UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052906.upa.cvt Date: 0600Z 29 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 29 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 127 SFC 969 405 20.0 1.0 28 19.0 10.2 310 7 295.8 296.6 284.7 308.4 4.24 2 967 423 21.0 1.0 26 20.0 10.6 308 7 297.0 297.8 285.2 309.6 4.25 3 964 449 21.0 1.0 26 20.0 10.6 306 8 297.3 298.0 285.3 309.9 4.26 4 945 619 20.2 0.2 26 20.0 9.9 290 12 298.1 298.9 285.5 310.4 4.10 5 925 800 18.6 -0.4 28 19.0 8.9 290 12 298.3 299.1 285.4 310.4 4.01 6 923 819 18.4 -0.6 28 19.0 8.8 291 12 298.3 299.0 285.4 310.2 3.96 7 904 996 16.8 3.8 42 13.0 9.7 299 14 298.4 299.5 287.1 314.9 5.56 8 878 1244 14.6 4.6 51 10.0 9.0 311 13 298.7 299.8 287.6 316.6 6.06 9 865 1370 13.8 1.8 44 12.0 7.5 318 10 299.1 300.0 286.8 314.1 5.04 10 850 1517 12.4 2.4 50 10.0 7.1 325 8 299.1 300.1 287.1 315.1 5.35 11 833 1686 11.0 5.0 66 6.0 7.6 309 7 299.4 300.6 288.3 318.8 6.57 12 821 1807 10.4 3.4 62 7.0 6.6 293 5 300.0 301.1 288.0 317.7 5.96 13 809 1930 10.2 -1.8 43 12.0 4.4 271 6 301.1 301.8 286.6 313.6 4.14 14 791 2117 9.6 -5.4 34 15.0 2.8 234 8 302.4 303.0 286.1 312.3 3.23 15 786 2169 9.4 -3.6 40 13.0 3.2 229 9 302.7 303.4 286.8 314.1 3.73 16 776 2276 9.6 1.6 57 8.0 5.4 225 13 304.0 305.0 289.0 320.8 5.54 17 775 2286 10.0 3.0 62 7.0 6.2 225 13 304.6 305.7 289.7 323.1 6.14 18 769 2351 10.6 1.6 54 9.0 5.8 223 16 305.9 306.9 289.6 323.0 5.59 19 749 2571 10.0 0.0 50 10.0 4.8 216 21 307.5 308.5 289.8 323.3 5.11 20 746 2604 10.2 -0.8 46 11.0 4.5 215 22 308.1 309.0 289.7 323.1 4.84 21 740 2671 9.4 1.4 57 8.0 5.1 212 23 308.0 309.0 290.5 325.6 5.73 22 723 2863 8.2 3.7 73 4.5 5.6 200 24 308.7 310.0 291.7 329.9 6.92 23 707 3048 7.4 2.4 71 5.0 4.6 185 24 309.8 311.0 291.6 329.7 6.45 24 700 3130 6.6 2.0 72 4.6 4.1 185 23 309.8 311.0 291.5 329.3 6.33 25 693 3212 5.8 1.8 75 4.0 3.6 187 23 309.8 311.0 291.5 329.3 6.30 26 676 3415 4.6 -1.4 65 6.0 1.5 190 25 310.7 311.6 290.7 326.6 5.11 27 675 3427 4.6 -2.4 60 7.0 1.1 190 25 310.8 311.7 290.5 325.7 4.75 28 656 3659 2.8 -5.2 56 8.0 -1.0 195 26 311.3 312.1 289.9 323.8 3.96 29 599 4388 -2.3 -16.3 33 14.0 -7.2 187 28 313.6 313.9 288.6 319.5 1.79 30 586 4562 -3.9 -16.9 36 13.0 -8.4 192 28 313.7 314.0 288.6 319.5 1.74 31 566 4835 -5.7 -20.7 30 15.0 -10.3 199 29 314.7 315.0 288.5 319.1 1.30 32 565 4849 -5.9 -22.9 25 17.0 -10.8 199 29 314.7 314.9 288.2 318.3 1.07 33 563 4877 -5.7 -24.7 21 19.0 -10.9 200 29 315.2 315.4 288.2 318.4 0.92 34 555 4989 -5.7 -32.7 10 27.0 -11.8 199 28 316.5 316.6 288.1 318.1 0.44 35 541 5189 -6.3 -32.3 11 26.0 -12.3 198 27 318.1 318.2 288.6 319.8 0.47 36 538 5233 -6.7 -30.7 13 24.0 -12.4 198 26 318.1 318.2 288.8 320.1 0.55 37 535 5276 -7.1 -21.1 32 14.0 -11.4 198 26 318.2 318.4 289.6 322.7 1.33 38 522 5468 -8.5 -19.5 41 11.0 -12.0 197 25 318.7 319.0 290.0 324.0 1.56 39 516 5557 -9.3 -16.3 57 7.0 -11.7 196 24 318.8 319.2 290.5 325.7 2.07 40 515 5572 -9.5 -16.5 57 7.0 -11.9 196 24 318.8 319.1 290.5 325.6 2.04 41 500 5800 -11.3 -19.3 52 8.0 -13.8 195 22 319.3 319.6 290.2 324.9 1.66 42 490 5955 -12.7 -18.7 61 6.0 -14.6 195 23 319.4 319.7 290.4 325.4 1.78 43 478 6144 -13.5 -21.5 51 8.0 -15.8 196 24 320.7 321.0 290.5 325.6 1.43 44 465 6353 -15.7 -22.7 55 7.0 -17.6 202 25 320.5 320.7 290.3 325.0 1.33 45 457 6483 -16.5 -27.5 38 11.0 -19.0 205 26 321.1 321.2 290.0 324.1 0.87 46 447 6649 -18.1 -29.1 38 11.0 -20.4 210 27 321.1 321.2 289.9 323.8 0.77 47 446 6666 -18.3 -31.3 31 13.0 -20.9 210 27 321.1 321.2 289.8 323.3 0.63 48 441 6750 -18.9 -28.9 41 10.0 -21.0 213 28 321.3 321.5 290.0 324.1 0.80 49 432 6904 -19.9 -34.9 25 15.0 -22.5 217 28 322.0 322.0 289.9 323.6 0.46 50 414 7218 -22.3 -29.3 53 7.0 -23.7 213 29 322.8 323.0 290.5 325.7 0.82 51 412 7254 -22.5 -31.5 44 9.0 -24.2 212 29 323.0 323.1 290.4 325.4 0.67 52 408 7325 -23.1 -31.1 48 8.0 -24.6 210 29 323.1 323.3 290.5 325.6 0.70 53 404 7397 -23.7 -31.7 48 8.0 -25.1 207 29 323.3 323.4 290.5 325.7 0.67 54 400 7470 -24.3 -35.3 35 11.0 -26.0 205 29 323.4 323.5 290.3 325.1 0.47 55 394 7580 -24.9 -41.9 19 17.0 -27.0 205 29 324.0 324.1 290.3 324.9 0.24 56 300 9500 -40.3 -47.3 47 7.0 -40.8 205 31 328.6 328.6 291.5 329.3 0.18 57 250 10720 -47.7 -60.7 21 13.0 -48.1 220 36 335.2 335.2 293.2 335.3 0.04 58 200 12170 -55.9 -71.9 12 16.0 -56.1 290 39 344.2 344.2 295.3 344.3 0.01 59 179 12869 -59.7 -78.7 7 19.0 -59.9 275 32 349.1 349.1 296.4 349.1 0.00 60 150 13970 -60.5 -80.5 6 20.0 -60.7 275 25 365.9 365.9 299.8 365.9 0.00 61 100 16500 -59.9 -86.9 2 27.0 -60.2 285 16 412.0 412.0 306.7 412.0 0.00 62 95 16820 -59.1 -87.1 1 28.0 -59.5 285 16 419.6 419.6 307.7 419.7 0.00 63 85 17514 -60.7 -88.7 1 28.0 -61.0 280 13 430.0 430.0 308.9 430.0 0.00 64 85 17514 -59.1 -87.1 1 28.0 -59.5 280 13 433.2 433.2 309.2 433.2 0.00 65 79 17971 -60.1 -88.1 1 28.0 -60.4 357 0 440.3 440.3 309.9 440.3 0.00 66 74 18380 -58.3 -88.3 1 30.0 -58.8 266 12 452.4 452.4 311.1 452.4 0.00 67 74 18380 -57.1 -87.1 1 30.0 -57.6 266 12 454.9 454.9 311.3 455.0 0.00 68 70 18730 -58.5 -87.5 1 29.0 -59.0 290 2 459.2 459.2 311.7 459.2 0.00 69 67 19004 -59.5 -88.5 1 29.0 -60.0 6 1 462.9 462.9 312.0 462.9 0.00 70 63 19389 -57.5 -87.5 1 30.0 -58.1 30 6 475.5 475.5 313.1 475.5 0.00 71 55 20243 -57.9 -87.9 1 30.0 -58.6 90 11 493.4 493.4 314.5 493.4 0.00 72 53 20475 -59.1 -88.1 1 29.0 -59.7 109 11 495.9 495.9 314.7 495.9 0.00 73 50 20840 -57.7 -87.7 1 30.0 -58.5 190 5 507.5 507.5 315.5 507.5 0.00 74 31 23879 -54.5 -86.5 1 32.0 -56.1 105 8 590.5 590.5 320.2 590.5 0.01 75 30 24090 -52.7 -86.7 1 34.0 -54.7 35 9 601.0 601.0 320.6 601.0 0.01 76 29 24310 -51.9 -85.9 1 34.0 -54.1 54 7 609.0 609.0 321.0 609.1 0.01 77 25 25274 -52.3 -86.3 1 34.0 -54.7 47 19 634.3 634.3 322.1 634.3 0.01 78 20 26730 -49.5 -84.5 1 35.0 -53.1 70 18 684.7 684.7 323.9 684.8 0.02 79 20 26730 -49.3 -85.3 1 36.0 -53.0 70 18 685.3 685.3 324.0 685.4 0.01 80 19 27066 -49.7 -84.7 1 35.0 -53.4 65 17 694.2 694.2 324.3 694.3 0.02 81 17 27800 -46.7 -83.7 1 37.0 -51.8 103 10 726.2 726.2 325.3 726.4 0.02 82 14 29093 -45.1 -84.1 0 39.0 -51.5 82 10 773.1 773.1 326.5 773.3 0.02 83 13 29587 -45.5 -83.5 1 38.0 -52.0 120 10 788.3 788.3 327.0 788.5 0.03 84 11 30714 -40.5 -81.5 0 41.0 -50.1 88 12 845.0 845.0 328.3 845.5 0.05 85 11 30714 -39.1 -81.1 0 42.0 -49.4 88 12 850.1 850.1 328.4 850.6 0.05 86 10 31370 -37.5 -79.5 0 42.0 -49.2 50 14 879.6 879.6 329.0 880.3 0.07 87 9.3 31872 -36.1 -79.1 0 43.0 -49.0 903.3 903.4 329.5 904.2 0.08 88 8.8 32255 -37.3 -79.3 0 42.0 -49.7 913.1 913.1 329.7 914.0 0.08 89 8.4 32578 -35.3 -78.3 0 43.0 -49.2 933.2 933.2 330.1 934.3 0.10 90 8.3 32661 -35.3 -78.3 0 43.0 -49.3 936.4 936.4 330.1 937.5 0.11 91 8.0 32917 -36.1 -79.1 0 43.0 -49.8 943.1 943.2 330.2 944.2 0.10 92 7.6 33275 -33.5 -77.5 0 44.0 -49.1 967.5 967.6 330.7 969.0 0.13 TRP 179 12869 -59.7 -78.7 7 19.0 -59.9 275 32 349.1 349.1 296.4 349.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5673.00 m Freezing level: 624.71 mb = 4059.24 m = 13317.56 ft Wetbulb zero: 665.05 mb = 3547.85 m = 11639.79 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 45.32 % Est. max temperature: 24.34 C = 75.81 F Sfc-Lift cond lev (LCL): 729.18 mb = 2793.03 m = 9163.36 ft T: 8.64 C 700-500 lapse rate: 6.70 C/km ThetaE index: 6.56 C Layer 821.0- 786.0 mb Conv cond level (CCL): 583.81 mb = 4591.17 m = 15062.72 ft Mean mixing ratio: 4.85 g/kg Conv temperature: 37.86 C = 100.15 F Cap Strength: 9.91 C Lifted Index: 9.36 C Risk: None Lifted Index @300 mb: 11.54 C Lifted Index @700 mb: 9.45 C Showalter Index: 7.90 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 13.70 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 66.80 Risk: None Energy Index: 2.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.12 J/kg Max Up Vert Vel: 3.20 m/s Conv Inhibition (B-): 56360.45 J/kg Cap Strength: 9.74 C Lift Cond Lev (LCL): 724.26 mb = 2849.05 m = 9347.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 15 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 ---------------------------------------------------------- 0 969 405 310 7 5.4 -4.5 | 28 15 -7.2 -13.4 1 946 610 290 12 11.3 -4.1 | 6 13 -1.3 -13.0 2 925 800 290 12 11.3 -4.1 | 6 13 -1.3 -13.0 3 913 914 295 15 13.6 -6.3 | 356 15 1.0 -15.2 4 880 1219 310 13 10.0 -8.4 | 9 17 -2.6 -17.2 5 850 1517 325 8 4.6 -6.6 | 27 17 -8.0 -15.4 6 849 1524 330 10 5.0 -8.7 | 23 19 -7.6 -17.5 7 819 1829 290 5 4.7 -1.7 | 37 13 -7.9 -10.6 8 789 2134 230 8 6.1 5.1 | 60 7 -6.5 -3.7 9 761 2438 220 19 12.2 14.6 | 176 6 -0.4 5.7 10 733 2743 210 24 12.0 20.8 | 177 12 -0.6 11.9 11 707 3048 185 24 2.1 23.9 | 145 18 -10.5 15.0 12 700 3130 185 23 2.0 22.9 | 143 18 -10.6 14.0 13 655 3658 195 26 6.7 25.1 | 160 17 -5.9 16.2 14 607 4267 185 28 2.4 27.9 | 152 22 -10.2 19.0 15 562 4877 200 29 9.9 27.3 | 172 19 -2.7 18.4 16 500 5800 195 22 5.7 21.3 | 151 14 -6.9 12.4 17 481 6096 195 24 6.2 23.2 | 156 16 -6.4 14.3 18 425 7010 220 29 18.6 22.2 | 204 15 6.0 13.3 19 400 7470 205 29 12.3 26.3 | 179 17 -0.3 17.4 20 392 7620 205 29 12.3 26.3 | 179 17 -0.3 17.4 21 359 8230 195 27 7.0 26.1 | 162 18 -5.6 17.2 22 316 9144 205 31 13.1 28.1 | 182 19 0.5 19.2 23 300 9500 205 31 13.1 28.1 | 182 19 0.5 19.2 24 264 10363 220 39 25.1 29.9 | 211 24 12.5 21.0 25 250 10720 220 36 23.1 27.6 | 209 21 10.5 18.7 26 229 11278 230 37 28.3 23.8 | 227 22 15.7 14.9 27 219 11582 265 36 35.9 3.1 | 284 24 23.3 -5.7 28 209 11887 290 34 31.9 -11.6 | 317 28 19.4 -20.5 29 200 12170 290 39 36.6 -13.3 | 313 33 24.1 -22.2 30 179 12869 275 32 31.9 -2.8 | 301 23 19.3 -11.7 31 172 13106 280 33 32.5 -5.7 | 306 25 19.9 -14.6 32 164 13411 255 29 28.0 7.5 | 275 15 15.4 -1.4 33 156 13716 280 28 27.6 -4.9 | 313 20 15.0 -13.7 34 150 13970 275 25 24.9 -2.2 | 312 17 12.3 -11.1 35 149 14021 280 24 23.6 -4.2 | 320 17 11.0 -13.0 36 142 14326 255 24 23.2 6.2 | 284 11 10.6 -2.7 37 129 14935 285 26 25.1 -6.7 | 321 20 12.5 -15.6 38 122 15240 280 15 14.8 -2.6 | 349 12 2.2 -11.5 39 111 15850 275 23 22.9 -2.0 | 317 15 10.3 -10.9 40 106 16154 305 11 9.0 -6.3 | 13 16 -3.6 -15.2 41 101 16459 280 13 12.8 -2.3 | 359 11 0.2 -11.1 42 100 16500 285 16 15.5 -4.1 | 348 13 2.9 -13.0 43 96 16764 285 16 15.5 -4.1 | 348 13 2.9 -13.0 44 87 17374 285 16 15.5 -4.1 | 348 13 2.9 -13.0 45 83 17678 275 10 10.0 -0.9 | 15 10 -2.6 -9.7 46 79 17983 0 0 -0.0 -0.0 | 55 15 -12.6 -8.9 47 75 18288 260 11 10.8 1.9 | 14 7 -1.8 -7.0 48 72 18593 280 15 14.8 -2.6 | 349 12 2.2 -11.5 49 70 18730 290 2 1.9 -0.7 | 48 14 -10.7 -9.6 50 68 18898 0 0 -0.0 -0.0 | 55 15 -12.6 -8.9 51 59 19812 55 11 -9.0 -6.3 | 55 26 -21.6 -15.2 52 51 20726 130 11 -8.4 7.1 | 85 21 -21.0 -1.8 53 50 20840 190 5 0.9 4.9 | 71 12 -11.7 -4.0 54 46 21336 245 3 2.7 1.3 | 52 12 -9.9 -7.6 55 42 21946 0 0 -0.0 -0.0 | 55 15 -12.6 -8.9 56 40 22250 80 12 -11.8 -2.1 | 66 27 -24.4 -11.0 57 38 22555 95 10 -10.0 0.9 | 70 24 -22.6 -8.0 58 33 23470 135 1 -0.7 0.7 | 58 16 -13.3 -8.2 59 30 24079 90 12 -12.0 0.0 | 70 26 -24.6 -8.9 60 30 24090 35 9 -5.2 -7.4 | 48 24 -17.8 -16.3 61 29 24384 60 6 -5.2 -3.0 | 56 21 -17.8 -11.9 62 27 24689 65 11 -10.0 -4.6 | 59 26 -22.6 -13.5 63 26 24994 70 10 -9.4 -3.4 | 61 25 -22.0 -12.3 64 25 25298 45 20 -14.1 -14.1 | 49 35 -26.7 -23.0 65 24 25603 65 19 -17.2 -8.0 | 60 34 -29.8 -16.9 66 23 25908 60 15 -13.0 -7.5 | 57 30 -25.6 -16.4 67 22 26213 80 10 -9.8 -1.7 | 65 25 -22.4 -10.6 68 21 26518 85 2 -2.0 -0.2 | 58 17 -14.6 -9.1 69 20 26730 70 18 -16.9 -6.2 | 63 33 -29.5 -15.0 70 20 26822 40 10 -6.4 -7.7 | 49 25 -19.0 -16.5 71 19 27127 70 18 -16.9 -6.2 | 63 33 -29.5 -15.0 72 18 27432 85 16 -15.9 -1.4 | 70 30 -28.5 -10.3 73 17 27737 90 13 -13.0 0.0 | 71 27 -25.6 -8.9 74 16 28042 140 2 -1.3 1.5 | 62 16 -13.9 -7.3 75 14 28956 70 10 -9.4 -3.4 | 61 25 -22.0 -12.3 76 13 29870 140 10 -6.4 7.7 | 86 19 -19.0 -1.2 77 10 31370 50 14 -10.7 -9.0 | 53 29 -23.3 -17.9 Wind Parameters Mean winds (0-6000m): 204.8 at 20.5 knts Storm direction: 234.8 at 15.4 knts Shear (0-3000m) pos: 1.2 neg: 5.3 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 123.3 deg Storm rel helicity (0-3000m) pos: 79.6 neg: -67.1 tot: 12.5 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 70.86 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 11 10 13| 0.0 8.5 8.5| 0.0 -28.9 -28.9 -57.9 -0.87| 9.2 -8.0 1000 300 12 8 15| 3.7 4.2 7.9| 31.4 -28.9 2.4 2.4 -0.05| 8.6 -0.4 1500 303 11 14 15| 2.4 3.1 5.6| 51.5 -32.3 19.2 12.8 0.13| 8.9 1.2 2000 288 10 12 12| 1.8 6.0 7.9| 66.7 -32.3 34.3 17.2 0.35| 10.7 3.8 2500 259 13 0 6| 1.5 6.2 7.7| 68.2 -48.5 19.7 7.9 0.20| 11.2 2.3 3000 236 15 36 1| 1.2 5.3 6.5| 79.6 -67.1 12.5 4.2 0.15| 10.7 1.6 4000 213 18 155 7| 0.8 4.1 4.9| 97.2 -78.8 18.4 4.6 0.15| 9.0 1.4 5000 207 20 158 9| 0.1 2.9 3.0|124.3 -92.8 31.5 6.3 0.16| 8.2 1.3 6000 205 21 158 11| 0.3 2.3 2.6|145.4-103.1 42.3 7.1 0.17| 7.6 1.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250529.06.gif