UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 5 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 136 SFC 970 405 19.4 0.4 28 19.0 9.7 300 10 295.1 295.8 284.2 307.1 4.06 2 952 561 15.8 -2.2 29 18.0 7.3 311 9 293.0 293.7 282.7 303.1 3.41 3 925 799 13.4 -2.6 33 16.0 5.9 340 14 293.0 293.6 282.6 303.1 3.41 4 850 1502 6.8 -4.2 45 11.0 2.0 355 8 293.3 293.9 282.6 303.0 3.29 5 804 1955 2.4 -4.6 60 7.0 -0.6 9 9 293.3 293.9 282.7 303.3 3.38 6 798 2016 1.8 -5.2 60 7.0 -1.2 16 10 293.3 293.9 282.5 302.9 3.25 7 782 2179 1.2 -7.8 51 9.0 -2.3 31 14 294.3 294.8 282.4 302.5 2.71 8 770 2303 1.0 -10.0 44 11.0 -3.1 33 20 295.4 295.8 282.4 302.5 2.32 9 750 2515 1.8 -26.2 10 28.0 -5.5 33 28 298.5 298.6 281.5 300.5 0.60 10 744 2580 2.0 -30.0 7 32.0 -5.7 30 30 299.4 299.5 281.7 300.9 0.43 11 705 3012 -0.5 -44.5 2 44.0 -8.1 17 36 301.3 301.3 282.0 301.7 0.10 12 700 3069 -0.9 -44.9 2 44.0 -8.4 15 37 301.5 301.5 282.1 301.8 0.10 13 632 3875 -7.3 -43.3 4 36.0 -12.9 10 35 303.1 303.2 282.8 303.6 0.13 14 620 4025 -6.7 -43.7 3 37.0 -12.6 12 36 305.5 305.5 283.8 306.0 0.13 15 565 4746 -9.9 -37.9 8 28.0 -14.9 17 63 309.9 310.0 285.7 310.9 0.26 16 533 5194 -13.1 -44.1 5 31.0 -17.5 10 72 311.3 311.4 286.0 311.9 0.14 17 527 5280 -12.3 -48.3 3 36.0 -17.1 12 71 313.3 313.3 286.6 313.6 0.09 18 500 5680 -15.3 -51.3 3 36.0 -19.5 20 67 314.4 314.4 286.9 314.6 0.07 19 437 6680 -23.5 -44.5 13 21.0 -25.8 18 74 316.3 316.4 287.8 317.0 0.17 20 422 6934 -24.9 -45.9 12 21.0 -27.1 17 77 317.7 317.8 288.2 318.3 0.15 21 404 7249 -27.7 -41.7 25 14.0 -29.2 15 81 318.1 318.1 288.4 319.0 0.24 22 400 7320 -28.1 -42.1 25 14.0 -29.6 15 82 318.5 318.5 288.5 319.3 0.24 23 365 7969 -33.1 -48.1 21 15.0 -34.3 14 86 320.2 320.3 289.0 320.8 0.13 24 357 8125 -34.1 -46.1 29 12.0 -35.1 13 88 320.9 321.0 289.2 321.6 0.17 25 339 8485 -36.3 -54.3 14 18.0 -37.3 12 93 322.7 322.7 289.7 323.0 0.07 26 300 9320 -42.7 -55.7 23 13.0 -43.3 10 107 325.2 325.2 290.4 325.4 0.07 27 289 9570 -44.5 -57.5 22 13.0 -45.0 6 111 326.1 326.1 290.7 326.3 0.06 28 285 9663 -45.3 -57.9 23 12.6 -45.8 5 113 326.2 326.2 290.7 326.4 0.05 29 250 10520 -53.1 -62.1 33 9.0 -53.3 10 99 327.1 327.1 290.9 327.3 0.04 30 241 10755 -55.1 -62.1 42 7.0 -55.2 7 93 327.6 327.6 291.0 327.7 0.04 31 228 11107 -57.7 -64.7 40 7.0 -57.8 2 85 328.8 328.8 291.4 328.9 0.03 32 224 11218 -58.1 -66.1 35 8.0 -58.2 360 82 329.9 329.9 291.7 330.0 0.02 33 220 11331 -58.1 -69.1 23 11.0 -58.2 358 82 331.6 331.6 292.2 331.7 0.02 34 211 11594 -58.5 -71.5 17 13.0 -58.6 355 82 335.0 335.0 293.0 335.0 0.01 35 207 11714 -58.9 -71.9 17 13.0 -59.0 351 87 336.2 336.2 293.4 336.2 0.01 36 200 11930 -58.3 -76.3 8 18.0 -58.5 345 94 340.4 340.4 294.4 340.5 0.01 37 196 12058 -57.5 -77.5 6 20.0 -57.7 347 95 343.7 343.7 295.2 343.7 0.01 38 194 12123 -55.7 -80.7 3 25.0 -55.9 349 96 347.6 347.6 296.1 347.6 0.00 39 186 12393 -53.3 -83.3 1 30.0 -53.7 357 78 355.7 355.7 297.8 355.7 0.00 40 182 12533 -54.3 -83.3 2 29.0 -54.6 1 66 356.3 356.3 298.0 356.3 0.00 41 175 12785 -53.1 -84.1 1 31.0 -53.5 9 43 362.3 362.3 299.1 362.3 0.00 42 150 13770 -57.3 -85.3 2 28.0 -57.6 345 49 371.4 371.4 300.8 371.4 0.00 43 149 13812 -57.5 -85.5 2 28.0 -57.8 346 49 371.7 371.7 300.9 371.7 0.00 44 142 14117 -56.5 -86.5 1 30.0 -56.8 351 51 378.6 378.6 302.0 378.6 0.00 45 125 14918 -60.7 -87.7 2 27.0 -60.9 10 39 385.1 385.1 303.1 385.1 0.00 46 123 15018 -60.5 -87.5 2 27.0 -60.7 5 39 387.2 387.2 303.4 387.2 0.00 47 121 15121 -57.9 -87.9 1 30.0 -58.2 358 38 393.8 393.8 304.3 393.8 0.00 48 120 15173 -57.5 -87.5 1 30.0 -57.8 354 38 395.5 395.5 304.6 395.5 0.00 49 100 16320 -59.3 -88.3 1 29.0 -59.6 340 25 413.2 413.2 306.9 413.2 0.00 50 98 16446 -58.7 -88.7 1 30.0 -59.0 340 25 416.7 416.7 307.3 416.7 0.00 51 88 17116 -61.7 -88.7 2 27.0 -62.0 343 21 423.7 423.7 308.2 423.7 0.00 52 84 17405 -59.3 -88.3 1 29.0 -59.7 332 19 434.3 434.3 309.3 434.3 0.00 53 76 18027 -61.1 -89.1 1 28.0 -61.4 321 16 443.1 443.1 310.2 443.1 0.00 54 70 18540 -58.7 -89.7 1 31.0 -59.2 360 14 458.8 458.8 311.7 458.8 0.00 55 67 18816 -57.9 -88.9 1 31.0 -58.5 342 20 466.3 466.3 312.3 466.3 0.00 56 64 19102 -60.7 -89.7 1 29.0 -61.1 0 14 466.3 466.3 312.3 466.3 0.00 57 62 19301 -57.5 -89.5 1 32.0 -58.1 15 9 477.7 477.7 313.2 477.7 0.00 58 57 19828 -60.7 -89.7 1 29.0 -61.2 22 6 482.0 482.0 313.6 482.0 0.00 59 53 20284 -57.9 -88.9 1 31.0 -58.6 10 9 498.7 498.7 314.8 498.7 0.00 60 51 20526 -58.9 -88.9 1 30.0 -59.6 3 10 501.8 501.8 315.1 501.8 0.00 61 50 20650 -58.5 -89.5 1 31.0 -59.2 360 11 505.6 505.6 315.4 505.6 0.00 62 44 21455 -56.9 -88.9 1 32.0 -57.8 358 9 528.4 528.4 316.8 528.4 0.00 63 41 21900 -57.9 -89.9 1 32.0 -58.8 353 10 536.6 536.6 317.3 536.7 0.00 64 34 23083 -56.3 -89.3 1 33.0 -57.5 357 14 570.4 570.4 319.2 570.4 0.00 65 33 23272 -56.9 -89.9 1 33.0 -58.1 51 14 573.7 573.7 319.3 573.7 0.00 66 32 23468 -54.9 -88.9 1 34.0 -56.4 120 12 584.1 584.1 319.9 584.1 0.00 67 30 23880 -54.7 -88.7 1 34.0 -56.3 80 14 595.5 595.5 320.4 595.5 0.00 68 29 24098 -54.3 -88.3 1 34.0 -56.1 63 10 602.4 602.4 320.7 602.5 0.01 69 25 25050 -55.9 -88.9 1 33.0 -57.6 9 6 623.9 624.0 321.6 624.0 0.01 70 21 26173 -52.1 -88.1 1 36.0 -54.9 8 6 667.3 667.3 323.3 667.4 0.01 71 20 26490 -51.9 -87.9 1 36.0 -54.9 50 9 677.3 677.3 323.7 677.4 0.01 72 14 28822 -47.1 -86.1 0 39.0 -52.7 2 0 766.3 766.3 326.4 766.5 0.02 73 14 28822 -47.1 -86.1 0 39.0 -52.7 2 0 766.3 766.3 326.4 766.5 0.02 74 12 29852 -42.1 -83.1 0 41.0 -50.5 0 0 818.6 818.6 327.7 818.9 0.03 75 10 31080 -43.7 -83.7 0 40.0 -52.1 45 11 856.4 856.4 328.5 856.8 0.04 76 9.1 31717 -41.1 -82.1 0 41.0 -51.2 889.8 889.8 329.2 890.3 0.05 77 9.0 31793 -41.3 -82.3 0 41.0 -51.4 891.9 891.9 329.2 892.4 0.05 78 8.0 32602 -35.9 -78.9 0 43.0 -49.7 943.9 943.9 330.2 945.0 0.10 79 7.7 32867 -36.3 -79.3 0 43.0 -50.1 952.7 952.7 330.4 953.7 0.10 TRP 224 11218 -58.1 -66.1 35 8.0 -58.2 360 82 329.9 329.9 291.7 330.0 0.02 WND 285 9663 -45.3 -57.9 23 12.6 -45.8 5 113 326.2 326.2 290.7 326.4 0.05 Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 712.80 mb = 2925.66 m = 9598.51 ft Wetbulb zero: 814.34 mb = 1851.11 m = 6073.11 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 18.87 % Est. max temperature: 17.60 C = 63.68 F Sfc-Lift cond lev (LCL): 729.61 mb = 2736.59 m = 8978.20 ft T: 1.09 C 700-500 lapse rate: 5.52 C/km ThetaE index: 4.09 C Layer 952.0- 804.0 mb Conv cond level (CCL): 590.14 mb = 4408.30 m = 14462.74 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 32.03 C = 89.66 F Cap Strength: 11.15 C Lifted Index: 11.31 C Risk: None Lifted Index @300 mb: 15.55 C Lifted Index @700 mb: 6.64 C Showalter Index: 11.57 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 11.10 C K Index: -26.10 Risk: None Sweat Index: 83.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.57 J/kg Max Up Vert Vel: 3.02 m/s Conv Inhibition (B-): 58561.38 J/kg Cap Strength: 11.28 C Lift Cond Lev (LCL): 724.08 mb = 2797.72 m = 9178.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 29 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 ---------------------------------------------------------- 0 970 405 300 10 8.7 -5.0 | 242 33 29.5 15.4 1 946 610 315 9 6.4 -6.4 | 243 31 27.2 14.1 2 925 799 340 14 4.8 -13.2 | 254 27 25.6 7.3 3 912 914 340 12 4.1 -11.3 | 250 27 24.9 9.2 4 879 1219 340 10 3.4 -9.4 | 245 27 24.2 11.0 5 850 1502 355 8 0.7 -8.0 | 240 25 21.5 12.5 6 816 1829 355 7 0.6 -7.0 | 238 25 21.4 13.5 7 786 2134 30 12 -6.0 -10.4 | 236 18 14.8 10.0 8 757 2438 35 27 -15.5 -22.1 | 288 6 5.3 -1.7 9 729 2743 25 33 -13.9 -29.9 | 324 12 6.9 -9.5 10 700 3069 15 37 -9.6 -35.7 | 324 19 11.2 -15.3 11 649 3658 10 39 -6.8 -38.4 | 322 23 14.0 -18.0 12 624 3962 10 33 -5.7 -32.5 | 309 19 15.1 -12.1 13 600 4267 25 49 -20.7 -44.4 | 360 24 0.1 -24.0 14 555 4877 15 68 -17.6 -65.7 | 356 45 3.2 -45.2 15 533 5182 10 72 -12.5 -70.9 | 351 51 8.3 -50.5 16 500 5680 20 67 -22.9 -63.0 | 3 43 -2.1 -42.5 17 472 6096 20 66 -22.6 -62.0 | 2 42 -1.8 -41.6 18 400 7320 15 82 -21.2 -79.2 | 0 59 -0.4 -58.8 19 383 7620 15 82 -21.2 -79.2 | 0 59 -0.4 -58.8 20 308 9144 10 101 -17.5 -99.5 | 358 79 3.3 -79.0 21 300 9320 10 107 -18.6 -105.4 | 359 85 2.2 -84.9 22 285 9663 5 113 -9.8 -112.6 | 353 93 10.9 -92.1 23 281 9754 5 113 -9.8 -112.6 | 353 93 10.9 -92.1 24 250 10520 10 99 -17.2 -97.5 | 357 77 3.6 -77.1 25 224 11218 360 82 -0.0 -82.0 | 341 65 20.8 -61.6 26 211 11582 355 82 7.1 -81.7 | 335 67 27.9 -61.3 27 200 11930 345 94 24.3 -90.8 | 327 84 45.1 -70.4 28 192 12192 350 97 16.8 -95.5 | 333 84 37.6 -75.1 29 175 12802 10 41 -7.1 -40.4 | 326 24 13.7 -19.9 30 159 13411 345 32 8.3 -30.9 | 290 31 29.1 -10.5 31 150 13770 345 49 12.7 -47.3 | 309 43 33.5 -26.9 32 137 14326 355 53 4.6 -52.8 | 322 41 25.4 -32.4 33 125 14935 10 39 -6.8 -38.4 | 322 23 14.0 -18.0 34 119 15240 350 38 6.6 -37.4 | 302 32 27.4 -17.0 35 113 15545 345 37 9.6 -35.7 | 297 34 30.4 -15.3 36 108 15850 360 35 -0.0 -35.0 | 305 25 20.8 -14.6 37 100 16320 340 25 8.6 -23.5 | 276 30 29.3 -3.1 38 98 16459 340 25 8.6 -23.5 | 276 30 29.3 -3.1 39 93 16764 360 22 -0.0 -22.0 | 274 21 20.8 -1.6 40 84 17374 330 20 10.0 -17.3 | 264 31 30.8 3.1 41 80 17678 345 10 2.6 -9.7 | 245 26 23.4 10.8 42 77 17983 320 15 9.6 -11.5 | 254 32 30.4 8.9 43 73 18288 330 20 10.0 -17.3 | 264 31 30.8 3.1 44 70 18540 360 14 -0.0 -14.0 | 253 22 20.8 6.4 45 69 18593 335 24 10.1 -21.8 | 272 31 30.9 -1.3 46 66 18898 345 19 4.9 -18.4 | 265 26 25.7 2.1 47 60 19507 30 4 -2.0 -3.5 | 228 25 18.8 17.0 48 50 20650 360 11 -0.0 -11.0 | 246 23 20.8 9.4 49 49 20726 345 10 2.6 -9.7 | 245 26 23.4 10.8 50 47 21031 15 10 -2.6 -9.7 | 239 21 18.2 10.8 51 45 21336 10 8 -1.4 -7.9 | 237 23 19.4 12.6 52 43 21641 340 10 3.4 -9.4 | 245 27 24.2 11.0 53 41 21946 355 10 0.9 -10.0 | 244 24 21.7 10.5 54 35 22860 320 10 6.4 -7.7 | 245 30 27.2 12.8 55 34 23165 10 15 -2.6 -14.8 | 253 19 18.2 5.7 56 32 23470 120 12 -10.4 6.0 | 201 28 10.4 26.4 57 31 23774 130 10 -7.7 6.4 | 206 30 13.1 26.9 58 30 23880 80 14 -13.8 -2.4 | 201 19 7.0 18.0 59 29 24079 60 10 -8.7 -5.0 | 218 20 12.1 15.4 60 28 24384 105 12 -11.6 3.1 | 201 25 9.2 23.5 61 23 25603 290 1 0.9 -0.3 | 227 30 21.7 20.1 62 20 26490 50 9 -6.9 -5.8 | 223 20 13.9 14.7 63 20 26518 75 11 -10.6 -2.8 | 210 20 10.2 17.6 64 19 26822 65 10 -9.1 -4.2 | 216 20 11.7 16.2 65 17 27432 5 1 -0.1 -1.0 | 227 28 20.7 19.4 66 12 29870 0 0 -0.0 -0.0 | 226 29 20.8 20.4 67 11 30175 40 10 -6.4 -7.7 | 228 19 14.4 12.8 68 10 31080 45 11 -7.8 -7.8 | 226 18 13.0 12.7 Wind Parameters Mean winds (0-6000m): 15.5 at 38.9 knts Storm direction: 45.5 at 29.2 knts Shear (0-3000m) pos: 4.8 neg: 3.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 80.5 deg Storm rel helicity (0-3000m) pos: 79.4 neg: -56.7 tot: 22.6 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 144.58 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 ------------------------------------------------------------------------------- 500 325 11 247 29| 8.1 0.0 8.1| 44.7 -12.3 32.4 64.8 0.36| 11.7 4.2 1000 333 11 247 28| 4.1 0.0 4.1| 44.7 -38.4 6.3 6.3 0.02| 8.0 0.2 1500 339 10 245 27| 3.3 0.0 3.3| 47.3 -50.0 -2.6 -1.7 -0.05| 6.6 -0.3 2000 356 11 246 24| 7.2 0.0 7.2| 66.6 -53.8 12.8 6.4 0.13| 9.9 1.3 2500 10 15 253 19| 5.8 2.5 8.3| 79.4 -53.8 25.6 10.2 0.23| 10.6 2.4 3000 12 19 263 17| 4.8 3.0 7.8| 79.4 -56.7 22.6 7.5 0.19| 9.8 1.9 4000 13 24 282 16| 6.3 2.0 8.3|177.9 -81.0 96.9 24.2 0.28| 11.1 3.1 5000 14 33 312 17| 5.0 3.4 8.5|230.2-156.0 74.2 14.8 0.19| 11.8 2.3 6000 16 39 329 20| 4.3 3.2 7.5|294.3-162.0 132.3 22.0 0.21| 10.9 2.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250505.00.gif