UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032500.upa.cvt Date: 0000Z 25 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 25 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 171 SFC 974 405 23.6 7.6 36 16.0 14.1 340 3 299.0 300.2 288.3 318.9 6.73 2 972 423 22.0 6.0 35 16.0 12.9 340 3 297.6 298.7 287.2 315.3 6.03 3 969 449 21.8 5.8 35 16.0 12.7 339 3 297.6 298.7 287.2 315.2 5.97 4 966 476 21.8 4.8 33 17.0 12.3 338 3 297.9 298.9 286.9 314.4 5.58 5 959 538 21.2 6.2 38 15.0 12.6 337 3 297.9 299.0 287.5 316.2 6.20 6 943 681 20.4 1.4 28 19.0 10.4 333 4 298.5 299.3 286.0 311.9 4.49 7 933 772 19.2 3.2 35 16.0 10.5 332 5 298.2 299.1 286.6 313.5 5.16 8 925 845 19.0 1.0 30 18.0 9.6 330 6 298.7 299.5 286.1 312.0 4.44 9 908 1004 18.4 3.4 37 15.0 10.2 1 5 299.7 300.7 287.3 315.8 5.38 10 905 1032 18.6 2.6 34 16.0 9.9 10 4 300.2 301.1 287.2 315.5 5.10 11 870 1369 16.2 1.2 36 15.0 8.3 59 3 301.1 302.0 287.3 315.5 4.80 12 863 1437 15.8 -4.2 25 20.0 6.3 56 3 301.4 302.0 285.8 311.3 3.24 13 850 1566 14.6 -4.4 27 19.0 5.6 50 4 301.4 302.0 285.8 311.4 3.24 14 833 1736 13.4 -7.6 22 21.0 4.1 44 3 301.9 302.4 285.3 309.9 2.59 15 827 1797 12.8 -7.2 24 20.0 3.9 41 2 301.9 302.4 285.4 310.2 2.69 16 721 2927 2.2 -3.8 64 6.0 -0.6 265 6 302.4 303.1 286.9 314.6 4.00 17 710 3051 1.6 -5.4 60 7.0 -1.5 265 9 303.0 303.7 286.8 314.1 3.60 18 700 3165 0.8 -5.2 64 6.0 -1.9 265 11 303.4 304.1 287.0 314.8 3.71 19 691 3269 0.0 -5.0 69 5.0 -2.2 254 13 303.6 304.3 287.2 315.3 3.81 20 684 3350 -0.3 -8.3 55 8.0 -3.6 246 15 304.2 304.7 286.5 313.4 2.99 21 682 3373 -0.3 -11.3 43 11.0 -4.5 246 15 304.4 304.8 286.0 311.8 2.36 22 679 3409 -0.5 -10.5 47 10.0 -4.4 247 15 304.6 305.0 286.2 312.5 2.53 23 677 3432 -0.5 -13.5 37 13.0 -5.2 247 15 304.8 305.2 285.7 311.1 1.99 24 662 3611 -0.7 -15.7 31 15.0 -5.9 253 16 306.6 306.9 286.1 312.0 1.70 25 658 3659 -0.9 -17.9 26 17.0 -6.5 255 16 306.9 307.1 285.8 311.5 1.42 26 637 3917 -3.1 -15.1 39 12.0 -7.2 255 16 307.2 307.6 286.5 313.2 1.86 27 612 4232 -5.5 -18.5 35 13.0 -9.5 255 16 308.0 308.3 286.3 312.7 1.45 28 607 4296 -5.9 -20.9 29 15.0 -10.2 255 16 308.3 308.5 286.1 312.2 1.19 29 605 4322 -6.1 -23.1 25 17.0 -10.8 256 16 308.3 308.5 285.9 311.6 0.98 30 602 4361 -5.7 -30.7 12 25.0 -11.4 256 16 309.2 309.3 285.7 310.9 0.49 31 600 4387 -5.5 -28.5 14 23.0 -11.1 257 16 309.8 309.9 286.0 311.8 0.61 32 569 4800 -8.1 -26.1 22 18.0 -12.6 253 16 311.4 311.6 286.8 314.2 0.80 33 544 5147 -10.7 -29.7 19 19.0 -14.9 250 19 312.4 312.5 286.9 314.4 0.60 34 531 5333 -12.1 -27.1 28 15.0 -15.6 252 19 312.9 313.0 287.3 315.5 0.78 35 520 5492 -12.9 -37.9 10 25.0 -17.2 255 19 313.8 313.8 287.0 314.8 0.28 36 501 5775 -15.1 -35.1 16 20.0 -18.7 260 20 314.4 314.5 287.3 315.8 0.39 37 500 5790 -15.1 -35.1 16 20.0 -18.7 260 20 314.6 314.7 287.4 316.0 0.39 38 493 5897 -15.7 -37.7 13 22.0 -19.3 260 21 315.2 315.2 287.5 316.3 0.30 39 488 5974 -16.3 -38.3 13 22.0 -19.8 260 22 315.3 315.4 287.5 316.4 0.29 40 478 6129 -17.3 -31.3 28 14.0 -20.0 260 24 316.0 316.1 288.1 318.0 0.59 41 468 6287 -18.7 -38.7 15 20.0 -21.7 262 24 316.2 316.2 287.8 317.2 0.29 42 455 6497 -20.5 -35.5 25 15.0 -22.9 265 25 316.5 316.5 288.1 317.9 0.41 43 453 6530 -20.7 -34.7 27 14.0 -23.0 265 25 316.6 316.7 288.2 318.2 0.44 44 438 6778 -22.3 -38.3 22 16.0 -24.6 268 25 317.7 317.7 288.3 318.8 0.32 45 432 6880 -23.1 -35.1 32 12.0 -24.9 270 25 317.9 318.0 288.6 319.5 0.45 46 431 6897 -23.1 -37.1 27 14.0 -25.1 270 25 318.1 318.2 288.6 319.4 0.37 47 427 6965 -23.7 -30.7 53 7.0 -24.9 271 25 318.2 318.3 288.9 320.6 0.69 48 424 7016 -23.9 -42.9 16 19.0 -26.2 271 25 318.6 318.6 288.5 319.3 0.20 49 423 7034 -23.9 -46.9 10 23.0 -26.3 271 26 318.8 318.8 288.5 319.3 0.13 50 417 7138 -24.7 -44.7 14 20.0 -26.9 273 26 319.1 319.1 288.6 319.7 0.17 51 413 7208 -25.3 -50.3 8 25.0 -27.6 274 26 319.2 319.2 288.6 319.5 0.09 52 404 7368 -26.1 -46.1 13 20.0 -28.2 273 29 320.2 320.2 289.0 320.7 0.15 53 403 7386 -26.1 -38.1 31 12.0 -27.7 272 30 320.4 320.5 289.3 321.7 0.35 54 402 7404 -26.5 -37.5 35 11.0 -28.0 271 31 320.1 320.2 289.2 321.5 0.38 55 400 7440 -26.5 -46.5 13 20.0 -28.5 270 33 320.5 320.6 289.1 321.1 0.15 56 300 9450 -43.3 -55.3 25 12.0 -43.8 275 40 324.3 324.3 290.2 324.6 0.07 57 250 10650 -53.1 -66.1 19 13.0 -53.3 260 37 327.1 327.1 290.9 327.2 0.02 58 200 12050 -64.3 -70.3 44 6.0 -64.4 245 37 330.9 330.9 292.0 331.0 0.01 59 176 12824 -68.9 -72.7 58 3.8 -68.9 235 28 335.7 335.7 293.3 335.7 0.01 60 150 13800 -60.5 -84.5 3 24.0 -60.7 260 39 365.9 365.9 299.8 365.9 0.00 61 100 16310 -61.3 -87.3 2 26.0 -61.6 265 19 409.3 409.3 306.4 409.3 0.00 62 88 17099 -63.7 -88.7 2 25.0 -63.9 262 30 419.7 419.7 307.7 419.7 0.00 63 84 17385 -62.3 -88.3 2 26.0 -62.6 279 24 428.2 428.2 308.6 428.2 0.00 64 78 17841 -63.7 -88.7 2 25.0 -63.9 307 15 434.5 434.5 309.3 434.5 0.00 65 73 18250 -61.3 -88.3 2 27.0 -61.6 289 13 447.8 447.8 310.7 447.8 0.00 66 70 18510 -61.1 -88.1 2 27.0 -61.4 345 5 453.7 453.7 311.2 453.7 0.00 67 66 18874 -61.9 -87.9 2 26.0 -62.3 322 8 459.6 459.6 311.7 459.6 0.00 68 64 19065 -60.1 -88.1 1 28.0 -60.6 334 5 467.6 467.6 312.4 467.7 0.00 69 54 20128 -58.7 -87.7 1 29.0 -59.3 85 17 494.2 494.2 314.5 494.2 0.00 70 50 20610 -59.1 -87.1 1 28.0 -59.7 100 12 504.2 504.2 315.2 504.2 0.00 71 43 21556 -59.5 -87.5 1 28.0 -60.2 112 12 525.4 525.5 316.6 525.5 0.00 72 37 22501 -57.5 -87.5 1 30.0 -58.5 80 22 553.7 553.7 318.3 553.7 0.00 73 31 23614 -59.7 -87.7 1 28.0 -60.6 101 29 576.5 576.5 319.5 576.5 0.01 74 30 23820 -58.1 -88.1 1 30.0 -59.2 55 35 586.2 586.3 320.0 586.3 0.01 75 27 24484 -57.9 -87.9 1 30.0 -59.2 63 36 604.7 604.7 320.8 604.8 0.01 76 26 24721 -58.3 -87.3 1 29.0 -59.6 71 38 610.2 610.2 321.0 610.2 0.01 77 22 25785 -53.3 -85.3 1 32.0 -55.7 80 51 654.9 654.9 322.9 655.0 0.01 78 20 26400 -52.1 -85.1 1 33.0 -55.0 80 58 676.7 676.7 323.7 676.8 0.01 79 17 27457 -49.5 -83.5 1 34.0 -53.5 80 61 717.2 717.2 325.0 717.4 0.02 80 17 27457 -49.5 -83.5 1 34.0 -53.5 80 61 717.2 717.2 325.0 717.4 0.02 81 17 27457 -49.9 -83.9 1 34.0 -53.8 80 61 716.0 716.0 325.0 716.1 0.02 82 12 29742 -48.1 -83.1 1 35.0 -53.8 93 59 797.3 797.3 327.2 797.6 0.03 83 10 30940 -49.3 -83.3 1 34.0 -55.1 80 67 835.5 835.5 328.1 835.9 0.04 84 9.4 31346 -49.7 -83.7 1 34.0 -55.5 83 68 848.9 848.9 328.4 849.3 0.04 85 8.0 32407 -48.3 -83.6 1 35.3 -55.3 90 71 894.6 894.6 329.3 895.0 0.05 86 7.3 33013 -47.5 -83.5 1 36.0 -55.2 87 66 921.6 921.6 329.8 922.1 0.05 87 7.0 33290 -48.5 -83.5 1 35.0 -55.9 85 63 928.6 928.6 329.9 929.1 0.05 88 6.9 33385 -48.3 -84.3 1 36.0 -55.9 933.2 933.2 330.1 933.7 0.05 89 6.5 33780 -46.5 -82.5 1 36.0 -55.2 956.9 956.9 330.5 957.6 0.07 TRP 176 12824 -68.9 -72.7 58 3.8 -68.9 235 28 335.7 335.7 293.3 335.7 0.01 WND 8.0 32407 -48.3 -83.6 1 35.3 -55.3 90 71 894.6 894.6 329.3 895.0 0.05 Sounding variables and indices 1000-500 mb thick: 5619.00 m Freezing level: 691.00 mb = 3268.62 m = 10723.70 ft Wetbulb zero: 734.30 mb = 2776.16 m = 9108.04 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 33.52 % Est. max temperature: 26.51 C = 79.73 F Sfc-Lift cond lev (LCL): 768.79 mb = 2398.12 m = 7867.76 ft T: 7.16 C 700-500 lapse rate: 6.06 C/km ThetaE index: 4.49 C Layer 972.0- 959.0 mb Conv cond level (CCL): 648.24 mb = 3777.86 m = 12394.39 ft Mean mixing ratio: 5.14 g/kg Conv temperature: 31.58 C = 88.85 F Cap Strength: 4.42 C Lifted Index: 4.45 C Risk: None Lifted Index @300 mb: 7.31 C Lifted Index @700 mb: 2.77 C Showalter Index: 6.33 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: 10.70 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 28.00 Risk: None Energy Index: 1.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.68 J/kg Max Up Vert Vel: 5.42 m/s Conv Inhibition (B-): 53256.35 J/kg Cap Strength: 4.43 C Lift Cond Lev (LCL): 723.38 mb = 2899.60 m = 9513.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 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 ---------------------------------------------------------- 0 974 405 340 3 1.0 -2.8 | 90 7 -7.3 -0.0 1 951 610 335 3 1.3 -2.7 | 91 7 -7.0 0.1 2 925 845 330 6 3.0 -5.2 | 66 6 -5.3 -2.4 3 918 914 335 6 2.5 -5.4 | 65 6 -5.8 -2.6 4 885 1219 65 2 -1.8 -0.8 | 101 10 -10.1 2.0 5 850 1566 50 4 -3.1 -2.6 | 91 11 -11.4 0.2 6 823 1829 40 2 -1.3 -1.5 | 98 10 -9.6 1.3 7 793 2134 170 1 -0.2 1.0 | 114 9 -8.5 3.8 8 765 2438 165 3 -0.8 2.9 | 122 11 -9.1 5.7 9 737 2743 265 3 3.0 0.3 | 120 6 -5.3 3.1 10 700 3165 265 11 11.0 1.0 | 215 5 2.7 3.8 11 683 3353 245 15 13.6 6.3 | 210 11 5.3 9.1 12 657 3658 255 16 15.5 4.1 | 226 10 7.2 6.9 13 608 4267 255 16 15.5 4.1 | 226 10 7.2 6.9 14 584 4572 260 17 16.7 3.0 | 236 10 8.4 5.8 15 562 4877 250 16 15.0 5.5 | 219 11 6.7 8.3 16 541 5182 250 19 17.9 6.5 | 226 13 9.6 9.3 17 500 5790 260 20 19.7 3.5 | 241 13 11.4 6.3 18 480 6096 260 24 23.6 4.2 | 246 17 15.3 7.0 19 407 7315 275 26 25.9 -2.3 | 268 18 17.6 0.5 20 400 7440 270 33 33.0 -0.0 | 264 25 24.7 2.8 21 390 7620 270 34 34.0 -0.0 | 264 26 25.7 2.8 22 313 9144 275 38 37.9 -3.3 | 271 30 29.6 -0.5 23 300 9450 275 40 39.8 -3.5 | 271 32 31.5 -0.7 24 286 9754 275 40 39.8 -3.5 | 271 32 31.5 -0.7 25 250 10650 260 37 36.4 6.4 | 252 30 28.1 9.2 26 205 11887 245 34 30.8 14.4 | 233 28 22.5 17.2 27 200 12050 245 37 33.5 15.6 | 234 31 25.2 18.4 28 186 12497 255 30 29.0 7.8 | 243 23 20.7 10.6 29 177 12802 240 25 21.7 12.5 | 221 20 13.4 15.3 30 176 12824 235 28 22.9 16.1 | 218 24 14.6 18.9 31 152 13716 255 47 45.4 12.2 | 248 40 37.1 15.0 32 150 13800 260 39 38.4 6.8 | 252 32 30.1 9.6 33 125 14935 245 37 33.5 15.6 | 234 31 25.2 18.4 34 119 15240 265 35 34.9 3.1 | 258 27 26.6 5.9 35 113 15545 250 29 27.3 9.9 | 236 23 19.0 12.7 36 100 16310 265 19 18.9 1.7 | 247 12 10.6 4.5 37 98 16459 265 19 18.9 1.7 | 247 12 10.6 4.5 38 93 16764 245 21 19.0 8.9 | 223 16 10.7 11.7 39 88 17069 260 31 30.5 5.4 | 250 24 22.2 8.2 40 76 17983 315 12 8.5 -8.5 | 358 6 0.2 -5.7 41 73 18288 285 13 12.6 -3.4 | 278 4 4.3 -0.6 42 70 18510 345 5 1.3 -4.8 | 74 7 -7.0 -2.0 43 69 18593 305 11 9.0 -6.3 | 349 4 0.7 -3.5 44 60 19507 0 0 -0.0 -0.0 | 109 9 -8.3 2.8 45 57 19812 20 10 -3.4 -9.4 | 61 13 -11.7 -6.6 46 54 20117 85 17 -16.9 -1.5 | 93 25 -25.2 1.3 47 50 20610 100 12 -11.8 2.1 | 104 21 -20.1 4.9 48 49 20726 95 6 -6.0 0.5 | 103 15 -14.3 3.3 49 47 21031 120 10 -8.7 5.0 | 115 19 -17.0 7.8 50 45 21336 90 8 -8.0 0.0 | 100 17 -16.3 2.8 51 42 21641 120 13 -11.3 6.5 | 115 22 -19.6 9.3 52 40 21946 85 14 -13.9 -1.2 | 94 22 -22.2 1.6 53 37 22555 80 23 -22.7 -4.0 | 88 31 -31.0 -1.2 54 35 22860 105 22 -21.3 5.7 | 106 31 -29.6 8.5 55 30 23774 100 30 -29.5 5.2 | 102 39 -37.8 8.0 56 30 23820 55 35 -28.7 -20.1 | 65 41 -37.0 -17.3 57 29 24079 60 33 -28.6 -16.5 | 70 39 -36.9 -13.7 58 27 24384 60 35 -30.3 -17.5 | 69 41 -38.6 -14.7 59 25 24994 80 41 -40.4 -7.1 | 85 49 -48.7 -4.3 60 20 26400 80 58 -57.1 -10.1 | 84 66 -65.4 -7.3 61 17 27432 80 61 -60.1 -10.6 | 84 69 -68.4 -7.8 62 16 28042 85 66 -65.7 -5.8 | 88 74 -74.0 -2.9 63 11 30175 95 57 -56.8 5.0 | 97 66 -65.1 7.8 64 10 30940 80 67 -66.0 -11.6 | 83 75 -74.3 -8.8 65 8 32407 90 71 -71.0 0.0 | 92 79 -79.3 2.8 66 7 33290 85 63 -62.8 -5.5 | 88 71 -71.1 -2.7 Wind Parameters Mean winds (0-6000m): 258.7 at 11.7 knts Storm direction: 288.7 at 8.8 knts Shear (0-3000m) pos: 1.2 neg: 1.7 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 122.8 deg Storm rel helicity (0-3000m) pos: 37.3 neg: -10.9 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.87 Bulk Shear: 16.95 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 ------------------------------------------------------------------------------- 500 334 4 83 7| 0.0 3.1 3.1| 0.2 -4.7 -4.5 -9.1 -0.80| 3.5 -2.8 1000 348 4 83 8| 3.3 1.6 4.8| 13.1 -6.7 6.4 6.4 0.17| 5.9 1.0 1500 7 4 86 9| 2.2 1.0 3.3| 18.4 -9.0 9.3 6.2 0.21| 5.2 1.1 2000 12 3 89 9| 2.2 0.8 3.0| 26.9 -9.0 17.9 8.9 0.33| 4.9 1.6 2500 354 3 88 8| 1.4 0.6 2.0| 32.3 -10.1 22.2 8.9 0.33| 5.5 1.8 3000 285 4 112 4| 1.2 1.7 2.9| 37.3 -10.9 26.4 8.8 0.35| 6.4 2.3 4000 262 7 167 4| 0.8 1.3 2.1| 45.7 -10.9 34.8 8.7 0.40| 5.2 2.1 5000 258 10 192 5| 1.0 1.0 2.0| 55.7 -17.9 37.8 7.6 0.35| 4.9 1.8 6000 259 12 212 6| 1.3 0.9 2.1| 75.5 -17.9 57.6 9.6 0.40| 4.8 1.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250325.00.gif