UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025022412.upa.cvt Date: 1200Z 24 FEB 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 24 FEB 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 157 SFC 972 405 10.6 9.5 93 1.1 10.0 0 0 286.1 287.4 284.4 307.5 7.68 2 963 481 9.8 9.5 98 0.3 9.6 63 1 286.0 287.4 284.4 307.6 7.76 3 958 523 10.0 9.4 96 0.6 9.7 98 1 286.6 288.0 284.7 308.3 7.74 4 953 565 11.0 7.9 81 3.1 9.3 133 2 288.1 289.3 284.5 307.9 7.02 5 942 660 10.6 6.9 78 3.7 8.6 165 6 288.6 289.8 284.3 307.4 6.63 6 937 703 10.2 6.9 80 3.3 8.4 161 10 288.7 289.8 284.4 307.5 6.67 7 928 782 9.8 6.2 78 3.6 7.9 153 17 289.1 290.2 284.3 307.3 6.41 8 925 808 10.4 5.7 73 4.7 7.9 150 19 289.9 291.0 284.4 307.7 6.21 9 917 880 10.2 5.3 72 4.9 7.6 153 20 290.5 291.5 284.5 307.9 6.09 10 913 917 11.0 5.0 66 6.0 7.8 155 20 291.6 292.7 284.9 308.9 5.99 11 864 1375 7.6 5.6 87 2.0 6.5 208 24 292.7 293.9 285.9 311.8 6.61 12 850 1510 7.0 5.1 88 1.9 6.0 210 29 293.5 294.6 286.1 312.2 6.49 13 844 1568 6.4 4.8 89 1.6 5.5 211 29 293.4 294.6 286.0 311.9 6.40 14 827 1735 5.8 3.8 87 2.0 4.8 213 29 294.5 295.6 286.1 312.2 6.08 15 774 2274 1.0 1.0 100 0.0 1.0 237 25 295.0 295.9 285.5 310.5 5.32 16 700 3078 -2.5 -2.5 100 0.0 -2.5 230 31 299.7 300.5 286.5 313.4 4.55 17 683 3273 -3.5 -3.5 100 0.0 -3.5 227 37 300.7 301.5 286.6 313.8 4.32 18 682 3285 -3.9 -4.6 95 0.7 -4.2 226 37 300.4 301.1 286.2 312.4 3.98 19 678 3331 -4.1 -4.1 100 0.0 -4.1 226 38 300.7 301.4 286.5 313.3 4.16 20 666 3472 -5.1 -7.0 86 1.9 -5.9 223 38 301.1 301.7 285.8 311.5 3.39 21 664 3496 -5.3 -7.2 86 1.9 -6.1 223 38 301.1 301.7 285.8 311.4 3.35 22 661 3531 -5.5 -6.4 93 0.9 -5.9 222 37 301.3 302.0 286.1 312.2 3.58 23 656 3591 -5.7 -7.6 86 1.9 -6.5 221 37 301.7 302.3 285.9 311.8 3.29 24 654 3615 -6.1 -7.0 93 0.9 -6.5 221 37 301.5 302.2 286.1 312.1 3.46 25 631 3895 -8.3 -9.4 92 1.1 -8.7 225 39 302.1 302.7 285.8 311.3 2.97 26 625 3969 -8.1 -8.8 95 0.7 -8.4 227 39 303.2 303.8 286.4 312.9 3.14 27 609 4170 -9.5 -9.7 98 0.2 -9.6 232 42 303.8 304.4 286.4 313.2 3.01 28 515 5449 -17.3 -18.5 90 1.2 -17.6 239 43 309.3 309.6 287.1 314.9 1.73 29 500 5670 -19.1 -20.5 89 1.4 -19.4 240 43 309.8 310.0 286.9 314.7 1.50 30 492 5790 -19.9 -21.3 89 1.4 -20.3 237 44 310.2 310.5 287.1 314.9 1.42 31 438 6640 -26.3 -27.5 90 1.2 -26.5 227 51 312.6 312.8 287.3 315.7 0.91 32 408 7149 -29.9 -30.3 96 0.4 -30.0 230 57 314.3 314.5 287.8 316.9 0.75 33 401 7272 -30.3 -31.5 89 1.2 -30.4 234 60 315.4 315.5 288.0 317.8 0.68 34 400 7290 -30.5 -31.6 90 1.1 -30.7 235 60 315.3 315.5 288.0 317.7 0.68 35 399 7308 -30.5 -31.1 94 0.6 -30.6 235 60 315.6 315.7 288.1 318.1 0.71 36 398 7326 -30.7 -32.2 87 1.5 -30.9 236 60 315.5 315.7 288.0 317.8 0.64 37 384 7579 -32.5 -33.3 93 0.8 -32.6 239 63 316.4 316.5 288.3 318.5 0.60 38 369 7858 -34.5 -36.1 85 1.6 -34.7 241 67 317.4 317.5 288.5 319.1 0.47 39 361 8011 -35.7 -38.2 78 2.5 -36.0 241 68 317.8 317.9 288.5 319.2 0.39 40 357 8089 -36.5 -38.5 82 2.0 -36.7 241 69 317.7 317.8 288.5 319.1 0.38 41 334 8547 -40.1 -44.0 66 3.9 -40.4 243 75 318.9 318.9 288.6 319.8 0.23 42 315 8943 -43.3 -46.7 69 3.4 -43.5 244 80 319.8 319.9 288.9 320.5 0.18 43 309 9073 -44.3 -46.7 77 2.4 -44.5 245 81 320.2 320.2 289.0 320.9 0.19 44 302 9226 -45.5 -49.0 68 3.5 -45.7 245 85 320.6 320.6 289.1 321.2 0.15 45 300 9270 -45.9 -48.9 72 3.0 -46.0 245 86 320.7 320.7 289.1 321.2 0.15 46 289 9517 -48.1 -50.6 75 2.5 -48.2 245 87 321.0 321.0 289.2 321.5 0.13 47 280 9724 -49.9 -52.6 73 2.7 -50.0 245 88 321.3 321.3 289.3 321.7 0.10 48 278 9770 -50.5 -54.3 64 3.8 -50.6 245 88 321.1 321.1 289.2 321.4 0.09 49 272 9912 -51.7 -55.0 68 3.3 -51.8 249 91 321.4 321.4 289.3 321.7 0.08 50 267 10032 -52.3 -54.9 73 2.6 -52.4 253 93 322.2 322.2 289.5 322.5 0.08 51 265 10080 -52.5 -55.9 67 3.4 -52.6 254 94 322.6 322.6 289.6 322.9 0.07 52 264 10105 -52.7 -56.1 66 3.4 -52.8 255 94 322.6 322.7 289.6 322.9 0.07 53 262 10154 -52.3 -55.1 72 2.8 -52.4 257 94 323.9 324.0 290.0 324.3 0.08 54 260 10203 -52.6 -55.6 70 3.0 -52.7 260 95 324.2 324.2 290.1 324.5 0.08 55 258 10253 -52.9 -56.1 68 3.2 -53.0 260 95 324.5 324.5 290.2 324.8 0.07 56 257 10278 -52.7 -57.7 55 5.0 -52.8 260 95 325.1 325.2 290.4 325.4 0.06 57 256 10303 -48.1 -71.1 5 23.0 -48.6 260 95 332.3 332.3 292.3 332.3 0.01 58 250 10460 -45.1 -62.1 13 17.0 -45.7 265 79 339.0 339.0 294.1 339.2 0.04 59 200 11960 -44.1 -70.1 4 26.0 -45.0 250 86 362.9 362.9 299.3 363.0 0.02 60 150 13850 -51.9 -81.9 2 30.0 -52.4 265 62 380.6 380.6 302.3 380.7 0.00 61 100 16420 -63.3 -86.3 3 23.0 -63.5 250 45 405.4 405.4 305.9 405.4 0.00 62 95 16735 -64.9 -86.9 3 22.0 -65.1 250 45 408.3 408.3 306.3 408.3 0.00 63 92 16931 -65.1 -87.1 3 22.0 -65.3 258 47 411.6 411.6 306.7 411.7 0.00 64 90 17065 -63.3 -87.3 2 24.0 -63.5 265 49 417.8 417.8 307.4 417.8 0.00 65 86 17345 -64.1 -88.1 2 24.0 -64.3 279 38 421.7 421.7 307.9 421.7 0.00 66 85 17417 -61.5 -86.5 2 25.0 -61.8 276 38 428.4 428.4 308.7 428.4 0.00 67 83 17565 -62.5 -86.5 3 24.0 -62.7 264 42 429.2 429.2 308.7 429.3 0.00 68 71 18532 -61.5 -86.5 2 25.0 -61.9 264 23 451.0 451.0 311.0 451.0 0.00 69 70 18620 -60.9 -85.9 2 25.0 -61.3 260 23 454.1 454.1 311.3 454.1 0.00 70 64 19182 -57.5 -84.5 2 27.0 -58.1 283 20 473.3 473.4 312.9 473.4 0.00 71 61 19484 -60.7 -86.7 2 26.0 -61.2 296 15 472.8 472.8 312.8 472.8 0.00 72 57 19906 -61.5 -86.5 2 25.0 -61.9 298 8 480.2 480.2 313.5 480.2 0.00 73 56 20016 -61.5 -86.5 2 25.0 -61.9 284 6 482.7 482.7 313.7 482.7 0.00 74 51 20596 -61.5 -86.5 2 25.0 -62.0 250 6 495.7 495.7 314.7 495.8 0.00 75 50 20720 -57.9 -84.9 2 27.0 -58.6 245 7 507.0 507.0 315.4 507.1 0.01 76 49 20847 -57.9 -84.9 2 27.0 -58.6 274 10 510.0 510.0 315.7 510.0 0.01 77 44 21523 -59.9 -85.9 2 26.0 -60.6 239 9 521.0 521.0 316.4 521.1 0.01 78 42 21815 -57.3 -85.3 2 28.0 -58.2 267 9 534.4 534.4 317.2 534.5 0.01 79 40 22123 -57.5 -85.5 2 28.0 -58.5 296 10 541.5 541.5 317.6 541.5 0.01 80 36 22795 -53.7 -83.7 1 30.0 -55.2 360 10 567.8 567.9 319.0 567.9 0.01 81 32 23548 -55.7 -83.7 2 28.0 -57.1 61 10 582.0 582.0 319.8 582.0 0.01 82 31 23751 -54.9 -83.9 2 29.0 -56.5 63 11 589.4 589.4 320.1 589.5 0.01 83 30 23960 -55.7 -84.7 1 29.0 -57.2 65 12 592.8 592.8 320.3 592.9 0.01 84 28 24398 -56.1 -85.1 1 29.0 -57.6 64 11 603.5 603.5 320.7 603.6 0.01 85 28 24398 -56.1 -85.1 1 29.0 -57.6 64 11 603.5 603.5 320.7 603.6 0.01 86 24 25376 -55.9 -84.9 1 29.0 -57.6 6 15 631.3 631.3 322.0 631.4 0.01 87 23 25648 -52.5 -83.5 1 31.0 -55.0 20 16 649.0 649.0 322.6 649.1 0.02 88 22 25935 -52.3 -83.3 1 31.0 -54.9 23 12 657.9 657.9 323.0 658.0 0.02 89 22 25935 -52.3 -83.3 1 31.0 -54.9 23 12 657.9 657.9 323.0 658.0 0.02 90 22 25935 -52.3 -83.3 1 31.0 -54.9 23 12 657.9 657.9 323.0 658.0 0.02 91 21 26236 -52.1 -83.1 1 31.0 -54.9 49 17 667.3 667.3 323.3 667.5 0.02 92 21 26236 -52.1 -83.1 1 31.0 -54.9 49 17 667.3 667.3 323.3 667.5 0.02 93 20 26550 -53.3 -83.3 1 30.0 -55.9 40 14 673.0 673.0 323.5 673.2 0.02 94 19 26880 -54.1 -84.1 1 30.0 -56.6 31 15 680.5 680.5 323.8 680.6 0.02 95 18 27228 -51.9 -83.9 1 32.0 -55.1 32 14 698.0 698.0 324.4 698.2 0.02 96 17 27597 -53.5 -84.5 1 31.0 -56.3 54 11 704.4 704.4 324.6 704.5 0.02 97 16 27990 -50.9 -81.9 1 31.0 -54.6 55 10 725.2 725.2 325.2 725.5 0.03 98 15 28408 -52.7 -83.7 1 31.0 -56.1 49 11 732.7 732.7 325.4 732.9 0.02 99 14 28856 -50.5 -83.5 1 33.0 -54.8 41 15 754.8 754.8 326.1 755.0 0.03 100 13 29337 -52.3 -84.3 1 32.0 -56.2 40 19 764.7 764.7 326.3 764.9 0.02 101 11 30425 -49.5 -83.5 1 34.0 -54.9 68 16 812.3 812.3 327.5 812.6 0.03 TRP 264 10105 -52.7 -56.1 66 3.4 -52.8 255 94 322.6 322.7 289.6 322.9 0.07 WND 260 10203 -52.6 -55.6 70 3.0 -52.7 260 95 324.2 324.2 290.1 324.5 0.08 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 752.86 mb = 2503.46 m = 8213.34 ft Wetbulb zero: 752.62 mb = 2497.88 m = 8195.04 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 91.92 % Est. max temperature: 19.04 C = 66.27 F Sfc-Lift cond lev (LCL): 956.08 mb = 539.17 m = 1768.90 ft T: 10.38 C 700-500 lapse rate: 6.40 C/km ThetaE index: 1.66 C Layer 774.0- 700.0 mb Conv cond level (CCL): 814.79 mb = 1856.25 m = 6089.97 ft Mean mixing ratio: 6.59 g/kg Conv temperature: 19.10 C = 66.38 F Cap Strength: 4.10 C Lifted Index: 4.02 C Risk: None Lifted Index @300 mb: 8.69 C Lifted Index @700 mb: 2.23 C Showalter Index: 1.83 C Risk: Showers probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 24.20 C K Index: 31.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 275.70 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.37 J/kg Max Up Vert Vel: 7.66 m/s Conv Inhibition (B-): 59524.34 J/kg Cap Strength: 4.06 C Lift Cond Lev (LCL): 872.47 mb = 1294.22 m = 4246.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 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 ---------------------------------------------------------- 0 972 405 0 0 -0.0 -0.0 | 78 25 -24.7 -5.2 1 948 610 170 2 -0.3 2.0 | 83 25 -25.1 -3.3 2 925 808 150 19 -9.5 16.5 | 108 36 -34.2 11.2 3 913 914 155 20 -8.5 18.1 | 111 36 -33.2 12.9 4 880 1219 205 18 7.6 16.3 | 123 20 -17.1 11.1 5 850 1510 210 29 14.5 25.1 | 153 22 -10.2 19.9 6 817 1829 215 29 16.6 23.8 | 156 20 -8.1 18.5 7 787 2134 235 25 20.5 14.3 | 155 10 -4.2 9.1 8 758 2438 240 25 21.7 12.5 | 157 8 -3.1 7.3 9 730 2743 230 29 22.2 18.6 | 169 14 -2.5 13.4 10 700 3078 230 31 23.7 19.9 | 176 15 -1.0 14.7 11 675 3353 225 39 27.6 27.6 | 187 23 2.9 22.4 12 649 3658 220 36 23.1 27.6 | 176 22 -1.6 22.4 13 600 4267 235 43 35.2 24.7 | 208 22 10.5 19.4 14 554 4877 235 44 36.0 25.2 | 209 23 11.3 20.0 15 500 5670 240 43 37.2 21.5 | 218 21 12.5 16.3 16 472 6096 230 46 35.2 29.6 | 203 27 10.5 24.3 17 416 7010 225 55 38.9 38.9 | 203 37 14.2 33.7 18 400 7290 235 60 49.1 34.4 | 220 38 24.4 29.2 19 381 7620 240 64 55.4 32.0 | 229 41 30.7 26.8 20 306 9144 245 82 74.3 34.7 | 239 58 49.6 29.4 21 300 9270 245 86 77.9 36.3 | 240 62 53.2 31.1 22 279 9754 245 88 79.8 37.2 | 240 64 55.0 32.0 23 264 10105 255 94 90.8 24.3 | 254 69 66.1 19.1 24 260 10203 260 95 93.6 16.5 | 261 70 68.8 11.3 25 254 10363 260 95 93.6 16.5 | 261 70 68.8 11.3 26 250 10460 265 79 78.7 6.9 | 268 54 54.0 1.7 27 242 10668 265 84 83.7 7.3 | 268 59 59.0 2.1 28 232 10973 255 52 50.2 13.5 | 252 27 25.5 8.2 29 221 11278 255 74 71.5 19.2 | 253 49 46.8 13.9 30 212 11582 255 67 64.7 17.3 | 253 42 40.0 12.1 31 200 11960 250 86 80.8 29.4 | 247 61 56.1 24.2 32 193 12192 250 86 80.8 29.4 | 247 61 56.1 24.2 33 160 13411 250 89 83.6 30.4 | 247 64 58.9 25.2 34 153 13716 265 69 68.7 6.0 | 269 44 44.0 0.8 35 150 13850 265 62 61.8 5.4 | 270 37 37.0 0.2 36 133 14630 260 53 52.2 9.2 | 262 28 27.5 4.0 37 126 14935 245 54 48.9 22.8 | 234 30 24.2 17.6 38 120 15240 250 66 62.0 22.6 | 245 41 37.3 17.3 39 104 16154 260 42 41.4 7.3 | 263 17 16.6 2.1 40 100 16420 250 45 42.3 15.4 | 240 20 17.6 10.2 41 95 16764 250 45 42.3 15.4 | 240 20 17.6 10.2 42 90 17069 265 49 48.8 4.3 | 272 24 24.1 -1.0 43 86 17374 280 37 36.4 -6.4 | 315 17 11.7 -11.6 44 82 17678 255 45 43.5 11.6 | 251 20 18.7 6.4 45 74 18288 275 23 22.9 -2.0 | 14 7 -1.8 -7.2 46 70 18620 260 23 22.7 4.0 | 59 2 -2.1 -1.2 47 67 18898 260 23 22.7 4.0 | 59 2 -2.1 -1.2 48 64 19202 285 20 19.3 -5.2 | 27 12 -5.4 -10.4 49 58 19812 310 10 7.7 -6.4 | 56 21 -17.1 -11.7 50 55 20117 270 4 4.0 -0.0 | 76 21 -20.7 -5.2 51 50 20720 245 7 6.3 3.0 | 83 19 -18.4 -2.3 52 50 20726 270 10 10.0 -0.0 | 70 16 -14.7 -5.2 53 48 21031 280 11 10.8 -1.9 | 63 16 -13.9 -7.1 54 45 21336 220 9 5.8 6.9 | 95 19 -18.9 1.7 55 36 22860 5 10 -0.9 -10.0 | 59 30 -25.6 -15.2 56 34 23165 35 10 -5.7 -8.2 | 66 33 -30.5 -13.4 57 32 23470 60 10 -8.7 -5.0 | 73 35 -33.4 -10.2 58 30 23960 65 12 -10.9 -5.1 | 74 37 -35.6 -10.3 59 29 24079 70 10 -9.4 -3.4 | 76 35 -34.1 -8.6 60 28 24384 65 11 -10.0 -4.6 | 74 36 -34.7 -9.9 61 27 24689 40 14 -9.0 -10.7 | 65 37 -33.7 -15.9 62 24 25298 360 14 -0.0 -14.0 | 52 31 -24.7 -19.2 63 23 25603 20 17 -5.8 -16.0 | 55 37 -30.5 -21.2 64 22 25908 20 11 -3.8 -10.3 | 61 32 -28.5 -15.6 65 21 26213 50 17 -13.0 -10.9 | 67 41 -37.7 -16.2 66 20 26550 40 14 -9.0 -10.7 | 65 37 -33.7 -15.9 67 18 26822 25 15 -6.3 -13.6 | 59 36 -31.1 -18.8 68 17 27127 60 10 -8.7 -5.0 | 73 35 -33.4 -10.2 69 15 27432 50 10 -7.7 -6.4 | 70 34 -32.4 -11.7 70 14 27737 40 16 -10.3 -12.3 | 63 39 -35.0 -17.5 71 13 28042 40 21 -13.5 -16.1 | 61 44 -38.2 -21.3 72 11 28346 70 15 -14.1 -5.1 | 75 40 -38.8 -10.4 73 9 28956 60 21 -18.2 -10.5 | 70 46 -42.9 -15.7 74 9 29261 70 15 -14.1 -5.1 | 75 40 -38.8 -10.4 75 7 29870 55 19 -15.6 -10.9 | 68 43 -40.3 -16.1 76 6 30175 35 16 -9.2 -13.1 | 62 39 -33.9 -18.3 Wind Parameters Mean winds (0-6000m): 228.1 at 33.7 knts Storm direction: 258.1 at 25.3 knts Shear (0-3000m) pos: 4.3 neg: 2.7 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 107.2 deg Storm rel helicity (0-3000m) pos: 275.5 neg: -3.4 tot: 272.1 m^2/s^2 ave: 90.7 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 7.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.21 Bulk Shear: 140.31 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 ------------------------------------------------------------------------------- 500 153 8 94 29| 20.5 0.0 20.5|127.9 0.0 127.9 255.9 0.75| 22.7 17.2 1000 179 14 109 27| 12.9 0.0 12.9|216.9 0.0 216.9 216.9 0.66| 23.4 15.5 1500 197 19 124 23| 9.6 0.0 9.6|248.5 0.0 248.5 165.7 0.65| 18.7 12.2 2000 208 21 131 20| 6.4 0.0 6.4|249.4 -1.5 247.9 124.0 0.55| 16.5 9.1 2500 215 22 137 18| 5.1 1.4 6.5|258.2 -1.5 256.7 102.7 0.54| 14.6 7.9 3000 218 24 144 17| 4.3 2.7 7.0|275.5 -3.4 272.1 90.7 0.52| 13.8 7.2 4000 222 28 159 17| 4.1 2.0 6.1|344.2 -20.7 323.5 80.9 0.53| 12.3 6.5 5000 226 31 172 17| 3.4 1.6 5.0|358.2 -20.7 337.4 67.5 0.54| 10.1 5.5 6000 228 34 181 17| 2.8 2.2 5.0|362.9 -55.2 307.6 51.3 0.44| 9.5 4.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250224.12.gif