UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 9 OCT 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 39 SFC 960 405 25.0 2.0 22 23.0 12.4 301.7 302.5 287.3 315.6 4.60 2 942 565 21.2 1.2 26 20.0 10.6 299.4 300.2 286.3 312.7 4.43 3 925 717 19.6 1.6 30 18.0 10.0 305 14 299.4 300.2 286.5 313.2 4.64 4 913 829 18.4 1.4 32 17.0 9.5 292 13 299.2 300.1 286.4 313.1 4.63 5 889 1057 17.4 1.4 34 16.0 8.9 265 12 300.5 301.4 287.0 314.8 4.76 6 850 1437 14.2 1.2 41 13.0 7.4 220 10 301.0 301.9 287.3 315.8 4.91 7 835 1587 13.0 1.0 44 12.0 6.8 219 12 301.3 302.2 287.5 316.1 4.93 8 778 2176 7.6 -0.4 57 8.0 3.6 215 22 301.6 302.5 287.5 316.1 4.78 9 741 2574 3.6 -0.8 73 4.4 1.4 213 28 301.5 302.4 287.5 316.2 4.87 10 700 3034 0.0 -2.4 84 2.4 -1.2 210 36 302.5 303.3 287.5 316.4 4.58 11 675 3324 -2.5 -3.0 96 0.5 -2.7 211 37 302.8 303.7 287.6 316.7 4.54 12 674 3336 -2.3 -4.4 85 2.1 -3.3 211 37 303.2 304.0 287.3 315.7 4.09 13 651 3611 -4.9 -4.9 100 0.0 -4.9 212 38 303.3 304.0 287.3 315.8 4.08 14 649 3635 -4.7 -7.0 84 2.3 -5.7 212 38 303.8 304.4 286.9 314.5 3.48 15 647 3659 -4.9 -7.5 82 2.6 -6.0 212 39 303.8 304.4 286.8 314.2 3.36 16 645 3684 -5.1 -7.0 86 1.9 -5.9 212 39 303.9 304.5 287.0 314.7 3.51 17 644 3696 -5.1 -8.6 76 3.5 -6.5 212 39 304.0 304.6 286.6 313.6 3.10 18 643 3708 -5.3 -8.6 78 3.3 -6.6 213 39 303.9 304.5 286.6 313.5 3.10 19 642 3720 -5.1 -9.5 71 4.4 -6.8 213 39 304.3 304.8 286.5 313.3 2.90 20 638 3770 -5.7 -8.8 79 3.1 -6.9 213 39 304.1 304.7 286.6 313.7 3.08 21 636 3794 -5.9 -9.9 73 4.0 -7.4 213 39 304.2 304.7 286.4 313.0 2.83 22 633 3831 -5.7 -13.7 53 8.0 -8.5 213 39 304.8 305.2 285.8 311.5 2.10 23 631 3856 -5.5 -17.5 38 12.0 -9.2 213 39 305.3 305.6 285.4 310.3 1.53 24 629 3881 -5.3 -20.3 30 15.0 -9.7 213 39 305.8 306.1 285.2 309.8 1.21 25 626 3919 -5.7 -19.7 32 14.0 -9.8 213 40 305.8 306.0 285.3 310.0 1.28 26 618 4020 -6.1 -25.1 21 19.0 -10.9 214 40 306.5 306.6 285.0 309.1 0.81 27 611 4109 -5.3 -31.3 11 26.0 -11.1 214 40 308.4 308.5 285.3 310.0 0.46 28 591 4369 -8.1 -32.1 13 24.0 -13.1 215 42 308.1 308.2 285.2 309.6 0.44 29 563 4745 -10.7 -26.7 26 16.0 -14.5 216 43 309.3 309.5 286.0 311.9 0.76 30 562 4759 -10.7 -26.7 26 16.0 -14.5 217 43 309.5 309.6 286.1 312.1 0.77 31 558 4814 -10.7 -29.7 19 19.0 -14.8 217 43 310.1 310.2 286.1 312.1 0.58 32 555 4855 -10.9 -26.9 25 16.0 -14.6 217 44 310.3 310.5 286.4 312.9 0.76 33 546 4981 -11.7 -23.7 36 12.0 -14.7 217 44 310.9 311.0 286.8 314.3 1.03 34 540 5065 -12.5 -24.5 36 12.0 -15.4 218 44 310.9 311.1 286.8 314.2 0.97 35 537 5108 -12.5 -27.5 27 15.0 -15.9 218 45 311.4 311.5 286.7 313.9 0.74 36 530 5208 -13.5 -26.5 33 13.0 -16.5 218 45 311.3 311.5 286.8 314.2 0.83 37 524 5295 -14.1 -23.1 46 9.0 -16.4 219 45 311.6 311.9 287.2 315.4 1.14 38 517 5397 -14.3 -26.3 35 12.0 -17.1 219 46 312.6 312.8 287.3 315.5 0.86 39 501 5635 -16.1 -28.1 35 12.0 -18.7 220 47 313.2 313.4 287.3 315.8 0.75 40 500 5650 -16.3 -27.3 38 11.0 -18.7 220 47 313.2 313.3 287.4 316.0 0.81 41 493 5756 -16.9 -25.9 46 9.0 -18.9 220 47 313.7 313.9 287.7 316.9 0.94 42 491 5786 -17.1 -27.1 42 10.0 -19.3 220 47 313.8 314.0 287.6 316.7 0.84 43 489 5817 -17.1 -41.1 11 24.0 -20.5 220 48 314.2 314.2 287.1 315.0 0.21 44 482 5924 -17.9 -28.9 38 11.0 -20.1 219 48 314.5 314.6 287.8 317.0 0.73 45 479 5971 -18.3 -24.3 59 6.0 -19.7 219 48 314.6 314.8 288.2 318.3 1.12 46 476 6018 -18.5 -24.5 59 6.0 -19.9 219 48 314.9 315.1 288.3 318.6 1.10 47 474 6049 -18.7 -22.9 69 4.2 -19.7 219 48 315.0 315.3 288.5 319.3 1.28 48 471 6096 -18.9 -25.9 54 7.0 -20.4 219 49 315.3 315.5 288.3 318.7 0.98 49 465 6191 -19.5 -25.5 59 6.0 -20.8 218 49 315.7 315.9 288.5 319.3 1.03 50 464 6207 -19.7 -25.7 59 6.0 -21.0 218 49 315.7 315.9 288.5 319.2 1.02 51 463 6223 -19.7 -24.7 64 5.0 -20.8 218 49 315.9 316.1 288.6 319.7 1.11 52 452 6401 -21.1 -24.4 75 3.3 -21.8 218 50 316.3 316.5 288.8 320.3 1.17 53 448 6466 -21.3 -28.3 53 7.0 -22.7 218 50 316.9 317.0 288.6 319.7 0.83 54 439 6615 -21.9 -29.9 48 8.0 -23.4 217 50 318.0 318.1 288.9 320.5 0.73 55 400 7290 -27.9 -32.4 65 4.5 -28.6 215 53 318.7 318.8 289.0 321.0 0.63 56 312 9033 -39.5 -51.3 27 11.8 -40.2 215 62 326.1 326.1 290.7 326.5 0.11 57 300 9300 -41.3 -54.3 23 13.0 -41.9 215 61 327.2 327.2 291.0 327.5 0.08 58 250 10510 -50.7 -60.7 30 10.0 -51.0 210 60 330.7 330.7 291.9 330.9 0.04 59 222 11272 -55.3 -63.3 36 8.0 -55.5 215 61 335.0 335.1 293.1 335.2 0.03 60 200 11940 -51.9 -76.9 3 25.0 -52.3 220 53 350.6 350.6 296.8 350.6 0.01 61 150 13800 -52.3 -82.3 2 30.0 -52.8 215 47 380.0 380.0 302.2 380.0 0.00 62 100 16370 -60.7 -85.7 2 25.0 -61.0 215 33 410.4 410.4 306.6 410.5 0.00 TRP 222 11272 -55.3 -63.3 36 8.0 -55.5 215 61 335.0 335.1 293.1 335.2 0.03 WND 312 9033 -39.5 -51.3 27 11.8 -40.2 215 62 326.1 326.1 290.7 326.5 0.11 Sounding variables and indices 1000-500 mb thick: 5611.00 m Freezing level: 700.00 mb = 3034.00 m = 9953.95 ft Wetbulb zero: 718.32 mb = 2825.40 m = 9269.57 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 47.36 % Est. max temperature: 24.81 C = 76.66 F Sfc-Lift cond lev (LCL): 682.74 mb = 3233.24 m = 10607.62 ft T: -1.72 C 700-500 lapse rate: 6.23 C/km ThetaE index: 2.86 C Layer 942.0- 925.0 mb Conv cond level (CCL): 669.87 mb = 3384.74 m = 11104.66 ft Mean mixing ratio: 4.67 g/kg Conv temperature: 26.55 C = 79.80 F Cap Strength: 3.65 C Lifted Index: 3.48 C Risk: None Lifted Index @300 mb: 9.60 C Lifted Index @700 mb: 2.17 C Showalter Index: 2.49 C Risk: Showers probable Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.50 C Cross Totals Index: 17.50 C K Index: 29.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 81.40 Risk: None Energy Index: 0.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.99 J/kg Max Up Vert Vel: 4.00 m/s Conv Inhibition (B-): 9111.23 J/kg Cap Strength: 3.59 C Lift Cond Lev (LCL): 699.95 mb = 3034.54 m = 9955.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 25 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 ---------------------------------------------------------- 0 925 717 305 14 11.5 -8.0 | 34 22 -12.0 -17.9 1 850 1437 220 10 6.4 7.7 | 83 17 -17.0 -2.2 2 700 3034 210 36 18.0 31.2 | 166 22 -5.4 21.3 3 500 5650 220 47 30.2 36.0 | 195 27 6.8 26.1 4 400 7290 215 53 30.4 43.4 | 192 34 7.0 33.5 5 312 9033 215 62 35.6 50.8 | 197 43 12.1 40.9 6 300 9300 215 61 35.0 50.0 | 196 42 11.6 40.1 7 293 9449 10 -1420854528 246728800.0 1399268608.0 | 190 1420854528 246728784.0 1399268608.0 8 1111 610 295 14 12.7 -5.9 | 34 19 -10.7 -15.8 9 1061 914 295 14 12.7 -5.9 | 34 19 -10.7 -15.8 10 1014 1219 245 4 3.6 1.7 | 68 21 -19.8 -8.2 11 925 1829 230 21 16.1 13.5 | 116 8 -7.3 3.6 12 883 2134 220 25 16.1 19.2 | 142 12 -7.3 9.3 13 844 2438 200 24 8.2 22.6 | 130 20 -15.2 12.7 14 806 2743 210 34 17.0 29.4 | 162 21 -6.4 19.6 15 702 3658 210 48 24.0 41.6 | 181 32 0.6 31.7 16 671 3962 210 39 19.5 33.8 | 171 24 -3.9 23.9 17 640 4267 215 40 22.9 32.8 | 179 23 -0.5 22.9 18 612 4572 220 41 26.4 31.4 | 188 22 2.9 21.5 19 584 4877 215 42 24.1 34.4 | 182 25 0.7 24.5 20 486 6096 215 43 24.7 35.2 | 183 25 1.2 25.4 21 386 7620 215 53 30.4 43.4 | 192 34 7.0 33.5 22 307 9144 215 62 35.6 50.8 | 197 43 12.1 40.9 23 250 10510 210 60 30.0 52.0 | 189 43 6.6 42.1 24 244 10668 210 60 30.0 52.0 | 189 43 6.6 42.1 25 222 11272 215 61 35.0 50.0 | 196 42 11.6 40.1 26 211 11582 230 52 39.8 33.4 | 215 29 16.4 23.6 27 200 11940 220 53 34.1 40.6 | 199 33 10.6 30.7 28 192 12192 215 51 29.3 41.8 | 190 32 5.8 31.9 29 150 13800 215 47 27.0 38.5 | 187 29 3.5 28.6 30 138 14326 215 47 27.0 38.5 | 187 29 3.5 28.6 31 120 15240 230 42 32.2 27.0 | 207 19 8.8 17.1 32 103 16154 225 37 26.2 26.2 | 190 17 2.7 16.3 33 100 16370 215 33 18.9 27.0 | 165 18 -4.5 17.2 34 98 16459 200 27 9.2 25.4 | 138 21 -14.2 15.5 35 93 16764 215 33 18.9 27.0 | 165 18 -4.5 17.2 Wind Parameters Mean winds (0-6000m): 217.2 at 33.9 knts Storm direction: 247.2 at 25.4 knts Storm rel Dir Shear (0-3000m): 125.2 deg Energy-Hel index: -0.50 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 ------------------------------------------------------------------------------- 500 294 13 36 19| | | 1000 272 12 48 15| | | 1500 245 13 69 13| | | 2000 230 15 90 12| | | 2500 221 19 111 12| | | 3000 218 22 127 13| | | 4000 216 27 147 14| | | 5000 216 31 161 16| | | 6000 217 34 170 17| | | Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251009.00.gif