UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071500.upa.cvt Date: 0000Z 15 JUL 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 15 JUL 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 77 SFC 965 405 37.8 10.8 20 27.0 20.0 270 12 314.1 315.8 294.4 340.5 8.45 2 951 537 34.2 9.2 22 25.0 18.2 296 13 311.8 313.3 293.2 335.6 7.70 3 925 784 32.0 9.0 24 23.0 17.3 305 13 312.0 313.5 293.4 336.2 7.81 4 850 1534 24.8 7.8 34 17.0 14.2 5 8 312.1 313.6 293.4 336.4 7.83 5 829 1752 22.8 7.8 38 15.0 13.4 12 8 312.3 313.8 293.6 337.1 8.03 6 801 2050 21.0 2.0 28 19.0 10.2 343 6 313.4 314.5 291.9 330.8 5.52 7 764 2457 18.2 -2.8 24 21.0 7.2 355 5 314.7 315.4 291.0 327.7 4.07 8 755 2559 18.4 -5.6 19 24.0 6.3 351 5 316.0 316.6 290.8 326.7 3.33 9 732 2823 17.0 -5.0 22 22.0 5.8 339 5 317.2 317.9 291.4 328.9 3.60 10 700 3202 14.0 0.0 38 14.0 6.2 310 7 318.0 319.0 293.2 335.5 5.47 11 681 3433 12.0 0.0 44 12.0 5.4 273 6 318.3 319.4 293.4 336.3 5.62 12 584 4693 0.8 -4.2 69 5.0 -1.7 205 12 319.5 320.4 293.1 335.0 4.80 13 575 4818 0.0 -6.0 64 6.0 -2.9 205 13 320.0 320.8 292.7 333.8 4.25 14 563 4987 -1.7 -5.9 73 4.2 -3.7 205 14 319.9 320.8 292.9 334.2 4.38 15 541 5303 -4.1 -11.1 58 7.0 -7.0 205 16 320.7 321.3 291.9 330.8 3.03 16 539 5332 -4.5 -9.5 68 5.0 -6.7 205 16 320.6 321.3 292.2 332.0 3.45 17 532 5435 -5.3 -13.3 53 8.0 -8.4 205 17 320.8 321.3 291.6 329.4 2.58 18 531 5449 -5.3 -13.3 53 8.0 -8.4 205 17 321.0 321.5 291.6 329.6 2.58 19 528 5494 -5.1 -19.1 32 14.0 -9.8 205 17 321.8 322.1 290.9 327.2 1.60 20 516 5674 -6.3 -28.3 16 22.0 -12.1 224 15 322.4 322.6 290.3 325.0 0.72 21 502 5889 -8.1 -32.1 13 24.0 -13.7 247 13 322.8 322.9 290.2 324.7 0.52 22 501 5904 -8.3 -35.3 9 27.0 -14.0 248 13 322.7 322.8 290.0 324.1 0.38 23 500 5920 -8.3 -32.3 12 24.0 -13.9 250 13 322.9 323.0 290.2 324.8 0.51 24 455 6646 -11.7 -48.7 3 37.0 -17.2 250 16 327.5 327.5 291.1 327.9 0.10 25 430 7076 -14.7 -50.7 3 36.0 -19.5 256 19 329.0 329.0 291.5 329.3 0.08 26 415 7344 -15.5 -42.5 8 27.0 -19.9 260 20 331.3 331.4 292.3 332.2 0.22 27 400 7620 -18.1 -42.1 10 24.0 -21.8 265 21 331.5 331.5 292.3 332.4 0.24 28 366 8276 -24.1 -43.1 16 19.0 -26.6 275 21 332.0 332.0 292.5 332.9 0.23 29 329 9042 -31.3 -41.3 37 10.0 -32.4 271 24 332.4 332.4 292.7 333.6 0.31 30 328 9064 -31.5 -42.5 33 11.0 -32.7 271 24 332.4 332.4 292.6 333.5 0.28 31 310 9461 -34.1 -53.1 13 19.0 -35.4 273 18 334.2 334.2 292.9 334.5 0.09 32 300 9690 -35.3 -57.3 9 22.0 -36.6 275 14 335.6 335.6 293.3 335.8 0.06 33 292 9878 -36.1 -62.1 5 26.0 -37.4 280 14 337.1 337.1 293.6 337.2 0.03 34 250 10940 -42.5 -69.5 4 27.0 -43.3 255 16 342.9 342.9 295.0 342.9 0.01 35 245 11076 -43.3 -70.3 4 27.0 -44.1 253 16 343.7 343.7 295.2 343.7 0.01 36 207 12196 -50.3 -71.3 7 21.0 -50.7 265 18 349.7 349.7 296.5 349.7 0.01 37 200 12420 -51.1 -73.1 6 22.0 -51.5 255 23 351.8 351.9 297.0 351.9 0.01 38 175 13275 -55.9 -75.9 6 20.0 -56.2 260 29 357.6 357.6 298.2 357.7 0.01 39 155 14036 -60.1 -79.1 7 19.0 -60.3 272 26 363.1 363.1 299.3 363.1 0.00 40 150 14240 -60.5 -79.5 7 19.0 -60.7 270 27 365.9 365.9 299.8 365.9 0.00 41 146 14408 -61.3 -80.3 6 19.0 -61.4 268 24 367.3 367.3 300.1 367.3 0.00 42 136 14847 -62.9 -81.9 6 19.0 -63.0 275 21 372.0 372.0 300.9 372.0 0.00 43 129 15174 -60.9 -82.9 4 22.0 -61.1 267 19 381.3 381.3 302.5 381.3 0.00 44 108 16270 -64.7 -85.7 4 21.0 -64.8 277 22 394.0 394.0 304.3 394.0 0.00 45 100 16740 -64.5 -86.5 3 22.0 -64.7 310 7 403.1 403.1 305.6 403.1 0.00 46 74 18588 -62.9 -87.9 2 25.0 -63.2 315 12 442.7 442.7 310.1 442.7 0.00 47 70 18930 -63.9 -88.9 2 25.0 -64.1 10 12 447.7 447.7 310.6 447.7 0.00 48 67 19197 -64.5 -89.5 2 25.0 -64.7 10 12 452.0 452.0 311.0 452.0 0.00 49 58 20089 -58.9 -87.9 1 29.0 -59.5 73 16 483.7 483.7 313.7 483.7 0.00 50 55 20420 -59.9 -87.9 1 28.0 -60.4 104 11 488.8 488.8 314.1 488.8 0.00 51 53 20652 -59.1 -88.1 1 29.0 -59.7 86 10 495.9 495.9 314.7 495.9 0.00 52 51 20894 -56.1 -87.1 1 31.0 -57.0 57 16 508.4 508.4 315.5 508.4 0.00 53 50 21020 -55.3 -86.3 1 31.0 -56.3 40 20 513.2 513.2 315.8 513.2 0.00 54 46 21554 -53.9 -84.9 1 31.0 -55.1 60 20 528.9 528.9 316.9 529.0 0.01 55 41 22290 -55.9 -85.9 1 30.0 -57.0 111 14 541.6 541.6 317.6 541.7 0.01 56 37 22946 -54.7 -85.7 1 31.0 -56.1 81 17 560.8 560.9 318.7 560.9 0.01 57 35 23303 -52.5 -85.5 1 33.0 -54.3 99 19 575.6 575.6 319.5 575.6 0.01 58 32 23882 -53.1 -85.1 1 32.0 -54.9 103 21 588.9 588.9 320.1 589.0 0.01 59 30 24300 -51.3 -84.3 1 33.0 -53.6 80 23 604.8 604.8 320.8 604.9 0.01 60 26 25231 -50.7 -83.7 1 33.0 -53.4 103 20 631.8 631.8 322.0 631.9 0.01 61 22 26328 -47.3 -82.3 1 35.0 -51.4 92 25 672.8 672.8 323.5 673.0 0.02 62 20 26960 -46.5 -82.5 1 36.0 -51.1 100 19 693.8 693.9 324.3 694.0 0.02 63 20 26960 -47.3 -82.3 1 35.0 -51.6 100 19 691.4 691.4 324.1 691.6 0.02 64 18 27662 -44.7 -81.7 1 37.0 -50.3 80 23 720.7 720.8 325.1 721.0 0.03 65 17 28044 -45.7 -81.7 1 36.0 -51.1 91 27 729.4 729.4 325.3 729.7 0.03 66 15 28880 -44.7 -81.7 1 37.0 -51.0 82 26 759.3 759.3 326.2 759.6 0.03 67 14 29345 -41.9 -80.9 1 39.0 -49.7 91 32 784.0 784.0 326.8 784.3 0.04 68 14 29345 -41.5 -80.5 1 39.0 -49.5 91 32 785.3 785.3 326.9 785.7 0.04 69 13 29847 -42.1 -81.1 1 39.0 -50.1 75 37 800.1 800.1 327.3 800.4 0.04 70 11 30985 -39.3 -80.3 1 41.0 -49.5 86 37 849.4 849.4 328.4 849.9 0.06 71 11 30985 -40.1 -80.1 1 40.0 -49.8 86 37 846.5 846.5 328.3 847.1 0.06 72 10 31640 -37.3 -79.3 0 42.0 -49.1 75 40 880.3 880.4 329.1 881.1 0.07 73 8.4 32852 -34.5 -77.5 0 43.0 -48.9 936.3 936.4 330.1 937.6 0.12 TRP 136 14847 -62.9 -81.9 6 19.0 -63.0 275 21 372.0 372.0 300.9 372.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5843.00 m Freezing level: 575.00 mb = 4818.12 m = 15807.28 ft Wetbulb zero: 607.17 mb = 4374.35 m = 14351.36 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 39.72 % Est. max temperature: 36.51 C = 97.73 F Sfc-Lift cond lev (LCL): 654.32 mb = 3760.84 m = 12338.57 ft T: 9.09 C 700-500 lapse rate: 8.20 C/km ThetaE index: 10.41 C Layer 801.0- 732.0 mb Conv cond level (CCL): 600.20 mb = 4469.06 m = 14662.10 ft Mean mixing ratio: 7.83 g/kg Conv temperature: 42.94 C = 109.28 F Cap Strength: 5.68 C Lifted Index: 0.00 C Risk: Showers probable Lifted Index @300 mb: 0.95 C Lifted Index @700 mb: 5.27 C Showalter Index: 0.00 C Risk: Thunderstorms probable Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 16.10 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 126.60 Risk: None Energy Index: -2.10 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.23 J/kg Max Up Vert Vel: 4.95 m/s Conv Inhibition (B-): 500.29 J/kg Cap Strength: 5.68 C Lift Cond Lev (LCL): 661.26 mb = 3674.32 m = 12054.73 ft Lev Free Conv (LFC): 346.26 mb = 8674.41 m = 28458.99 ft Equ Level (EL): 306.26 mb = 9545.71 m = 31317.57 ft B at Equ Level: 7.64 J/kg Max Parcel Lev (MPL): 296.26 mb = 9777.08 m = 32076.65 ft Wind level data Storm motion: 287 at 7 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 ---------------------------------------------------------- 0 965 405 270 12 12.0 -0.0 | 248 6 5.1 2.1 1 943 610 310 14 10.7 -9.0 | 331 8 3.8 -6.9 2 925 784 305 13 10.6 -7.5 | 325 7 3.7 -5.4 3 912 914 10 8 -1.4 -7.9 | 55 10 -8.3 -5.8 4 881 1219 360 11 -0.0 -11.0 | 38 11 -6.9 -8.9 5 850 1534 5 8 -0.7 -8.0 | 52 10 -7.6 -5.9 6 821 1829 15 8 -2.1 -7.7 | 58 11 -9.0 -5.6 7 793 2134 330 5 2.5 -4.3 | 63 5 -4.4 -2.2 8 765 2438 355 5 0.4 -5.0 | 66 7 -6.5 -2.9 9 738 2743 345 5 1.3 -4.8 | 64 6 -5.6 -2.7 10 700 3202 310 7 5.4 -4.5 | 33 3 -1.5 -2.4 11 662 3658 235 5 4.1 2.9 | 151 6 -2.8 5.0 12 614 4267 205 7 3.0 6.3 | 155 9 -3.9 8.4 13 569 4877 205 14 5.9 12.7 | 176 15 -1.0 14.8 14 528 5486 205 17 7.2 15.4 | 181 18 0.3 17.5 15 500 5920 250 13 12.2 4.4 | 219 8 5.3 6.5 16 489 6096 250 12 11.3 4.1 | 215 8 4.4 6.2 17 451 6706 250 17 16.0 5.8 | 229 12 9.1 7.9 18 400 7620 265 21 20.9 1.8 | 254 15 14.0 3.9 19 400 7620 260 21 20.7 3.6 | 247 15 13.8 5.7 20 368 8230 275 21 20.9 -1.8 | 269 14 14.0 0.3 21 324 9144 270 24 24.0 -0.0 | 263 17 17.1 2.1 22 300 9690 275 14 13.9 -1.2 | 263 7 7.0 0.9 23 297 9754 290 14 13.2 -4.8 | 293 7 6.2 -2.7 24 284 10058 265 14 13.9 1.2 | 245 8 7.0 3.3 25 260 10668 265 19 18.9 1.7 | 253 13 12.0 3.8 26 250 10940 255 16 15.5 4.1 | 234 11 8.5 6.2 27 238 11278 250 17 16.0 5.8 | 229 12 9.1 7.9 28 207 12192 265 18 17.9 1.6 | 252 12 11.0 3.7 29 200 12420 255 23 22.2 6.0 | 242 17 15.3 8.1 30 179 13106 255 30 29.0 7.8 | 246 24 22.1 9.9 31 163 13716 275 25 24.9 -2.2 | 270 18 18.0 -0.1 32 150 14240 270 27 27.0 -0.0 | 264 20 20.1 2.1 33 148 14326 260 24 23.6 4.2 | 249 18 16.7 6.3 34 141 14630 290 23 21.6 -7.9 | 291 16 14.7 -5.8 35 136 14847 275 21 20.9 -1.8 | 269 14 14.0 0.3 36 128 15240 265 18 17.9 1.6 | 252 12 11.0 3.7 37 121 15545 235 17 13.9 9.8 | 211 14 7.0 11.9 38 110 16154 270 25 25.0 -0.0 | 263 18 18.1 2.1 39 105 16459 290 17 16.0 -5.8 | 292 10 9.1 -3.7 40 100 16740 310 7 5.4 -4.5 | 33 3 -1.5 -2.4 41 100 16764 285 15 14.5 -3.9 | 283 8 7.6 -1.8 42 95 17069 275 13 13.0 -1.1 | 261 6 6.0 1.0 43 90 17374 295 12 10.9 -5.1 | 307 5 4.0 -3.0 44 86 17678 280 15 14.8 -2.6 | 274 8 7.9 -0.5 45 82 17983 295 20 18.1 -8.5 | 300 13 11.2 -6.4 46 78 18288 320 8 5.1 -6.1 | 24 4 -1.8 -4.0 47 74 18593 315 12 8.5 -8.5 | 346 7 1.6 -6.4 48 70 18930 10 12 -2.1 -11.8 | 43 13 -9.0 -9.7 49 67 19202 10 12 -2.1 -11.8 | 43 13 -9.0 -9.7 50 64 19507 80 10 -9.8 -1.7 | 91 17 -16.8 0.4 51 61 19812 35 14 -8.0 -11.5 | 58 18 -14.9 -9.4 52 58 20117 75 16 -15.5 -4.1 | 85 22 -22.4 -2.0 53 55 20422 105 11 -10.6 2.8 | 106 18 -17.5 4.9 54 52 20726 80 10 -9.8 -1.7 | 91 17 -16.8 0.4 55 50 21020 40 20 -12.9 -15.3 | 56 24 -19.8 -13.2 56 50 21031 30 11 -5.5 -9.5 | 59 14 -12.4 -7.4 57 48 21336 35 19 -10.9 -15.6 | 53 22 -17.8 -13.5 58 43 21946 105 22 -21.3 5.7 | 105 29 -28.2 7.8 59 41 22250 115 14 -12.7 5.9 | 112 21 -19.6 8.0 60 39 22555 85 16 -15.9 -1.4 | 92 23 -22.8 0.7 61 38 22860 75 16 -15.5 -4.1 | 85 22 -22.4 -2.0 62 36 23165 95 19 -18.9 1.7 | 98 26 -25.8 3.8 63 33 23774 110 19 -17.9 6.5 | 109 26 -24.8 8.6 64 31 24079 90 24 -24.0 0.0 | 94 31 -30.9 2.1 65 30 24300 80 23 -22.7 -4.0 | 86 30 -29.6 -1.9 66 30 24384 80 14 -13.8 -2.4 | 89 21 -20.7 -0.3 67 27 24994 95 31 -30.9 2.7 | 97 38 -37.8 4.8 68 26 25298 105 17 -16.4 4.4 | 106 24 -23.3 6.5 69 21 26518 90 26 -26.0 0.0 | 94 33 -32.9 2.1 70 20 26822 100 30 -29.5 5.2 | 101 37 -36.5 7.3 71 20 26960 100 19 -18.7 3.3 | 102 26 -25.6 5.4 72 20 27127 120 27 -23.4 13.5 | 117 34 -30.3 15.6 73 19 27432 100 20 -19.7 3.5 | 102 27 -26.6 5.6 74 18 27737 75 24 -23.2 -6.2 | 82 30 -30.1 -4.1 75 16 28346 105 30 -29.0 7.8 | 105 37 -35.9 9.9 76 15 28956 80 26 -25.6 -4.5 | 86 33 -32.5 -2.4 77 14 29261 95 31 -30.9 2.7 | 97 38 -37.8 4.8 78 13 29870 75 37 -35.7 -9.6 | 80 43 -42.6 -7.5 79 12 30175 100 34 -33.5 5.9 | 101 41 -40.4 8.0 80 10 31640 75 40 -38.6 -10.4 | 80 46 -45.5 -8.3 Wind Parameters Mean winds (0-6000m): 256.9 at 9.6 knts Storm direction: 286.9 at 7.2 knts Shear (0-3000m) pos: 2.4 neg: 1.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -98.5 deg Storm rel helicity (0-3000m) pos: 45.0 neg: -11.5 tot: 33.5 m^2/s^2 ave: 11.2 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.04 Bulk Shear: 11.72 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 ------------------------------------------------------------------------------- 500 305 13 326 6| 15.7 0.0 15.7| 33.2 -0.5 32.7 65.5 0.92| 22.7 20.8 1000 331 11 11 8| 7.8 0.5 8.3| 37.1 -7.1 30.1 30.1 0.72| 13.7 9.9 1500 342 10 27 8| 4.9 0.3 5.2| 42.4 -8.1 34.3 22.9 0.68| 10.5 7.2 2000 343 9 34 8| 3.7 0.5 4.2| 44.2 -8.2 35.9 18.0 0.61| 9.3 5.6 2500 343 8 39 7| 2.9 0.7 3.7| 44.2 -9.9 34.3 13.7 0.55| 7.9 4.3 3000 338 8 38 7| 2.4 1.5 4.0| 45.0 -11.5 33.5 11.2 0.49| 7.8 3.8 4000 322 7 32 4| 1.8 1.9 3.7| 48.8 -12.1 36.6 9.2 0.44| 7.0 3.1 5000 275 9 233 2| 1.5 2.3 3.8| 63.9 -12.1 51.8 10.4 0.45| 6.4 2.9 6000 257 10 210 5| 1.5 2.0 3.5| 96.4 -12.7 83.7 14.0 0.48| 6.7 3.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250715.00.gif