UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050300.upa.cvt Date: 0000Z 3 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 3 MAY 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 85 SFC 965 405 26.0 6.0 28 20.0 14.3 300 13 302.2 303.3 288.9 320.4 6.08 2 948 557 23.0 4.0 29 19.0 12.4 300 14 300.7 301.7 287.7 316.8 5.38 3 925 766 20.2 4.2 35 16.0 11.3 285 14 300.0 301.0 287.6 316.6 5.59 4 878 1211 15.6 2.6 42 13.0 8.6 285 15 299.7 300.7 287.2 315.4 5.26 5 850 1485 13.2 2.2 47 11.0 7.3 280 11 300.0 300.9 287.3 315.7 5.28 6 802 1970 8.6 0.6 57 8.0 4.5 273 10 300.1 301.0 287.1 315.0 4.98 7 780 2199 6.4 1.4 70 5.0 3.8 264 8 300.1 301.1 287.5 316.4 5.43 8 742 2607 3.6 -2.4 65 6.0 0.8 229 12 301.4 302.2 286.9 314.5 4.32 9 716 2897 2.4 -5.6 55 8.0 -1.2 203 17 303.2 303.8 286.7 314.0 3.52 10 700 3079 0.8 -6.2 59 7.0 -2.2 185 19 303.4 304.0 286.7 313.9 3.43 11 684 3264 -0.7 -5.7 69 5.0 -2.9 178 22 303.7 304.4 287.1 314.9 3.65 12 651 3657 -3.7 -10.7 58 7.0 -6.4 184 27 304.6 305.1 286.3 312.8 2.60 13 648 3694 -3.9 -11.9 54 8.0 -6.8 186 27 304.8 305.3 286.1 312.3 2.37 14 644 3743 -3.9 -19.9 28 16.0 -8.7 187 27 305.4 305.6 285.1 309.3 1.22 15 642 3767 -4.3 -19.3 30 15.0 -8.8 187 27 305.2 305.4 285.1 309.4 1.29 16 636 3841 -4.9 -20.9 27 16.0 -9.5 189 27 305.3 305.5 284.9 309.0 1.14 17 629 3928 -5.3 -31.3 11 26.0 -11.0 191 27 305.8 305.9 284.3 307.4 0.44 18 620 4041 -5.7 -36.7 7 31.0 -11.6 194 28 306.6 306.7 284.4 307.6 0.27 19 595 4363 -8.5 -33.5 11 25.0 -13.5 200 28 307.0 307.1 284.7 308.3 0.38 20 590 4428 -8.9 -25.9 24 17.0 -13.0 200 29 307.3 307.4 285.3 309.9 0.78 21 582 4534 -9.7 -25.7 26 16.0 -13.6 200 30 307.6 307.7 285.4 310.3 0.81 22 556 4885 -11.9 -25.9 30 14.0 -15.2 200 32 309.0 309.2 285.9 311.8 0.83 23 548 4996 -12.5 -30.5 21 18.0 -16.2 205 32 309.6 309.7 285.8 311.5 0.55 24 532 5222 -14.5 -29.5 27 15.0 -17.6 214 31 309.8 309.9 286.0 311.9 0.62 25 521 5380 -15.5 -34.5 18 19.0 -18.8 211 31 310.5 310.5 286.0 311.8 0.39 26 513 5497 -16.1 -33.1 22 17.0 -19.1 209 30 311.1 311.2 286.3 312.7 0.46 27 508 5571 -16.7 -22.7 60 6.0 -18.2 207 30 311.3 311.5 287.2 315.3 1.21 28 506 5600 -16.9 -23.9 55 7.0 -18.6 207 30 311.4 311.6 287.1 315.0 1.10 29 505 5615 -16.9 -18.7 86 1.8 -17.4 207 30 311.5 311.9 287.8 317.2 1.73 30 502 5660 -17.3 -23.3 60 6.0 -18.7 206 30 311.6 311.8 287.2 315.5 1.17 31 500 5690 -17.5 -34.5 21 17.0 -20.4 205 30 311.7 311.8 286.4 313.1 0.41 32 498 5720 -17.5 -37.5 16 20.0 -20.6 205 29 312.1 312.1 286.4 313.2 0.31 33 494 5780 -17.9 -34.9 21 17.0 -20.7 205 27 312.3 312.4 286.6 313.7 0.40 34 492 5810 -18.1 -29.1 38 11.0 -20.3 204 27 312.4 312.5 287.0 314.8 0.70 35 483 5947 -19.1 -33.1 28 14.0 -21.5 198 31 312.8 312.9 286.9 314.5 0.49 36 480 5994 -19.3 -35.3 23 16.0 -21.9 195 33 313.1 313.2 286.9 314.5 0.39 37 475 6071 -19.5 -32.5 31 13.0 -21.8 192 36 313.8 313.9 287.3 315.7 0.52 38 468 6181 -20.3 -34.3 28 14.0 -22.6 189 37 314.2 314.3 287.3 315.8 0.45 39 455 6388 -22.1 -33.1 36 11.0 -23.9 185 38 314.5 314.6 287.5 316.3 0.52 40 446 6534 -23.3 -37.3 27 14.0 -25.2 183 39 314.8 314.8 287.4 316.0 0.35 41 439 6649 -23.9 -33.9 39 10.0 -25.5 181 40 315.4 315.5 287.8 317.2 0.50 42 436 6699 -24.1 -36.1 32 12.0 -25.8 180 40 315.8 315.9 287.8 317.2 0.40 43 430 6800 -24.7 -35.7 35 11.0 -26.3 181 41 316.3 316.4 288.0 317.8 0.42 44 422 6936 -25.9 -37.9 32 12.0 -27.5 182 43 316.4 316.5 288.0 317.7 0.35 45 420 6970 -26.1 -41.1 23 15.0 -27.8 182 43 316.6 316.7 287.9 317.5 0.25 46 412 7108 -27.3 -40.3 28 13.0 -28.8 183 45 316.8 316.9 288.1 317.8 0.28 47 409 7161 -27.7 -43.7 20 16.0 -29.3 184 46 317.0 317.0 288.0 317.7 0.19 48 400 7320 -28.9 -42.9 25 14.0 -30.3 185 48 317.4 317.5 288.2 318.2 0.22 49 398 7356 -29.3 -42.3 27 13.0 -30.6 185 48 317.4 317.4 288.2 318.2 0.23 50 387 7555 -30.7 -47.7 17 17.0 -32.1 185 50 318.1 318.1 288.3 318.6 0.13 51 364 7987 -34.3 -53.3 13 19.0 -35.4 188 54 318.9 318.9 288.5 319.2 0.07 52 354 8181 -35.9 -49.9 22 14.0 -36.8 189 56 319.3 319.3 288.6 319.7 0.11 53 352 8220 -36.3 -53.3 16 17.0 -37.2 190 57 319.3 319.3 288.6 319.6 0.08 54 347 8319 -37.1 -53.1 17 16.0 -38.0 190 57 319.5 319.5 288.7 319.8 0.08 55 300 9310 -43.7 -58.7 17 15.0 -44.2 190 56 323.8 323.8 289.9 324.0 0.05 56 250 10510 -53.1 -64.1 25 11.0 -53.3 190 55 327.1 327.1 290.9 327.2 0.03 57 220 11328 -58.7 -67.1 33 8.4 -58.8 190 61 330.7 330.7 291.9 330.8 0.02 58 216 11443 -59.5 -67.5 35 8.0 -59.6 190 59 331.2 331.2 292.0 331.3 0.02 59 200 11930 -57.1 -74.1 10 17.0 -57.3 190 45 342.3 342.3 294.9 342.4 0.01 60 150 13750 -55.3 -85.3 1 30.0 -55.6 185 46 374.8 374.8 301.4 374.8 0.00 61 100 16300 -61.3 -89.3 1 28.0 -61.6 205 27 409.3 409.3 306.4 409.3 0.00 62 91 16880 -63.5 -89.5 2 26.0 -63.7 194 19 416.1 416.1 307.3 416.1 0.00 63 85 17302 -59.3 -88.3 1 29.0 -59.7 193 14 432.8 432.8 309.1 432.8 0.00 64 74 18164 -61.5 -89.5 1 28.0 -61.9 240 17 445.7 445.7 310.4 445.7 0.00 65 70 18510 -58.7 -88.7 1 30.0 -59.2 235 9 458.8 458.8 311.7 458.8 0.00 66 69 18601 -58.7 -88.7 1 30.0 -59.2 225 14 460.7 460.7 311.8 460.7 0.00 67 66 18879 -60.9 -89.9 1 29.0 -61.3 225 11 461.8 461.8 312.0 461.8 0.00 68 59 19583 -57.5 -89.5 1 32.0 -58.2 176 3 484.5 484.5 313.8 484.5 0.00 69 50 20630 -57.3 -89.3 1 32.0 -58.1 210 6 508.4 508.4 315.5 508.5 0.00 70 45 21294 -57.9 -89.9 1 32.0 -58.7 243 6 522.5 522.5 316.5 522.6 0.00 71 32 23457 -54.5 -88.5 1 34.0 -56.1 200 10 585.2 585.2 319.9 585.2 0.00 72 30 23870 -54.7 -88.7 1 34.0 -56.3 40 5 595.5 595.5 320.4 595.5 0.00 73 28 24311 -55.7 -88.7 1 33.0 -57.3 96 5 604.6 604.6 320.8 604.6 0.01 74 21 26163 -51.9 -87.9 1 36.0 -54.8 90 10 667.9 667.9 323.3 668.0 0.01 75 20 26480 -50.9 -87.9 0 37.0 -54.1 185 4 680.4 680.4 323.8 680.4 0.01 76 18 27169 -48.9 -86.9 0 38.0 -53.0 232 13 707.5 707.5 324.7 707.6 0.01 77 14 28812 -50.9 -87.9 0 37.0 -55.1 353 6 753.4 753.4 326.0 753.5 0.01 78 13 29297 -49.3 -87.3 0 38.0 -54.2 342 2 775.1 775.1 326.6 775.2 0.01 79 12 29821 -49.9 -87.9 0 38.0 -54.9 258 18 790.9 791.0 327.0 791.1 0.01 80 10 31030 -43.5 -83.5 0 40.0 -52.0 90 9 857.2 857.2 328.5 857.5 0.04 81 8.5 32136 -39.1 -81.1 0 42.0 -50.7 51 7 915.2 915.2 329.7 915.8 0.07 82 8.0 32556 -35.5 -78.5 0 43.0 -49.6 37 6 945.5 945.5 330.3 946.7 0.11 83 7.3 33190 -38.5 -80.5 0 42.0 -51.2 15 5 958.3 958.4 330.5 959.2 0.08 84 7.0 33480 -37.1 -79.1 0 42.0 -50.9 5 5 975.7 975.7 330.8 976.9 0.11 85 6.8 33681 -35.5 -78.5 0 43.0 -50.4 990.5 990.5 331.1 991.9 0.12 86 6.2 34325 -34.7 -77.7 0 43.0 -50.7 1020.4 1020.5 331.5 1022.3 0.16 TRP 216 11443 -59.5 -67.5 35 8.0 -59.6 190 59 331.2 331.2 292.0 331.3 0.02 WND 220 11328 -58.7 -67.1 33 8.4 -58.8 190 61 330.7 330.7 291.9 330.8 0.02 Sounding variables and indices 1000-500 mb thick: 5605.00 m Freezing level: 691.47 mb = 3177.84 m = 10425.86 ft Wetbulb zero: 731.49 mb = 2723.05 m = 8933.78 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 41.84 % Est. max temperature: 23.88 C = 74.99 F Sfc-Lift cond lev (LCL): 718.50 mb = 2868.39 m = 9410.60 ft T: 2.52 C 700-500 lapse rate: 7.01 C/km ThetaE index: 5.07 C Layer 948.0- 850.0 mb Conv cond level (CCL): 688.75 mb = 3208.86 m = 10527.63 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 27.38 C = 81.28 F Cap Strength: 2.44 C Lifted Index: 0.88 C Risk: Showers probable Lifted Index @300 mb: 5.53 C Lifted Index @700 mb: 1.89 C Showalter Index: 1.32 C Risk: Showers probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 19.70 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 106.40 Risk: None Energy Index: -0.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.79 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 55644.58 J/kg Cap Strength: 2.32 C Lift Cond Lev (LCL): 722.48 mb = 2823.55 m = 9263.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 17 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 ---------------------------------------------------------- 0 965 405 300 13 11.3 -6.5 | 11 15 -3.1 -15.1 1 942 610 300 14 12.1 -7.0 | 8 16 -2.2 -15.6 2 925 766 285 14 13.5 -3.6 | 4 12 -0.8 -12.2 3 909 914 280 15 14.8 -2.6 | 358 11 0.5 -11.2 4 877 1219 285 15 14.5 -3.9 | 359 13 0.2 -12.5 5 850 1485 280 11 10.8 -1.9 | 18 11 -3.5 -10.5 6 815 1829 275 11 11.0 -1.0 | 19 10 -3.4 -9.6 7 785 2134 270 8 8.0 -0.0 | 36 11 -6.3 -8.6 8 757 2438 240 8 6.9 4.0 | 58 9 -7.4 -4.6 9 729 2743 220 16 10.3 12.3 | 132 5 -4.0 3.6 10 703 3048 185 18 1.6 17.9 | 126 16 -12.7 9.3 11 700 3079 185 19 1.7 18.9 | 129 16 -12.7 10.3 12 676 3353 175 24 -2.1 23.9 | 133 22 -16.4 15.3 13 650 3658 185 27 2.4 26.9 | 147 22 -12.0 18.3 14 601 4267 200 28 9.6 26.3 | 165 18 -4.7 17.7 15 555 4877 200 32 10.9 30.1 | 171 22 -3.4 21.5 16 534 5182 215 31 17.8 25.4 | 192 17 3.5 16.8 17 500 5690 205 30 12.7 27.2 | 175 19 -1.6 18.6 18 493 5791 205 26 11.0 23.6 | 167 15 -3.3 14.9 19 473 6096 190 37 6.4 36.4 | 164 29 -7.9 27.8 20 435 6706 180 40 0.0 40.0 | 155 34 -14.3 31.4 21 400 7320 185 48 4.2 47.8 | 166 40 -10.1 39.2 22 383 7620 185 51 4.4 50.8 | 167 43 -9.9 42.2 23 351 8230 190 57 9.9 56.1 | 175 48 -4.4 47.5 24 307 9144 190 56 9.7 55.1 | 174 47 -4.6 46.5 25 300 9310 190 56 9.7 55.1 | 174 47 -4.6 46.5 26 268 10058 195 55 14.2 53.1 | 180 45 -0.1 44.5 27 250 10510 190 55 9.6 54.2 | 174 46 -4.8 45.5 28 220 11328 190 61 10.6 60.1 | 176 52 -3.7 51.5 29 216 11443 190 59 10.2 58.1 | 175 50 -4.1 49.5 30 211 11582 190 61 10.6 60.1 | 176 52 -3.7 51.5 31 200 11930 190 45 7.8 44.3 | 170 36 -6.5 35.7 32 192 12192 190 45 7.8 44.3 | 170 36 -6.5 35.7 33 174 12802 170 41 -7.1 40.4 | 146 38 -21.4 31.8 34 166 13106 195 47 12.2 45.4 | 177 37 -2.2 36.8 35 151 13716 185 49 4.3 48.8 | 166 41 -10.0 40.2 36 150 13750 185 46 4.0 45.8 | 165 39 -10.3 37.2 37 137 14326 185 37 3.2 36.9 | 159 30 -11.1 28.2 38 130 14630 195 34 8.8 32.8 | 167 25 -5.5 24.2 39 124 14935 190 30 5.2 29.5 | 156 23 -9.1 20.9 40 118 15240 175 32 -2.8 31.9 | 144 29 -17.1 23.3 41 100 16300 205 27 11.4 24.5 | 170 16 -2.9 15.9 42 97 16459 200 27 9.2 25.4 | 163 18 -5.1 16.8 43 93 16764 210 23 11.5 19.9 | 166 12 -2.8 11.3 44 88 17069 170 14 -2.4 13.8 | 107 18 -16.7 5.2 45 84 17374 200 14 4.8 13.2 | 115 11 -9.5 4.5 46 80 17678 150 10 -5.0 8.7 | 90 19 -19.3 0.0 47 76 17983 225 19 13.4 13.4 | 170 5 -0.9 4.8 48 73 18288 250 16 15.0 5.5 | 347 3 0.7 -3.1 49 70 18510 235 9 7.4 5.2 | 64 8 -6.9 -3.5 50 69 18593 225 14 9.9 9.9 | 106 5 -4.4 1.3 51 66 18898 225 11 7.8 7.8 | 83 7 -6.5 -0.8 52 57 19812 160 1 -0.3 0.9 | 62 17 -14.7 -7.7 53 54 20117 235 12 9.8 6.9 | 69 5 -4.5 -1.7 54 52 20422 270 17 17.0 -0.0 | 343 9 2.7 -8.6 55 50 20630 210 6 3.0 5.2 | 73 12 -11.3 -3.4 56 45 21336 245 6 5.4 2.5 | 56 11 -8.9 -6.1 57 43 21641 240 2 1.7 1.0 | 59 15 -12.6 -7.6 58 39 22250 240 14 12.1 7.0 | 54 3 -2.2 -1.6 59 37 22555 240 12 10.4 6.0 | 56 5 -3.9 -2.6 60 32 23470 200 10 3.4 9.4 | 94 11 -10.9 0.8 61 30 23870 40 5 -3.2 -3.8 | 55 22 -17.5 -12.5 62 28 24384 105 5 -4.8 1.3 | 69 21 -19.1 -7.3 63 26 24689 90 3 -3.0 0.0 | 64 19 -17.3 -8.6 64 21 26213 90 10 -10.0 0.0 | 70 26 -24.3 -8.6 65 20 26480 185 4 0.3 4.0 | 72 15 -14.0 -4.6 66 20 26518 110 11 -10.3 3.8 | 79 25 -24.7 -4.9 67 17 27432 280 14 13.8 -2.4 | 3 11 -0.5 -11.1 68 16 28042 320 16 10.3 -12.3 | 11 21 -4.0 -20.9 69 15 28346 345 13 3.4 -12.6 | 27 24 -11.0 -21.2 70 13 29261 0 0 -0.0 -0.0 | 59 17 -14.3 -8.6 71 12 29566 245 10 9.1 4.2 | 50 7 -5.3 -4.4 72 12 29870 260 19 18.7 3.3 | 320 7 4.4 -5.3 73 11 30175 270 10 10.0 -0.0 | 27 10 -4.3 -8.6 74 10 31030 90 9 -9.0 0.0 | 70 25 -23.3 -8.6 75 7 33480 5 5 -0.4 -5.0 | 47 20 -14.8 -13.6 Wind Parameters Mean winds (0-6000m): 209.0 at 22.3 knts Storm direction: 239.0 at 16.7 knts Shear (0-3000m) pos: 0.5 neg: 5.5 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 123.8 deg Storm rel helicity (0-3000m) pos: 52.8 neg: -14.9 tot: 37.9 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 82.29 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 ------------------------------------------------------------------------------- 500 293 14 6 14| 0.0 5.3 5.3| 0.0 -11.5 -11.5 -23.0 -0.52| 6.3 -3.3 1000 288 14 3 13| 1.4 2.6 4.1| 9.0 -11.5 -2.5 -2.5 -0.03| 5.2 -0.1 1500 285 13 8 12| 0.9 2.0 2.9| 15.3 -11.5 3.8 2.5 0.15| 4.5 0.7 2000 281 12 13 11| 0.7 2.6 3.3| 29.1 -11.5 17.6 8.8 0.38| 4.9 1.9 2500 269 12 14 9| 0.6 4.6 5.1| 40.7 -12.1 28.6 11.4 0.44| 6.9 3.1 3000 248 14 25 4| 0.5 5.5 6.0| 52.8 -14.9 37.9 12.6 0.36| 7.8 2.8 4000 220 17 144 6| 1.2 4.2 5.3|115.0 -14.9 100.1 25.0 0.48| 7.5 3.6 5000 214 20 159 9| 1.5 3.3 4.8|157.7 -24.5 133.2 26.6 0.48| 7.3 3.5 6000 209 22 162 11| 1.2 4.1 5.4|157.8 -77.1 80.6 13.4 0.27| 8.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250503.00.gif