 309.2 0.83 51 469 6064 -26.1 -30.1 69 4.0 -26.7 133 11 306.8 306.9 284.9 309.0 0.67 52 467 6095 -26.3 -30.4 68 4.1 -26.9 131 11 306.9 307.0 285.0 309.1 0.65 53 451 6345 -28.5 -32.0 72 3.5 -29.0 138 14 307.2 307.3 285.0 309.2 0.58 54 400 7190 -35.3 -37.7 79 2.4 -35.5 120 16 309.1 309.2 285.5 310.4 0.37 55 309 8935 -47.5 -49.8 77 2.3 -47.6 100 22 315.7 315.7 287.5 316.2 0.13 56 300 9130 -46.5 -61.5 17 15.0 -46.9 75 21 319.8 319.8 288.7 319.9 0.03 57 250 10350 -45.7 -76.7 2 31.0 -46.3 270 13 338.1 338.1 293.9 338.1 0.00 58 200 11830 -46.5 -80.5 1 34.0 -47.2 245 39 359.1 359.1 298.5 359.2 0.00 59 150 13730 -51.9 -83.9 1 32.0 -52.4 275 50 380.6 380.6 302.3 380.7 0.00 60 113 15533 -56.7 -86.6 1 29.9 -57.1 265 67 403.9 403.9 305.7 403.9 0.00 61 100 16300 -58.7 -87.7 1 29.0 -59.0 275 56 414.3 414.3 307.0 414.3 0.00 62 94 16689 -59.5 -87.5 1 28.0 -59.8 279 46 420.1 420.1 307.7 420.1 0.00 63 85 17313 -64.3 -89.3 2 25.0 -64.5 262 38 422.7 422.7 308.0 422.7 0.00 64 79 17763 -62.3 -88.3 2 26.0 -62.6 266 49 435.8 435.8 309.4 435.8 0.00 65 73 18251 -63.3 -89.3 2 26.0 -63.6 270 44 443.6 443.6 310.3 443.6 0.00 66 72 18336 -62.1 -89.1 2 27.0 -62.4 270 43 447.9 447.9 310.7 447.9 0.00 67 70 18510 -62.9 -88.9 2 26.0 -63.2 270 37 449.8 449.8 310.8 449.8 0.00 68 54 20100 -65.7 -89.7 2 24.0 -66.0 285 31 478.0 478.0 313.3 478.0 0.00 69 50 20570 -64.7 -89.7 2 25.0 -65.0 290 39 491.0 491.0 314.3 491.0 0.00 70 38 22247 -63.3 -89.3 2 26.0 -63.8 295 31 534.7 534.7 317.2 534.7 0.00 71 33 23109 -65.3 -90.3 2 25.0 -65.7 285 20 551.4 551.4 318.2 551.4 0.00 72 30 23690 -63.9 -89.9 2 26.0 -64.5 295 19 570.4 570.4 319.2 570.5 0.00 73 20 26210 -58.3 -88.3 1 30.0 -59.9 290 5 657.7 657.7 323.0 657.8 0.01 74 18 26876 -56.9 -87.9 1 31.0 -58.9 296 11 682.3 682.3 323.9 682.3 0.01 75 18 26876 -56.9 -87.9 1 31.0 -58.9 296 11 682.3 682.3 323.9 682.3 0.01 76 16 27621 -58.1 -88.1 1 30.0 -60.0 280 11 701.7 701.7 324.5 701.8 0.01 77 15 28032 -53.7 -86.7 1 33.0 -56.8 355 15 729.4 729.4 325.3 729.5 0.01 78 14 28475 -54.9 -86.9 1 32.0 -57.8 342 10 739.9 739.9 325.7 740.0 0.01 79 13 28951 -53.3 -86.3 1 33.0 -56.9 6 10 761.3 761.3 326.3 761.4 0.02 80 12 29465 -55.1 -87.1 1 32.0 -58.3 35 8 772.5 772.5 326.5 772.7 0.02 81 11 30024 -53.3 -86.3 1 33.0 -57.3 6 4 798.5 798.5 327.2 798.7 0.02 82 11 30024 -54.1 -87.1 1 33.0 -57.8 6 4 795.6 795.6 327.1 795.8 0.02 83 10 30640 -50.9 -85.9 1 35.0 -56.1 105 9 829.5 829.6 328.0 829.8 0.02 84 9.9 30705 -50.7 -85.7 1 35.0 -55.9 102 9 832.7 832.7 328.0 832.9 0.03 85 8.6 31621 -51.7 -85.7 1 34.0 -57.0 54 8 863.0 863.0 328.7 863.3 0.03 86 7.6 32427 -49.1 -85.1 1 36.0 -55.9 13 7 904.5 904.6 329.5 904.9 0.04 87 7.4 32602 -49.5 -85.5 1 36.0 -56.3 4 6 909.8 909.9 329.6 910.2 0.04 88 7.2 32783 -46.7 -84.7 1 38.0 -54.9 354 6 928.5 928.5 329.9 928.9 0.04 89 7.0 32970 -46.1 -84.1 1 38.0 -54.8 345 6 938.5 938.5 330.1 939.0 0.05 90 6.8 33163 -44.9 -82.9 1 38.0 -54.3 951.3 951.3 330.4 951.9 0.06 TRP 309 8935 -47.5 -49.8 77 2.3 -47.6 100 22 315.7 315.7 287.5 316.2 0.13 WND 113 15533 -56.7 -86.6 1 29.9 -57.1 265 67 403.9 403.9 305.7 403.9 0.00 Sounding variables and indices 1000-500 mb thick: 5458.00 m Freezing level: 782.00 mb = 2160.58 m = 7088.44 ft Wetbulb zero: 791.49 mb = 2063.80 m = 6770.91 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 90.10 % Est. max temperature: 16.01 C = 60.83 F Sfc-Lift cond lev (LCL): 961.32 mb = 478.29 m = 1569.19 ft T: 10.15 C 700-500 lapse rate: 6.56 C/km ThetaE index: 1.76 C Layer 790.0- 788.0 mb Conv cond level (CCL): 884.69 mb = 1159.56 m = 3804.29 ft Mean mixing ratio: 6.74 g/kg Conv temperature: 13.68 C = 56.62 F Cap Strength: 1.53 C Lifted Index: 1.25 C Risk: Showers probable Lifted Index @300 mb: 8.97 C Lifted Index @700 mb: -0.47 C Showalter Index: 0.89 C Risk: Thunderstorms probable Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 26.90 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 169.40 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.84 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 13.14 J/kg Cap Strength: 1.51 C Lift Cond Lev (LCL): 897.36 mb = 1042.27 m = 3419.48 ft Lev Free Conv (LFC): 802.36 mb = 1954.10 m = 6411.02 ft Equ Level (EL): 692.36 mb = 3125.20 m = 10253.16 ft B at Equ Level: 24.46 J/kg Max Parcel Lev (MPL): 532.36 mb = 5135.37 m = 16848.11 ft Wind level data Storm motion: 222 at 7 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 ---------------------------------------------------------- 0 970 405 0 0 -0.0 -0.0 | 42 7 -4.4 -4.9 1 946 610 215 2 1.1 1.6 | 45 5 -3.3 -3.3 2 925 792 165 7 -1.8 6.8 | 107 6 -6.2 1.8 3 911 914 175 10 -0.9 10.0 | 134 7 -5.3 5.0 4 878 1219 160 8 -2.7 7.5 | 110 8 -7.1 2.6 5 850 1487 150 5 -2.5 4.3 | 85 7 -6.9 -0.6 6 814 1829 205 7 3.0 6.3 | 135 2 -1.4 1.4 7 784 2134 215 6 3.4 4.9 | 90 1 -1.0 0.0 8 755 2438 230 6 4.6 3.9 | 350 1 0.2 -1.1 9 726 2743 225 8 5.7 5.7 | 239 1 1.3 0.7 10 700 3039 255 11 10.6 2.8 | 288 7 6.2 -2.1 11 699 3048 255 11 10.6 2.8 | 288 7 6.2 -2.1 12 645 3658 240 10 8.7 5.0 | 269 4 4.3 0.1 13 596 4267 225 10 7.1 7.1 | 231 3 2.7 2.2 14 550 4877 185 6 0.5 6.0 | 105 4 -3.9 1.1 15 528 5182 145 10 -5.7 8.2 | 108 11 -10.1 3.3 16 500 5600 150 13 -6.5 11.3 | 120 13 -10.9 6.3 17 487 5791 155 13 -5.5 11.8 | 125 12 -9.9 6.9 18 466 6096 130 11 -8.4 7.1 | 100 13 -12.8 2.2 19 447 6401 140 15 -9.6 11.5 | 115 16 -14.0 6.6 20 400 7190 120 16 -13.9 8.0 | 100 19 -18.3 3.1 21 393 7315 110 20 -18.8 6.8 | 95 23 -23.2 1.9 22 375 7620 135 14 -9.9 9.9 | 109 15 -14.3 5.0 23 359 7925 150 13 -6.5 11.3 | 120 13 -10.9 6.3 24 343 8230 145 12 -6.9 9.8 | 114 12 -11.3 4.9 25 328 8534 100 16 -15.8 2.8 | 84 20 -20.2 -2.1 26 309 8935 100 22 -21.7 3.8 | 88 26 -26.1 -1.1 27 300 9130 75 21 -20.3 -5.4 | 67 27 -24.7 -10.3 28 299 9144 90 21 -21.0 0.0 | 79 26 -25.4 -4.9 29 273 9754 75 27 -26.1 -7.0 | 69 33 -30.5 -11.9 30 261 10058 155 16 -6.8 14.5 | 131 15 -11.2 9.6 31 250 10350 270 13 13.0 -0.0 | 300 10 8.6 -4.9 32 250 10363 215 14 8.0 11.5 | 209 7 3.6 6.6 33 238 10668 245 19 17.2 8.0 | 256 13 12.8 3.1 34 217 11278 260 21 20.7 3.6 | 274 16 16.3 -1.3 35 208 11582 245 32 29.0 13.5 | 251 26 24.6 8.6 36 200 11830 245 39 35.3 16.5 | 249 33 30.9 11.6 37 189 12192 245 42 38.1 17.7 | 249 36 33.7 12.8 38 157 13411 245 48 43.5 20.3 | 249 42 39.1 15.4 39 150 13716 265 51 50.8 4.4 | 271 46 46.4 -0.5 40 150 13730 275 50 49.8 -4.4 | 282 46 45.4 -9.3 41 143 14021 275 49 48.8 -4.3 | 282 45 44.4 -9.2 42 130 14630 245 42 38.1 17.7 | 249 36 33.7 12.8 43 118 15240 255 59 57.0 15.3 | 259 54 52.6 10.4 44 113 15533 265 67 66.7 5.8 | 269 62 62.3 0.9 45 107 15850 265 67 66.7 5.8 | 269 62 62.3 0.9 46 100 16300 275 56 55.8 -4.9 | 281 52 51.4 -9.8 47 97 16459 275 56 55.8 -4.9 | 281 52 51.4 -9.8 48 93 16764 280 43 42.3 -7.5 | 288 40 37.9 -12.4 49 88 17069 270 36 36.0 -0.0 | 279 32 31.6 -4.9 50 84 17374 260 38 37.4 6.6 | 267 33 33.0 1.7 51 80 17678 265 53 52.8 4.6 | 270 48 48.4 -0.3 52 76 17983 270 39 39.0 -0.0 | 278 35 34.6 -4.9 53 73 18288 270 45 45.0 -0.0 | 277 41 40.6 -4.9 54 70 18510 270 37 37.0 -0.0 | 279 33 32.6 -4.9 55 69 18593 280 49 48.3 -8.5 | 287 46 43.9 -13.4 56 63 19202 260 42 41.4 7.3 | 266 37 37.0 2.4 57 59 19507 270 45 45.0 -0.0 | 277 41 40.6 -4.9 58 54 20117 285 31 29.9 -8.0 | 297 29 25.5 -12.9 59 50 20570 290 39 36.6 -13.3 | 300 37 32.2 -18.3 60 49 20726 280 42 41.4 -7.3 | 288 39 37.0 -12.2 61 44 21336 280 35 34.5 -6.1 | 290 32 30.1 -11.0 62 42 21641 275 35 34.9 -3.1 | 285 31 30.5 -8.0 63 38 22250 295 31 28.1 -13.1 | 307 30 23.7 -18.0 64 34 22860 305 21 17.2 -12.0 | 323 21 12.8 -17.0 65 33 23165 280 20 19.7 -3.5 | 299 17 15.3 -8.4 66 31 23470 300 19 16.5 -9.5 | 320 19 12.0 -14.4 67 30 23690 295 19 17.2 -8.0 | 315 18 12.8 -12.9 68 28 24079 290 24 22.6 -8.2 | 306 22 18.1 -13.1 69 27 24384 310 29 22.2 -18.6 | 323 30 17.8 -23.6 70 26 24689 335 23 9.7 -20.8 | 348 26 5.3 -25.8 71 24 24994 305 11 9.0 -6.3 | 338 12 4.6 -11.2 72 23 25298 290 16 15.0 -5.5 | 314 15 10.6 -10.4 73 22 25603 300 19 16.5 -9.5 | 320 19 12.0 -14.4 74 21 25908 325 17 9.8 -13.9 | 344 20 5.3 -18.8 75 20 26210 290 5 4.7 -1.7 | 357 7 0.3 -6.6 76 20 26213 315 17 12.0 -12.0 | 336 19 7.6 -16.9 77 17 27432 280 6 5.9 -1.0 | 346 6 1.5 -6.0 78 16 27737 280 14 13.8 -2.4 | 308 12 9.4 -7.3 79 15 28042 355 15 1.3 -14.9 | 9 20 -3.1 -19.9 80 14 28346 335 10 4.2 -9.1 | 1 14 -0.2 -14.0 81 13 28956 5 10 -0.9 -10.0 | 20 16 -5.3 -14.9 82 12 29261 65 10 -9.1 -4.2 | 56 16 -13.5 -9.1 83 11 29870 340 3 1.0 -2.8 | 24 8 -3.4 -7.7 84 10 30640 105 9 -8.7 2.3 | 79 13 -13.1 -2.6 85 7 32970 345 6 1.6 -5.8 | 15 11 -2.9 -10.7 Wind Parameters Mean winds (0-6000m): 191.9 at 8.8 knts Storm direction: 221.9 at 6.6 knts Shear (0-3000m) pos: 2.4 neg: 0.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -124.0 deg Storm rel helicity (0-3000m) pos: 18.0 neg: -14.9 tot: 3.1 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.10 Bulk Shear: 3.44 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 ------------------------------------------------------------------------------- 500 177 4 78 5| 10.1 0.0 10.1| 11.8 -1.6 10.2 20.4 0.64| 12.7 8.1 1000 169 6 101 6| 5.0 2.4 7.5| 11.8 -11.3 0.4 0.4 0.17| 9.0 1.5 1500 173 6 102 5| 3.9 1.6 5.6| 15.6 -12.7 3.0 2.0 0.22| 8.4 1.9 2000 184 6 106 4| 2.7 1.2 3.9| 15.6 -13.1 2.5 1.2 0.13| 6.9 0.9 2500 195 6 115 3| 2.8 1.0 3.8| 16.5 -13.5 3.0 1.2 0.09| 6.6 0.6 3000 210 7 146 1| 2.4 0.8 3.2| 18.0 -14.9 3.1 1.0 0.09| 6.2 0.5 4000 219 8 205 1| 1.8 0.8 2.6| 18.0 -19.4 -1.4 -0.4 -0.04| 5.3 -0.2 5000 210 8 168 2| 1.5 1.8 3.3| 22.2 -24.6 -2.5 -0.5 -0.10| 5.6 -0.5 6000 192 9 145 5| 1.2 1.8 3.0| 42.3 -41.7 0.6 0.1 -0.07| 5.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260302.06.gif