UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031512.upa.cvt Date: 1200Z 15 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 15 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 103 SFC 965 405 5.6 1.2 73 4.4 3.6 270 5 281.6 282.3 278.4 293.6 4.32 2 956 480 5.6 -0.4 65 6.0 2.9 246 5 282.4 283.0 278.3 293.3 3.88 3 925 742 3.6 -1.4 70 5.0 1.4 195 6 283.0 283.6 278.4 293.5 3.73 4 909 883 2.2 -2.0 74 4.2 0.4 215 9 283.0 283.6 278.2 293.2 3.63 5 850 1420 -2.7 -3.2 96 0.5 -2.9 240 21 283.3 283.9 278.3 293.4 3.55 6 842 1495 -3.3 -3.3 100 0.0 -3.3 243 22 283.5 284.1 278.4 293.5 3.56 7 749 2411 -8.9 -8.9 100 0.0 -8.9 249 34 287.0 287.5 278.9 294.6 2.60 8 733 2578 -10.3 -10.7 97 0.4 -10.4 252 38 287.3 287.7 278.6 294.0 2.30 9 716 2758 -12.7 -19.7 56 7.0 -14.3 255 43 286.6 286.8 276.6 290.0 1.12 10 714 2779 -12.5 -19.5 56 7.0 -14.2 256 43 287.0 287.2 276.9 290.5 1.14 11 712 2801 -12.9 -21.9 47 9.0 -14.9 256 42 286.8 287.0 276.5 289.6 0.93 12 706 2865 -13.3 -23.3 43 10.0 -15.4 258 42 287.1 287.2 276.5 289.6 0.83 13 701 2919 -13.7 -22.7 47 9.0 -15.6 260 41 287.2 287.3 276.6 289.9 0.88 14 700 2930 -13.7 -22.7 47 9.0 -15.6 260 41 287.3 287.5 276.7 290.0 0.88 15 693 3006 -14.5 -26.5 35 12.0 -16.7 261 42 287.3 287.4 276.3 289.2 0.63 16 681 3139 -14.9 -27.9 32 13.0 -17.2 262 44 288.2 288.3 276.7 290.0 0.57 17 667 3296 -16.1 -28.1 35 12.0 -18.1 264 46 288.6 288.7 276.9 290.4 0.57 18 663 3341 -16.1 -26.1 42 10.0 -17.9 265 47 289.1 289.2 277.3 291.3 0.69 19 656 3421 -16.5 -28.5 35 12.0 -18.6 265 47 289.5 289.6 277.3 291.3 0.56 20 649 3502 -16.9 -25.9 46 9.0 -18.6 265 48 290.0 290.1 277.7 292.2 0.71 21 646 3537 -17.1 -25.1 50 8.0 -18.6 265 48 290.1 290.3 277.9 292.5 0.77 22 643 3572 -17.1 -31.1 29 14.0 -19.3 265 48 290.5 290.6 277.6 292.0 0.44 23 641 3595 -17.1 -29.1 34 12.0 -19.1 265 49 290.8 290.9 277.9 292.5 0.54 24 637 3642 -17.1 -36.1 18 19.0 -19.7 265 49 291.3 291.3 277.7 292.2 0.27 25 636 3654 -17.3 -31.3 28 14.0 -19.5 265 49 291.2 291.3 278.0 292.6 0.44 26 632 3701 -17.1 -28.1 38 11.0 -19.0 266 49 292.0 292.1 278.6 293.9 0.60 27 629 3737 -17.5 -32.5 26 15.0 -19.8 267 50 291.9 292.0 278.2 293.2 0.40 28 627 3761 -17.5 -34.5 21 17.0 -19.9 268 50 292.2 292.2 278.3 293.2 0.33 29 626 3773 -17.5 -33.5 23 16.0 -19.8 268 50 292.3 292.4 278.4 293.5 0.36 30 623 3809 -17.7 -34.7 21 17.0 -20.1 270 51 292.5 292.5 278.4 293.5 0.32 31 599 4103 -19.3 -34.3 25 15.0 -21.4 279 55 293.9 294.0 279.1 295.1 0.35 32 584 4291 -20.3 -38.3 18 18.0 -22.5 285 57 294.9 294.9 279.4 295.7 0.24 33 571 4458 -19.7 -44.7 9 25.0 -22.3 286 63 297.5 297.5 280.4 297.9 0.12 34 564 4550 -19.5 -44.5 9 25.0 -22.2 287 66 298.8 298.8 281.0 299.2 0.13 35 562 4576 -19.3 -35.3 23 16.0 -21.5 287 67 299.3 299.4 281.5 300.5 0.34 36 561 4590 -19.3 -32.3 31 13.0 -21.3 288 67 299.5 299.6 281.7 301.0 0.45 37 556 4656 -19.7 -29.7 41 10.0 -21.4 288 69 299.8 299.9 282.1 301.7 0.59 38 552 4710 -20.1 -24.5 68 4.4 -21.0 289 71 299.9 300.1 282.6 303.0 0.95 39 549 4750 -20.1 -20.1 100 0.0 -20.1 289 73 300.4 300.7 283.4 304.9 1.41 40 547 4777 -20.3 -23.2 78 2.9 -20.9 289 73 300.5 300.7 283.0 303.9 1.08 41 545 4805 -20.3 -21.9 87 1.6 -20.7 289 74 300.8 301.0 283.2 304.7 1.21 42 527 5053 -22.1 -22.1 100 0.0 -22.1 292 80 301.5 301.8 283.6 305.5 1.23 43 518 5180 -22.7 -22.9 98 0.2 -22.7 293 82 302.3 302.5 283.8 306.1 1.17 44 516 5208 -22.7 -23.4 94 0.7 -22.8 293 82 302.6 302.8 283.9 306.3 1.12 45 515 5222 -22.9 -25.9 76 3.0 -23.5 293 82 302.6 302.7 283.6 305.5 0.90 46 512 5265 -22.5 -23.7 90 1.2 -22.7 293 83 303.5 303.7 284.2 307.1 1.10 47 510 5294 -22.1 -26.9 65 4.8 -23.0 294 84 304.4 304.5 284.2 307.1 0.83 48 509 5308 -21.9 -26.6 66 4.7 -22.8 294 84 304.8 304.9 284.4 307.6 0.85 49 506 5352 -21.5 -29.5 48 8.0 -22.9 294 85 305.8 305.9 284.5 308.0 0.66 50 504 5381 -21.5 -25.8 68 4.3 -22.4 294 85 306.1 306.3 285.0 309.2 0.93 51 500 5440 -21.7 -28.7 53 7.0 -22.9 295 86 306.6 306.7 284.9 309.0 0.72 52 498 5469 -21.7 -28.7 53 7.0 -22.9 295 86 306.9 307.1 285.1 309.3 0.72 53 481 5724 -23.7 -26.8 76 3.1 -24.3 297 89 307.5 307.7 285.5 310.5 0.89 54 472 5861 -24.7 -24.7 100 0.0 -24.7 298 90 308.0 308.2 285.9 311.6 1.09 55 400 7050 -30.7 -32.7 83 2.0 -31.0 305 118 315.1 315.2 287.8 317.2 0.61 56 325 8497 -39.6 -45.3 55 5.6 -40.1 295 150 322.0 322.1 289.6 322.8 0.21 57 300 9040 -43.1 -50.1 46 7.0 -43.5 295 147 324.6 324.6 290.3 325.1 0.13 58 250 10240 -50.5 -62.5 23 12.0 -50.8 300 123 331.0 331.0 292.0 331.1 0.03 59 206 11483 -59.1 -66.1 40 7.0 -59.2 295 135 336.3 336.3 293.4 336.4 0.03 60 200 11670 -56.3 -72.3 12 16.0 -56.5 300 126 343.6 343.6 295.2 343.7 0.01 61 150 13520 -52.9 -79.9 2 27.0 -53.4 315 48 378.9 378.9 302.1 378.9 0.00 62 100 16100 -50.9 -78.9 2 28.0 -51.7 300 32 429.4 429.4 308.8 429.4 0.01 63 98 16232 -49.7 -79.7 2 30.0 -50.7 300 32 434.2 434.2 309.3 434.2 0.01 64 82 17379 -57.5 -83.5 2 26.0 -58.0 288 10 441.0 441.0 310.0 441.0 0.00 65 79 17616 -55.9 -82.9 2 27.0 -56.5 274 14 449.0 449.0 310.8 449.0 0.01 66 70 18380 -59.3 -84.3 3 25.0 -59.7 295 18 457.5 457.5 311.5 457.5 0.00 67 67 18653 -59.9 -85.9 2 26.0 -60.3 296 19 462.0 462.0 312.0 462.0 0.00 68 67 18653 -58.1 -84.1 2 26.0 -58.6 296 19 465.9 465.9 312.3 465.9 0.01 69 65 18844 -57.1 -84.1 2 27.0 -57.8 299 20 472.1 472.1 312.8 472.2 0.01 70 55 19892 -59.5 -84.5 2 25.0 -60.0 2 18 489.7 489.7 314.2 489.8 0.01 71 52 20244 -57.7 -83.7 2 26.0 -58.4 14 17 501.8 501.8 315.1 501.9 0.01 72 50 20490 -59.5 -85.5 2 26.0 -60.1 40 16 503.3 503.3 315.2 503.3 0.01 73 46 21011 -60.7 -86.7 2 26.0 -61.3 21 13 512.5 512.5 315.8 512.5 0.00 74 40 21887 -58.5 -85.5 2 27.0 -59.3 37 17 538.9 538.9 317.5 539.0 0.01 75 39 22046 -58.5 -85.5 2 27.0 -59.3 37 19 542.9 542.9 317.7 542.9 0.01 76 36 22554 -54.9 -83.9 2 29.0 -56.3 45 30 564.7 564.7 318.9 564.8 0.01 77 33 23110 -55.5 -84.5 2 29.0 -56.9 54 29 577.4 577.4 319.5 577.4 0.01 78 30 23720 -54.3 -83.3 2 29.0 -56.0 60 41 596.6 596.6 320.5 596.7 0.01 79 26 24631 -56.5 -85.5 1 29.0 -58.0 61 42 615.3 615.3 321.3 615.4 0.01 80 23 25412 -53.7 -84.7 1 31.0 -55.9 65 46 645.5 645.5 322.5 645.6 0.01 81 20 26310 -53.1 -84.1 1 31.0 -55.8 70 52 673.6 673.6 323.6 673.8 0.02 82 20 26310 -53.3 -84.3 1 31.0 -55.9 70 52 673.0 673.0 323.5 673.1 0.02 83 17 27353 -54.7 -85.7 1 31.0 -57.3 70 52 700.6 700.6 324.4 700.7 0.01 84 15 28158 -52.7 -84.7 1 32.0 -56.1 70 53 732.7 732.7 325.4 732.9 0.02 85 12 29593 -54.5 -85.5 1 31.0 -57.9 73 54 774.6 774.7 326.6 774.8 0.02 86 11 30154 -51.7 -84.7 1 33.0 -56.2 804.3 804.3 327.4 804.6 0.03 TRP 206 11483 -59.1 -66.1 40 7.0 -59.2 295 135 336.3 336.3 293.4 336.4 0.03 WND 325 8497 -39.6 -45.3 55 5.6 -40.1 295 150 322.0 322.1 289.6 322.8 0.21 Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 882.51 mb = 1124.21 m = 3688.29 ft Wetbulb zero: 901.41 mb = 950.30 m = 3117.76 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 64.82 % Est. max temperature: 8.42 C = 47.16 F Sfc-Lift cond lev (LCL): 901.83 mb = 946.55 m = 3105.43 ft T: 1.62 C 700-500 lapse rate: 3.19 C/km ThetaE index: 4.65 C Layer 733.0- 714.0 mb Conv cond level (CCL): 851.38 mb = 1407.00 m = 4616.08 ft Mean mixing ratio: 3.72 g/kg Conv temperature: 7.29 C = 45.13 F Cap Strength: 11.76 C Lifted Index: 12.03 C Risk: None Lifted Index @300 mb: 22.21 C Lifted Index @700 mb: -0.24 C Showalter Index: 12.03 C Risk: None Total Totals Index: 37.50 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 18.50 C K Index: 6.80 Risk: None Sweat Index: 255.39 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.78 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 24.43 J/kg Cap Strength: 11.20 C Lift Cond Lev (LCL): 857.15 mb = 1352.96 m = 4438.79 ft Lev Free Conv (LFC): 722.15 mb = 2692.15 m = 8832.41 ft Equ Level (EL): 672.15 mb = 3237.73 m = 10622.35 ft B at Equ Level: 8.29 J/kg Max Parcel Lev (MPL): 642.15 mb = 3581.70 m = 11750.84 ft Wind level data Storm motion: 311 at 38 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 ---------------------------------------------------------- 0 965 405 270 5 5.0 -0.0 | 136 34 -23.7 24.9 1 941 610 205 5 2.1 4.5 | 138 40 -26.6 29.4 2 925 742 195 6 1.6 5.8 | 139 41 -27.1 30.7 3 905 914 220 10 6.4 7.7 | 146 39 -22.2 32.6 4 872 1219 245 17 15.4 7.2 | 158 35 -13.3 32.1 5 850 1420 240 21 18.2 10.5 | 163 37 -10.5 35.4 6 806 1829 255 26 25.1 6.7 | 174 32 -3.6 31.6 7 775 2134 245 29 26.3 12.3 | 176 37 -2.4 37.1 8 746 2438 250 35 32.9 12.0 | 187 37 4.2 36.9 9 717 2743 255 43 41.5 11.1 | 200 38 12.9 36.0 10 700 2930 260 41 40.4 7.1 | 200 34 11.7 32.0 11 661 3353 265 47 46.8 4.1 | 212 34 18.1 29.0 12 635 3658 265 49 48.8 4.3 | 215 35 20.1 29.2 13 585 4267 285 57 55.1 -14.8 | 249 28 26.4 10.1 14 539 4877 290 77 72.4 -26.3 | 272 44 43.7 -1.4 15 500 5440 295 86 77.9 -36.3 | 283 51 49.3 -11.5 16 457 6096 300 92 79.7 -46.0 | 292 55 51.0 -21.1 17 438 6401 305 98 80.3 -56.2 | 301 60 51.6 -31.3 18 400 7050 305 118 96.7 -67.7 | 302 80 68.0 -42.8 19 369 7620 305 122 99.9 -70.0 | 302 84 71.3 -45.1 20 325 8497 295 150 135.9 -63.4 | 290 114 107.3 -38.5 21 323 8534 295 150 135.9 -63.4 | 290 114 107.3 -38.5 22 300 9040 295 147 133.2 -62.1 | 290 111 104.6 -37.2 23 295 9144 295 148 134.1 -62.5 | 290 112 105.5 -37.7 24 257 10058 300 144 124.7 -72.0 | 296 107 96.0 -47.1 25 250 10240 300 123 106.5 -61.5 | 295 86 77.8 -36.6 26 234 10668 295 119 107.9 -50.3 | 288 83 79.2 -25.4 27 206 11483 295 135 122.4 -57.1 | 289 99 93.7 -32.2 28 203 11582 295 135 122.4 -57.1 | 289 99 93.7 -32.2 29 200 11670 300 126 109.1 -63.0 | 295 89 80.4 -38.1 30 184 12192 310 93 71.2 -59.8 | 309 55 42.6 -34.9 31 176 12497 295 66 59.8 -27.9 | 276 31 31.1 -3.0 32 150 13520 315 48 33.9 -33.9 | 330 10 5.3 -9.0 33 145 13716 315 51 36.1 -36.1 | 327 13 7.4 -11.2 34 132 14326 295 39 35.3 -16.5 | 218 11 6.7 8.4 35 126 14630 290 45 42.3 -15.4 | 235 17 13.6 9.5 36 114 15240 290 51 47.9 -17.4 | 249 21 19.3 7.5 37 104 15850 285 62 59.9 -16.0 | 254 32 31.2 8.8 38 100 16100 300 32 27.7 -16.0 | 174 9 -1.0 8.9 39 95 16459 300 33 28.6 -16.5 | 179 8 -0.1 8.4 40 90 16764 315 11 7.8 -7.8 | 129 27 -20.9 17.1 41 86 17069 305 5 4.1 -2.9 | 132 33 -24.6 22.0 42 78 17678 270 15 15.0 -0.0 | 151 28 -13.7 24.9 43 74 17983 310 15 11.5 -9.6 | 132 23 -17.2 15.3 44 71 18288 300 11 9.5 -5.5 | 135 27 -19.1 19.4 45 70 18380 295 18 16.3 -7.6 | 144 21 -12.4 17.3 46 68 18593 295 18 16.3 -7.6 | 144 21 -12.4 17.3 47 64 18898 300 21 18.2 -10.5 | 144 18 -10.5 14.4 48 61 19202 335 25 10.6 -22.7 | 97 18 -18.1 2.2 49 58 19507 5 21 -1.8 -20.9 | 97 31 -30.5 4.0 50 53 20117 360 17 -0.0 -17.0 | 105 30 -28.7 7.9 51 50 20490 40 16 -10.3 -12.3 | 108 41 -39.0 12.6 52 48 20726 40 15 -9.6 -11.5 | 109 41 -38.3 13.4 53 46 21031 20 13 -4.4 -12.2 | 111 35 -33.1 12.7 54 44 21336 40 20 -12.9 -15.3 | 103 43 -41.5 9.6 55 42 21641 50 25 -19.2 -16.1 | 100 49 -47.8 8.8 56 40 21946 35 16 -9.2 -13.1 | 107 40 -37.8 11.8 57 34 22860 50 37 -28.3 -23.8 | 91 57 -57.0 1.1 58 33 23165 55 28 -22.9 -16.1 | 100 52 -51.6 8.8 59 31 23470 70 32 -30.1 -10.9 | 103 60 -58.7 13.9 60 30 23720 60 41 -35.5 -20.5 | 94 64 -64.2 4.4 61 30 23774 60 40 -34.6 -20.0 | 94 64 -63.3 4.9 62 27 24384 60 40 -34.6 -20.0 | 94 64 -63.3 4.9 63 20 26310 70 52 -48.9 -17.8 | 95 78 -77.5 7.1 64 14 27432 70 53 -49.8 -18.1 | 95 79 -78.5 6.8 65 11 28042 75 54 -52.2 -14.0 | 98 82 -80.8 10.9 Wind Parameters Mean winds (0-6000m): 281.0 at 50.6 knts Storm direction: 311.0 at 38.0 knts Shear (0-3000m) pos: 6.0 neg: 2.4 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 76.1 deg Storm rel helicity (0-3000m) pos: 471.1 neg: -2.8 tot: 468.2 m^2/s^2 ave: 156.1 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 8.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.03 Bulk Shear: 310.31 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 ------------------------------------------------------------------------------- 500 215 6 140 39| 0.0 7.9 7.9| 66.1 -2.8 63.2 126.5 0.52| 11.9 6.2 1000 233 11 147 37| 6.3 4.0 10.2|178.6 -2.8 175.8 175.8 0.71| 12.8 9.0 1500 242 15 154 36| 6.7 2.6 9.3|241.1 -2.8 238.3 158.8 0.73| 11.5 8.4 2000 244 19 161 35| 5.0 3.6 8.6|308.8 -2.8 306.0 153.0 0.72| 11.2 8.1 2500 248 23 168 34| 5.8 2.9 8.7|404.0 -2.8 401.2 160.5 0.74| 11.5 8.4 3000 252 27 175 33| 6.0 2.4 8.4|471.1 -2.8 468.2 156.1 0.76| 10.9 8.3 4000 261 33 188 30| 7.0 1.8 8.8|667.3 -2.8 664.5 166.1 0.81| 11.5 9.3 5000 272 42 210 27| 8.3 1.4 9.7|877.1 -2.8 874.3 174.9 0.78| 12.0 9.4 6000 281 51 234 26| 8.2 1.2 9.4|1141.0 -2.81138.1 189.7 0.80| 11.7 9.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250315.12.gif