UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025030912.upa.cvt Date: 1200Z 9 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 9 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 170 SFC 973 405 5.0 0.6 73 4.4 3.0 0 0 280.3 281.0 277.5 291.7 4.10 2 958 529 6.4 -0.6 61 7.0 3.3 18 2 283.0 283.7 278.5 293.8 3.82 3 947 622 6.6 -0.4 61 7.0 3.4 38 4 284.1 284.8 279.2 295.2 3.92 4 944 648 6.6 -0.4 61 7.0 3.4 52 5 284.4 285.1 279.3 295.5 3.93 5 932 751 8.8 -2.2 46 11.0 3.9 111 8 287.7 288.3 280.3 297.7 3.49 6 925 812 8.4 -3.6 43 12.0 3.2 145 10 287.9 288.5 280.0 297.1 3.16 7 921 848 8.4 -3.6 43 12.0 3.2 143 12 288.3 288.8 280.2 297.5 3.18 8 906 983 7.6 -4.4 42 12.0 2.5 144 14 288.8 289.3 280.3 297.7 3.04 9 898 1056 8.0 -4.0 42 12.0 2.8 149 13 289.9 290.5 281.0 299.2 3.16 10 850 1507 4.6 -2.4 60 7.0 1.5 180 4 291.0 291.6 282.1 302.0 3.77 11 837 1633 4.8 -4.2 52 9.0 0.9 186 8 292.5 293.1 282.3 302.3 3.34 12 818 1819 3.4 -5.6 52 9.0 -0.3 204 14 292.9 293.5 282.2 302.0 3.07 13 771 2296 0.6 -16.4 27 17.0 -4.8 205 29 294.9 295.1 281.0 299.2 1.37 14 757 2443 0.0 -26.0 12 26.0 -6.5 210 34 295.8 295.9 280.3 297.8 0.61 15 756 2454 0.2 -34.8 5 35.0 -7.0 210 34 296.1 296.2 280.0 297.0 0.26 16 731 2723 0.0 -31.0 8 31.0 -7.1 210 35 298.8 298.8 281.4 300.1 0.39 17 721 2833 -0.3 -32.3 7 32.0 -7.4 210 36 299.6 299.7 281.7 300.8 0.35 18 709 2967 -1.1 -31.1 8 30.0 -7.9 210 39 300.2 300.2 282.0 301.5 0.40 19 705 3012 -1.3 -18.3 26 17.0 -6.5 210 39 300.4 300.7 283.2 304.5 1.28 20 700 3069 -1.7 -16.7 31 15.0 -6.5 215 41 300.6 300.9 283.5 305.3 1.48 21 699 3080 -1.7 -16.7 31 15.0 -6.5 215 41 300.7 301.0 283.5 305.4 1.48 22 689 3195 -2.9 -12.9 46 10.0 -6.4 217 41 300.6 301.0 284.2 307.0 2.05 23 664 3486 -5.5 -14.5 49 9.0 -8.5 222 40 300.9 301.2 284.1 306.8 1.87 24 662 3510 -4.9 -20.9 27 16.0 -9.4 222 40 301.8 302.0 283.5 305.4 1.09 25 653 3617 -5.5 -27.5 16 22.0 -10.6 224 39 302.3 302.5 283.1 304.4 0.61 26 651 3642 -4.9 -39.9 4 35.0 -11.1 225 39 303.3 303.3 283.0 303.9 0.18 27 648 3678 -4.9 -37.9 6 33.0 -11.0 225 39 303.7 303.7 283.2 304.5 0.23 28 589 4424 -8.5 -37.5 8 29.0 -13.7 220 43 307.9 308.0 284.9 308.8 0.26 29 557 4854 -12.1 -45.1 5 33.0 -16.7 220 48 308.6 308.6 284.9 309.1 0.12 30 515 5449 -16.7 -40.7 11 24.0 -20.1 220 48 310.0 310.1 285.6 310.8 0.21 31 500 5670 -18.5 -43.5 9 25.0 -21.7 220 47 310.5 310.5 285.7 311.1 0.16 32 494 5760 -19.1 -44.1 9 25.0 -22.1 219 48 310.8 310.9 285.8 311.4 0.15 33 456 6349 -23.1 -43.1 14 20.0 -25.4 216 53 313.0 313.0 286.6 313.7 0.19 34 450 6446 -23.7 -32.7 43 9.0 -25.1 216 54 313.4 313.6 287.2 315.3 0.54 35 449 6462 -23.9 -30.9 52 7.0 -25.1 216 54 313.4 313.5 287.3 315.6 0.65 36 442 6576 -25.1 -32.1 52 7.0 -26.2 217 55 313.3 313.4 287.2 315.3 0.59 37 423 6892 -28.1 -31.4 73 3.3 -28.6 218 58 313.4 313.5 287.3 315.7 0.66 38 408 7150 -30.3 -33.9 71 3.6 -30.8 219 60 313.8 313.9 287.3 315.7 0.53 39 400 7290 -31.3 -33.6 80 2.3 -31.6 220 61 314.3 314.4 287.5 316.3 0.56 40 398 7326 -31.7 -33.7 82 2.0 -32.0 220 61 314.2 314.3 287.5 316.2 0.56 41 383 7597 -33.9 -36.5 77 2.6 -34.2 220 63 314.8 314.9 287.5 316.4 0.44 42 371 7819 -35.9 -37.8 83 1.9 -36.1 221 64 315.0 315.1 287.6 316.5 0.40 43 370 7838 -36.1 -39.0 75 2.9 -36.4 221 65 315.0 315.1 287.5 316.3 0.35 44 366 7914 -36.7 -38.9 80 2.2 -36.9 222 65 315.2 315.3 287.6 316.5 0.36 45 360 8028 -37.5 -40.5 73 3.0 -37.8 222 66 315.6 315.7 287.7 316.7 0.31 46 359 8048 -37.9 -40.5 77 2.6 -38.1 222 66 315.3 315.4 287.6 316.5 0.31 47 357 8086 -38.3 -42.4 65 4.1 -38.6 222 66 315.3 315.4 287.5 316.2 0.26 48 346 8301 -40.3 -44.7 63 4.4 -40.6 224 68 315.4 315.5 287.5 316.2 0.21 49 342 8380 -40.9 -44.2 70 3.3 -41.1 224 69 315.7 315.7 287.6 316.5 0.22 50 338 8460 -41.7 -45.4 67 3.7 -41.9 225 69 315.6 315.7 287.5 316.4 0.20 51 337 8481 -41.9 -46.5 61 4.6 -42.2 225 69 315.6 315.7 287.5 316.3 0.17 52 336 8501 -42.1 -50.1 41 8.0 -42.5 225 70 315.6 315.6 287.5 316.1 0.12 53 335 8521 -42.3 -51.3 37 9.0 -42.7 225 70 315.6 315.6 287.4 316.0 0.10 54 326 8705 -43.7 -49.7 51 6.0 -44.0 225 68 316.2 316.2 287.6 316.6 0.13 55 300 9260 -47.5 -50.6 70 3.1 -47.6 230 64 318.4 318.4 288.3 318.9 0.12 56 250 10430 -56.3 -60.1 62 3.8 -56.3 225 64 322.4 322.4 289.5 322.6 0.05 57 208 11580 -63.1 -70.3 37 7.3 -63.1 225 79 329.2 329.2 291.5 329.2 0.01 58 200 11820 -64.5 -72.5 32 8.0 -64.6 230 73 330.6 330.6 291.9 330.7 0.01 59 192 12070 -65.1 -71.1 43 6.0 -65.1 230 66 333.5 333.5 292.7 333.6 0.01 60 150 13610 -56.5 -83.5 2 27.0 -56.8 240 48 372.7 372.7 301.1 372.7 0.00 61 100 16190 -54.9 -84.9 1 30.0 -55.5 255 34 421.7 421.7 307.9 421.7 0.00 62 94 16582 -56.9 -85.9 1 29.0 -57.3 249 30 425.2 425.2 308.3 425.3 0.00 63 89 16928 -56.3 -85.3 1 29.0 -56.8 246 26 433.1 433.1 309.1 433.2 0.00 64 85 17221 -53.9 -84.9 1 31.0 -54.6 255 27 443.7 443.7 310.3 443.8 0.00 65 72 18280 -55.5 -85.5 1 30.0 -56.2 289 22 461.9 461.9 312.0 461.9 0.00 66 70 18460 -54.3 -85.3 1 31.0 -55.1 285 15 468.2 468.2 312.5 468.2 0.00 67 69 18552 -54.1 -85.1 1 31.0 -54.9 284 15 470.6 470.6 312.7 470.6 0.00 68 50 20610 -54.9 -85.9 1 31.0 -55.9 20 9 514.1 514.1 315.9 514.1 0.00 69 48 20870 -55.5 -85.5 1 30.0 -56.5 18 9 518.7 518.7 316.2 518.7 0.01 70 46 21142 -54.1 -85.1 1 31.0 -55.3 13 8 528.4 528.4 316.8 528.5 0.01 71 35 22899 -52.5 -84.5 1 32.0 -54.3 40 21 575.6 575.6 319.5 575.6 0.01 72 30 23890 -54.1 -86.1 1 32.0 -55.8 50 30 597.2 597.2 320.5 597.2 0.01 73 29 24108 -51.7 -84.7 1 33.0 -53.9 54 31 609.6 609.6 321.0 609.6 0.01 74 28 24336 -52.1 -85.1 1 33.0 -54.4 46 30 614.6 614.6 321.3 614.7 0.01 75 27 24572 -49.7 -83.7 1 34.0 -52.6 51 34 627.8 627.8 321.8 627.9 0.01 76 25 25074 -50.7 -83.7 1 33.0 -53.5 65 43 638.9 638.9 322.3 639.0 0.01 77 23 25620 -48.1 -83.1 1 35.0 -51.8 62 54 661.9 662.0 323.2 662.1 0.02 78 21 26218 -48.7 -83.7 1 35.0 -52.4 65 69 677.6 677.6 323.7 677.7 0.02 79 20 26540 -47.3 -83.3 1 36.0 -51.7 65 77 691.4 691.4 324.1 691.5 0.02 80 17 27617 -46.5 -82.5 1 36.0 -51.6 65 77 726.9 726.9 325.3 727.1 0.03 81 14 28894 -50.5 -84.5 1 34.0 -54.8 65 81 754.8 754.8 326.1 755.0 0.02 82 12 29900 -49.9 -83.9 1 34.0 -54.8 68 85 790.9 791.0 327.0 791.2 0.03 83 10 31090 -50.7 -84.7 1 34.0 -55.9 70 90 830.3 830.3 328.0 830.6 0.03 84 9.4 31492 -50.5 -84.5 1 34.0 -56.0 70 91 845.9 845.9 328.3 846.2 0.03 85 8.9 31846 -52.3 -85.3 1 33.0 -57.3 70 92 852.3 852.3 328.4 852.5 0.03 86 8.7 31992 -52.3 -85.3 1 33.0 -57.3 70 93 857.8 857.8 328.5 858.1 0.03 87 8.5 32142 -52.3 -85.3 1 33.0 -57.4 70 93 863.5 863.6 328.7 863.8 0.03 88 8.2 32374 -52.3 -85.3 1 33.0 -57.5 70 94 872.5 872.5 328.9 872.8 0.03 89 7.5 32952 -50.5 -84.5 1 34.0 -56.8 70 96 902.3 902.3 329.5 902.7 0.04 90 7.0 33400 -51.5 -84.5 1 33.0 -57.6 70 97 916.2 916.2 329.7 916.6 0.04 91 6.5 33880 -52.7 -85.7 1 33.0 -58.5 930.7 930.7 330.0 931.1 0.04 92 6.0 34398 -51.5 -85.5 1 34.0 -58.1 957.5 957.5 330.5 957.9 0.04 93 5.5 34967 -48.1 -84.1 1 36.0 -56.7 996.6 996.7 331.1 997.3 0.06 TRP 192 12070 -65.1 -71.1 43 6.0 -65.1 230 66 333.5 333.5 292.7 333.6 0.01 WND 208 11580 -63.1 -70.3 37 7.3 -63.1 225 79 329.2 329.2 291.5 329.2 0.01 Sounding variables and indices 1000-500 mb thick: 5500.00 m Freezing level: 731.00 mb = 2723.03 m = 8933.72 ft Wetbulb zero: 823.12 mb = 1768.36 m = 5801.63 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 25.81 % Est. max temperature: 17.35 C = 63.24 F Sfc-Lift cond lev (LCL): 909.20 mb = 954.21 m = 3130.56 ft T: 7.77 C 700-500 lapse rate: 6.46 C/km ThetaE index: 5.31 C Layer 818.0- 731.0 mb Conv cond level (CCL): 593.84 mb = 4359.62 m = 14303.05 ft Mean mixing ratio: 3.48 g/kg Conv temperature: 31.99 C = 89.59 F Cap Strength: 12.57 C Lifted Index: 12.53 C Risk: None Lifted Index @300 mb: 15.23 C Lifted Index @700 mb: 9.47 C Showalter Index: 9.08 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 16.10 C K Index: 5.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.29 J/kg Max Up Vert Vel: 8.98 m/s Conv Inhibition (B-): 61846.96 J/kg Cap Strength: 12.53 C Lift Cond Lev (LCL): 794.33 mb = 2055.89 m = 6744.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 245 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 ---------------------------------------------------------- 0 973 405 0 0 -0.0 -0.0 | 65 25 -22.9 -10.7 1 949 610 30 4 -2.0 -3.5 | 60 29 -24.9 -14.1 2 925 812 145 10 -5.7 8.2 | 85 29 -28.6 -2.5 3 914 914 140 15 -9.6 11.5 | 91 33 -32.5 0.8 4 880 1219 160 10 -3.4 9.4 | 87 26 -26.3 -1.3 5 850 1507 180 4 0.0 4.0 | 74 24 -22.9 -6.7 6 848 1524 175 4 -0.3 4.0 | 74 24 -23.2 -6.7 7 817 1829 205 14 5.9 12.7 | 97 17 -17.0 2.0 8 786 2134 200 24 8.2 22.6 | 129 19 -14.7 11.9 9 757 2438 210 34 17.0 29.4 | 163 20 -5.9 18.8 10 729 2743 210 35 17.5 30.3 | 165 20 -5.4 19.6 11 702 3048 210 40 20.0 34.6 | 173 24 -2.9 24.0 12 700 3069 215 41 23.5 33.6 | 182 23 0.6 22.9 13 649 3658 225 39 27.6 27.6 | 196 18 4.7 16.9 14 599 4267 220 41 26.4 31.4 | 189 21 3.5 20.7 15 554 4877 220 49 31.5 37.5 | 198 28 8.6 26.9 16 500 5670 220 47 30.2 36.0 | 196 26 7.3 25.3 17 472 6096 215 51 29.3 41.8 | 192 32 6.4 31.1 18 400 7290 220 61 39.2 46.7 | 204 40 16.3 36.1 19 381 7620 220 63 40.5 48.3 | 205 42 17.6 37.6 20 334 8534 225 70 49.5 49.5 | 214 47 26.6 38.8 21 305 9144 225 64 45.3 45.3 | 213 41 22.4 34.6 22 300 9260 230 64 49.0 41.1 | 221 40 26.1 30.5 23 265 10058 225 60 42.4 42.4 | 212 37 19.5 31.8 24 250 10430 225 64 45.3 45.3 | 213 41 22.4 34.6 25 208 11580 225 79 55.9 55.9 | 216 56 33.0 45.2 26 200 11820 230 73 55.9 46.9 | 222 49 33.0 36.3 27 198 11887 225 79 55.9 55.9 | 216 56 33.0 45.2 28 192 12070 230 66 50.6 42.4 | 221 42 27.7 31.8 29 179 12497 230 53 40.6 34.1 | 217 29 17.7 23.4 30 171 12802 230 61 46.7 39.2 | 220 37 23.8 28.5 31 155 13411 230 49 37.5 31.5 | 215 25 14.7 20.8 32 150 13610 240 48 41.6 24.0 | 234 23 18.7 13.3 33 134 14326 255 38 36.7 9.8 | 273 14 13.8 -0.8 34 128 14630 255 43 41.5 11.1 | 269 19 18.6 0.5 35 122 14935 260 34 33.5 5.9 | 294 12 10.6 -4.8 36 116 15240 230 28 21.4 18.0 | 169 7 -1.4 7.3 37 111 15545 230 32 24.5 20.6 | 189 10 1.6 9.9 38 100 16190 255 34 32.8 8.8 | 281 10 10.0 -1.9 39 96 16459 255 34 32.8 8.8 | 281 10 10.0 -1.9 40 91 16764 240 25 21.7 12.5 | 146 2 -1.2 1.8 41 83 17374 260 27 26.6 4.7 | 328 7 3.7 -6.0 42 75 17983 255 21 20.3 5.4 | 26 6 -2.6 -5.2 43 72 18288 290 22 20.7 -7.5 | 7 18 -2.2 -18.2 44 70 18460 285 15 14.5 -3.9 | 30 17 -8.4 -14.5 45 65 18898 280 14 13.8 -2.4 | 35 16 -9.1 -13.1 46 59 19507 325 13 7.5 -10.6 | 36 26 -15.4 -21.3 47 57 19812 325 2 1.1 -1.6 | 60 25 -21.7 -12.3 48 50 20610 20 9 -3.1 -8.5 | 54 32 -26.0 -19.1 49 49 20726 20 10 -3.4 -9.4 | 53 33 -26.3 -20.1 50 45 21336 10 7 -1.2 -6.9 | 54 30 -24.1 -17.6 51 43 21641 325 10 5.7 -8.2 | 42 25 -17.1 -18.9 52 41 21946 10 17 -3.0 -16.7 | 43 38 -25.8 -27.4 53 37 22555 25 27 -11.4 -24.5 | 44 49 -34.3 -35.1 54 35 22860 40 21 -13.5 -16.1 | 54 45 -36.4 -26.8 55 30 23890 50 30 -23.0 -19.3 | 57 55 -45.9 -29.9 56 29 24079 55 31 -25.4 -17.8 | 59 56 -48.3 -28.4 57 28 24384 45 30 -21.2 -21.2 | 54 54 -44.1 -31.9 58 25 24994 65 44 -39.9 -18.6 | 65 69 -62.8 -29.3 59 24 25298 65 41 -37.2 -17.3 | 65 66 -60.0 -28.0 60 22 25908 60 66 -57.2 -33.0 | 61 91 -80.0 -43.7 61 20 26518 70 72 -67.7 -24.6 | 69 97 -90.5 -35.3 62 20 26540 65 77 -69.8 -32.5 | 65 102 -92.7 -43.2 63 19 26822 65 77 -69.8 -32.5 | 65 102 -92.7 -43.2 64 17 27432 65 77 -69.8 -32.5 | 65 102 -92.7 -43.2 65 14 28651 65 80 -72.5 -33.8 | 65 105 -95.4 -44.5 66 10 31090 70 90 -84.6 -30.8 | 69 115 -107.5 -41.4 67 7 33400 70 97 -91.2 -33.2 | 69 122 -114.0 -43.8 Wind Parameters Mean winds (0-6000m): 215.0 at 33.7 knts Storm direction: 245.0 at 25.2 knts Shear (0-3000m) pos: 6.8 neg: 0.0 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 124.0 deg Storm rel helicity (0-3000m) pos: 336.6 neg: -65.8 tot: 270.8 m^2/s^2 ave: 90.3 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 7.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.25 Bulk Shear: 158.16 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 ------------------------------------------------------------------------------- 500 121 6 75 29| 15.0 0.0 15.0|129.5 -14.7 114.8 229.5 0.62| 23.4 14.5 1000 144 8 82 28| 3.2 0.0 3.2|129.6 -52.1 77.5 77.5 0.26| 17.1 4.5 1500 164 9 85 25| 5.7 0.0 5.7|188.2 -65.8 122.4 81.6 0.36| 16.7 6.0 2000 186 13 95 22| 8.5 0.0 8.5|271.0 -65.8 205.2 102.6 0.52| 17.0 8.9 2500 197 17 108 19| 7.7 0.0 7.7|291.4 -65.8 225.7 90.3 0.54| 14.6 7.9 3000 203 21 121 17| 6.8 0.0 6.8|336.6 -65.8 270.8 90.3 0.57| 13.8 7.9 4000 211 26 141 15| 5.1 0.5 5.6|350.2 -74.2 276.0 69.0 0.53| 11.4 6.1 5000 214 30 158 16| 4.1 0.8 4.9|367.5 -77.8 289.7 57.9 0.51| 9.9 5.1 6000 215 34 168 17| 3.4 1.3 4.7|384.9 -97.0 287.9 48.0 0.46| 9.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250309.12.gif