UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025092700.upa.cvt Date: 0000Z 27 SEP 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 27 SEP 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 118 SFC 969 405 27.2 0.2 17 27.0 12.7 0 0 303.1 303.8 287.2 315.3 4.00 2 968 414 25.8 -0.2 18 26.0 12.1 355 0 301.7 302.5 286.6 313.6 3.89 3 925 800 22.0 -1.0 21 23.0 10.2 195 2 301.8 302.5 286.6 313.5 3.84 4 899 1046 19.6 -1.4 24 21.0 8.9 276 3 301.8 302.5 286.6 313.5 3.84 5 889 1142 19.6 -5.4 18 25.0 7.8 325 5 302.8 303.3 285.9 311.7 2.87 6 871 1317 18.2 -3.8 22 22.0 7.5 22 6 303.1 303.7 286.5 313.3 3.31 7 869 1337 18.6 -7.4 16 26.0 6.7 26 6 303.7 304.2 285.9 311.6 2.52 8 867 1357 18.6 -8.4 15 27.0 6.5 30 6 303.9 304.3 285.8 311.2 2.34 9 850 1526 17.8 -4.2 22 22.0 7.1 60 5 304.8 305.4 287.1 315.0 3.29 10 848 1546 17.6 -4.4 22 22.0 6.9 62 6 304.8 305.4 287.1 314.9 3.25 11 821 1822 17.0 -8.0 17 25.0 5.6 94 14 307.0 307.5 287.1 315.0 2.55 12 768 2385 12.2 -6.8 26 19.0 3.4 81 16 307.7 308.3 287.8 317.1 2.99 13 747 2617 11.4 -3.6 35 15.0 4.0 74 16 309.3 310.0 289.2 321.6 3.92 14 743 2662 11.6 -3.4 35 15.0 4.1 73 16 310.0 310.8 289.5 322.6 4.00 15 731 2798 11.4 -3.6 35 15.0 3.9 70 16 311.2 312.0 289.9 323.9 4.01 16 700 3158 9.0 -6.0 34 15.0 1.9 60 18 312.5 313.1 289.8 323.6 3.49 17 674 3469 6.2 -5.8 42 12.0 0.5 57 17 312.7 313.4 290.1 324.4 3.68 18 607 4318 1.0 -9.0 47 10.0 -3.4 357 14 316.2 316.8 290.7 326.6 3.19 19 601 4398 1.4 -8.6 47 10.0 -3.1 349 15 317.6 318.2 291.3 328.4 3.32 20 580 4683 0.0 -11.0 43 11.0 -4.7 333 14 319.2 319.8 291.3 328.6 2.85 21 575 4753 0.2 -11.8 40 12.0 -4.8 335 13 320.2 320.7 291.5 329.2 2.69 22 567 4865 0.8 -25.2 12 26.0 -7.2 339 10 322.2 322.4 290.3 325.3 0.87 23 533 5358 -2.9 -33.9 7 31.0 -10.4 357 11 323.5 323.6 290.3 325.0 0.41 24 501 5844 -7.1 -31.1 13 24.0 -13.0 346 8 324.2 324.3 290.6 326.3 0.57 25 500 5860 -7.3 -29.3 15 22.0 -12.9 345 7 324.1 324.3 290.7 326.6 0.68 26 487 6065 -9.3 -26.3 24 17.0 -13.9 2 9 324.1 324.3 291.0 327.4 0.92 27 479 6193 -10.3 -30.3 18 20.0 -15.1 358 10 324.4 324.6 290.8 326.8 0.64 28 475 6257 -10.9 -25.9 28 15.0 -14.9 352 10 324.5 324.7 291.1 327.9 0.97 29 474 6273 -11.3 -19.3 52 8.0 -13.9 351 10 324.2 324.5 291.7 330.2 1.75 30 470 6338 -11.9 -18.9 56 7.0 -14.2 346 11 324.2 324.6 291.9 330.5 1.83 31 468 6371 -12.1 -19.1 56 7.0 -14.3 343 11 324.4 324.7 291.9 330.6 1.80 32 465 6420 -12.3 -21.3 47 9.0 -15.0 339 12 324.7 325.0 291.7 329.9 1.50 33 460 6503 -12.7 -19.7 56 7.0 -14.9 332 12 325.2 325.6 292.0 331.2 1.74 34 456 6569 -12.9 -21.9 47 9.0 -15.6 327 13 325.8 326.1 291.9 330.8 1.45 35 449 6687 -13.5 -24.5 39 11.0 -16.5 317 14 326.5 326.7 291.9 330.6 1.17 36 445 6756 -13.3 -33.3 17 20.0 -17.6 314 14 327.6 327.7 291.6 329.5 0.52 37 435 6929 -13.7 -42.7 7 29.0 -18.6 308 16 329.2 329.2 291.7 330.0 0.20 38 400 7560 -19.1 -45.1 8 26.0 -22.7 315 14 330.2 330.2 291.9 330.8 0.17 39 376 8016 -23.1 -46.1 10 23.0 -25.9 322 15 330.8 330.8 292.1 331.4 0.16 40 346 8620 -26.7 -53.7 6 27.0 -29.1 301 15 333.9 333.9 292.9 334.2 0.07 41 302 9584 -34.9 -56.9 9 22.0 -36.2 310 12 335.5 335.6 293.3 335.8 0.06 42 300 9630 -35.1 -55.1 11 20.0 -36.4 315 11 335.9 335.9 293.4 336.2 0.07 43 275 10229 -40.7 -54.7 21 14.0 -41.5 318 12 336.3 336.3 293.4 336.6 0.08 44 270 10353 -41.7 -58.7 14 17.0 -42.5 316 12 336.6 336.6 293.5 336.8 0.05 45 257 10686 -44.3 -58.3 20 14.0 -44.9 312 11 337.5 337.5 293.7 337.8 0.06 46 255 10738 -44.9 -55.9 28 11.0 -45.4 312 11 337.4 337.4 293.7 337.7 0.08 47 250 10870 -45.9 -59.9 19 14.0 -46.4 310 11 337.8 337.8 293.9 338.0 0.05 48 248 10923 -46.3 -61.3 17 15.0 -46.8 310 11 338.0 338.0 293.9 338.2 0.04 49 243 11058 -47.5 -61.5 19 14.0 -47.9 310 11 338.2 338.2 293.9 338.4 0.04 50 241 11113 -47.9 -58.9 27 11.0 -48.3 310 10 338.4 338.4 294.0 338.6 0.06 51 238 11195 -48.3 -61.3 21 13.0 -48.7 310 10 339.0 339.0 294.1 339.2 0.04 52 235 11279 -47.9 -65.9 11 18.0 -48.4 310 10 340.8 340.8 294.6 340.9 0.02 53 225 11565 -48.3 -68.3 8 20.0 -48.8 342 17 344.5 344.5 295.4 344.6 0.02 54 219 11742 -49.5 -69.5 8 20.0 -50.0 349 17 345.3 345.3 295.6 345.4 0.01 55 211 11985 -51.7 -65.7 17 14.0 -52.0 356 15 345.6 345.6 295.7 345.7 0.03 56 208 12077 -52.5 -63.5 25 11.0 -52.8 358 14 345.7 345.7 295.7 345.9 0.04 57 207 12109 -52.5 -62.5 29 10.0 -52.8 359 14 346.2 346.2 295.8 346.4 0.04 58 200 12330 -53.9 -67.9 16 14.0 -54.2 5 12 347.4 347.4 296.1 347.5 0.02 59 150 14120 -67.3 -75.3 31 8.0 -67.4 325 22 354.2 354.2 297.5 354.2 0.01 60 128 15061 -73.3 -77.8 50 4.5 -73.3 330 9 359.8 359.8 298.7 359.8 0.01 61 100 16530 -66.5 -86.5 4 20.0 -66.6 315 17 399.2 399.2 305.1 399.3 0.00 62 94 16906 -65.5 -87.5 3 22.0 -65.7 308 21 408.3 408.3 306.3 408.3 0.00 63 89 17242 -62.1 -87.1 2 25.0 -62.4 326 19 421.6 421.6 307.9 421.6 0.00 64 80 17898 -64.5 -87.5 3 23.0 -64.7 279 11 429.7 429.7 308.8 429.7 0.00 65 76 18211 -66.7 -88.7 3 22.0 -66.8 228 12 431.4 431.4 309.0 431.4 0.00 66 70 18710 -65.5 -88.5 3 23.0 -65.7 255 12 444.3 444.3 310.3 444.3 0.00 67 65 19161 -65.3 -89.3 2 24.0 -65.5 253 13 454.2 454.2 311.3 454.2 0.00 68 60 19650 -62.9 -87.9 2 25.0 -63.3 285 19 470.1 470.1 312.7 470.1 0.00 69 56 20073 -64.5 -89.5 2 25.0 -64.8 279 19 475.8 475.8 313.1 475.8 0.00 70 53 20410 -63.7 -89.7 2 26.0 -64.0 285 9 485.2 485.2 313.8 485.2 0.00 71 51 20647 -61.5 -88.5 2 27.0 -62.0 292 14 495.7 495.7 314.7 495.8 0.00 72 50 20770 -61.9 -88.9 2 27.0 -62.4 295 16 497.6 497.6 314.8 497.6 0.00 73 47 21154 -62.1 -89.1 2 27.0 -62.6 301 14 506.0 506.0 315.4 506.0 0.00 74 46 21287 -60.7 -88.7 1 28.0 -61.3 296 14 512.5 512.5 315.8 512.5 0.00 75 43 21706 -62.9 -88.9 2 26.0 -63.4 264 18 517.1 517.1 316.1 517.1 0.00 76 37 22644 -58.1 -87.1 1 29.0 -59.0 323 13 552.1 552.1 318.2 552.2 0.01 77 31 23755 -60.1 -88.1 1 28.0 -61.0 343 9 575.4 575.4 319.5 575.4 0.01 78 30 23960 -59.7 -87.7 1 28.0 -60.6 330 8 581.9 581.9 319.8 581.9 0.01 79 28 24392 -58.5 -87.5 1 29.0 -59.6 329 6 596.8 596.8 320.5 596.9 0.01 80 27 24619 -59.7 -87.7 1 28.0 -60.7 200 14 599.7 599.7 320.6 599.7 0.01 81 23 25630 -55.7 -86.7 1 31.0 -57.5 266 12 639.6 639.6 322.3 639.7 0.01 82 22 25912 -56.9 -86.9 1 30.0 -58.6 309 13 644.2 644.2 322.4 644.3 0.01 83 21 26208 -54.1 -86.1 1 32.0 -56.4 285 10 661.3 661.3 323.1 661.4 0.01 84 20 26520 -54.7 -85.7 1 31.0 -57.0 260 6 668.7 668.7 323.4 668.8 0.01 85 16 27958 -51.3 -84.3 1 33.0 -54.9 242 10 723.9 723.9 325.2 724.1 0.02 86 15 28380 -48.1 -83.1 1 35.0 -53.0 241 21 748.0 748.0 325.9 748.2 0.03 87 14 28835 -47.7 -82.7 1 35.0 -53.0 256 25 764.3 764.3 326.3 764.6 0.03 88 11 30434 -45.7 -81.7 1 36.0 -52.7 253 25 826.1 826.2 327.9 826.6 0.05 89 10 31070 -44.7 -81.7 1 37.0 -52.5 260 30 852.7 852.7 328.5 853.2 0.05 90 9.4 31485 -43.9 -80.9 1 37.0 -52.4 871.0 871.0 328.8 871.6 0.06 91 9.1 31702 -44.5 -81.5 1 37.0 -52.8 876.8 876.8 329.0 877.3 0.06 TRP 128 15061 -73.3 -77.8 50 4.5 -73.3 330 9 359.8 359.8 298.7 359.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 559.65 mb = 4971.67 m = 16311.07 ft Wetbulb zero: 664.66 mb = 3582.45 m = 11753.29 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 27.23 % Est. max temperature: 31.11 C = 88.00 F Sfc-Lift cond lev (LCL): 650.18 mb = 3761.11 m = 12339.46 ft T: 4.41 C 700-500 lapse rate: 6.03 C/km ThetaE index: 3.63 C Layer 968.0- 871.0 mb Conv cond level (CCL): 478.62 mb = 6198.54 m = 20336.18 ft Mean mixing ratio: 3.64 g/kg Conv temperature: 48.38 C = 119.09 F Cap Strength: 14.14 C Lifted Index: 13.01 C Risk: None Lifted Index @300 mb: 16.38 C Lifted Index @700 mb: 9.36 C Showalter Index: 11.96 C Risk: None Total Totals Index: 28.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 3.10 C K Index: 5.90 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 2.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.28 J/kg Max Up Vert Vel: 3.54 m/s Conv Inhibition (B-): 49934.54 J/kg Cap Strength: 14.12 C Lift Cond Lev (LCL): 646.27 mb = 3809.99 m = 12499.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 68 at 9 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 | 248 9 8.0 3.3 1 946 610 245 2 1.8 0.8 | 247 11 9.8 4.1 2 925 800 195 2 0.5 1.9 | 238 10 8.5 5.2 3 913 914 210 1 0.5 0.9 | 244 9 8.5 4.2 4 881 1219 5 6 -0.5 -6.0 | 290 8 7.5 -2.7 5 850 1526 60 5 -4.3 -2.5 | 258 4 3.7 0.8 6 820 1829 95 14 -13.9 1.2 | 127 7 -6.0 4.5 7 791 2134 85 14 -13.9 -1.2 | 109 6 -6.0 2.1 8 763 2438 80 17 -16.7 -3.0 | 92 9 -8.8 0.3 9 735 2743 70 15 -14.1 -5.1 | 73 6 -6.1 -1.8 10 709 3048 70 20 -18.8 -6.8 | 72 11 -10.8 -3.5 11 700 3158 60 18 -15.6 -9.0 | 53 10 -7.6 -5.7 12 658 3658 55 16 -13.1 -9.2 | 41 8 -5.1 -5.9 13 633 3962 55 14 -11.5 -8.0 | 36 6 -3.5 -4.7 14 610 4267 360 14 -0.0 -14.0 | 323 13 8.0 -10.7 15 587 4572 330 17 8.5 -14.7 | 305 20 16.5 -11.4 16 565 4877 340 9 3.1 -8.5 | 295 12 11.1 -5.2 17 544 5182 360 11 -0.0 -11.0 | 314 11 8.0 -7.7 18 504 5791 350 10 1.7 -9.8 | 304 12 9.7 -6.6 19 500 5860 345 7 1.8 -6.8 | 290 10 9.8 -3.5 20 485 6096 5 9 -0.8 -9.0 | 308 9 7.2 -5.7 21 447 6706 315 14 9.9 -9.9 | 290 19 17.9 -6.6 22 430 7010 305 17 13.9 -9.8 | 286 23 21.9 -6.5 23 413 7315 310 20 15.3 -12.9 | 292 25 23.3 -9.6 24 400 7560 315 14 9.9 -9.9 | 290 19 17.9 -6.6 25 397 7620 315 14 9.9 -9.9 | 290 19 17.9 -6.6 26 380 7925 325 15 8.6 -12.3 | 298 19 16.6 -9.0 27 349 8534 300 15 13.0 -7.5 | 281 21 21.0 -4.2 28 321 9144 310 19 14.6 -12.2 | 292 24 22.5 -8.9 29 308 9449 295 13 11.8 -5.5 | 276 20 19.8 -2.2 30 300 9630 315 11 7.8 -7.8 | 286 16 15.8 -4.5 31 282 10058 320 12 7.7 -9.2 | 291 17 15.7 -5.9 32 250 10870 310 11 8.4 -7.1 | 283 17 16.4 -3.8 33 235 11278 310 10 7.7 -6.4 | 281 16 15.6 -3.1 34 224 11582 345 18 4.7 -17.4 | 318 19 12.6 -14.1 35 200 12330 5 12 -1.0 -12.0 | 321 11 6.9 -8.7 36 185 12802 15 15 -3.9 -14.5 | 340 12 4.1 -11.2 37 152 14021 325 25 14.3 -20.5 | 308 28 22.3 -17.2 38 150 14120 325 22 12.6 -18.0 | 306 25 20.6 -14.7 39 138 14630 305 23 18.8 -13.2 | 290 29 26.8 -9.9 40 128 15061 330 9 4.5 -7.8 | 290 13 12.5 -4.5 41 124 15240 315 11 7.8 -7.8 | 286 16 15.8 -4.5 42 118 15545 170 3 -0.5 3.0 | 230 10 7.5 6.2 43 112 15850 260 10 9.8 1.7 | 254 19 17.8 5.0 44 107 16154 295 38 34.4 -16.1 | 287 44 42.4 -12.8 45 101 16459 320 30 19.3 -23.0 | 306 34 27.3 -19.7 46 100 16530 315 17 12.0 -12.0 | 294 22 20.0 -8.7 47 96 16764 315 17 12.0 -12.0 | 294 22 20.0 -8.7 48 92 17069 300 26 22.5 -13.0 | 288 32 30.5 -9.7 49 87 17374 345 13 3.4 -12.6 | 309 15 11.3 -9.3 50 83 17678 350 10 1.7 -9.8 | 304 12 9.7 -6.6 51 79 17983 250 11 10.3 3.8 | 249 20 18.3 7.1 52 75 18288 220 13 8.4 10.0 | 231 21 16.3 13.3 53 71 18593 260 18 17.7 3.1 | 256 26 25.7 6.4 54 70 18710 255 12 11.6 3.1 | 252 21 19.6 6.4 55 68 18898 270 15 15.0 -0.0 | 262 23 23.0 3.3 56 65 19202 250 13 12.2 4.4 | 249 22 20.2 7.7 57 61 19507 295 18 16.3 -7.6 | 280 25 24.3 -4.3 58 58 19812 275 20 19.9 -1.7 | 267 28 27.9 1.5 59 56 20117 280 19 18.7 -3.3 | 270 27 26.7 -0.0 60 53 20422 285 9 8.7 -2.3 | 267 17 16.7 1.0 61 50 20770 295 16 14.5 -6.8 | 279 23 22.5 -3.5 62 48 21031 305 14 11.5 -8.0 | 284 20 19.4 -4.7 63 46 21336 295 14 12.7 -5.9 | 277 21 20.7 -2.6 64 43 21641 250 18 16.9 6.2 | 249 27 24.9 9.4 65 41 21946 310 19 14.6 -12.2 | 292 24 22.5 -8.9 66 39 22250 315 22 15.6 -15.6 | 298 27 23.5 -12.3 67 38 22555 315 13 9.2 -9.2 | 289 18 17.2 -5.9 68 36 22860 340 12 4.1 -11.3 | 303 14 12.1 -8.0 69 34 23165 335 11 4.6 -10.0 | 298 14 12.6 -6.7 70 32 23470 360 10 -0.0 -10.0 | 310 10 8.0 -6.7 71 30 23960 330 8 4.0 -6.9 | 287 13 12.0 -3.6 72 28 24384 335 6 2.5 -5.4 | 282 11 10.5 -2.1 73 27 24689 165 16 -4.1 15.5 | 192 19 3.8 18.7 74 25 24994 215 10 5.7 8.2 | 230 18 13.7 11.5 75 23 25603 260 12 11.8 2.1 | 255 21 19.8 5.4 76 22 25908 310 13 10.0 -8.4 | 286 19 17.9 -5.1 77 21 26213 285 10 9.7 -2.6 | 268 18 17.6 0.7 78 20 26520 260 6 5.9 1.0 | 253 15 13.9 4.3 79 19 26822 305 11 9.0 -6.3 | 280 17 17.0 -3.0 80 18 27127 250 10 9.4 3.4 | 249 19 17.4 6.7 81 17 27432 275 12 12.0 -1.0 | 264 20 19.9 2.2 82 17 27737 275 10 10.0 -0.9 | 262 18 17.9 2.4 83 16 28042 235 10 8.2 5.7 | 241 19 16.2 9.0 84 14 28651 245 28 25.4 11.8 | 246 37 33.4 15.1 85 13 29566 295 14 12.7 -5.9 | 277 21 20.7 -2.6 86 12 29870 260 15 14.8 2.6 | 255 24 22.8 5.9 87 11 30175 250 23 21.6 7.9 | 249 32 29.6 11.2 88 10 31070 260 30 29.5 5.2 | 257 38 37.5 8.5 Wind Parameters Mean winds (0-6000m): 37.6 at 11.5 knts Storm direction: 67.6 at 8.6 knts Shear (0-3000m) pos: 2.0 neg: 2.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 159.9 deg Storm rel helicity (0-3000m) pos: 26.0 neg: -35.1 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 8.4 stream: -1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 22.36 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 ------------------------------------------------------------------------------- 500 223 1 244 10| 0.0 1.1 1.1| 4.0 -6.7 -2.7 -5.5 -0.17| 5.5 -0.9 1000 355 3 267 8| 0.0 2.8 2.8| 26.0 -7.7 18.2 18.2 0.35| 9.8 3.4 1500 68 5 247 4| 4.0 1.8 5.9| 26.0 -11.3 14.6 9.8 -0.01| 11.0 -0.1 2000 79 7 200 2| 3.0 2.5 5.5| 26.0 -18.1 7.9 4.0 -0.10| 9.5 -1.0 2500 77 9 141 2| 2.4 2.6 5.0| 26.0 -23.8 2.2 0.9 -0.16| 8.7 -1.4 3000 73 11 92 2| 2.0 2.5 4.5| 26.0 -35.1 -9.1 -3.0 -0.22| 8.4 -1.9 4000 62 12 48 3| 1.5 3.1 4.6| 26.0 -73.3 -47.4 -11.8 -0.38| 8.9 -3.3 5000 47 12 8 5| 1.4 2.0 3.3| 36.6 -99.6 -63.1 -12.6 -0.34| 8.7 -2.9 6000 38 12 351 6| 1.1 1.9 3.0| 43.3-113.9 -70.6 -11.8 -0.32| 8.3 -2.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250927.00.gif