UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025021200.upa.cvt Date: 0000Z 12 FEB 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 12 FEB 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 147 SFC 970 405 6.2 -6.8 39 13.0 1.3 50 5 281.8 282.2 275.9 288.6 2.36 2 957 513 4.4 -7.6 41 12.0 -0.0 45 4 281.1 281.4 275.3 287.5 2.25 3 945 613 2.8 -8.2 44 11.0 -1.2 40 4 280.5 280.8 274.9 286.7 2.18 4 925 781 1.0 -9.0 47 10.0 -2.4 70 3 280.3 280.7 274.7 286.3 2.09 5 887 1116 -2.1 -9.1 59 7.0 -4.4 123 9 280.5 280.9 274.9 286.7 2.16 6 877 1206 -2.9 -10.9 54 8.0 -5.4 125 11 280.6 280.9 274.6 286.0 1.89 7 850 1453 -5.1 -11.1 63 6.0 -7.0 130 11 280.8 281.1 274.8 286.3 1.92 8 840 1546 -6.1 -10.8 69 4.7 -7.5 130 12 280.7 281.0 274.8 286.4 1.99 9 827 1667 -7.1 -11.0 74 3.9 -8.3 130 13 280.9 281.2 274.9 286.6 1.99 10 822 1715 -7.1 -13.1 62 6.0 -8.8 130 14 281.4 281.7 274.7 286.3 1.69 11 818 1753 -7.5 -12.5 67 5.0 -8.9 130 14 281.4 281.7 274.8 286.5 1.79 12 815 1781 -7.5 -15.5 53 8.0 -9.6 130 14 281.7 281.9 274.4 285.8 1.40 13 812 1810 -7.5 -15.5 53 8.0 -9.6 130 15 282.0 282.2 274.6 286.1 1.41 14 809 1839 -7.3 -19.3 38 12.0 -10.2 129 15 282.5 282.6 274.3 285.5 1.02 15 802 1906 -6.5 -26.5 19 20.0 -10.6 124 12 284.0 284.1 274.4 285.7 0.55 16 800 1926 -5.5 -33.5 9 28.0 -10.4 122 11 285.3 285.3 274.6 286.2 0.28 17 795 1975 -4.7 -40.7 4 36.0 -10.2 118 10 286.7 286.7 275.2 287.1 0.14 18 770 2225 -6.3 -46.3 3 40.0 -11.5 86 4 287.6 287.6 275.5 287.8 0.08 19 764 2287 -5.5 -48.5 2 43.0 -11.1 73 4 289.1 289.1 276.3 289.3 0.06 20 727 2675 -6.9 -54.9 1 48.0 -12.3 28 9 291.7 291.7 277.6 291.8 0.03 21 704 2925 -7.9 -41.9 5 34.0 -12.9 5 13 293.3 293.3 278.5 293.7 0.14 22 700 2969 -8.3 -36.3 8 28.0 -12.9 360 14 293.3 293.3 278.7 294.1 0.24 23 653 3504 -12.3 -34.3 14 22.0 -15.9 349 16 294.7 294.7 279.4 295.7 0.32 24 545 4860 -21.7 -50.7 5 29.0 -24.2 339 23 299.1 299.1 281.0 299.4 0.07 25 527 5107 -22.7 -50.7 6 28.0 -25.0 347 27 300.8 300.8 281.8 301.1 0.07 26 500 5490 -25.7 -53.7 5 28.0 -27.6 340 28 301.7 301.7 282.1 301.9 0.05 27 432 6531 -33.1 -61.1 4 28.0 -34.3 331 46 305.2 305.2 283.5 305.3 0.02 28 413 6846 -34.3 -65.3 3 31.0 -35.5 326 59 307.6 307.6 284.4 307.6 0.01 29 406 6966 -33.5 -66.5 2 33.0 -34.8 323 68 310.1 310.1 285.4 310.2 0.01 30 403 7018 -33.3 -57.3 7 24.0 -34.6 321 72 311.0 311.1 285.8 311.2 0.04 31 400 7070 -33.9 -58.9 6 25.0 -35.1 320 76 310.9 310.9 285.7 311.1 0.03 32 398 7105 -33.5 -45.5 29 12.0 -34.4 319 77 311.9 311.9 286.2 312.5 0.16 33 393 7194 -34.1 -45.1 32 11.0 -35.0 318 79 312.2 312.3 286.4 312.9 0.17 34 390 7247 -34.1 -41.1 49 7.0 -34.7 317 81 312.9 313.0 286.7 313.9 0.27 35 388 7283 -33.9 -38.5 63 4.6 -34.4 316 82 313.7 313.7 287.1 314.9 0.35 36 383 7374 -34.1 -37.3 73 3.2 -34.4 315 84 314.6 314.6 287.4 316.0 0.40 37 376 7503 -34.3 -41.3 49 7.0 -35.0 312 88 316.0 316.0 287.8 316.9 0.27 38 371 7596 -34.9 -42.9 44 8.0 -35.6 311 90 316.4 316.4 287.8 317.2 0.23 39 365 7710 -35.3 -45.3 35 10.0 -36.1 310 91 317.3 317.3 288.1 318.0 0.18 40 357 7864 -36.7 -46.7 35 10.0 -37.4 309 90 317.5 317.5 288.1 318.1 0.16 41 343 8139 -39.1 -48.1 38 9.0 -39.6 308 90 317.8 317.9 288.2 318.4 0.14 42 327 8464 -42.3 -48.3 52 6.0 -42.6 307 89 317.8 317.8 288.2 318.4 0.15 43 321 8589 -43.3 -50.3 46 7.0 -43.6 307 88 318.1 318.1 288.3 318.6 0.12 44 309 8844 -45.7 -50.7 57 5.0 -45.9 306 88 318.2 318.3 288.3 318.7 0.12 45 308 8866 -45.9 -49.9 64 4.0 -46.1 306 88 318.3 318.3 288.3 318.7 0.13 46 303 8974 -46.9 -51.2 61 4.3 -47.1 305 87 318.3 318.4 288.3 318.8 0.11 47 300 9040 -47.7 -54.7 44 7.0 -47.9 305 87 318.1 318.1 288.2 318.4 0.08 48 298 9084 -47.9 -53.9 50 6.0 -48.1 305 87 318.4 318.5 288.3 318.8 0.08 49 290 9263 -49.7 -54.5 57 4.8 -49.8 305 90 318.4 318.4 288.3 318.7 0.08 50 285 9377 -50.1 -57.1 43 7.0 -50.3 305 91 319.4 319.4 288.6 319.6 0.06 51 274 9632 -52.7 -57.7 55 5.0 -52.8 305 95 319.2 319.2 288.6 319.5 0.06 52 272 9680 -53.0 -57.1 61 4.1 -53.1 305 96 319.5 319.5 288.6 319.7 0.06 53 270 9727 -53.3 -56.5 68 3.2 -53.4 305 96 319.7 319.7 288.7 320.0 0.07 54 269 9751 -53.5 -57.5 62 4.0 -53.6 305 96 319.8 319.8 288.8 320.0 0.06 55 268 9775 -53.7 -62.7 32 9.0 -53.9 305 96 319.8 319.8 288.7 319.9 0.03 56 251 10195 -55.5 -68.5 18 13.0 -55.7 310 94 323.2 323.2 289.8 323.2 0.02 57 250 10220 -55.5 -68.5 18 13.0 -55.7 310 94 323.6 323.6 289.9 323.6 0.02 58 200 11660 -50.9 -80.9 2 30.0 -51.4 305 64 352.2 352.2 297.1 352.2 0.00 59 150 13540 -50.3 -81.3 1 31.0 -50.9 305 55 383.4 383.4 302.8 383.4 0.00 60 100 16150 -56.1 -85.1 1 29.0 -56.6 320 42 419.3 419.3 307.6 419.3 0.00 61 94 16542 -56.9 -84.9 2 28.0 -57.3 320 41 425.2 425.2 308.3 425.3 0.00 62 76 17895 -54.7 -84.7 1 30.0 -55.4 327 29 456.5 456.5 311.4 456.5 0.00 63 70 18420 -55.1 -85.1 1 30.0 -55.8 335 23 466.5 466.5 312.3 466.5 0.00 64 66 18795 -55.9 -84.9 1 29.0 -56.6 338 19 472.7 472.7 312.8 472.7 0.00 65 62 19194 -54.3 -85.3 1 31.0 -55.2 306 20 484.8 484.8 313.8 484.8 0.00 66 57 19733 -54.1 -85.1 1 31.0 -55.1 331 17 497.0 497.0 314.7 497.0 0.00 67 53 20198 -55.9 -84.9 1 29.0 -56.8 349 16 503.3 503.3 315.2 503.3 0.01 68 50 20570 -54.5 -85.5 1 31.0 -55.6 345 23 515.0 515.0 316.0 515.1 0.01 69 48 20832 -52.7 -84.7 1 32.0 -54.1 352 22 525.4 525.4 316.6 525.4 0.01 70 47 20969 -51.9 -83.9 1 32.0 -53.4 1 24 530.5 530.5 316.9 530.5 0.01 71 36 22686 -54.5 -85.5 1 31.0 -55.9 352 16 565.8 565.8 318.9 565.8 0.01 72 32 23444 -52.5 -84.5 1 32.0 -54.4 19 15 590.5 590.5 320.2 590.6 0.01 73 30 23860 -53.1 -85.1 1 32.0 -55.0 60 17 599.9 599.9 320.6 599.9 0.01 74 28 24304 -54.5 -85.5 1 31.0 -56.3 64 15 607.9 607.9 321.0 608.0 0.01 75 23 25574 -51.3 -84.3 1 33.0 -54.1 28 15 652.5 652.5 322.8 652.6 0.01 76 21 26163 -53.1 -85.1 1 32.0 -55.6 25 17 664.3 664.3 323.2 664.4 0.01 77 20 26480 -50.3 -84.3 1 34.0 -53.7 30 16 682.2 682.2 323.9 682.3 0.02 78 18 27171 -48.3 -83.3 1 35.0 -52.6 32 28 709.4 709.4 324.7 709.6 0.02 79 16 27942 -50.5 -83.5 1 33.0 -54.4 44 18 726.5 726.5 325.3 726.7 0.02 80 12 29826 -48.5 -83.5 1 35.0 -54.0 32 21 795.9 795.9 327.1 796.2 0.03 81 11 30402 -45.7 -82.7 1 37.0 -52.7 54 30 826.1 826.1 327.8 826.5 0.04 82 10 31040 -43.7 -81.7 1 38.0 -52.0 50 45 856.4 856.4 328.5 856.9 0.05 83 9.6 31314 -44.9 -81.9 1 37.0 -52.8 861.9 862.0 328.7 862.4 0.05 84 9.2 31601 -40.7 -80.7 1 40.0 -51.0 888.6 888.6 329.2 889.2 0.06 85 9.0 31750 -41.3 -81.3 1 40.0 -51.4 891.9 891.9 329.2 892.5 0.06 86 8.7 31982 -39.1 -80.1 1 41.0 -50.5 909.1 909.1 329.6 909.9 0.08 TRP 251 10195 -55.5 -68.5 18 13.0 -55.7 310 94 323.2 323.2 289.8 323.2 0.02 WND 272 9680 -53.0 -57.1 61 4.1 -53.1 305 96 319.5 319.5 288.6 319.7 0.06 Sounding variables and indices 1000-500 mb thick: 5343.00 m Freezing level: 912.74 mb = 889.15 m = 2917.13 ft Wetbulb zero: 957.39 mb = 509.28 m = 1670.85 ft Precipitable water: 0.16 inches Sfc-500 mean rel hum: 20.56 % Est. max temperature: 5.78 C = 42.41 F Sfc-Lift cond lev (LCL): 793.46 mb = 1990.32 m = 6529.84 ft T: -4.80 C 700-500 lapse rate: 6.90 C/km ThetaE index: 2.25 C Layer 957.0- 887.0 mb Conv cond level (CCL): 639.71 mb = 3658.10 m = 12001.49 ft Mean mixing ratio: 2.13 g/kg Conv temperature: 19.47 C = 67.05 F Cap Strength: 12.67 C Lifted Index: 13.01 C Risk: None Lifted Index @300 mb: 22.30 C Lifted Index @700 mb: 9.55 C Showalter Index: 13.30 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 14.60 C K Index: -18.50 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 3.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.64 J/kg Max Up Vert Vel: 2.70 m/s Conv Inhibition (B-): 73435.36 J/kg Cap Strength: 13.00 C Lift Cond Lev (LCL): 790.93 mb = 2015.33 m = 6611.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 19 at 14 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 50 5 -3.8 -3.2 | 184 10 0.7 9.7 1 945 610 40 4 -2.6 -3.1 | 191 10 2.0 9.8 2 925 781 70 3 -2.8 -1.0 | 188 12 1.7 11.9 3 910 914 120 6 -5.2 3.0 | 178 16 -0.6 15.9 4 875 1219 125 11 -9.0 6.3 | 167 20 -4.5 19.2 5 850 1453 130 11 -8.4 7.1 | 169 20 -3.9 20.0 6 810 1829 130 15 -11.5 9.6 | 163 24 -6.9 22.5 7 779 2134 105 4 -3.9 1.0 | 183 14 0.7 13.9 8 749 2438 40 5 -3.2 -3.8 | 188 9 1.3 9.1 9 721 2743 25 10 -4.2 -9.1 | 185 4 0.3 3.8 10 700 2969 360 14 -0.0 -14.0 | 284 5 4.6 -1.1 11 693 3048 345 15 3.9 -14.5 | 281 9 8.4 -1.6 12 639 3658 350 17 3.0 -16.7 | 297 8 7.5 -3.8 13 589 4267 340 20 6.8 -18.8 | 297 13 11.4 -5.9 14 565 4572 335 26 11.0 -23.6 | 304 19 15.5 -10.7 15 543 4877 340 23 7.9 -21.6 | 305 15 12.4 -8.7 16 521 5182 350 28 4.9 -27.6 | 327 17 9.4 -14.7 17 500 5486 345 24 6.2 -23.2 | 314 15 10.8 -10.3 18 500 5490 340 28 9.6 -26.3 | 313 19 14.1 -13.4 19 459 6096 335 40 16.9 -36.3 | 317 32 21.5 -23.3 20 421 6706 330 48 24.0 -41.6 | 315 40 28.6 -28.7 21 400 7070 320 76 48.9 -58.2 | 310 70 53.4 -45.3 22 369 7620 310 91 69.7 -58.5 | 302 87 74.3 -45.6 23 300 9040 305 87 71.3 -49.9 | 296 84 75.8 -37.0 24 295 9144 305 88 72.1 -50.5 | 296 85 76.6 -37.6 25 272 9680 305 96 78.6 -55.1 | 297 93 83.2 -42.2 26 269 9754 305 96 78.6 -55.1 | 297 93 83.2 -42.2 27 251 10195 310 94 72.0 -60.4 | 302 90 76.6 -47.5 28 250 10220 310 94 72.0 -60.4 | 302 90 76.6 -47.5 29 202 11582 320 68 43.7 -52.1 | 309 62 48.3 -39.2 30 200 11660 305 64 52.4 -36.7 | 293 62 57.0 -23.8 31 168 12802 310 49 37.5 -31.5 | 294 46 42.1 -18.6 32 153 13411 300 54 46.8 -27.0 | 285 53 51.3 -14.1 33 150 13540 305 55 45.1 -31.5 | 291 53 49.6 -18.6 34 121 14935 310 45 34.5 -28.9 | 292 42 39.0 -16.0 35 115 15240 330 25 12.5 -21.7 | 297 19 17.1 -8.7 36 100 16150 320 42 27.0 -32.2 | 301 37 31.6 -19.3 37 95 16459 320 42 27.0 -32.2 | 301 37 31.6 -19.3 38 79 17678 325 31 17.8 -25.4 | 299 26 22.3 -12.5 39 71 18288 330 25 12.5 -21.7 | 297 19 17.1 -8.7 40 70 18420 335 23 9.7 -20.8 | 299 16 14.3 -7.9 41 68 18593 335 26 11.0 -23.6 | 304 19 15.5 -10.7 42 65 18898 340 15 5.1 -14.1 | 277 10 9.7 -1.2 43 62 19202 305 20 16.4 -11.5 | 266 21 20.9 1.4 44 54 20117 350 14 2.4 -13.8 | 277 7 7.0 -0.9 45 50 20570 345 23 6.0 -22.2 | 312 14 10.5 -9.3 46 49 20726 345 21 5.4 -20.3 | 306 12 10.0 -7.4 47 47 21031 5 25 -2.2 -24.9 | 349 12 2.4 -12.0 48 44 21336 5 25 -2.2 -24.9 | 349 12 2.4 -12.0 49 42 21641 10 27 -4.7 -26.6 | 1 14 -0.1 -13.7 50 40 21946 345 11 2.8 -10.6 | 253 8 7.4 2.3 51 37 22555 5 17 -1.5 -16.9 | 323 5 3.1 -4.0 52 35 22860 335 15 6.3 -13.6 | 274 11 10.9 -0.7 53 33 23165 5 20 -1.7 -19.9 | 338 8 2.8 -7.0 54 32 23470 20 15 -5.1 -14.1 | 26 1 -0.6 -1.2 55 30 23774 5 13 -1.1 -13.0 | 271 3 3.4 -0.0 56 30 23860 60 17 -14.7 -8.5 | 113 11 -10.2 4.4 57 29 24079 60 17 -14.7 -8.5 | 113 11 -10.2 4.4 58 28 24384 65 14 -12.7 -5.9 | 131 11 -8.1 7.0 59 26 24689 40 16 -10.3 -12.3 | 96 6 -5.7 0.6 60 25 24994 50 11 -8.4 -7.1 | 146 7 -3.9 5.8 61 24 25298 5 10 -0.9 -10.0 | 231 5 3.7 2.9 62 23 25603 30 16 -8.0 -13.9 | 75 4 -3.4 -1.0 63 21 26213 25 17 -7.2 -15.4 | 46 4 -2.6 -2.5 64 20 26480 30 16 -8.0 -13.9 | 75 4 -3.4 -1.0 65 18 27127 30 29 -14.5 -25.1 | 39 16 -9.9 -12.2 66 17 27432 40 24 -15.4 -18.4 | 63 12 -10.9 -5.5 67 17 27737 30 21 -10.5 -18.2 | 48 8 -5.9 -5.3 68 16 28042 50 16 -12.3 -10.3 | 109 8 -7.7 2.6 69 14 28651 60 11 -9.5 -5.5 | 146 9 -5.0 7.4 70 14 28956 40 13 -8.4 -10.0 | 128 5 -3.8 2.9 71 13 29566 50 16 -12.3 -10.3 | 109 8 -7.7 2.6 72 12 29870 30 22 -11.0 -19.1 | 46 9 -6.4 -6.1 73 11 30175 55 25 -20.5 -14.3 | 85 16 -15.9 -1.4 74 10 31040 50 45 -34.5 -28.9 | 62 34 -29.9 -16.0 Wind Parameters Mean winds (0-6000m): 349.5 at 18.2 knts Storm direction: 19.5 at 13.7 knts Shear (0-3000m) pos: 1.9 neg: 4.4 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 105.8 deg Storm rel helicity (0-3000m) pos: 38.0 neg: -37.3 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 39.96 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 61 4 185 11| 6.1 0.0 6.1| 3.1 -10.1 -7.0 -13.9 -0.24| 7.7 -1.9 1000 108 7 173 15| 5.8 0.0 5.8| 5.5 -24.6 -19.1 -19.1 -0.33| 6.9 -2.3 1500 120 9 170 18| 3.8 0.6 4.4| 7.3 -36.5 -29.2 -19.4 -0.31| 6.9 -2.1 2000 117 8 171 17| 2.9 2.9 5.8| 30.7 -36.5 -5.7 -2.9 -0.02| 8.5 -0.1 2500 101 8 166 15| 2.3 4.3 6.6| 33.9 -37.0 -3.1 -1.2 0.08| 8.9 0.7 3000 70 9 156 11| 1.9 4.4 6.3| 38.0 -37.3 0.7 0.2 0.12| 8.6 1.0 4000 19 12 203 2| 1.4 4.2 5.7| 44.4 -37.5 6.8 1.7 0.14| 7.5 1.0 5000 360 15 289 5| 1.0 3.4 4.4| 74.6 -48.4 26.3 5.3 0.17| 7.6 1.3 6000 349 18 303 9| 0.9 4.6 5.4| 84.2 -59.1 25.1 4.2 0.13| 8.1 1.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250212.00.gif