UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032512.upa.cvt Date: 1200Z 25 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 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 169 SFC 973 405 9.4 6.0 79 3.4 7.6 120 3 284.8 285.8 282.0 301.6 6.03 2 961 507 10.4 6.5 77 3.9 8.3 50 3 286.8 287.9 283.2 304.6 6.32 3 958 532 11.2 6.3 72 4.9 8.6 32 2 287.9 289.0 283.6 305.5 6.25 4 956 550 11.6 5.6 67 6.0 8.4 21 2 288.4 289.5 283.5 305.4 5.97 5 941 680 12.0 6.0 67 6.0 8.8 295 2 290.2 291.3 284.5 307.9 6.24 6 929 786 13.6 4.6 54 9.0 8.8 228 2 292.9 293.9 285.1 309.4 5.72 7 925 822 13.4 4.4 54 9.0 8.6 205 2 293.0 294.0 285.1 309.4 5.67 8 915 914 14.0 5.0 55 9.0 9.1 210 1 294.5 295.6 286.0 311.9 5.98 9 864 1399 16.0 0.0 34 16.0 7.8 134 10 301.5 302.3 287.1 314.9 4.42 10 850 1538 15.4 -0.6 33 16.0 7.2 145 13 302.3 303.1 287.2 315.4 4.30 11 841 1628 14.8 -1.2 33 16.0 6.7 150 11 302.6 303.3 287.2 315.2 4.16 12 719 2929 4.0 -4.0 56 8.0 0.3 206 11 304.6 305.3 287.6 316.7 3.95 13 708 3054 3.4 -6.6 48 10.0 -1.0 202 12 305.3 305.9 287.2 315.5 3.29 14 700 3146 2.6 -6.4 51 9.0 -1.4 200 13 305.4 306.0 287.3 315.9 3.38 15 678 3403 0.4 -7.6 55 8.0 -3.0 200 12 305.7 306.3 287.3 315.6 3.18 16 670 3498 -0.3 -9.3 51 9.0 -4.0 200 12 306.0 306.5 287.0 314.8 2.82 17 660 3618 -0.7 -17.7 26 17.0 -6.3 200 11 306.8 307.1 285.9 311.5 1.44 18 653 3703 -1.1 -17.1 28 16.0 -6.5 204 11 307.3 307.6 286.1 312.3 1.53 19 651 3728 -0.9 -18.9 24 18.0 -6.7 206 12 307.8 308.1 286.1 312.1 1.32 20 643 3826 -1.9 -14.9 36 13.0 -6.5 218 13 307.8 308.1 286.6 313.8 1.87 21 622 4090 -3.5 -20.5 25 17.0 -8.7 230 16 308.9 309.1 286.4 312.8 1.20 22 616 4166 -3.7 -16.7 36 13.0 -8.1 226 17 309.5 309.8 287.1 315.0 1.68 23 605 4308 -4.9 -15.9 42 11.0 -8.7 219 18 309.7 310.1 287.3 315.6 1.83 24 604 4321 -5.1 -16.1 42 11.0 -8.8 219 18 309.6 310.0 287.2 315.5 1.80 25 573 4732 -9.1 -18.1 48 9.0 -11.9 210 20 309.6 309.9 287.1 314.9 1.60 26 564 4855 -9.3 -24.3 28 15.0 -13.2 210 19 310.8 311.0 286.8 314.0 0.95 27 557 4951 -9.9 -26.9 24 17.0 -14.0 207 18 311.2 311.4 286.6 313.8 0.76 28 554 4993 -10.1 -27.1 23 17.0 -14.2 204 18 311.5 311.6 286.8 314.0 0.75 29 544 5133 -9.7 -37.7 8 28.0 -14.8 196 18 313.6 313.6 286.9 314.5 0.27 30 524 5422 -11.1 -33.1 14 22.0 -15.6 179 18 315.3 315.3 287.7 316.8 0.45 31 500 5780 -14.1 -32.1 20 18.0 -17.7 175 13 315.8 315.9 288.0 317.7 0.52 32 481 6072 -16.7 -33.7 21 17.0 -19.8 189 8 316.2 316.3 288.0 317.8 0.46 33 472 6214 -17.5 -33.5 23 16.0 -20.4 204 9 316.9 317.0 288.3 318.6 0.48 34 468 6278 -17.9 -38.9 14 21.0 -21.1 213 9 317.2 317.2 288.2 318.2 0.28 35 460 6406 -18.7 -35.7 21 17.0 -21.5 229 10 317.7 317.8 288.5 319.2 0.40 36 449 6586 -19.9 -42.9 11 23.0 -22.9 231 12 318.4 318.5 288.5 319.1 0.19 37 447 6619 -20.1 -36.1 23 16.0 -22.7 231 12 318.6 318.7 288.8 320.0 0.39 38 439 6752 -21.5 -36.5 25 15.0 -23.8 232 14 318.5 318.5 288.7 319.8 0.38 39 431 6888 -22.5 -43.5 13 21.0 -25.1 232 15 318.9 318.9 288.6 319.6 0.19 40 428 6939 -22.9 -38.9 22 16.0 -25.1 233 16 319.0 319.1 288.8 320.1 0.31 41 400 7430 -27.5 -39.5 31 12.0 -29.0 235 21 319.2 319.3 288.9 320.4 0.31 42 393 7557 -28.7 -40.7 31 12.0 -30.0 235 22 319.3 319.4 288.8 320.3 0.28 43 387 7666 -29.3 -47.3 16 18.0 -30.9 235 23 319.9 319.9 288.9 320.4 0.14 44 376 7871 -30.7 -51.7 11 21.0 -32.3 233 26 320.7 320.7 289.0 321.0 0.09 45 371 7966 -31.3 -52.3 11 21.0 -32.8 232 27 321.1 321.2 289.2 321.5 0.08 46 368 8024 -31.9 -45.9 24 14.0 -33.1 232 28 321.1 321.1 289.3 321.7 0.17 47 362 8139 -32.5 -51.5 13 19.0 -33.8 231 29 321.8 321.8 289.4 322.2 0.09 48 340 8577 -36.3 -55.3 12 19.0 -37.3 227 36 322.5 322.5 289.6 322.7 0.06 49 328 8825 -38.5 -57.5 12 19.0 -39.4 225 40 322.8 322.8 289.6 323.0 0.05 50 304 9341 -43.3 -54.3 29 11.0 -43.7 228 41 323.1 323.1 289.8 323.4 0.08 51 300 9430 -44.1 -56.1 25 12.0 -44.6 230 41 323.2 323.2 289.8 323.5 0.06 52 278 9934 -48.7 -60.7 24 12.0 -49.0 228 41 323.7 323.7 289.9 323.8 0.04 53 275 10005 -49.3 -60.3 27 11.0 -49.6 228 41 323.8 323.8 290.0 324.0 0.04 54 271 10100 -50.3 -59.3 34 9.0 -50.5 227 42 323.7 323.7 289.9 323.9 0.05 55 261 10344 -52.1 -63.1 25 11.0 -52.3 226 42 324.6 324.6 290.2 324.7 0.03 56 255 10493 -53.3 -58.3 54 5.0 -53.4 226 42 325.0 325.0 290.3 325.2 0.06 57 250 10620 -54.3 -59.3 54 5.0 -54.4 225 42 325.3 325.3 290.5 325.5 0.05 58 200 12010 -65.5 -69.2 60 3.7 -65.5 230 42 329.0 329.0 291.5 329.1 0.02 59 193 12226 -66.5 -72.5 43 6.0 -66.5 230 44 330.8 330.8 291.9 330.8 0.01 60 150 13780 -58.7 -83.7 3 25.0 -58.9 245 41 368.9 368.9 300.4 369.0 0.00 61 100 16310 -61.1 -87.1 2 26.0 -61.4 260 28 409.7 409.7 306.5 409.7 0.00 62 90 16963 -62.9 -87.9 2 25.0 -63.1 247 19 418.6 418.6 307.6 418.6 0.00 63 78 17849 -61.5 -87.5 2 26.0 -61.8 257 23 439.0 439.0 309.8 439.0 0.00 64 71 18432 -62.5 -88.5 2 26.0 -62.8 262 8 448.9 448.9 310.7 448.9 0.00 65 70 18520 -61.9 -87.9 2 26.0 -62.2 270 9 452.0 452.0 311.0 452.0 0.00 66 62 19274 -58.7 -86.7 2 28.0 -59.2 337 3 475.0 475.0 313.1 475.0 0.00 67 50 20620 -59.3 -87.3 1 28.0 -59.9 80 19 503.7 503.7 315.2 503.8 0.00 68 44 21421 -58.3 -87.3 1 29.0 -59.1 87 17 524.9 524.9 316.6 525.0 0.00 69 37 22506 -59.7 -87.7 1 28.0 -60.5 94 21 548.0 548.0 318.0 548.0 0.00 70 30 23820 -58.1 -87.1 1 29.0 -59.2 85 28 586.2 586.3 320.0 586.3 0.01 71 29 24034 -58.1 -87.1 1 29.0 -59.3 83 30 592.0 592.0 320.2 592.0 0.01 72 26 24721 -59.1 -88.1 1 29.0 -60.3 84 43 607.9 607.9 321.0 607.9 0.01 73 25 24969 -56.9 -86.9 1 30.0 -58.4 75 34 621.1 621.1 321.5 621.1 0.01 74 25 24969 -57.3 -87.3 1 30.0 -58.7 75 34 619.9 619.9 321.5 620.0 0.01 75 23 25500 -54.1 -86.1 1 32.0 -56.3 80 56 644.3 644.3 322.4 644.4 0.01 76 20 26400 -53.1 -85.1 1 32.0 -55.8 90 50 673.6 673.6 323.6 673.7 0.01 77 17 27453 -52.3 -85.3 1 33.0 -55.5 85 58 708.3 708.3 324.7 708.4 0.02 78 16 27847 -51.5 -84.5 1 33.0 -55.1 85 63 723.3 723.3 325.1 723.4 0.02 79 15 28269 -50.5 -84.1 1 33.6 -54.6 85 68 740.0 740.0 325.7 740.2 0.02 80 13 29209 -48.3 -83.3 1 35.0 -53.6 87 60 778.6 778.6 326.7 778.8 0.03 81 13 29209 -48.3 -83.3 1 35.0 -53.6 87 60 778.6 778.6 326.7 778.8 0.03 82 13 29209 -48.1 -83.1 1 35.0 -53.5 87 60 779.3 779.3 326.7 779.5 0.03 83 10 30940 -48.7 -83.7 1 35.0 -54.7 90 60 837.8 837.8 328.1 838.1 0.04 84 9.2 31486 -49.1 -84.1 1 35.0 -55.2 88 60 856.4 856.5 328.5 856.8 0.04 85 8.4 32086 -46.3 -82.3 1 36.0 -54.1 85 60 890.0 890.0 329.2 890.6 0.05 86 7.8 32574 -49.1 -84.1 1 35.0 -55.8 83 60 897.9 897.9 329.4 898.3 0.04 87 7.0 33290 -44.7 -82.7 1 38.0 -54.1 80 60 944.3 944.3 330.2 944.9 0.06 88 6.9 33386 -43.7 -81.7 1 38.0 -53.7 952.3 952.3 330.4 953.1 0.07 TRP 193 12226 -66.5 -72.5 43 6.0 -66.5 230 44 330.8 330.8 291.9 330.8 0.01 WND 15 28269 -50.5 -84.1 1 33.6 -54.6 85 68 740.0 740.0 325.7 740.2 0.02 Sounding variables and indices 1000-500 mb thick: 5611.00 m Freezing level: 673.43 mb = 3457.45 m = 11343.20 ft Wetbulb zero: 716.73 mb = 2954.27 m = 9692.37 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 39.75 % Est. max temperature: 27.36 C = 81.25 F Sfc-Lift cond lev (LCL): 923.95 mb = 831.60 m = 2728.30 ft T: 13.46 C 700-500 lapse rate: 6.34 C/km ThetaE index: 1.25 C Layer 708.0- 700.0 mb Conv cond level (CCL): 674.38 mb = 3446.06 m = 11305.84 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 30.29 C = 86.52 F Cap Strength: 9.37 C Lifted Index: 8.38 C Risk: None Lifted Index @300 mb: 9.76 C Lifted Index @700 mb: 6.86 C Showalter Index: 4.92 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 13.50 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 39.00 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.24 J/kg Max Up Vert Vel: 10.70 m/s Conv Inhibition (B-): 72565.02 J/kg Cap Strength: 9.37 C Lift Cond Lev (LCL): 807.07 mb = 1969.85 m = 6462.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 226 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 ---------------------------------------------------------- 0 973 405 120 3 -2.6 1.5 | 62 10 -9.0 -4.8 1 949 610 340 2 0.7 -1.9 | 35 10 -5.8 -8.1 2 925 822 205 2 0.8 1.8 | 51 7 -5.6 -4.4 3 915 914 210 1 0.5 0.9 | 48 8 -5.9 -5.4 4 883 1219 120 7 -6.1 3.5 | 78 13 -12.5 -2.8 5 850 1538 145 13 -7.5 10.6 | 108 15 -13.9 4.4 6 821 1829 160 8 -2.7 7.5 | 98 9 -9.2 1.3 7 791 2134 185 10 0.9 10.0 | 124 7 -5.6 3.7 8 762 2438 195 11 2.8 10.6 | 141 6 -3.6 4.4 9 735 2743 210 10 5.0 8.7 | 149 3 -1.4 2.4 10 700 3146 200 13 4.4 12.2 | 161 6 -2.0 6.0 11 656 3658 200 11 3.8 10.3 | 147 5 -2.7 4.1 12 631 3962 235 15 12.3 8.6 | 248 6 5.8 2.3 13 607 4267 220 18 11.6 13.8 | 214 9 5.1 7.5 14 583 4572 210 22 11.0 19.1 | 200 14 4.6 12.8 15 561 4877 210 18 9.0 15.6 | 195 10 2.6 9.3 16 519 5486 175 18 -1.6 17.9 | 146 14 -8.0 11.7 17 500 5780 175 13 -1.1 13.0 | 131 10 -7.6 6.7 18 499 5791 175 13 -1.1 13.0 | 131 10 -7.6 6.7 19 479 6096 190 8 1.4 7.9 | 108 5 -5.0 1.6 20 460 6401 230 10 7.7 6.4 | 262 1 1.2 0.2 21 400 7430 235 21 17.2 12.0 | 242 12 10.8 5.8 22 389 7620 235 22 18.0 12.6 | 241 13 11.6 6.4 23 327 8839 225 40 28.3 28.3 | 225 31 21.8 22.0 24 313 9144 225 42 29.7 29.7 | 225 33 23.3 23.4 25 300 9430 230 41 31.4 26.4 | 231 32 25.0 20.1 26 250 10620 225 42 29.7 29.7 | 225 33 23.3 23.4 27 225 11278 230 45 34.5 28.9 | 231 36 28.0 22.7 28 200 12010 230 42 32.2 27.0 | 231 33 25.7 20.7 29 193 12226 230 44 33.7 28.3 | 231 35 27.3 22.0 30 185 12497 235 44 36.0 25.2 | 237 35 29.6 19.0 31 176 12802 240 30 26.0 15.0 | 246 21 19.5 8.7 32 167 13106 230 39 29.9 25.1 | 231 30 23.4 18.8 33 152 13716 235 45 36.9 25.8 | 237 36 30.4 19.5 34 150 13780 245 41 37.2 17.3 | 250 33 30.7 11.1 35 137 14326 250 31 29.1 10.6 | 259 23 22.7 4.3 36 119 15240 245 42 38.1 17.7 | 250 34 31.6 11.5 37 113 15545 250 43 40.4 14.7 | 256 35 34.0 8.4 38 108 15850 265 32 31.9 2.8 | 278 26 25.4 -3.5 39 103 16154 235 25 20.5 14.3 | 240 16 14.0 8.1 40 100 16310 260 28 27.6 4.9 | 274 21 21.1 -1.4 41 98 16459 250 38 35.7 13.0 | 257 30 29.3 6.7 42 93 16764 260 21 20.7 3.6 | 280 14 14.2 -2.6 43 88 17069 240 18 15.6 9.0 | 253 10 9.2 2.7 44 84 17374 220 16 10.3 12.3 | 213 7 3.8 6.0 45 80 17678 235 27 22.1 15.5 | 240 18 15.7 9.2 46 76 17983 275 20 19.9 -1.7 | 301 16 13.5 -8.0 47 73 18288 250 6 5.6 2.1 | 11 4 -0.8 -4.2 48 70 18520 270 9 9.0 -0.0 | 338 7 2.6 -6.3 49 69 18593 270 10 10.0 -0.0 | 330 7 3.6 -6.3 50 60 19507 0 0 -0.0 -0.0 | 46 9 -6.4 -6.3 51 52 20422 75 13 -12.6 -3.4 | 63 21 -19.0 -9.6 52 50 20620 80 19 -18.7 -3.3 | 69 27 -25.1 -9.6 53 49 20726 70 19 -17.9 -6.5 | 62 27 -24.3 -12.8 54 47 21031 100 14 -13.8 2.4 | 79 21 -20.2 -3.8 55 45 21336 90 18 -18.0 0.0 | 76 25 -24.4 -6.3 56 42 21641 80 16 -15.8 -2.8 | 68 24 -22.2 -9.0 57 40 21946 75 22 -21.3 -5.7 | 67 30 -27.7 -12.0 58 39 22250 95 18 -17.9 1.6 | 79 25 -24.4 -4.7 59 30 23774 90 37 -37.0 0.0 | 82 44 -43.4 -6.3 60 30 23820 85 28 -27.9 -2.4 | 76 35 -34.3 -8.7 61 27 24384 80 32 -31.5 -5.6 | 73 40 -38.0 -11.8 62 26 24689 85 45 -44.8 -3.9 | 79 52 -51.3 -10.2 63 25 24994 75 34 -32.8 -8.8 | 69 42 -39.3 -15.1 64 24 25298 80 55 -54.2 -9.6 | 75 63 -60.6 -15.8 65 21 26213 80 61 -60.1 -10.6 | 76 69 -66.5 -16.9 66 20 26400 90 50 -50.0 0.0 | 84 57 -56.4 -6.3 67 19 26822 90 50 -50.0 0.0 | 84 57 -56.4 -6.3 68 17 27432 85 58 -57.8 -5.1 | 80 65 -64.2 -11.3 69 15 28269 85 68 -67.7 -5.9 | 81 75 -74.2 -12.2 70 15 28346 85 68 -67.7 -5.9 | 81 75 -74.2 -12.2 71 11 30175 90 52 -52.0 0.0 | 84 59 -58.4 -6.3 72 10 30940 90 60 -60.0 0.0 | 85 67 -66.4 -6.3 73 7 33290 80 60 -59.1 -10.4 | 76 68 -65.5 -16.7 Wind Parameters Mean winds (0-6000m): 195.8 at 12.0 knts Storm direction: 225.8 at 9.0 knts Shear (0-3000m) pos: 2.7 neg: 2.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 48.4 neg: -20.1 tot: 28.3 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.46 Bulk Shear: 12.83 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 ------------------------------------------------------------------------------- 500 199 2 54 7| 3.3 0.0 3.3| 3.7 -14.9 -11.2 -22.4 -0.32| 11.2 -3.5 1000 130 4 68 10| 1.6 5.3 6.9| 25.6 -14.9 10.7 10.7 0.19| 11.9 2.3 1500 143 6 82 10| 3.0 3.5 6.5| 38.4 -19.1 19.3 12.9 0.21| 11.0 2.3 2000 159 7 92 9| 3.5 2.6 6.1| 46.5 -19.1 27.4 13.7 0.30| 9.6 2.8 2500 172 8 101 8| 3.2 2.1 5.3| 48.0 -19.1 28.9 11.6 0.30| 8.5 2.6 3000 180 9 110 7| 2.7 2.0 4.7| 48.4 -20.1 28.3 9.4 0.27| 7.6 2.1 4000 196 10 133 5| 2.8 2.1 4.9| 57.7 -32.1 25.6 6.4 0.23| 7.8 1.8 5000 198 12 152 6| 2.3 2.6 4.9| 57.7 -66.1 -8.4 -1.7 0.04| 7.8 0.3 6000 196 12 149 6| 2.7 2.2 4.9| 59.6 -84.7 -25.1 -4.2 0.01| 8.1 0.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250325.12.gif