UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025020100.upa.cvt Date: 0000Z 1 FEB 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 1 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 123 SFC 967 405 7.2 6.1 93 1.1 6.6 340 5 283.1 284.1 281.3 300.0 6.11 2 952 532 6.6 5.3 91 1.3 5.9 228 9 283.7 284.7 281.3 300.0 5.87 3 935 679 7.2 4.0 80 3.2 5.6 171 11 285.8 286.7 281.8 301.1 5.45 4 925 766 6.6 4.0 83 2.6 5.3 185 12 286.1 287.0 282.0 301.6 5.51 5 904 954 5.2 3.9 91 1.3 4.5 198 15 286.5 287.5 282.3 302.3 5.60 6 889 1091 5.0 3.1 87 1.9 4.1 209 19 287.7 288.6 282.5 302.9 5.38 7 857 1390 2.8 2.1 95 0.7 2.5 238 27 288.4 289.3 282.7 303.2 5.20 8 851 1446 2.4 1.9 96 0.5 2.2 244 29 288.6 289.5 282.7 303.3 5.16 9 850 1456 2.4 1.8 96 0.6 2.1 245 29 288.7 289.6 282.7 303.3 5.13 10 846 1494 2.4 1.4 93 1.0 1.9 242 29 289.0 289.9 282.7 303.4 5.00 11 845 1504 2.4 1.1 91 1.3 1.8 242 29 289.1 290.0 282.7 303.2 4.90 12 821 1736 0.4 0.4 100 0.0 0.4 243 35 289.4 290.3 282.7 303.2 4.80 13 707 2924 -5.1 -6.3 91 1.2 -5.6 260 43 296.0 296.6 283.8 306.1 3.37 14 700 3002 -5.7 -6.6 93 0.9 -6.1 260 43 296.2 296.8 283.8 306.1 3.33 15 666 3390 -8.1 -9.4 90 1.3 -8.6 255 45 297.7 298.2 283.9 306.3 2.81 16 648 3602 -9.9 -9.9 100 0.0 -9.9 251 47 298.0 298.5 284.0 306.5 2.78 17 629 3831 -11.3 -12.8 89 1.5 -11.8 249 49 299.0 299.4 283.8 306.0 2.27 18 597 4229 -13.9 -14.1 98 0.2 -14.0 245 52 300.5 300.9 284.2 307.1 2.15 19 581 4435 -15.3 -16.3 92 1.0 -15.6 244 53 301.2 301.5 284.2 307.0 1.84 20 549 4860 -18.3 -18.8 96 0.5 -18.4 240 56 302.5 302.8 284.4 307.5 1.58 21 545 4915 -18.9 -20.5 87 1.6 -19.3 240 56 302.4 302.7 284.1 306.8 1.37 22 521 5248 -21.5 -21.9 97 0.4 -21.6 240 60 303.2 303.5 284.3 307.3 1.27 23 514 5348 -21.9 -22.5 95 0.6 -22.0 240 61 303.9 304.2 284.5 307.9 1.22 24 512 5377 -22.5 -25.1 79 2.6 -23.0 240 62 303.5 303.7 284.1 306.7 0.97 25 506 5463 -23.5 -28.5 63 5.0 -24.4 240 63 303.4 303.5 283.7 305.7 0.72 26 505 5477 -23.7 -30.7 53 7.0 -24.8 240 63 303.3 303.4 283.5 305.2 0.59 27 500 5550 -24.7 -36.7 32 12.0 -26.2 245 62 302.9 303.0 283.0 304.1 0.33 28 499 5565 -24.7 -36.7 32 12.0 -26.2 245 62 303.1 303.2 283.1 304.2 0.33 29 466 6059 -26.7 -42.7 21 16.0 -28.3 259 57 306.6 306.6 284.3 307.3 0.19 30 463 6106 -27.1 -41.1 25 14.0 -28.5 260 57 306.7 306.7 284.4 307.5 0.23 31 459 6168 -26.9 -44.9 17 18.0 -28.6 262 59 307.7 307.7 284.7 308.2 0.15 32 452 6279 -28.1 -43.1 22 15.0 -29.5 266 61 307.5 307.6 284.7 308.2 0.19 33 449 6326 -28.1 -44.1 20 16.0 -29.6 267 62 308.1 308.1 284.8 308.7 0.17 34 442 6439 -27.1 -57.1 4 30.0 -29.0 270 65 310.8 310.8 285.7 310.9 0.04 35 434 6570 -27.9 -60.9 3 33.0 -29.8 268 71 311.4 311.4 285.8 311.5 0.02 36 405 7062 -31.5 -61.5 4 30.0 -33.0 261 90 312.9 312.9 286.4 313.0 0.02 37 400 7150 -31.7 -61.7 4 30.0 -33.2 260 94 313.8 313.8 286.7 313.9 0.02 38 395 7239 -31.7 -61.7 4 30.0 -33.2 260 92 314.9 314.9 287.1 315.0 0.02 39 377 7568 -33.5 -58.5 6 25.0 -34.8 264 105 316.8 316.8 287.7 316.9 0.04 40 361 7872 -34.9 -47.9 25 13.0 -35.8 265 117 318.8 318.9 288.5 319.4 0.14 41 359 7910 -34.9 -41.9 49 7.0 -35.5 265 118 319.4 319.4 288.8 320.3 0.27 42 356 7969 -35.1 -47.1 28 12.0 -36.0 265 120 319.9 319.9 288.9 320.4 0.15 43 353 8028 -35.5 -46.5 32 11.0 -36.3 265 122 320.1 320.1 288.9 320.7 0.17 44 350 8087 -35.9 -45.9 35 10.0 -36.7 265 124 320.3 320.4 289.0 321.0 0.18 45 349 8107 -36.1 -43.1 48 7.0 -36.7 265 125 320.3 320.4 289.1 321.2 0.24 46 348 8127 -36.1 -46.1 35 10.0 -36.8 265 125 320.6 320.6 289.1 321.3 0.18 47 347 8147 -36.3 -45.3 39 9.0 -37.0 265 126 320.6 320.6 289.2 321.3 0.19 48 346 8167 -36.5 -48.5 28 12.0 -37.3 265 126 320.6 320.6 289.1 321.1 0.14 49 344 8207 -36.7 -46.7 35 10.0 -37.4 265 128 320.8 320.9 289.2 321.5 0.17 50 341 8268 -37.1 -50.1 25 13.0 -37.9 265 129 321.1 321.1 289.2 321.5 0.11 51 335 8390 -38.1 -49.1 31 11.0 -38.8 266 128 321.4 321.4 289.3 321.9 0.13 52 329 8515 -39.3 -52.3 24 13.0 -40.0 266 127 321.4 321.4 289.3 321.7 0.09 53 327 8556 -39.7 -50.7 30 11.0 -40.3 267 127 321.4 321.4 289.3 321.8 0.11 54 323 8640 -40.1 -54.1 21 14.0 -40.8 267 126 322.0 322.0 289.5 322.3 0.08 55 300 9140 -44.7 -55.7 28 11.0 -45.1 270 122 322.4 322.4 289.6 322.6 0.07 56 295 9252 -45.7 -54.7 36 9.0 -46.0 270 122 322.5 322.5 289.6 322.8 0.08 57 274 9740 -48.0 -61.9 19 13.9 -48.4 275 134 326.0 326.0 290.6 326.1 0.03 58 250 10340 -50.9 -70.9 8 20.0 -51.2 275 117 330.4 330.4 291.8 330.4 0.01 59 236 10712 -52.5 -73.5 6 21.0 -52.8 275 116 333.5 333.5 292.7 333.5 0.01 60 200 11780 -51.9 -78.9 3 27.0 -52.3 275 91 350.6 350.6 296.8 350.6 0.00 61 150 13650 -51.7 -80.7 2 29.0 -52.2 270 39 381.0 381.0 302.4 381.0 0.00 62 100 16230 -55.1 -82.1 2 27.0 -55.6 255 47 421.3 421.3 307.9 421.3 0.00 63 91 16831 -56.7 -82.7 2 26.0 -57.2 261 46 429.6 429.6 308.8 429.6 0.00 64 88 17044 -54.7 -81.7 2 27.0 -55.3 265 46 437.8 437.8 309.7 437.8 0.01 65 77 17890 -59.5 -84.5 2 25.0 -59.9 292 18 444.8 444.8 310.4 444.8 0.00 66 70 18490 -57.3 -82.3 3 25.0 -57.9 255 22 461.8 461.8 312.0 461.8 0.01 67 68 18674 -56.5 -83.5 2 27.0 -57.2 261 25 467.4 467.4 312.4 467.4 0.01 68 58 19679 -58.1 -84.1 2 26.0 -58.7 287 22 485.5 485.5 313.9 485.5 0.01 69 54 20131 -56.3 -84.3 2 28.0 -57.1 287 24 499.7 499.7 314.9 499.7 0.01 70 53 20249 -57.3 -84.3 2 27.0 -58.0 300 22 500.0 500.0 314.9 500.1 0.01 71 51 20494 -55.1 -84.1 2 29.0 -56.1 21 13 510.7 510.7 315.7 510.8 0.01 72 50 20620 -55.9 -83.9 2 28.0 -56.8 125 2 511.7 511.7 315.8 511.8 0.01 73 49 20748 -56.1 -84.1 2 28.0 -57.0 321 10 514.2 514.2 315.9 514.3 0.01 74 47 21013 -54.7 -83.7 2 29.0 -55.8 220 10 523.8 523.8 316.5 523.8 0.01 75 46 21151 -55.1 -83.1 2 28.0 -56.2 217 14 526.0 526.0 316.7 526.1 0.01 76 43 21583 -52.7 -81.7 2 29.0 -54.2 266 10 542.2 542.2 317.6 542.2 0.01 77 42 21734 -53.5 -82.5 2 29.0 -54.9 267 9 543.9 543.9 317.8 543.9 0.01 78 39 22210 -52.9 -81.9 2 29.0 -54.5 264 11 557.0 557.0 318.5 557.1 0.01 79 35 22913 -49.5 -81.5 1 32.0 -51.9 279 10 583.4 583.4 319.8 583.5 0.01 80 33 23295 -52.3 -81.3 2 29.0 -54.2 293 13 585.9 585.9 319.9 586.0 0.02 81 31 23698 -52.9 -82.9 1 30.0 -54.8 286 23 594.8 594.8 320.4 594.9 0.01 82 30 23910 -52.1 -82.1 2 30.0 -54.2 315 12 602.6 602.6 320.7 602.7 0.02 83 28 24358 -52.3 -83.3 1 31.0 -54.5 319 15 614.1 614.1 321.2 614.2 0.01 84 26 24842 -48.9 -80.9 1 32.0 -52.1 300 16 636.9 636.9 322.2 637.0 0.02 85 23 25644 -51.7 -82.7 1 31.0 -54.4 333 20 651.4 651.4 322.7 651.5 0.02 86 20 26550 -52.7 -82.7 1 30.0 -55.4 20 17 674.9 674.9 323.6 675.0 0.02 87 18 27229 -53.3 -83.3 1 30.0 -56.1 16 13 693.6 693.6 324.2 693.8 0.02 88 17 27600 -49.5 -81.5 1 32.0 -53.5 4 10 717.2 717.2 325.0 717.5 0.03 89 15 28418 -50.5 -81.5 1 31.0 -54.5 17 3 740.0 740.1 325.7 740.3 0.03 90 13 29357 -47.9 -80.9 1 33.0 -53.4 57 10 780.0 780.0 326.7 780.4 0.04 91 12 29885 -48.3 -81.3 1 33.0 -53.8 74 13 796.6 796.6 327.2 797.0 0.04 92 11 30459 -46.9 -79.9 1 33.0 -53.3 89 17 821.8 821.8 327.8 822.4 0.06 93 10 31090 -47.5 -80.5 1 33.0 -54.0 105 21 842.2 842.3 328.2 842.8 0.06 94 10 31090 -47.1 -80.1 1 33.0 -53.8 105 21 843.7 843.8 328.2 844.4 0.07 95 9.3 31568 -49.7 -82.7 1 33.0 -55.5 851.5 851.5 328.4 852.0 0.05 96 8.1 32474 -48.5 -81.5 1 33.0 -55.4 890.6 890.6 329.2 891.3 0.06 97 7.7 32806 -50.1 -82.1 1 32.0 -56.4 897.2 897.2 329.4 897.8 0.06 98 7.6 32892 -49.5 -81.5 1 32.0 -56.1 902.9 903.0 329.5 903.6 0.07 TRP 236 10712 -52.5 -73.5 6 21.0 -52.8 275 116 333.5 333.5 292.7 333.5 0.01 WND 274 9740 -48.0 -61.9 19 13.9 -48.4 275 134 326.0 326.0 290.6 326.1 0.03 Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: 812.71 mb = 1822.28 m = 5978.53 ft Wetbulb zero: 813.92 mb = 1804.74 m = 5920.98 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 91.90 % Est. max temperature: 13.72 C = 56.70 F Sfc-Lift cond lev (LCL): 950.96 mb = 540.98 m = 1774.84 ft T: 6.64 C 700-500 lapse rate: 7.46 C/km ThetaE index: 0.18 C Layer 845.0- 707.0 mb Conv cond level (CCL): 861.50 mb = 1346.92 m = 4418.99 ft Mean mixing ratio: 5.56 g/kg Conv temperature: 12.39 C = 54.31 F Cap Strength: 4.15 C Lifted Index: 3.05 C Risk: None Lifted Index @300 mb: 14.75 C Lifted Index @700 mb: 2.75 C Showalter Index: 2.00 C Risk: Showers probable Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 26.50 C K Index: 28.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 233.60 Risk: None Energy Index: 0.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.00 J/kg Max Up Vert Vel: 6.16 m/s Conv Inhibition (B-): 68688.19 J/kg Cap Strength: 3.84 C Lift Cond Lev (LCL): 890.29 mb = 1079.26 m = 3540.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 33 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 ---------------------------------------------------------- 0 967 405 340 5 1.7 -4.7 | 90 31 -31.0 -0.1 1 943 610 160 11 -3.8 10.3 | 112 39 -36.5 14.9 2 925 766 185 12 1.0 12.0 | 118 36 -31.6 16.5 3 908 914 195 14 3.6 13.5 | 122 34 -29.1 18.1 4 875 1219 220 22 14.1 16.9 | 139 28 -18.6 21.4 5 850 1456 245 29 26.3 12.3 | 159 18 -6.4 16.8 6 843 1524 240 29 25.1 14.5 | 158 21 -7.6 19.1 7 811 1829 245 38 34.4 16.1 | 185 21 1.7 20.6 8 781 2134 255 39 37.7 10.1 | 199 15 5.0 14.7 9 751 2438 255 41 39.6 10.6 | 204 17 6.9 15.2 10 723 2743 260 42 41.4 7.3 | 216 15 8.7 11.9 11 700 3002 260 43 42.3 7.5 | 219 15 9.7 12.0 12 696 3048 260 42 41.4 7.3 | 216 15 8.7 11.9 13 642 3658 250 48 45.1 16.4 | 211 24 12.4 21.0 14 592 4267 245 52 47.1 22.0 | 209 30 14.4 26.6 15 546 4877 240 56 48.5 28.0 | 206 36 15.8 32.6 16 504 5486 240 63 54.6 31.5 | 211 42 21.9 36.1 17 500 5550 245 62 56.2 26.2 | 217 39 23.5 30.8 18 463 6096 260 57 56.1 9.9 | 238 28 23.4 14.5 19 444 6401 270 64 64.0 -0.0 | 262 32 31.3 4.6 20 400 7150 260 94 92.6 16.3 | 251 63 59.9 20.9 21 391 7315 260 90 88.6 15.6 | 250 59 55.9 20.2 22 374 7620 265 109 108.6 9.5 | 259 77 75.9 14.1 23 342 8230 265 129 128.5 11.2 | 261 97 95.8 15.8 24 300 9140 270 122 122.0 -0.0 | 267 89 89.3 4.6 25 300 9144 270 123 123.0 -0.0 | 267 90 90.3 4.6 26 286 9449 270 121 121.0 -0.0 | 267 88 88.3 4.6 27 274 9740 275 134 133.5 -11.7 | 274 101 100.8 -7.1 28 273 9754 275 134 133.5 -11.7 | 274 101 100.8 -7.1 29 250 10340 275 117 116.6 -10.2 | 274 84 83.9 -5.6 30 236 10712 275 116 115.6 -10.1 | 274 83 82.9 -5.5 31 216 11278 275 111 110.6 -9.7 | 274 78 77.9 -5.1 32 200 11780 275 91 90.7 -7.9 | 273 58 58.0 -3.3 33 150 13650 270 39 39.0 -0.0 | 234 8 6.3 4.6 34 148 13716 280 53 52.2 -9.2 | 283 20 19.5 -4.6 35 135 14326 250 36 33.8 12.3 | 184 17 1.1 16.9 36 117 15240 265 42 41.8 3.7 | 228 12 9.1 8.2 37 100 16230 255 47 45.4 12.2 | 217 21 12.7 16.7 38 96 16459 255 47 45.4 12.2 | 217 21 12.7 16.7 39 88 17069 265 46 45.8 4.0 | 237 16 13.1 8.6 40 80 17678 295 25 22.7 -10.6 | 59 12 -10.0 -6.0 41 76 17983 290 14 13.2 -4.8 | 89 20 -19.5 -0.2 42 72 18288 270 21 21.0 -0.0 | 111 13 -11.7 4.6 43 70 18490 255 22 21.3 5.7 | 132 15 -11.4 10.3 44 69 18593 265 24 23.9 2.1 | 127 11 -8.8 6.7 45 66 18898 250 26 24.4 8.9 | 148 16 -8.3 13.5 46 63 19202 260 28 27.6 4.9 | 152 11 -5.1 9.4 47 57 19812 295 20 18.1 -8.5 | 75 15 -14.6 -3.9 48 54 20117 285 24 23.2 -6.2 | 80 10 -9.5 -1.6 49 52 20422 320 19 12.2 -14.6 | 64 23 -20.5 -10.0 50 50 20620 125 2 -1.6 1.1 | 99 35 -34.3 5.7 51 49 20726 330 10 5.0 -8.7 | 82 28 -27.7 -4.1 52 47 21031 215 10 5.7 8.2 | 115 30 -27.0 12.8 53 45 21336 220 20 12.9 15.3 | 135 28 -19.8 19.9 54 43 21641 275 8 8.0 -0.7 | 99 25 -24.7 3.9 55 41 21946 250 12 11.3 4.1 | 112 23 -21.4 8.7 56 37 22555 280 10 9.8 -1.7 | 97 23 -22.8 2.8 57 35 22860 275 10 10.0 -0.9 | 99 23 -22.7 3.7 58 34 23165 295 10 9.1 -4.2 | 91 24 -23.6 0.4 59 31 23774 285 25 24.1 -6.5 | 78 9 -8.5 -1.9 60 30 23910 315 12 8.5 -8.5 | 81 25 -24.2 -3.9 61 29 24079 310 20 15.3 -12.9 | 65 19 -17.4 -8.3 62 28 24384 320 15 9.6 -11.5 | 73 24 -23.1 -6.9 63 27 24689 290 16 15.0 -5.5 | 87 18 -17.7 -0.9 64 24 25298 330 16 8.0 -13.9 | 69 26 -24.7 -9.3 65 23 25603 335 21 8.9 -19.0 | 59 28 -23.8 -14.5 66 22 25908 315 15 10.6 -10.6 | 75 23 -22.1 -6.0 67 20 26550 20 17 -5.8 -16.0 | 74 40 -38.5 -11.4 68 18 27127 20 16 -5.5 -15.0 | 75 40 -38.2 -10.5 69 17 27432 10 9 -1.6 -8.9 | 83 35 -34.3 -4.3 70 17 27737 360 10 -0.0 -10.0 | 81 33 -32.7 -5.4 71 16 28042 0 0 -0.0 -0.0 | 98 33 -32.7 4.6 72 13 29566 65 11 -10.0 -4.6 | 90 43 -42.7 -0.1 73 10 31090 105 21 -20.3 5.4 | 101 54 -53.0 10.0 Wind Parameters Mean winds (0-6000m): 248.0 at 44.0 knts Storm direction: 278.0 at 33.0 knts Shear (0-3000m) pos: 6.7 neg: 4.0 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): 123.3 deg Storm rel helicity (0-3000m) pos: 369.2 neg: -7.1 tot: 362.1 m^2/s^2 ave: 120.7 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 9.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.08 Bulk Shear: 228.25 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 ------------------------------------------------------------------------------- 500 178 10 115 36| 0.0 18.7 18.7|145.9 0.0 145.9 291.7 0.59| 30.5 18.1 1000 208 15 126 31| 10.4 9.4 19.8|267.8 0.0 267.8 267.8 0.66| 26.3 17.3 1500 228 21 138 25| 10.9 6.2 17.2|331.4 0.0 331.4 220.9 0.72| 21.8 15.6 2000 238 26 150 21| 9.3 4.7 14.0|352.7 0.0 352.7 176.4 0.72| 18.1 12.9 2500 244 29 159 18| 8.0 3.7 11.8|368.3 0.0 368.3 147.3 0.72| 15.4 11.1 3000 248 32 168 17| 6.7 4.0 10.7|369.2 -7.1 362.1 120.7 0.65| 13.8 9.0 4000 248 36 183 18| 5.0 4.5 9.5|369.2 -22.5 346.6 86.7 0.55| 11.8 6.5 5000 246 41 191 22| 4.0 4.5 8.5|400.0 -32.0 368.0 73.6 0.51| 10.6 5.4 6000 248 44 201 23| 5.3 3.8 9.0|647.9 -32.0 615.9 102.7 0.59| 11.8 6.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250201.00.gif