UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025030300.upa.cvt Date: 0000Z 3 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 3 MAR 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 127 SFC 968 405 12.2 2.2 50 10.0 7.2 310 4 288.0 288.8 281.8 301.2 4.63 2 966 422 10.6 1.6 54 9.0 6.2 309 5 286.6 287.3 281.0 299.2 4.44 3 925 775 6.8 0.8 66 6.0 4.0 285 8 286.3 287.0 280.8 298.7 4.38 4 861 1359 1.2 -0.5 88 1.7 0.4 271 10 286.3 287.1 280.7 298.5 4.28 5 851 1453 0.6 -1.6 85 2.2 -0.4 279 11 286.7 287.4 280.5 298.1 3.99 6 850 1462 0.6 -1.6 85 2.2 -0.4 280 11 286.8 287.5 280.6 298.2 4.00 7 820 1749 -1.7 -3.4 88 1.7 -2.4 291 10 287.3 287.9 280.3 297.7 3.62 8 796 1985 -3.7 -3.7 100 0.0 -3.7 297 11 287.6 288.3 280.5 298.1 3.65 9 772 2226 -5.1 -6.1 93 1.0 -5.5 300 14 288.6 289.2 280.3 297.8 3.14 10 738 2579 -7.7 -7.8 99 0.1 -7.7 307 16 289.5 290.1 280.4 298.0 2.88 11 700 2988 -10.5 -10.6 99 0.1 -10.5 325 21 290.9 291.3 280.5 298.1 2.43 12 674 3279 -12.3 -13.3 92 1.0 -12.6 325 19 292.0 292.4 280.5 298.1 2.03 13 664 3393 -13.5 -13.8 98 0.3 -13.6 324 18 291.9 292.3 280.4 297.9 1.98 14 661 3427 -13.5 -14.7 91 1.2 -13.9 322 19 292.3 292.6 280.4 297.9 1.85 15 654 3508 -14.1 -15.6 88 1.5 -14.5 318 19 292.5 292.8 280.3 297.8 1.73 16 640 3672 -15.1 -16.4 90 1.3 -15.4 310 21 293.2 293.5 280.6 298.2 1.66 17 633 3756 -15.3 -17.4 84 2.1 -15.9 306 20 293.9 294.2 280.7 298.6 1.54 18 632 3768 -15.3 -18.9 74 3.6 -16.2 305 19 294.0 294.3 280.6 298.2 1.36 19 631 3780 -14.9 -26.9 35 12.0 -17.2 305 19 294.6 294.7 279.9 296.8 0.67 20 623 3876 -15.7 -26.7 38 11.0 -17.8 300 18 294.8 294.9 280.0 297.0 0.69 21 619 3925 -16.1 -30.1 29 14.0 -18.5 298 17 294.8 294.9 279.8 296.5 0.51 22 616 3961 -16.3 -28.3 35 12.0 -18.5 296 16 295.0 295.1 280.0 297.0 0.60 23 614 3986 -16.5 -32.5 24 16.0 -19.0 295 16 295.1 295.1 279.7 296.4 0.41 24 608 4060 -16.9 -35.9 18 19.0 -19.6 303 13 295.4 295.5 279.7 296.4 0.29 25 585 4349 -18.7 -33.7 25 15.0 -20.9 321 4 296.6 296.7 280.4 297.9 0.38 26 574 4490 -20.1 -30.1 41 10.0 -21.7 310 4 296.6 296.7 280.6 298.4 0.55 27 560 4673 -21.3 -29.3 49 8.0 -22.6 296 4 297.3 297.4 281.0 299.2 0.60 28 552 4779 -21.5 -33.5 33 12.0 -23.2 289 4 298.3 298.3 281.2 299.6 0.41 29 549 4819 -21.9 -33.9 33 12.0 -23.5 286 4 298.3 298.3 281.1 299.6 0.40 30 548 4833 -21.9 -32.9 36 11.0 -23.5 285 4 298.4 298.5 281.3 299.9 0.44 31 542 4914 -22.7 -31.7 44 9.0 -24.0 280 4 298.4 298.5 281.3 300.0 0.50 32 537 4982 -23.3 -29.3 58 6.0 -24.2 281 4 298.5 298.6 281.5 300.5 0.63 33 532 5050 -23.9 -28.8 64 4.9 -24.7 281 3 298.6 298.7 281.6 300.7 0.67 34 527 5119 -24.7 -31.7 52 7.0 -25.7 282 3 298.4 298.5 281.4 300.1 0.51 35 518 5244 -25.7 -28.6 77 2.9 -26.2 283 2 298.7 298.8 281.7 300.9 0.70 36 514 5301 -26.3 -28.6 81 2.3 -26.6 283 2 298.6 298.7 281.7 300.9 0.70 37 506 5414 -27.1 -29.5 80 2.4 -27.5 284 1 299.0 299.1 281.8 301.1 0.66 38 500 5500 -27.7 -30.9 74 3.2 -28.1 195 4 299.3 299.4 281.8 301.2 0.58 39 491 5630 -28.5 -33.2 64 4.7 -29.1 178 7 299.8 299.9 282.0 301.4 0.47 40 484 5732 -29.5 -33.8 66 4.3 -30.0 164 9 299.8 299.9 281.9 301.4 0.45 41 474 5880 -30.7 -36.7 56 6.0 -31.3 158 12 300.2 300.2 281.9 301.3 0.35 42 470 5940 -30.5 -43.5 27 13.0 -31.6 160 14 301.1 301.2 282.1 301.7 0.17 43 436 6466 -34.7 -40.7 54 6.0 -35.2 165 31 302.3 302.4 282.7 303.2 0.25 44 433 6514 -35.1 -41.1 54 6.0 -35.5 165 33 302.4 302.5 282.7 303.3 0.24 45 432 6531 -35.1 -39.9 61 4.8 -35.5 165 34 302.6 302.7 282.8 303.6 0.27 46 429 6579 -35.5 -42.5 49 7.0 -36.0 165 35 302.7 302.8 282.8 303.5 0.21 47 401 7043 -39.3 -48.3 38 9.0 -39.8 155 31 303.7 303.7 283.0 304.1 0.12 48 400 7060 -39.3 -48.3 38 9.0 -39.8 155 31 303.9 303.9 283.1 304.3 0.12 49 393 7181 -39.9 -52.9 24 13.0 -40.5 148 30 304.7 304.7 283.4 304.9 0.07 50 382 7375 -41.3 -56.3 18 15.0 -41.8 141 29 305.3 305.3 283.6 305.5 0.05 51 380 7411 -41.5 -56.5 18 15.0 -42.1 142 30 305.5 305.5 283.7 305.7 0.05 52 378 7447 -41.1 -71.1 2 30.0 -41.8 142 30 306.5 306.5 284.0 306.5 0.01 53 371 7574 -41.7 -68.7 4 27.0 -42.3 144 31 307.3 307.3 284.3 307.4 0.01 54 361 7760 -40.9 -69.9 3 29.0 -41.6 159 26 310.8 310.8 285.6 310.9 0.01 55 337 8226 -44.3 -70.3 4 26.0 -44.8 135 5 312.4 312.4 286.2 312.4 0.01 56 300 9010 -42.9 -72.9 2 30.0 -43.6 20 8 324.9 324.9 290.2 324.9 0.01 57 250 10240 -43.7 -77.7 1 34.0 -44.5 280 16 341.1 341.1 294.6 341.1 0.00 58 200 11740 -42.9 -78.9 1 36.0 -43.9 275 16 364.8 364.8 299.6 364.9 0.00 59 150 13670 -45.3 -81.3 1 36.0 -46.3 250 19 392.0 392.0 304.1 392.0 0.00 60 100 16340 -52.9 -84.9 1 32.0 -53.6 225 6 425.5 425.5 308.3 425.5 0.00 61 94 16738 -54.9 -85.9 1 31.0 -55.5 230 12 429.2 429.2 308.7 429.2 0.00 62 92 16876 -53.1 -86.1 1 33.0 -53.8 232 15 435.4 435.4 309.4 435.4 0.00 63 87 17235 -54.7 -86.7 1 32.0 -55.4 221 19 439.2 439.2 309.8 439.2 0.00 64 81 17694 -53.3 -86.3 1 33.0 -54.1 227 21 451.1 451.1 311.0 451.1 0.00 65 75 18188 -54.9 -86.9 1 32.0 -55.6 233 15 457.8 457.8 311.5 457.8 0.00 66 70 18630 -54.7 -86.7 1 32.0 -55.5 305 10 467.4 467.4 312.4 467.4 0.00 67 61 19506 -57.1 -88.1 1 31.0 -57.8 245 4 480.8 480.8 313.5 480.8 0.00 68 59 19718 -54.9 -87.9 1 33.0 -55.8 204 6 490.3 490.3 314.2 490.3 0.00 69 56 20050 -56.9 -87.9 1 31.0 -57.6 138 9 493.1 493.1 314.5 493.2 0.00 70 55 20164 -55.5 -87.5 1 32.0 -56.4 127 11 498.9 498.9 314.9 498.9 0.00 71 51 20644 -56.9 -87.9 1 31.0 -57.7 124 14 506.5 506.5 315.4 506.5 0.00 72 50 20770 -54.9 -87.9 1 33.0 -55.9 85 10 514.1 514.1 315.9 514.1 0.00 73 38 22536 -51.9 -86.9 1 35.0 -53.7 114 15 563.7 563.7 318.8 563.8 0.01 74 34 23254 -53.7 -86.7 1 33.0 -55.4 93 17 577.2 577.2 319.5 577.2 0.01 75 32 23644 -52.9 -86.9 1 34.0 -54.8 96 20 589.4 589.4 320.1 589.5 0.01 76 30 24060 -53.7 -87.7 1 34.0 -55.5 95 28 598.2 598.2 320.5 598.3 0.01 77 26 24976 -54.9 -87.9 1 33.0 -56.7 95 32 619.8 619.8 321.5 619.9 0.01 78 23 25762 -53.5 -87.5 1 34.0 -55.8 98 22 646.1 646.1 322.5 646.1 0.01 79 21 26351 -49.7 -86.7 1 37.0 -53.2 102 20 674.6 674.6 323.6 674.6 0.01 80 20 26670 -50.3 -86.3 1 36.0 -53.7 85 23 682.2 682.2 323.9 682.3 0.01 81 19 27004 -51.1 -86.1 1 35.0 -54.4 81 27 689.8 689.8 324.1 689.9 0.01 82 18 27357 -49.1 -86.1 1 37.0 -53.1 76 30 706.9 706.9 324.7 707.0 0.01 83 15 28552 -49.5 -86.5 1 37.0 -53.9 73 31 743.4 743.4 325.7 743.5 0.01 84 14 29006 -47.1 -85.1 1 38.0 -52.7 79 35 766.3 766.3 326.4 766.5 0.02 85 12 30025 -47.9 -85.9 0 38.0 -53.7 109 37 798.0 798.0 327.2 798.2 0.02 86 12 30025 -47.5 -85.5 1 38.0 -53.4 109 37 799.4 799.5 327.3 799.6 0.02 87 11 30604 -44.5 -84.5 0 40.0 -52.1 114 40 830.5 830.5 328.0 830.7 0.03 88 10 31240 -45.9 -84.9 0 39.0 -53.2 120 43 848.2 848.2 328.4 848.5 0.03 89 9.7 31442 -46.9 -85.9 0 39.0 -53.8 851.9 851.9 328.4 852.1 0.03 90 9.5 31581 -43.7 -83.7 0 40.0 -52.3 869.1 869.1 328.8 869.4 0.04 91 9.0 31945 -43.3 -83.3 0 40.0 -52.3 884.2 884.2 329.1 884.6 0.04 92 8.8 32096 -44.3 -84.3 0 40.0 -52.9 886.0 886.0 329.1 886.3 0.04 93 8.2 32572 -42.1 -83.1 0 41.0 -52.2 912.8 912.8 329.7 913.3 0.05 TRP 337 8226 -44.3 -70.3 4 26.0 -44.8 135 5 312.4 312.4 286.2 312.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5373.00 m Freezing level: 842.17 mb = 1536.95 m = 5042.42 ft Wetbulb zero: 855.56 mb = 1409.50 m = 4624.28 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 72.23 % Est. max temperature: 11.52 C = 52.73 F Sfc-Lift cond lev (LCL): 831.81 mb = 1634.99 m = 5364.08 ft T: -0.78 C 700-500 lapse rate: 6.85 C/km ThetaE index: 3.16 C Layer 966.0- 850.0 mb Conv cond level (CCL): 833.12 mb = 1622.34 m = 5322.57 ft Mean mixing ratio: 4.37 g/kg Conv temperature: 11.26 C = 52.27 F Cap Strength: 2.31 C Lifted Index: 2.10 C Risk: None Lifted Index @300 mb: 18.60 C Lifted Index @700 mb: -0.38 C Showalter Index: 2.51 C Risk: Showers probable Total Totals Index: 54.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 26.10 C K Index: 26.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 134.00 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.52 J/kg Max Up Vert Vel: 6.25 m/s Conv Inhibition (B-): 5.80 J/kg Cap Strength: 2.24 C Lift Cond Lev (LCL): 841.79 mb = 1539.58 m = 5051.07 ft Lev Free Conv (LFC): 806.79 mb = 1878.12 m = 6161.73 ft Equ Level (EL): 636.79 mb = 3710.53 m = 12173.50 ft B at Equ Level: 18.11 J/kg Max Parcel Lev (MPL): 596.79 mb = 4199.19 m = 13776.70 ft Wind level data Storm motion: 320 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 ---------------------------------------------------------- 0 968 405 310 4 3.1 -2.6 | 149 5 -2.5 4.2 1 944 610 295 11 10.0 -4.6 | 245 5 4.4 2.1 2 925 775 285 8 7.7 -2.1 | 205 5 2.2 4.7 3 909 914 280 7 6.9 -1.2 | 193 6 1.3 5.5 4 876 1219 260 8 7.9 1.4 | 196 8 2.3 8.1 5 850 1462 280 11 10.8 -1.9 | 227 7 5.3 4.8 6 843 1524 280 11 10.8 -1.9 | 227 7 5.3 4.8 7 811 1829 295 10 9.1 -4.2 | 234 4 3.5 2.5 8 780 2134 300 13 11.3 -6.5 | 268 6 5.7 0.2 9 751 2438 300 15 13.0 -7.5 | 276 7 7.4 -0.8 10 722 2743 315 17 12.0 -12.0 | 309 8 6.4 -5.3 11 700 2988 325 21 12.0 -17.2 | 328 12 6.5 -10.5 12 667 3353 325 18 10.3 -14.7 | 329 9 4.8 -8.0 13 640 3658 310 21 16.1 -13.5 | 303 13 10.5 -6.8 14 614 3962 295 16 14.5 -6.8 | 270 9 8.9 -0.0 15 590 4267 325 4 2.3 -3.3 | 137 5 -3.3 3.5 16 544 4877 280 4 3.9 -0.7 | 165 6 -1.6 6.0 17 501 5486 285 1 1.0 -0.3 | 145 8 -4.6 6.5 18 500 5500 195 4 1.0 3.9 | 157 12 -4.5 10.6 19 480 5791 155 10 -4.2 9.1 | 148 19 -9.8 15.8 20 459 6096 165 19 -4.9 18.4 | 157 27 -10.5 25.1 21 421 6706 165 40 -10.4 38.6 | 161 48 -15.9 45.4 22 400 7060 155 31 -13.1 28.1 | 152 40 -18.7 34.8 23 385 7315 140 29 -18.6 22.2 | 140 38 -24.2 28.9 24 368 7620 145 31 -17.8 25.4 | 144 40 -23.4 32.1 25 352 7925 175 19 -1.7 18.9 | 164 27 -7.2 25.7 26 337 8226 135 5 -3.5 3.5 | 138 14 -9.1 10.3 27 337 8230 175 10 -0.9 10.0 | 159 18 -6.4 16.7 28 322 8534 290 2 1.9 -0.7 | 149 7 -3.7 6.0 29 308 8839 20 10 -3.4 -9.4 | 73 9 -9.0 -2.7 30 300 9010 20 8 -2.7 -7.5 | 85 8 -8.3 -0.8 31 294 9144 20 8 -2.7 -7.5 | 85 8 -8.3 -0.8 32 281 9449 330 11 5.5 -9.5 | 1 3 -0.1 -2.8 33 257 10058 240 10 8.7 5.0 | 195 12 3.1 11.7 34 250 10240 280 16 15.8 -2.8 | 249 11 10.2 4.0 35 235 10668 305 19 15.6 -10.9 | 293 11 10.0 -4.2 36 224 10973 340 10 3.4 -9.4 | 39 3 -2.2 -2.7 37 214 11278 335 3 1.3 -2.7 | 133 6 -4.3 4.0 38 205 11582 295 11 10.0 -4.6 | 245 5 4.4 2.1 39 200 11740 275 16 15.9 -1.4 | 243 12 10.4 5.3 40 196 11887 265 18 17.9 1.6 | 236 15 12.4 8.3 41 187 12192 265 20 19.9 1.7 | 239 17 14.4 8.5 42 179 12497 300 12 10.4 -6.0 | 261 5 4.8 0.7 43 171 12802 255 13 12.6 3.4 | 215 12 7.0 10.1 44 163 13106 230 10 7.7 6.4 | 189 13 2.1 13.2 45 156 13411 225 17 12.0 12.0 | 199 20 6.4 18.8 46 150 13670 250 19 17.9 6.5 | 223 18 12.3 13.2 47 149 13716 255 18 17.4 4.7 | 226 16 11.8 11.4 48 142 14021 245 24 21.8 10.1 | 224 23 16.2 16.9 49 136 14326 240 22 19.1 11.0 | 217 22 13.5 17.7 50 130 14630 295 17 15.4 -7.2 | 273 10 9.8 -0.5 51 118 15240 250 17 16.0 5.8 | 220 16 10.4 12.5 52 113 15545 235 17 13.9 9.8 | 207 18 8.4 16.5 53 108 15850 240 17 14.7 8.5 | 211 18 9.2 15.2 54 103 16154 255 10 9.7 2.6 | 204 10 4.1 9.3 55 100 16340 225 6 4.2 4.2 | 173 11 -1.3 11.0 56 98 16459 225 6 4.2 4.2 | 173 11 -1.3 11.0 57 89 17069 235 19 15.6 10.9 | 210 20 10.0 17.6 58 85 17374 210 19 9.5 16.5 | 190 24 3.9 23.2 59 81 17678 225 21 14.8 14.8 | 203 23 9.3 21.6 60 77 17983 260 16 15.8 2.8 | 227 14 10.2 9.5 61 74 18288 220 15 9.6 11.5 | 193 19 4.1 18.2 62 70 18593 250 18 16.9 6.2 | 221 17 11.3 12.9 63 70 18630 305 10 8.2 -5.7 | 249 3 2.6 1.0 64 67 18898 305 10 8.2 -5.7 | 249 3 2.6 1.0 65 64 19202 305 1 0.8 -0.6 | 142 8 -4.8 6.2 66 55 20117 125 10 -8.2 5.7 | 132 19 -13.8 12.5 67 53 20422 135 14 -9.9 9.9 | 137 23 -15.5 16.6 68 50 20726 120 14 -12.1 7.0 | 128 22 -17.7 13.7 69 50 20770 85 10 -10.0 -0.9 | 111 17 -15.5 5.9 70 48 21031 80 11 -10.8 -1.9 | 106 17 -16.4 4.8 71 46 21336 125 12 -9.8 6.9 | 131 21 -15.4 13.6 72 44 21641 140 13 -8.4 10.0 | 140 22 -13.9 16.7 73 42 21946 80 15 -14.8 -2.6 | 101 21 -20.3 4.1 74 40 22250 105 17 -16.4 4.4 | 117 25 -22.0 11.1 75 38 22555 115 15 -13.6 6.3 | 124 23 -19.2 13.1 76 36 22860 70 16 -15.0 -5.5 | 93 21 -20.6 1.3 77 33 23470 105 17 -16.4 4.4 | 117 25 -22.0 11.1 78 31 23774 90 23 -23.0 0.0 | 103 29 -28.6 6.7 79 30 24060 95 28 -27.9 2.4 | 105 35 -33.5 9.2 80 29 24384 95 27 -26.9 2.4 | 106 34 -32.5 9.1 81 26 24994 95 32 -31.9 2.8 | 104 39 -37.5 9.5 82 25 25298 110 34 -31.9 11.6 | 116 42 -37.5 18.4 83 23 25908 95 19 -18.9 1.7 | 109 26 -24.5 8.4 84 20 26518 105 21 -20.3 5.4 | 115 29 -25.9 12.2 85 20 26670 85 23 -22.9 -2.0 | 99 29 -28.5 4.7 86 18 27432 75 31 -29.9 -8.0 | 88 36 -35.5 -1.3 87 16 28042 95 33 -32.9 2.9 | 104 40 -38.4 9.6 88 15 28651 70 31 -29.1 -10.6 | 84 35 -34.7 -3.9 89 14 29261 85 38 -37.9 -3.3 | 95 44 -43.4 3.4 90 13 29566 105 35 -33.8 9.1 | 112 42 -39.4 15.8 91 10 31240 120 43 -37.2 21.5 | 123 51 -42.8 28.2 Wind Parameters Mean winds (0-6000m): 290.4 at 11.7 knts Storm direction: 320.4 at 8.7 knts Shear (0-3000m) pos: 2.4 neg: 1.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 175.3 deg Storm rel helicity (0-3000m) pos: 39.5 neg: -7.8 tot: 31.7 m^2/s^2 ave: 10.6 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.10 Bulk Shear: 1.61 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 ------------------------------------------------------------------------------- 500 292 8 209 4| 0.0 4.2 4.2| 5.2 -5.6 -0.4 -0.8 0.17| 12.2 2.0 1000 281 8 205 6| 0.0 3.8 3.8| 12.2 -5.7 6.5 6.5 0.30| 9.2 2.7 1500 283 9 214 6| 1.3 2.5 3.8| 16.2 -5.7 10.6 7.1 0.35| 7.7 2.7 2000 289 10 228 5| 1.8 1.9 3.7| 20.4 -5.7 14.8 7.4 0.40| 6.9 2.8 2500 295 11 248 5| 3.0 1.5 4.5| 35.6 -5.7 29.9 12.0 0.51| 7.2 3.6 3000 303 13 273 5| 2.4 1.3 3.6| 39.5 -7.8 31.7 10.6 0.46| 6.8 3.1 4000 305 13 278 5| 1.8 1.8 3.6| 40.2 -37.2 3.0 0.7 0.05| 8.4 0.4 5000 304 11 261 4| 1.6 1.6 3.3| 42.5 -40.9 1.6 0.3 0.04| 7.2 0.3 6000 290 12 243 6| 1.6 2.1 3.6| 78.8 -51.6 27.2 4.5 0.07| 8.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250303.00.gif