UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032900.upa.cvt Date: 0000Z 29 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 29 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 118 SFC 967 405 10.6 3.6 62 7.0 7.1 270 14 286.5 287.4 281.7 301.0 5.12 2 965 422 9.0 4.1 71 4.9 6.5 271 14 285.0 286.0 281.3 300.0 5.32 3 937 659 7.0 1.0 66 6.0 4.2 275 14 285.4 286.2 280.4 297.8 4.39 4 925 763 6.0 1.0 70 5.0 3.7 265 14 285.4 286.2 280.4 298.0 4.44 5 854 1411 0.6 -0.9 90 1.5 -0.1 224 11 286.4 287.1 280.6 298.3 4.19 6 850 1449 0.6 -1.2 88 1.8 -0.2 220 11 286.8 287.5 280.7 298.5 4.12 7 843 1515 0.4 -1.8 85 2.2 -0.6 211 12 287.2 287.9 280.7 298.6 3.97 8 800 1933 -2.9 -3.3 97 0.4 -3.1 203 19 288.1 288.7 280.8 298.8 3.74 9 795 1983 -3.1 -4.4 91 1.3 -3.6 203 19 288.4 289.0 280.6 298.4 3.47 10 777 2163 -4.3 -5.5 91 1.2 -4.8 201 20 289.0 289.5 280.7 298.5 3.26 11 775 2184 -4.1 -6.3 85 2.2 -5.0 202 21 289.4 289.9 280.6 298.4 3.08 12 741 2536 -7.3 -7.4 99 0.1 -7.4 215 27 289.6 290.2 280.6 298.3 2.96 13 726 2695 -8.3 -8.8 96 0.5 -8.5 215 28 290.2 290.7 280.6 298.2 2.70 14 713 2835 -9.1 -11.9 80 2.8 -10.0 211 28 290.9 291.3 280.1 297.3 2.15 15 705 2922 -9.9 -11.1 91 1.2 -10.3 207 29 290.9 291.3 280.4 297.8 2.32 16 700 2977 -10.5 -11.8 90 1.3 -10.9 205 29 290.9 291.2 280.2 297.5 2.21 17 681 3188 -12.1 -12.4 98 0.3 -12.2 209 27 291.4 291.8 280.4 297.9 2.16 18 670 3312 -12.9 -14.7 86 1.8 -13.4 213 26 291.8 292.2 280.1 297.3 1.82 19 621 3886 -16.5 -17.2 94 0.7 -16.7 225 20 294.1 294.4 280.9 299.0 1.60 20 614 3971 -17.1 -18.5 89 1.4 -17.4 225 20 294.4 294.6 280.8 298.9 1.45 21 608 4045 -17.7 -18.2 96 0.5 -17.8 226 22 294.5 294.8 281.0 299.1 1.50 22 606 4069 -17.7 -19.2 88 1.5 -18.1 226 23 294.8 295.0 280.9 299.1 1.38 23 605 4082 -17.9 -21.8 71 3.9 -18.7 227 23 294.7 294.9 280.5 298.2 1.10 24 602 4119 -18.5 -26.5 49 8.0 -20.0 227 24 294.4 294.6 279.9 296.8 0.73 25 601 4131 -18.7 -26.7 49 8.0 -20.1 227 25 294.3 294.5 279.8 296.6 0.72 26 599 4156 -18.3 -27.3 45 9.0 -19.9 228 26 295.1 295.2 280.1 297.3 0.68 27 594 4218 -18.5 -31.5 31 13.0 -20.5 229 28 295.6 295.6 280.0 297.1 0.46 28 591 4256 -18.5 -41.5 11 23.0 -21.2 229 29 296.0 296.0 279.8 296.6 0.17 29 586 4319 -18.7 -41.7 11 23.0 -21.4 230 31 296.5 296.5 280.0 297.1 0.17 30 537 4963 -23.7 -38.7 24 15.0 -25.4 225 40 298.0 298.0 280.8 298.9 0.25 31 528 5086 -24.5 -40.5 21 16.0 -26.2 225 41 298.5 298.5 281.0 299.2 0.21 32 524 5141 -24.9 -48.9 9 24.0 -26.8 225 41 298.6 298.7 280.8 299.0 0.09 33 512 5309 -26.3 -43.3 19 17.0 -27.9 225 39 298.9 299.0 281.1 299.5 0.16 34 507 5380 -26.7 -34.7 47 8.0 -27.7 225 38 299.3 299.4 281.6 300.6 0.40 35 504 5423 -27.3 -32.2 63 4.9 -27.9 225 37 299.1 299.2 281.7 300.8 0.51 36 503 5437 -27.5 -32.5 62 5.0 -28.2 225 37 299.0 299.1 281.6 300.6 0.50 37 500 5480 -27.9 -31.5 71 3.6 -28.4 225 36 299.0 299.1 281.7 300.8 0.55 38 499 5494 -28.1 -31.1 75 3.0 -28.5 225 36 298.9 299.1 281.7 300.8 0.57 39 491 5611 -29.1 -30.8 85 1.7 -29.3 225 37 299.1 299.2 281.8 301.1 0.60 40 482 5743 -30.3 -33.7 72 3.4 -30.7 225 37 299.2 299.3 281.7 300.8 0.46 41 479 5788 -30.5 -35.0 65 4.5 -31.0 225 37 299.5 299.6 281.7 300.9 0.41 42 476 5833 -30.7 -45.7 22 15.0 -31.8 225 38 299.8 299.8 281.4 300.3 0.13 43 473 5878 -30.9 -43.9 27 13.0 -31.9 225 38 300.1 300.1 281.6 300.7 0.16 44 472 5893 -31.1 -37.1 56 6.0 -31.7 225 38 300.0 300.1 281.8 301.2 0.34 45 471 5908 -31.1 -36.0 62 4.9 -31.6 225 38 300.2 300.3 282.0 301.5 0.38 46 468 5953 -31.3 -38.3 50 7.0 -32.0 225 38 300.5 300.6 282.0 301.5 0.30 47 467 5969 -31.7 -36.4 63 4.7 -32.2 225 38 300.2 300.3 282.0 301.4 0.36 48 466 5984 -31.7 -37.7 55 6.0 -32.3 225 38 300.4 300.4 282.0 301.5 0.32 49 462 6045 -32.1 -39.1 50 7.0 -32.7 225 39 300.6 300.7 282.0 301.6 0.28 50 460 6076 -32.5 -40.5 45 8.0 -33.2 225 39 300.5 300.5 281.9 301.3 0.24 51 456 6138 -32.9 -38.9 55 6.0 -33.4 224 39 300.7 300.8 282.1 301.7 0.29 52 455 6153 -33.1 -35.8 77 2.7 -33.4 224 39 300.7 300.8 282.2 302.0 0.40 53 453 6184 -33.1 -37.2 67 4.1 -33.5 224 39 301.1 301.1 282.3 302.2 0.35 54 451 6215 -33.5 -40.5 49 7.0 -34.1 223 39 300.9 301.0 282.1 301.8 0.25 55 400 7050 -39.9 -50.9 30 11.0 -40.4 215 42 303.1 303.1 282.8 303.5 0.09 56 300 8960 -50.3 -71.3 7 21.0 -50.6 215 59 314.5 314.5 286.9 314.5 0.01 57 296 9047 -51.1 -72.1 6 21.0 -51.4 215 61 314.5 314.5 286.9 314.6 0.01 58 292 9136 -51.0 -72.5 6 21.6 -51.2 220 63 316.0 316.0 287.4 316.0 0.01 59 250 10150 -49.3 -77.3 2 28.0 -49.7 240 53 332.8 332.8 292.4 332.8 0.00 60 200 11620 -47.7 -80.7 1 33.0 -48.3 265 32 357.2 357.2 298.1 357.2 0.00 61 150 13510 -50.3 -82.3 1 32.0 -50.9 250 30 383.4 383.4 302.8 383.4 0.00 62 100 16130 -53.1 -84.1 1 31.0 -53.8 280 11 425.1 425.1 308.3 425.1 0.00 63 91 16738 -52.5 -84.5 1 32.0 -53.3 218 18 437.9 437.9 309.7 438.0 0.00 64 76 17889 -57.3 -86.3 1 29.0 -57.8 260 13 451.1 451.1 311.0 451.1 0.00 65 73 18143 -57.3 -86.3 1 29.0 -57.9 231 8 456.3 456.3 311.4 456.3 0.00 66 70 18410 -55.1 -86.1 1 31.0 -55.8 210 7 466.5 466.5 312.3 466.5 0.00 67 69 18502 -54.5 -85.5 1 31.0 -55.3 203 9 469.7 469.7 312.6 469.7 0.00 68 63 19080 -57.3 -86.3 1 29.0 -57.9 166 6 475.9 475.9 313.1 475.9 0.00 69 57 19712 -57.7 -86.7 1 29.0 -58.3 125 4 488.8 488.8 314.1 488.9 0.00 70 50 20540 -56.7 -86.7 1 30.0 -57.5 85 8 509.9 509.9 315.7 509.9 0.00 71 45 21210 -55.5 -86.5 1 31.0 -56.6 127 8 528.4 528.4 316.8 528.4 0.00 72 42 21648 -57.3 -87.3 1 30.0 -58.2 130 12 534.4 534.4 317.2 534.5 0.00 73 35 22807 -55.3 -86.3 1 31.0 -56.6 62 10 568.3 568.3 319.0 568.3 0.01 74 30 23790 -55.7 -86.7 1 31.0 -57.2 65 24 592.8 592.8 320.3 592.8 0.01 75 29 24006 -56.3 -86.3 1 30.0 -57.7 65 24 596.9 596.9 320.5 597.0 0.01 76 27 24461 -54.5 -85.5 1 31.0 -56.3 71 23 614.3 614.3 321.2 614.4 0.01 77 23 25485 -55.7 -86.7 1 31.0 -57.5 67 28 639.6 639.6 322.3 639.7 0.01 78 21 26067 -53.7 -85.7 1 32.0 -56.1 75 26 662.5 662.5 323.2 662.6 0.01 79 20 26380 -54.7 -85.7 1 31.0 -57.0 85 25 668.7 668.7 323.4 668.8 0.01 80 17 27417 -55.7 -86.7 1 31.0 -58.0 70 24 697.4 697.4 324.3 697.4 0.01 81 16 27806 -51.7 -84.7 1 33.0 -55.2 66 22 722.6 722.6 325.1 722.7 0.02 82 14 28675 -50.5 -84.5 1 34.0 -54.8 84 25 754.8 754.8 326.1 755.0 0.02 83 13 29156 -51.9 -84.9 1 33.0 -55.9 76 31 766.1 766.1 326.4 766.3 0.02 84 12 29676 -51.1 -85.1 1 34.0 -55.6 73 30 786.7 786.7 326.9 786.9 0.02 85 11 30245 -48.5 -83.5 1 35.0 -54.3 81 25 816.0 816.0 327.6 816.3 0.03 86 10 30870 -49.7 -83.7 1 34.0 -55.3 75 21 834.0 834.0 328.1 834.4 0.04 87 8.6 31867 -45.3 -82.3 1 37.0 -53.5 73 21 887.9 888.0 329.2 888.5 0.05 88 8.3 32103 -46.5 -82.5 1 36.0 -54.2 72 22 892.3 892.3 329.3 892.8 0.05 89 8.1 32266 -45.1 -82.1 1 37.0 -53.7 72 22 904.1 904.1 329.5 904.7 0.06 90 7.9 32432 -45.7 -82.7 1 37.0 -54.0 72 22 908.2 908.2 329.6 908.7 0.05 91 7.0 33240 -44.7 -82.7 1 38.0 -54.1 70 22 944.3 944.3 330.2 944.9 0.06 92 6.6 33638 -39.7 -80.7 0 41.0 -52.2 981.3 981.4 330.9 982.3 0.09 93 6.4 33849 -38.9 -79.9 1 41.0 -52.0 993.4 993.4 331.1 994.6 0.11 TRP 296 9047 -51.1 -72.1 6 21.0 -51.4 215 61 314.5 314.5 286.9 314.6 0.01 WND 292 9136 -51.0 -72.5 6 21.6 -51.2 220 63 316.0 316.0 287.4 316.0 0.01 Sounding variables and indices 1000-500 mb thick: 5362.00 m Freezing level: 837.79 mb = 1565.97 m = 5137.63 ft Wetbulb zero: 855.30 mb = 1398.92 m = 4589.58 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 68.89 % Est. max temperature: 11.84 C = 53.31 F Sfc-Lift cond lev (LCL): 869.41 mb = 1266.12 m = 4153.88 ft T: 1.81 C 700-500 lapse rate: 6.95 C/km ThetaE index: 3.14 C Layer 965.0- 925.0 mb Conv cond level (CCL): 834.27 mb = 1598.41 m = 5244.08 ft Mean mixing ratio: 4.50 g/kg Conv temperature: 11.52 C = 52.73 F Cap Strength: 2.55 C Lifted Index: 2.20 C Risk: None Lifted Index @300 mb: 11.50 C Lifted Index @700 mb: -0.15 C Showalter Index: 2.08 C Risk: Showers probable Total Totals Index: 55.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.50 C Cross Totals Index: 26.70 C K Index: 26.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 182.00 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.08 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 33.12 J/kg Cap Strength: 2.51 C Lift Cond Lev (LCL): 856.68 mb = 1385.80 m = 4546.54 ft Lev Free Conv (LFC): 701.68 mb = 2958.48 m = 9706.19 ft Equ Level (EL): 651.68 mb = 3521.49 m = 11553.29 ft B at Equ Level: 5.42 J/kg Max Parcel Lev (MPL): 621.68 mb = 3877.79 m = 12722.24 ft Wind level data Storm motion: 253 at 20 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 ---------------------------------------------------------- 0 967 405 270 14 14.0 -0.0 | 42 8 -5.3 -5.8 1 943 610 280 14 13.8 -2.4 | 34 10 -5.5 -8.2 2 925 763 265 14 13.9 1.2 | 49 7 -5.3 -4.6 3 908 914 260 15 14.8 2.6 | 55 5 -4.5 -3.2 4 874 1219 245 14 12.7 5.9 | 91 7 -6.6 0.1 5 850 1449 220 11 7.1 8.4 | 102 12 -12.2 2.6 6 842 1524 210 12 6.0 10.4 | 109 14 -13.3 4.6 7 810 1829 205 18 7.6 16.3 | 132 16 -11.7 10.5 8 779 2134 200 20 6.8 18.8 | 136 18 -12.4 13.0 9 750 2438 215 26 14.9 21.3 | 164 16 -4.3 15.5 10 721 2743 215 28 16.1 22.9 | 169 17 -3.2 17.2 11 700 2977 205 29 12.3 26.3 | 161 22 -7.0 20.5 12 693 3048 205 29 12.3 26.3 | 161 22 -7.0 20.5 13 639 3658 225 21 14.8 14.8 | 154 10 -4.4 9.1 14 613 3962 225 20 14.1 14.1 | 149 10 -5.1 8.4 15 589 4267 230 30 23.0 19.3 | 195 14 3.7 13.5 16 542 4877 225 40 28.3 28.3 | 202 24 9.0 22.5 17 520 5182 225 41 29.0 29.0 | 203 25 9.7 23.2 18 500 5480 225 36 25.5 25.5 | 197 21 6.2 19.7 19 458 6096 225 39 27.6 27.6 | 201 23 8.3 21.8 20 402 7010 210 35 17.5 30.3 | 176 25 -1.8 24.5 21 400 7050 215 42 24.1 34.4 | 190 29 4.8 28.6 22 367 7620 215 49 28.1 40.1 | 194 35 8.8 34.4 23 335 8230 210 49 24.5 42.4 | 188 37 5.2 36.7 24 300 8960 215 59 33.8 48.3 | 199 45 14.6 42.6 25 296 9047 215 61 35.0 50.0 | 200 47 15.7 44.2 26 292 9136 220 63 40.5 48.3 | 207 47 21.2 42.5 27 292 9144 215 59 33.8 48.3 | 199 45 14.6 42.6 28 254 10058 225 48 33.9 33.9 | 208 32 14.7 28.2 29 250 10150 240 53 45.9 26.5 | 232 34 26.6 20.7 30 242 10363 245 50 45.3 21.1 | 239 30 26.1 15.4 31 221 10973 235 41 33.6 23.5 | 219 23 14.3 17.7 32 200 11620 265 32 31.9 2.8 | 283 13 12.6 -3.0 33 183 12192 265 25 24.9 2.2 | 303 7 5.6 -3.6 34 175 12497 250 36 33.8 12.3 | 246 16 14.6 6.5 35 160 13106 230 26 19.9 16.7 | 183 11 0.7 10.9 36 150 13510 250 30 28.2 10.3 | 243 10 8.9 4.5 37 145 13716 250 30 28.2 10.3 | 243 10 8.9 4.5 38 132 14326 240 26 22.5 13.0 | 204 8 3.3 7.2 39 126 14630 260 21 20.7 3.6 | 326 3 1.4 -2.1 40 120 14935 240 24 20.8 12.0 | 194 6 1.5 6.2 41 115 15240 250 20 18.8 6.8 | 156 1 -0.5 1.1 42 109 15545 270 20 20.0 -0.0 | 353 6 0.7 -5.8 43 104 15850 240 32 27.7 16.0 | 220 13 8.5 10.2 44 100 16130 280 11 10.8 -1.9 | 48 11 -8.4 -7.7 45 95 16459 290 13 12.2 -4.4 | 35 12 -7.0 -10.2 46 91 16764 210 19 9.5 16.5 | 138 14 -9.8 10.7 47 86 17069 260 15 14.8 2.6 | 55 5 -4.5 -3.2 48 82 17374 265 12 12.0 1.0 | 57 9 -7.3 -4.7 49 78 17678 240 20 17.3 10.0 | 155 5 -1.9 4.2 50 75 17983 270 10 10.0 -0.0 | 58 11 -9.3 -5.8 51 71 18288 195 6 1.6 5.8 | 90 18 -17.7 0.0 52 70 18410 210 7 3.5 6.1 | 91 16 -15.8 0.3 53 68 18593 195 12 3.1 11.6 | 110 17 -16.2 5.8 54 59 19507 140 1 -0.6 0.8 | 76 21 -19.9 -5.0 55 53 20117 95 10 -10.0 0.9 | 80 30 -29.2 -4.9 56 51 20422 140 11 -7.1 8.4 | 96 26 -26.3 2.6 57 50 20540 85 8 -8.0 -0.7 | 77 28 -27.2 -6.5 58 44 21336 135 8 -5.7 5.7 | 90 25 -24.9 -0.1 59 40 21946 125 15 -12.3 8.6 | 95 32 -31.5 2.8 60 38 22250 90 13 -13.0 0.0 | 80 33 -32.3 -5.8 61 36 22555 95 11 -11.0 1.0 | 81 31 -30.2 -4.8 62 35 22860 55 10 -8.2 -5.7 | 67 30 -27.5 -11.5 63 33 23165 80 16 -15.8 -2.8 | 76 36 -35.0 -8.6 64 32 23470 100 20 -19.7 3.5 | 87 39 -39.0 -2.3 65 30 23790 65 24 -21.8 -10.1 | 69 44 -41.0 -15.9 66 29 24079 65 24 -21.8 -10.1 | 69 44 -41.0 -15.9 67 27 24384 70 24 -22.6 -8.2 | 72 44 -41.8 -14.0 68 25 24994 75 20 -19.3 -5.2 | 74 40 -38.6 -11.0 69 24 25298 65 29 -26.3 -12.3 | 68 49 -45.5 -18.0 70 22 25908 70 27 -25.4 -9.2 | 71 47 -44.6 -15.0 71 20 26380 85 25 -24.9 -2.2 | 80 45 -44.2 -8.0 72 20 26518 90 27 -27.0 0.0 | 83 47 -46.3 -5.8 73 18 27127 70 24 -22.6 -8.2 | 72 44 -41.8 -14.0 74 17 27432 70 24 -22.6 -8.2 | 72 44 -41.8 -14.0 75 15 28346 60 20 -17.3 -10.0 | 67 40 -36.6 -15.8 76 14 28651 85 25 -24.9 -2.2 | 80 45 -44.2 -8.0 77 13 29261 75 32 -30.9 -8.3 | 74 52 -50.2 -14.1 78 12 29566 65 31 -28.1 -13.1 | 68 51 -47.4 -18.9 79 12 29870 85 28 -27.9 -2.4 | 80 48 -47.2 -8.2 80 10 30870 75 21 -20.3 -5.4 | 74 41 -39.5 -11.2 81 7 33240 70 22 -20.7 -7.5 | 72 42 -39.9 -13.3 Wind Parameters Mean winds (0-6000m): 223.3 at 26.8 knts Storm direction: 253.3 at 20.1 knts Shear (0-3000m) pos: 1.3 neg: 3.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 118.7 deg Storm rel helicity (0-3000m) pos: 91.9 neg: -17.7 tot: 74.2 m^2/s^2 ave: 24.7 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 53.57 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 ------------------------------------------------------------------------------- 500 271 14 41 8| 0.0 2.7 2.7| 5.6 -3.0 2.6 5.2 0.19| 7.7 1.5 1000 259 14 60 6| 0.0 5.2 5.2| 14.6 -3.0 11.7 11.7 0.41| 8.5 3.5 1500 242 14 98 7| 0.0 6.2 6.2| 43.5 -3.0 40.6 27.1 0.55| 9.0 5.0 2000 229 16 123 9| 2.0 4.7 6.7| 80.4 -3.0 77.5 38.7 0.64| 9.1 5.8 2500 224 18 138 10| 1.6 4.6 6.2| 90.4 -11.7 78.8 31.5 0.56| 8.6 4.8 3000 220 20 145 11| 1.3 3.8 5.1| 91.9 -17.7 74.2 24.7 0.44| 8.7 3.8 4000 222 21 151 11| 2.2 2.9 5.1|121.6 -24.3 97.4 24.3 0.44| 8.8 3.8 5000 223 24 168 12| 1.8 2.7 4.5|130.0 -33.1 96.9 19.4 0.37| 8.3 3.1 6000 223 27 176 14| 1.5 2.5 4.0|136.6 -57.8 78.8 13.1 0.31| 7.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250329.00.gif