UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050600.upa.cvt Date: 0000Z 6 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 6 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 125 SFC 969 405 24.4 -0.6 19 25.0 11.4 0 0 300.2 300.9 285.9 311.7 3.77 2 957 512 22.4 -0.6 22 23.0 10.6 311 3 299.3 300.0 285.6 310.8 3.82 3 946 610 20.6 -1.4 23 22.0 9.6 265 5 298.5 299.1 285.1 309.4 3.64 4 925 800 18.8 -1.2 26 20.0 8.8 270 3 298.5 299.2 285.3 309.9 3.78 5 875 1273 14.2 -2.8 31 17.0 6.1 312 7 298.5 299.2 285.0 309.2 3.55 6 856 1458 13.6 -4.4 28 18.0 5.2 356 9 299.8 300.4 285.2 309.6 3.22 7 850 1517 13.0 -5.0 28 18.0 4.7 10 10 299.8 300.3 285.0 309.2 3.10 8 784 2189 7.8 -7.2 34 15.0 1.3 61 16 301.2 301.7 285.3 309.9 2.84 9 733 2740 4.2 -10.8 33 15.0 -1.7 55 27 303.1 303.5 285.4 310.3 2.29 10 716 2930 3.4 -9.6 38 13.0 -1.9 34 29 304.3 304.8 286.2 312.3 2.58 11 709 3010 4.2 -9.8 35 14.0 -1.6 24 30 306.0 306.5 286.8 314.1 2.56 12 700 3114 3.6 -9.4 38 13.0 -1.8 20 30 306.5 307.0 287.1 314.9 2.68 13 637 3871 -1.5 -12.5 43 11.0 -5.7 13 27 309.0 309.5 287.6 316.4 2.30 14 609 4227 -3.5 -13.5 46 10.0 -7.2 10 26 310.7 311.2 288.1 317.9 2.21 15 584 4557 -4.7 -16.7 38 12.0 -8.8 10 32 313.1 313.4 288.4 318.9 1.77 16 547 5069 -7.5 -18.5 41 11.0 -11.1 8 38 315.7 316.0 289.1 321.1 1.62 17 504 5699 -12.5 -20.5 51 8.0 -14.8 1 33 317.1 317.4 289.4 322.1 1.48 18 500 5760 -12.9 -21.9 47 9.0 -15.4 360 33 317.3 317.6 289.3 321.8 1.32 19 488 5946 -13.7 -22.7 47 9.0 -16.2 357 32 318.5 318.8 289.6 322.9 1.26 20 445 6642 -19.3 -26.3 54 7.0 -20.9 359 33 320.0 320.2 289.8 323.5 1.00 21 439 6744 -19.7 -28.7 45 9.0 -21.6 359 33 320.7 320.9 289.9 323.6 0.81 22 425 6984 -21.7 -28.7 53 7.0 -23.1 353 33 321.2 321.3 290.0 324.1 0.84 23 400 7430 -24.9 -31.9 52 7.0 -26.1 340 33 322.6 322.8 290.3 325.0 0.66 24 395 7521 -25.3 -33.3 47 8.0 -26.6 338 33 323.3 323.4 290.4 325.4 0.58 25 392 7576 -25.5 -33.5 47 8.0 -26.8 336 34 323.7 323.8 290.5 325.8 0.58 26 361 8165 -30.7 -34.9 67 4.2 -31.3 336 38 324.5 324.6 290.7 326.5 0.55 27 353 8324 -31.7 -36.4 63 4.7 -32.3 337 39 325.2 325.3 290.9 327.0 0.48 28 347 8444 -32.5 -39.5 50 7.0 -33.3 337 39 325.7 325.8 290.9 327.1 0.36 29 325 8901 -36.7 -40.2 70 3.5 -37.0 339 42 326.1 326.2 291.0 327.4 0.35 30 322 8965 -36.9 -46.9 35 10.0 -37.7 339 42 326.7 326.7 291.0 327.4 0.17 31 321 8986 -37.1 -47.1 35 10.0 -37.8 339 42 326.7 326.7 291.0 327.4 0.17 32 318 9051 -36.9 -60.9 7 24.0 -38.0 340 42 327.9 327.9 291.2 328.0 0.03 33 300 9450 -40.1 -55.1 19 15.0 -40.8 345 43 328.8 328.9 291.5 329.1 0.07 34 294 9588 -41.5 -56.5 18 15.0 -42.2 347 44 328.8 328.8 291.5 329.0 0.06 35 289 9705 -42.5 -53.5 29 11.0 -43.0 349 45 329.0 329.0 291.5 329.3 0.09 36 259 10438 -48.9 -55.9 44 7.0 -49.1 343 49 330.0 330.0 291.8 330.3 0.08 37 250 10670 -50.9 -56.9 49 6.0 -51.1 340 51 330.4 330.4 291.9 330.7 0.07 38 243 10854 -52.7 -57.7 55 5.0 -52.8 339 52 330.4 330.4 291.9 330.7 0.06 39 241 10907 -53.1 -59.1 48 6.0 -53.2 339 53 330.6 330.6 291.9 330.8 0.05 40 236 11041 -54.3 -58.7 58 4.4 -54.4 339 54 330.7 330.8 292.0 331.0 0.06 41 231 11178 -55.1 -61.1 47 6.0 -55.2 338 55 331.6 331.6 292.2 331.7 0.04 42 225 11345 -56.9 -60.5 64 3.6 -57.0 338 56 331.3 331.3 292.1 331.5 0.05 43 217 11573 -58.7 -61.7 68 3.0 -58.7 337 57 332.0 332.0 292.3 332.1 0.04 44 206 11897 -60.7 -65.7 52 5.0 -60.7 336 60 333.8 333.8 292.7 333.9 0.03 45 203 11988 -61.5 -65.5 59 4.0 -61.6 335 60 333.9 334.0 292.8 334.1 0.03 46 200 12080 -62.3 -66.7 55 4.4 -62.4 335 61 334.1 334.1 292.9 334.2 0.02 47 199 12111 -62.5 -66.9 55 4.4 -62.6 335 62 334.3 334.3 292.9 334.4 0.02 48 198 12142 -62.5 -67.4 52 4.9 -62.6 335 63 334.7 334.8 293.0 334.8 0.02 49 196 12205 -62.6 -68.5 45 5.9 -62.7 335 64 335.6 335.6 293.2 335.6 0.02 50 194 12268 -62.7 -69.7 38 7.0 -62.8 335 64 336.4 336.4 293.4 336.5 0.02 51 190 12398 -60.1 -73.1 17 13.0 -60.2 335 64 342.6 342.6 295.0 342.6 0.01 52 182 12666 -61.3 -73.3 19 12.0 -61.4 338 57 344.9 344.9 295.5 344.9 0.01 53 180 12735 -59.9 -73.9 14 14.0 -60.0 339 54 348.2 348.2 296.3 348.3 0.01 54 174 12946 -60.7 -76.7 10 16.0 -60.9 328 50 350.3 350.3 296.7 350.3 0.01 55 159 13512 -57.5 -82.5 3 25.0 -57.8 328 51 364.9 364.9 299.7 364.9 0.00 56 150 13880 -58.1 -83.1 3 25.0 -58.3 340 53 370.0 370.0 300.5 370.0 0.00 57 130 14774 -60.7 -86.7 2 26.0 -60.9 358 40 380.8 380.8 302.3 380.8 0.00 58 116 15476 -64.5 -88.5 2 24.0 -64.7 335 29 386.4 386.4 303.2 386.4 0.00 59 112 15691 -63.3 -88.3 2 25.0 -63.5 337 29 392.5 392.5 304.2 392.5 0.00 60 102 16260 -66.7 -88.7 3 22.0 -66.8 351 28 396.6 396.6 304.8 396.6 0.00 61 100 16380 -66.7 -89.7 3 23.0 -66.8 340 25 398.9 398.9 305.0 398.9 0.00 62 86 17302 -61.9 -88.9 2 27.0 -62.1 2 22 426.1 426.1 308.4 426.1 0.00 63 75 18143 -64.9 -89.9 2 25.0 -65.1 316 9 436.8 436.8 309.6 436.8 0.00 64 74 18225 -64.3 -90.3 2 26.0 -64.6 307 9 439.8 439.8 309.8 439.8 0.00 65 73 18309 -61.3 -89.3 1 28.0 -61.6 299 9 447.8 447.8 310.7 447.8 0.00 66 70 18570 -60.1 -89.1 1 29.0 -60.5 285 9 455.8 455.8 311.4 455.8 0.00 67 68 18750 -61.5 -89.5 1 28.0 -61.9 312 11 456.6 456.6 311.5 456.6 0.00 68 63 19223 -59.7 -89.7 1 30.0 -60.2 330 14 470.6 470.6 312.7 470.6 0.00 69 54 20181 -60.9 -89.9 1 29.0 -61.4 285 10 489.1 489.1 314.1 489.1 0.00 70 50 20660 -59.3 -89.3 1 30.0 -59.9 360 14 503.7 503.7 315.2 503.8 0.00 71 47 21050 -57.9 -88.9 1 31.0 -58.7 5 13 516.1 516.1 316.1 516.1 0.00 72 43 21611 -58.9 -89.9 1 31.0 -59.6 26 17 526.9 526.9 316.7 526.9 0.00 73 36 22738 -55.5 -88.5 1 33.0 -56.8 146 11 563.2 563.2 318.8 563.2 0.00 74 33 23292 -56.5 -89.5 1 33.0 -57.8 139 10 574.7 574.7 319.4 574.8 0.00 75 30 23900 -55.3 -88.3 1 33.0 -56.8 190 5 593.9 593.9 320.3 593.9 0.01 76 27 24572 -56.1 -89.1 1 33.0 -57.6 144 5 609.8 609.8 321.0 609.8 0.01 77 20 26500 -51.7 -87.7 1 36.0 -54.7 75 11 677.9 677.9 323.7 678.0 0.01 78 19 26833 -50.9 -86.9 1 36.0 -54.2 72 10 690.4 690.4 324.1 690.5 0.01 79 18 27185 -51.3 -87.3 1 36.0 -54.6 104 9 699.9 699.9 324.4 700.0 0.01 80 14 28839 -45.5 -84.5 0 39.0 -51.7 108 5 771.7 771.8 326.5 771.9 0.02 81 12 29869 -44.9 -84.9 0 40.0 -52.0 93 4 808.7 808.7 327.4 808.9 0.02 82 11 30449 -45.7 -84.7 0 39.0 -52.7 101 6 826.1 826.1 327.8 826.4 0.03 83 10 31090 -41.7 -82.7 0 41.0 -51.1 110 8 863.9 863.9 328.7 864.3 0.04 84 9.7 31297 -41.3 -82.3 0 41.0 -51.0 873.0 873.0 328.9 873.4 0.05 85 9.2 31659 -37.3 -79.3 0 42.0 -49.5 901.6 901.6 329.5 902.4 0.08 86 8.5 32208 -35.5 -78.5 0 43.0 -49.2 929.2 929.3 330.0 930.3 0.10 TRP 198 12142 -62.5 -67.4 52 4.9 -62.6 335 63 334.7 334.8 293.0 334.8 0.02 WND 196 12205 -62.6 -68.5 45 5.9 -62.7 335 64 335.6 335.6 293.2 335.6 0.02 Sounding variables and indices 1000-500 mb thick: 5635.00 m Freezing level: 655.53 mb = 3648.24 m = 11969.14 ft Wetbulb zero: 762.09 mb = 2421.20 m = 7943.48 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 36.56 % Est. max temperature: 24.59 C = 76.27 F Sfc-Lift cond lev (LCL): 668.28 mb = 3486.16 m = 11437.39 ft T: 1.09 C 700-500 lapse rate: 6.24 C/km ThetaE index: 2.25 C Layer 957.0- 925.0 mb Conv cond level (CCL): 535.83 mb = 5227.53 m = 17150.48 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 40.06 C = 104.11 F Cap Strength: 9.77 C Lifted Index: 9.52 C Risk: None Lifted Index @300 mb: 13.73 C Lifted Index @700 mb: 7.00 C Showalter Index: 9.93 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 7.90 C K Index: 7.90 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.19 J/kg Max Up Vert Vel: 2.89 m/s Conv Inhibition (B-): 66597.49 J/kg Cap Strength: 9.72 C Lift Cond Lev (LCL): 679.47 mb = 3352.92 m = 11000.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 at 18 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 0 0 -0.0 -0.0 | 224 18 12.3 12.9 1 946 610 265 5 5.0 0.4 | 232 22 17.3 13.3 2 925 800 270 3 3.0 -0.0 | 230 20 15.3 12.9 3 913 914 310 4 3.1 -2.6 | 236 19 15.4 10.3 4 880 1219 300 6 5.2 -3.0 | 241 20 17.5 9.9 5 850 1517 10 10 -1.7 -9.8 | 254 11 10.6 3.0 6 849 1524 15 10 -2.6 -9.7 | 252 10 9.7 3.2 7 818 1829 35 12 -6.9 -9.8 | 241 6 5.4 3.1 8 789 2134 60 16 -13.9 -8.0 | 163 5 -1.5 4.9 9 760 2438 65 19 -17.2 -8.0 | 135 7 -4.9 4.9 10 732 2743 55 27 -22.1 -15.5 | 75 10 -9.8 -2.6 11 706 3048 20 30 -10.3 -28.2 | 352 15 2.1 -15.3 12 700 3114 20 30 -10.3 -28.2 | 352 15 2.1 -15.3 13 653 3658 15 28 -7.2 -27.0 | 340 15 5.1 -14.2 14 605 4267 10 26 -4.5 -25.6 | 328 15 7.8 -12.7 15 559 4877 10 39 -6.8 -38.4 | 348 26 5.5 -25.5 16 500 5760 360 33 -0.0 -33.0 | 329 24 12.3 -20.1 17 478 6096 355 31 2.7 -30.9 | 320 23 15.0 -18.0 18 441 6706 360 33 -0.0 -33.0 | 329 24 12.3 -20.1 19 400 7430 340 33 11.3 -31.0 | 308 30 23.6 -18.1 20 389 7620 335 34 14.4 -30.8 | 304 32 26.7 -17.9 21 373 7925 335 37 15.6 -33.5 | 306 35 28.0 -20.6 22 313 9144 340 43 14.7 -40.4 | 316 39 27.0 -27.5 23 300 9450 345 43 11.1 -41.5 | 321 37 23.4 -28.6 24 287 9754 350 45 7.8 -44.3 | 327 37 20.1 -31.4 25 250 10670 340 51 17.4 -47.9 | 320 46 29.8 -35.0 26 200 12080 335 61 25.8 -55.3 | 318 57 38.1 -42.4 27 198 12142 335 63 26.6 -57.1 | 319 59 38.9 -44.2 28 196 12205 335 64 27.0 -58.0 | 319 60 39.4 -45.1 29 187 12497 335 64 27.0 -58.0 | 319 60 39.4 -45.1 30 178 12802 340 52 17.8 -48.9 | 320 47 30.1 -36.0 31 170 13106 315 48 33.9 -33.9 | 294 51 46.3 -21.0 32 150 13880 340 53 18.1 -49.8 | 320 48 30.4 -36.9 33 133 14630 360 43 -0.0 -43.0 | 338 33 12.3 -30.1 34 120 15240 350 30 5.2 -29.5 | 314 24 17.5 -16.6 35 115 15545 330 29 14.5 -25.1 | 294 29 26.8 -12.2 36 104 16154 360 30 -0.0 -30.0 | 324 21 12.3 -17.1 37 100 16380 340 25 8.6 -23.5 | 297 23 20.9 -10.6 38 99 16459 345 20 5.2 -19.3 | 290 19 17.5 -6.4 39 94 16764 340 25 8.6 -23.5 | 297 23 20.9 -10.6 40 85 17374 5 22 -1.9 -21.9 | 311 14 10.4 -9.0 41 77 17983 335 8 3.4 -7.3 | 250 17 15.7 5.6 42 73 18288 300 9 7.8 -4.5 | 247 22 20.1 8.4 43 70 18570 285 9 8.7 -2.3 | 243 24 21.0 10.6 44 70 18593 325 13 7.5 -10.6 | 264 20 19.8 2.2 45 66 18898 300 10 8.7 -5.0 | 249 22 21.0 7.9 46 63 19202 330 14 7.0 -12.1 | 268 19 19.3 0.8 47 60 19507 335 10 4.2 -9.1 | 257 17 16.5 3.8 48 55 20117 275 10 10.0 -0.9 | 242 25 22.3 12.0 49 50 20660 360 14 -0.0 -14.0 | 275 12 12.3 -1.1 50 49 20726 330 16 8.0 -13.9 | 273 20 20.3 -1.0 51 45 21336 35 11 -6.3 -9.0 | 237 7 6.0 3.9 52 43 21641 25 18 -7.6 -16.3 | 306 6 4.7 -3.4 53 41 21946 50 15 -11.5 -9.6 | 194 3 0.8 3.3 54 39 22250 100 12 -11.8 2.1 | 182 15 0.5 15.0 55 37 22555 115 12 -10.9 5.1 | 185 18 1.4 18.0 56 35 22860 165 11 -2.8 10.6 | 202 25 9.5 23.5 57 34 23165 175 10 -0.9 10.0 | 207 26 11.4 22.9 58 32 23470 90 10 -10.0 0.0 | 190 13 2.3 12.9 59 31 23774 105 10 -9.7 2.6 | 190 16 2.7 15.5 60 30 23900 190 5 0.9 4.9 | 217 22 13.2 17.8 61 28 24384 155 6 -2.5 5.4 | 208 21 9.8 18.3 62 22 25908 70 2 -1.9 -0.7 | 221 16 10.4 12.2 63 20 26500 75 11 -10.6 -2.8 | 190 10 1.7 10.0 64 19 26822 70 10 -9.4 -3.4 | 197 10 2.9 9.5 65 17 27432 125 9 -7.4 5.2 | 195 19 4.9 18.1 66 17 27737 150 15 -7.5 13.0 | 191 26 4.8 25.9 67 16 28042 170 10 -1.7 9.8 | 205 25 10.6 22.7 68 15 28346 135 10 -7.1 7.1 | 195 21 5.2 20.0 69 14 28651 170 15 -2.6 14.8 | 199 29 9.7 27.7 70 14 28956 80 1 -1.0 -0.2 | 222 17 11.3 12.7 71 10 31090 110 8 -7.5 2.7 | 197 16 4.8 15.6 Wind Parameters Mean winds (0-6000m): 13.7 at 23.8 knts Storm direction: 43.7 at 17.8 knts Shear (0-3000m) pos: 3.6 neg: 4.2 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 122.2 deg Storm rel helicity (0-3000m) pos: 50.5 neg: -92.2 tot: -41.7 m^2/s^2 ave: -13.9 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 11.4 stream: -4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 80.62 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 3 231 20| 0.0 4.0 4.0| 23.0 -4.9 18.1 36.3 0.37| 10.5 3.9 1000 299 5 237 20| 3.0 2.0 5.0| 48.8 -4.9 43.9 43.9 0.49| 9.4 4.7 1500 349 7 245 15| 4.8 1.3 6.1| 50.5 -10.6 39.9 26.6 0.22| 10.2 2.3 2000 27 9 239 10| 5.3 1.0 6.4| 50.5 -20.0 30.5 15.3 -0.03| 9.9 -0.3 2500 41 12 230 6| 4.3 3.6 7.9| 50.5 -60.3 -9.8 -3.9 -0.33| 11.6 -3.8 3000 33 15 267 4| 3.6 4.2 7.8| 50.5 -92.2 -41.7 -13.9 -0.41| 11.4 -4.7 4000 25 18 309 6| 2.7 3.5 6.2| 56.9-109.1 -52.2 -13.0 -0.41| 9.5 -3.9 5000 19 22 326 9| 2.1 3.5 5.7| 81.5-140.9 -59.4 -11.9 -0.35| 9.1 -3.2 6000 14 24 327 12| 1.8 2.9 4.7| 91.9-182.8 -90.9 -15.2 -0.37| 8.3 -3.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250506.00.gif