UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025030600.upa.cvt Date: 0000Z 6 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 6 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 83 SFC 963 405 13.8 -2.2 33 16.0 6.4 290 5 290.1 290.7 281.3 299.9 3.37 2 946 552 10.6 -3.4 37 14.0 4.4 290 5 288.3 288.8 280.2 297.4 3.14 3 925 735 8.6 -4.4 39 13.0 3.1 340 9 288.1 288.6 279.9 296.8 2.98 4 886 1089 5.2 -5.8 45 11.0 0.7 327 8 288.2 288.6 279.7 296.3 2.79 5 850 1425 2.0 -5.0 60 7.0 -0.9 335 9 288.2 288.8 280.1 297.2 3.10 6 808 1831 -1.9 -5.8 75 3.9 -3.4 330 5 288.3 288.8 280.1 297.2 3.07 7 803 1880 -2.3 -5.8 77 3.5 -3.7 318 5 288.4 288.9 280.1 297.4 3.08 8 774 2171 -5.1 -5.6 96 0.5 -5.3 245 5 288.4 289.0 280.4 297.9 3.25 9 768 2232 -5.1 -7.0 86 1.9 -5.8 235 5 289.1 289.6 280.3 297.7 2.94 10 760 2314 -5.3 -8.6 78 3.3 -6.5 222 5 289.7 290.2 280.2 297.5 2.62 11 740 2523 -7.3 -10.3 79 3.0 -8.3 208 5 289.8 290.2 279.9 296.7 2.36 12 738 2544 -7.5 -10.5 79 3.0 -8.5 210 5 289.8 290.2 279.8 296.7 2.33 13 734 2587 -7.7 -13.7 62 6.0 -9.5 214 5 290.0 290.3 279.3 295.4 1.81 14 730 2629 -8.1 -14.1 62 6.0 -9.9 218 5 290.0 290.3 279.2 295.3 1.76 15 725 2682 -8.5 -17.5 48 9.0 -10.9 224 5 290.1 290.4 278.7 294.2 1.33 16 718 2758 -8.9 -15.9 57 7.0 -10.9 231 5 290.5 290.8 279.1 295.2 1.54 17 716 2779 -8.9 -17.9 48 9.0 -11.3 234 5 290.7 291.0 279.0 294.7 1.30 18 713 2812 -8.9 -16.9 52 8.0 -11.1 238 5 291.1 291.3 279.3 295.4 1.43 19 700 2954 -10.3 -17.3 56 7.0 -12.2 255 4 291.1 291.3 279.3 295.4 1.40 20 698 2976 -10.5 -16.5 61 6.0 -12.2 255 4 291.1 291.4 279.4 295.7 1.51 21 693 3031 -10.9 -16.9 61 6.0 -12.5 254 4 291.2 291.5 279.4 295.7 1.47 22 678 3199 -12.1 -19.1 56 7.0 -13.9 252 5 291.7 292.0 279.3 295.6 1.24 23 669 3301 -12.7 -23.7 39 11.0 -15.1 250 6 292.2 292.3 279.0 294.8 0.84 24 658 3427 -13.9 -23.9 43 10.0 -16.0 248 7 292.2 292.4 279.0 294.9 0.84 25 646 3566 -14.9 -28.9 29 14.0 -17.4 247 7 292.6 292.7 278.8 294.4 0.54 26 628 3779 -16.7 -29.7 32 13.0 -18.9 242 9 292.9 293.0 278.9 294.6 0.52 27 609 4009 -18.7 -32.7 28 14.0 -20.8 235 10 293.2 293.3 278.9 294.5 0.40 28 572 4473 -21.5 -41.5 15 20.0 -23.7 246 10 295.2 295.3 279.5 295.8 0.18 29 567 4538 -21.5 -40.5 16 19.0 -23.6 248 10 296.0 296.0 279.8 296.7 0.20 30 560 4629 -22.5 -34.5 33 12.0 -24.1 249 10 295.9 295.9 280.0 297.1 0.37 31 549 4775 -23.9 -33.9 39 10.0 -25.2 244 11 295.9 296.0 280.1 297.2 0.40 32 531 5017 -25.5 -42.5 19 17.0 -27.1 228 11 296.8 296.8 280.2 297.4 0.17 33 528 5058 -25.7 -41.7 21 16.0 -27.2 223 11 297.0 297.1 280.3 297.7 0.19 34 521 5155 -26.7 -38.7 31 12.0 -27.9 214 10 297.0 297.0 280.4 297.8 0.26 35 500 5450 -29.3 -38.3 41 9.0 -30.2 225 10 297.3 297.4 280.6 298.3 0.28 36 485 5667 -31.5 -39.5 45 8.0 -32.2 222 11 297.2 297.3 280.5 298.1 0.26 37 481 5725 -31.9 -36.0 67 4.1 -32.3 221 11 297.4 297.5 280.7 298.7 0.37 38 458 6069 -35.1 -37.6 78 2.5 -35.3 216 12 297.6 297.7 280.8 298.7 0.33 39 455 6115 -35.5 -38.4 75 2.9 -35.7 215 12 297.7 297.7 280.8 298.7 0.30 40 452 6161 -35.5 -43.5 44 8.0 -36.0 216 13 298.2 298.3 280.8 298.9 0.18 41 428 6539 -38.5 -47.5 38 9.0 -39.0 205 17 299.1 299.1 281.1 299.5 0.12 42 408 6866 -41.5 -47.5 52 6.0 -41.8 190 21 299.4 299.4 281.3 299.8 0.13 43 400 7000 -42.5 -51.5 37 9.0 -42.9 195 26 299.8 299.8 281.4 300.1 0.08 44 399 7017 -42.5 -51.5 37 9.0 -42.9 195 26 300.0 300.0 281.4 300.3 0.08 45 398 7034 -42.5 -52.5 33 10.0 -42.9 195 27 300.2 300.2 281.5 300.5 0.07 46 396 7068 -42.1 -63.1 8 21.0 -42.6 196 28 301.1 301.1 281.8 301.2 0.02 47 394 7102 -41.7 -72.7 2 31.0 -42.3 197 29 302.1 302.1 282.2 302.1 0.01 48 390 7171 -41.3 -69.3 3 28.0 -41.9 200 31 303.5 303.5 282.8 303.5 0.01 49 340 8095 -42.7 -71.7 3 29.0 -43.3 206 38 313.7 313.7 286.6 313.8 0.01 50 306 8798 -46.1 -74.1 3 28.0 -46.6 219 47 318.6 318.6 288.3 318.6 0.01 51 300 8930 -44.9 -74.9 2 30.0 -45.4 220 44 322.1 322.1 289.4 322.1 0.00 52 298 8975 -44.7 -74.7 2 30.0 -45.3 220 44 323.0 323.0 289.7 323.0 0.01 53 286 9251 -46.5 -75.5 2 29.0 -47.0 222 41 324.2 324.2 290.0 324.2 0.00 54 285 9274 -46.5 -75.5 2 29.0 -47.0 223 41 324.5 324.5 290.2 324.6 0.00 55 284 9298 -46.5 -75.5 2 29.0 -47.0 223 40 324.9 324.9 290.2 324.9 0.00 56 283 9321 -46.7 -75.7 2 29.0 -47.2 224 40 324.9 324.9 290.2 324.9 0.00 57 250 10150 -46.3 -78.3 1 32.0 -46.9 230 30 337.2 337.2 293.6 337.2 0.00 58 200 11620 -47.3 -81.3 1 34.0 -48.0 245 45 357.9 357.9 298.3 357.9 0.00 59 150 13530 -48.1 -83.1 1 35.0 -48.9 230 41 387.2 387.2 303.3 387.2 0.00 60 100 16190 -50.5 -84.5 1 34.0 -51.4 230 27 430.2 430.2 308.9 430.2 0.00 61 95 16524 -51.1 -85.1 1 34.0 -52.0 234 28 435.3 435.3 309.4 435.3 0.00 62 92 16734 -49.1 -84.1 1 35.0 -50.2 248 31 443.3 443.3 310.2 443.3 0.00 63 77 17888 -54.9 -85.9 1 31.0 -55.6 206 10 454.4 454.4 311.3 454.4 0.00 64 70 18500 -53.7 -86.7 1 33.0 -54.6 215 13 469.5 469.5 312.6 469.5 0.00 65 69 18593 -53.5 -86.5 1 33.0 -54.4 185 11 471.9 471.9 312.8 471.9 0.00 66 58 19707 -55.3 -87.3 1 32.0 -56.2 122 5 491.8 491.8 314.4 491.8 0.00 67 50 20660 -53.1 -86.1 1 33.0 -54.4 155 11 518.3 518.3 316.2 518.4 0.00 68 49 20789 -52.7 -86.7 1 34.0 -54.0 135 10 522.3 522.3 316.5 522.3 0.00 69 44 21478 -53.3 -86.3 1 33.0 -54.6 123 13 537.2 537.2 317.3 537.2 0.01 70 41 21933 -50.7 -85.7 1 35.0 -52.6 125 18 554.6 554.6 318.3 554.6 0.01 71 30 23950 -52.3 -86.3 1 34.0 -54.4 130 15 602.1 602.1 320.7 602.1 0.01 72 27 24633 -51.3 -86.3 1 35.0 -53.8 110 13 623.3 623.3 321.6 623.3 0.01 73 23 25671 -53.1 -87.1 1 34.0 -55.5 88 24 647.2 647.2 322.6 647.3 0.01 74 21 26261 -50.5 -86.5 1 36.0 -53.7 105 23 672.2 672.2 323.5 672.2 0.01 75 20 26580 -49.3 -85.3 1 36.0 -53.0 110 21 685.3 685.3 324.0 685.4 0.01 76 18 27272 -48.7 -84.7 1 36.0 -52.9 101 16 708.1 708.1 324.7 708.3 0.02 77 17 27645 -51.7 -85.7 1 34.0 -55.1 75 16 710.2 710.2 324.7 710.3 0.01 78 15 28456 -52.1 -86.1 1 34.0 -55.6 94 26 734.7 734.7 325.5 734.9 0.02 79 10 31120 -45.5 -84.5 0 39.0 -53.0 80 37 849.7 849.7 328.4 850.0 0.03 80 7.7 32874 -43.1 -83.1 0 40.0 -52.9 84 43 925.3 925.3 329.9 925.8 0.05 81 7.4 33143 -41.5 -82.5 0 41.0 -52.4 84 44 942.4 942.4 330.2 943.0 0.06 82 7.2 33329 -41.3 -82.3 0 41.0 -52.4 85 44 950.6 950.7 330.4 951.3 0.06 83 7.0 33520 -41.5 -82.5 0 41.0 -52.7 85 45 957.5 957.5 330.5 958.2 0.06 84 6.9 33618 -41.5 -82.5 0 41.0 -52.7 961.4 961.5 330.5 962.1 0.06 TRP 398 7034 -42.5 -52.5 33 10.0 -42.9 195 27 300.2 300.2 281.5 300.5 0.07 WND Sounding variables and indices 1000-500 mb thick: 5367.00 m Freezing level: 828.46 mb = 1633.21 m = 5358.23 ft Wetbulb zero: 869.55 mb = 1240.57 m = 4070.05 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 46.43 % Est. max temperature: 12.06 C = 53.70 F Sfc-Lift cond lev (LCL): 755.39 mb = 2362.09 m = 7749.54 ft T: -5.76 C 700-500 lapse rate: 7.61 C/km ThetaE index: 3.66 C Layer 768.0- 718.0 mb Conv cond level (CCL): 739.75 mb = 2525.76 m = 8286.51 ft Mean mixing ratio: 2.98 g/kg Conv temperature: 13.50 C = 56.30 F Cap Strength: 2.00 C Lifted Index: 1.79 C Risk: Showers probable Lifted Index @300 mb: 17.83 C Lifted Index @700 mb: 0.87 C Showalter Index: 1.62 C Risk: Showers probable Total Totals Index: 55.60 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.30 C Cross Totals Index: 24.30 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 160.00 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.40 J/kg Max Up Vert Vel: 3.29 m/s Conv Inhibition (B-): 61051.39 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 755.20 mb = 2363.97 m = 7755.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 at 6 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 ---------------------------------------------------------- 0 963 405 290 5 4.7 -1.7 | 60 2 -1.6 -1.0 1 939 610 290 5 4.7 -1.7 | 60 2 -1.6 -1.0 2 925 735 340 9 3.1 -8.5 | 23 8 -3.3 -7.7 3 905 914 335 10 4.2 -9.1 | 14 9 -2.1 -8.3 4 872 1219 320 7 4.5 -5.4 | 22 5 -1.8 -4.6 5 850 1425 335 9 3.8 -8.2 | 19 8 -2.5 -7.4 6 839 1524 330 10 5.0 -8.7 | 10 8 -1.3 -7.9 7 808 1829 330 5 2.5 -4.3 | 47 5 -3.8 -3.6 8 777 2134 250 5 4.7 1.7 | 146 3 -1.6 2.5 9 747 2438 200 5 1.7 4.7 | 140 7 -4.6 5.5 10 719 2743 230 5 3.8 3.2 | 148 5 -2.5 4.0 11 700 2954 255 4 3.9 1.0 | 126 3 -2.5 1.8 12 637 3658 245 8 7.3 3.4 | 193 4 0.9 4.1 13 611 3962 235 10 8.2 5.7 | 196 7 1.9 6.5 14 586 4267 240 9 7.8 4.5 | 196 5 1.5 5.3 15 563 4572 250 10 9.4 3.4 | 216 5 3.1 4.2 16 540 4877 240 12 10.4 6.0 | 211 8 4.1 6.8 17 518 5182 210 10 5.0 8.7 | 172 10 -1.3 9.4 18 500 5450 225 10 7.1 7.1 | 185 8 0.7 7.8 19 497 5486 225 10 7.1 7.1 | 185 8 0.7 7.8 20 456 6096 215 12 6.9 9.8 | 183 11 0.5 10.6 21 436 6401 220 18 11.6 13.8 | 200 15 5.2 14.5 22 417 6706 185 16 1.4 15.9 | 164 17 -4.9 16.7 23 400 7000 195 26 6.7 25.1 | 181 26 0.4 25.9 24 398 7034 195 27 7.0 26.1 | 181 27 0.7 26.8 25 382 7315 205 36 15.2 32.6 | 195 35 8.9 33.4 26 365 7620 210 34 17.0 29.4 | 199 32 10.7 30.2 27 333 8230 205 39 16.5 35.3 | 196 37 10.1 36.1 28 304 8839 220 48 30.9 36.8 | 213 45 24.5 37.5 29 300 8930 220 44 28.3 33.7 | 212 41 21.9 34.5 30 291 9144 220 43 27.6 32.9 | 212 40 21.3 33.7 31 253 10058 240 28 24.2 14.0 | 231 23 17.9 14.8 32 250 10150 230 30 23.0 19.3 | 220 26 16.6 20.0 33 242 10363 220 33 21.2 25.3 | 210 30 14.9 26.0 34 231 10668 215 40 22.9 32.8 | 206 37 16.6 33.5 35 200 11620 245 45 40.8 19.0 | 240 40 34.5 19.8 36 192 11887 245 45 40.8 19.0 | 240 40 34.5 19.8 37 175 12497 255 21 20.3 5.4 | 246 15 14.0 6.2 38 167 12802 215 30 17.2 24.6 | 203 28 10.9 25.3 39 153 13411 235 38 31.1 21.8 | 228 34 24.8 22.5 40 150 13530 230 41 31.4 26.4 | 223 37 25.1 27.1 41 133 14326 235 45 36.9 25.8 | 229 40 30.5 26.6 42 127 14630 245 28 25.4 11.8 | 237 23 19.0 12.6 43 116 15240 260 27 26.6 4.7 | 255 21 20.3 5.4 44 105 15850 250 31 29.1 10.6 | 244 25 22.8 11.4 45 101 16154 220 25 16.1 19.2 | 206 22 9.7 19.9 46 100 16190 230 27 20.7 17.4 | 218 23 14.4 18.1 47 96 16459 230 27 20.7 17.4 | 218 23 14.4 18.1 48 92 16764 250 32 30.1 10.9 | 244 26 23.7 11.7 49 83 17374 310 21 16.1 -13.5 | 323 16 9.8 -12.7 50 79 17678 290 10 9.4 -3.4 | 311 4 3.1 -2.7 51 76 17983 165 10 -2.6 9.7 | 139 14 -8.9 10.4 52 72 18288 195 12 3.1 11.6 | 165 13 -3.2 12.3 53 70 18500 215 13 7.5 10.6 | 186 11 1.1 11.4 54 69 18593 185 11 1.0 11.0 | 155 13 -5.4 11.7 55 66 18898 215 14 8.0 11.5 | 188 12 1.7 12.2 56 63 19202 105 2 -1.9 0.5 | 99 8 -8.3 1.3 57 50 20660 155 11 -4.6 10.0 | 134 15 -11.0 10.7 58 49 20726 130 10 -7.7 6.4 | 117 16 -14.0 7.2 59 47 21031 155 12 -5.1 10.9 | 136 16 -11.4 11.6 60 45 21336 130 13 -10.0 8.4 | 119 19 -16.3 9.1 61 43 21641 115 13 -11.8 5.5 | 109 19 -18.1 6.2 62 41 21946 125 18 -14.7 10.3 | 118 24 -21.1 11.1 63 39 22250 50 10 -7.7 -6.4 | 68 15 -14.0 -5.7 64 37 22555 45 15 -10.6 -10.6 | 60 20 -16.9 -9.9 65 36 22860 30 14 -7.0 -12.1 | 50 18 -13.3 -11.4 66 34 23165 70 13 -12.2 -4.4 | 79 19 -18.5 -3.7 67 31 23774 115 25 -22.7 10.6 | 111 31 -29.0 11.3 68 30 23950 130 15 -11.5 9.6 | 120 21 -17.8 10.4 69 29 24079 125 24 -19.7 13.8 | 119 30 -26.0 14.5 70 28 24384 135 14 -9.9 9.9 | 123 19 -16.2 10.7 71 27 24689 105 13 -12.6 3.4 | 102 19 -18.9 4.1 72 24 25298 70 20 -18.8 -6.8 | 76 26 -25.1 -6.1 73 22 25908 100 26 -25.6 4.5 | 99 32 -31.9 5.3 74 20 26580 110 21 -19.7 7.2 | 107 27 -26.1 7.9 75 19 26822 90 28 -28.0 0.0 | 91 34 -34.3 0.8 76 18 27127 115 17 -15.4 7.2 | 110 23 -21.7 7.9 77 18 27432 85 15 -14.9 -1.3 | 89 21 -21.3 -0.6 78 17 27737 70 16 -15.0 -5.5 | 78 22 -21.4 -4.7 79 16 28042 90 28 -28.0 0.0 | 91 34 -34.3 0.8 80 15 28346 95 26 -25.9 2.3 | 95 32 -32.2 3.0 81 13 29566 85 30 -29.9 -2.6 | 87 36 -36.2 -1.9 82 12 29870 100 31 -30.5 5.4 | 99 37 -36.9 6.1 83 10 31120 80 37 -36.4 -6.4 | 82 43 -42.8 -5.7 84 7 33520 85 45 -44.8 -3.9 | 86 51 -51.2 -3.2 Wind Parameters Mean winds (0-6000m): 246.8 at 8.5 knts Storm direction: 276.8 at 6.4 knts Shear (0-3000m) pos: 1.8 neg: 2.5 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 116.3 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -8.2 tot: 3.5 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 11.58 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 ------------------------------------------------------------------------------- 500 320 7 22 5| 7.6 0.0 7.6| 0.2 -3.7 -3.6 -7.1 -0.44| 8.4 -3.7 1000 325 8 19 6| 3.8 0.6 4.4| 1.2 -4.1 -2.9 -2.9 -0.22| 7.3 -1.6 1500 327 8 21 6| 2.5 2.0 4.5| 7.2 -6.1 1.1 0.7 -0.02| 7.4 -0.2 2000 317 7 20 5| 1.9 3.5 5.4| 9.0 -7.1 1.9 1.0 0.09| 7.9 0.7 2500 305 7 18 3| 2.1 2.8 5.0| 9.9 -8.0 1.9 0.8 0.07| 7.1 0.5 3000 296 6 18 2| 1.8 2.5 4.3| 11.6 -8.2 3.5 1.2 0.12| 6.4 0.8 4000 273 7 238 1| 1.5 2.2 3.7| 14.2 -8.2 6.0 1.5 0.15| 5.5 0.9 5000 259 8 210 2| 1.2 2.1 3.3| 19.2 -22.0 -2.8 -0.6 0.05| 5.6 0.3 6000 247 9 200 4| 0.8 1.9 2.7| 31.8 -22.7 9.1 1.5 0.10| 5.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250306.00.gif