UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012406.upa.cvt Date: 0600Z 24 JAN 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 24 JAN 26 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 166 SFC 972 405 3.8 -0.0 76 3.8 2.1 0 0 279.2 279.9 276.7 290.1 3.93 2 970 422 5.2 0.2 70 5.0 3.0 14 0 280.8 281.5 277.6 291.9 4.00 3 967 447 6.0 0.0 65 6.0 3.3 34 1 281.8 282.5 278.1 292.9 3.95 4 959 514 7.0 -1.0 57 8.0 3.5 89 2 283.5 284.2 278.6 294.0 3.70 5 951 582 7.8 -1.2 53 9.0 3.8 144 3 285.0 285.7 279.3 295.5 3.68 6 935 721 9.2 -1.8 46 11.0 4.2 89 2 287.8 288.5 280.5 298.2 3.58 7 925 809 8.6 -2.4 46 11.0 3.7 30 2 288.1 288.7 280.5 298.1 3.46 8 850 1503 3.8 -4.2 56 8.0 0.4 75 9 290.1 290.7 281.2 299.7 3.29 9 834 1657 2.4 -4.6 60 7.0 -0.5 64 10 290.2 290.8 281.2 299.8 3.25 10 828 1715 2.0 -6.0 55 8.0 -1.2 60 10 290.4 290.9 280.9 299.1 2.95 11 822 1774 2.6 -10.4 38 13.0 -2.1 55 10 291.7 292.0 280.4 298.0 2.10 12 814 1853 2.4 -12.6 32 15.0 -2.8 50 10 292.3 292.6 280.3 297.7 1.78 13 802 1972 1.2 -11.8 37 13.0 -3.4 50 13 292.2 292.6 280.5 298.0 1.93 14 792 2073 1.0 -15.0 29 16.0 -4.2 50 15 293.1 293.3 280.3 297.7 1.50 15 780 2195 0.2 -14.8 31 15.0 -4.7 53 17 293.5 293.8 280.6 298.2 1.55 16 738 2637 -1.5 -25.5 14 24.0 -7.5 55 17 296.3 296.4 280.6 298.4 0.65 17 718 2855 -3.5 -24.5 18 21.0 -8.7 48 16 296.4 296.6 280.8 298.8 0.73 18 700 3055 -5.1 -26.1 17 21.0 -10.1 45 16 296.8 297.0 280.8 298.9 0.65 19 684 3236 -6.5 -28.5 16 22.0 -11.3 44 19 297.2 297.3 280.9 299.0 0.53 20 674 3351 -6.1 -46.1 3 40.0 -11.9 43 21 298.9 299.0 281.0 299.3 0.09 21 567 4685 -13.9 -48.9 3 35.0 -18.0 7 32 304.9 304.9 283.5 305.2 0.08 22 561 4766 -13.9 -39.9 9 26.0 -17.8 4 35 305.9 305.9 284.0 306.6 0.21 23 514 5424 -18.9 -29.9 37 11.0 -20.9 351 44 307.6 307.7 285.2 309.7 0.62 24 513 5439 -18.9 -30.9 34 12.0 -21.0 351 44 307.7 307.8 285.2 309.7 0.57 25 507 5526 -18.7 -32.7 28 14.0 -21.1 350 46 309.0 309.1 285.5 310.7 0.48 26 500 5630 -19.1 -31.1 34 12.0 -21.2 350 52 309.8 309.9 285.9 311.7 0.57 27 492 5750 -19.5 -30.5 37 11.0 -21.5 349 55 310.7 310.8 286.3 312.8 0.61 28 467 6136 -20.9 -47.9 7 27.0 -23.8 345 62 313.6 313.6 286.8 314.0 0.11 29 461 6231 -21.5 -46.5 9 25.0 -24.2 344 64 314.0 314.1 286.9 314.5 0.13 30 452 6376 -22.7 -40.7 18 18.0 -25.0 342 66 314.3 314.4 287.1 315.2 0.24 31 446 6474 -23.1 -45.1 11 22.0 -25.5 341 67 315.0 315.0 287.3 315.6 0.15 32 417 6962 -27.5 -42.5 23 15.0 -29.1 336 74 315.5 315.5 287.5 316.3 0.22 33 400 7260 -29.9 -45.9 20 16.0 -31.3 335 73 316.1 316.2 287.6 316.7 0.16 34 381 7604 -33.1 -48.1 21 15.0 -34.2 340 74 316.3 316.4 287.7 316.8 0.13 35 369 7828 -33.9 -54.9 10 21.0 -35.1 339 73 318.2 318.2 288.2 318.4 0.06 36 367 7866 -34.3 -55.3 10 21.0 -35.5 339 72 318.1 318.2 288.2 318.4 0.06 37 307 9086 -44.9 -58.9 19 14.0 -45.3 326 74 320.0 320.0 288.8 320.1 0.04 38 300 9240 -45.9 -59.9 19 14.0 -46.3 330 81 320.7 320.7 289.0 320.8 0.04 39 294 9374 -47.1 -60.1 21 13.0 -47.4 329 83 320.8 320.8 289.0 321.0 0.04 40 280 9695 -49.7 -59.7 30 10.0 -50.0 326 86 321.6 321.6 289.3 321.8 0.04 41 276 9789 -50.3 -60.3 30 10.0 -50.5 325 87 322.0 322.1 289.4 322.2 0.04 42 256 10277 -53.3 -66.3 19 13.0 -53.5 321 93 324.6 324.6 290.2 324.7 0.02 43 255 10302 -52.9 -67.9 15 15.0 -53.1 321 93 325.6 325.6 290.5 325.6 0.02 44 250 10430 -53.3 -69.3 13 16.0 -53.5 320 95 326.8 326.8 290.8 326.9 0.01 45 246 10534 -53.5 -68.5 14 15.0 -53.7 321 97 328.0 328.0 291.2 328.1 0.02 46 241 10666 -52.9 -71.9 8 19.0 -53.2 322 99 330.9 330.9 292.0 330.9 0.01 47 239 10720 -53.1 -69.1 13 16.0 -53.4 323 99 331.4 331.4 292.1 331.4 0.01 48 232 10911 -54.1 -68.1 16 14.0 -54.3 324 102 332.7 332.7 292.4 332.7 0.02 49 230 10967 -54.3 -68.7 15 14.4 -54.5 325 103 333.1 333.1 292.6 333.2 0.02 50 212 11487 -56.5 -74.5 9 18.0 -56.7 330 80 337.6 337.6 293.7 337.6 0.01 51 208 11609 -54.5 -76.5 5 22.0 -54.8 330 75 342.6 342.6 295.0 342.6 0.01 52 200 11860 -54.3 -78.3 4 24.0 -54.6 330 66 346.8 346.8 295.9 346.8 0.00 53 199 11892 -54.3 -78.3 4 24.0 -54.6 330 70 347.3 347.3 296.0 347.3 0.00 54 176 12679 -52.1 -82.1 2 30.0 -52.5 330 54 363.3 363.3 299.4 363.3 0.00 55 155 13491 -55.9 -84.9 1 29.0 -56.2 317 50 370.3 370.3 300.6 370.3 0.00 56 150 13700 -53.7 -84.7 1 31.0 -54.1 310 53 377.5 377.5 301.8 377.6 0.00 57 133 14466 -57.9 -85.9 2 28.0 -58.2 322 50 383.3 383.3 302.8 383.3 0.00 58 129 14660 -55.5 -84.5 2 29.0 -55.9 325 49 391.0 391.0 303.9 391.0 0.00 59 100 16260 -61.7 -87.7 2 26.0 -61.9 315 31 408.5 408.5 306.3 408.5 0.00 60 86 17190 -63.3 -88.3 2 25.0 -63.5 304 30 423.3 423.3 308.1 423.3 0.00 61 81 17556 -66.1 -88.1 3 22.0 -66.2 316 26 424.9 424.9 308.3 424.9 0.00 62 73 18186 -66.5 -88.5 3 22.0 -66.7 313 22 436.8 436.8 309.6 436.9 0.00 63 70 18440 -66.3 -88.3 3 22.0 -66.5 325 26 442.5 442.5 310.1 442.6 0.00 64 61 19274 -65.1 -88.1 3 23.0 -65.4 314 20 463.0 463.0 312.0 463.0 0.00 65 51 20360 -65.9 -89.9 2 24.0 -66.2 323 20 485.4 485.4 313.9 485.4 0.00 66 50 20480 -64.7 -89.7 2 25.0 -65.0 345 16 491.0 491.0 314.3 491.0 0.00 67 48 20729 -64.1 -89.1 2 25.0 -64.4 345 17 498.2 498.2 314.8 498.2 0.00 68 45 21122 -66.1 -90.1 2 24.0 -66.4 316 15 502.6 502.6 315.1 502.7 0.00 69 41 21686 -66.5 -90.5 2 24.0 -66.8 356 17 515.2 515.2 316.0 515.2 0.00 70 37 22310 -64.5 -89.5 2 25.0 -65.0 13 14 535.7 535.7 317.3 535.7 0.00 71 33 23004 -67.3 -90.3 2 23.0 -67.7 335 11 546.1 546.1 317.9 546.1 0.00 72 30 23580 -65.9 -90.9 2 25.0 -66.4 340 15 565.0 565.0 318.9 565.0 0.00 73 20 26030 -68.9 -91.9 2 23.0 -69.4 335 23 625.3 625.3 321.7 625.3 0.00 74 19 26336 -69.1 -92.1 2 23.0 -69.5 335 23 633.9 633.9 322.0 633.9 0.00 75 15 27754 -66.3 -91.3 2 25.0 -67.1 304 38 687.5 687.5 324.0 687.6 0.01 76 13 28615 -68.1 -92.1 2 24.0 -68.8 301 44 710.0 710.0 324.7 710.1 0.01 77 12 29096 -67.1 -92.1 2 25.0 -68.0 305 46 730.0 730.0 325.4 730.1 0.01 78 11 29619 -67.9 -91.9 2 24.0 -68.8 305 42 745.5 745.5 325.8 745.5 0.01 79 10 30190 -68.7 -92.7 2 24.0 -69.5 305 43 763.1 763.1 326.3 763.2 0.01 80 9.7 30372 -69.9 -93.9 2 24.0 -70.6 765.3 765.3 326.4 765.3 0.01 81 9.2 30691 -65.1 -92.1 1 27.0 -66.5 795.3 795.3 327.1 795.4 0.01 82 8.7 31030 -66.5 -91.5 2 25.0 -67.8 802.7 802.7 327.3 802.7 0.01 83 8.0 31540 -64.5 -91.5 1 27.0 -66.2 830.1 830.1 328.0 830.2 0.01 TRP 212 11487 -56.5 -74.5 9 18.0 -56.7 330 80 337.6 337.6 293.7 337.6 0.01 WND 230 10967 -54.3 -68.7 15 14.4 -54.5 325 103 333.1 333.1 292.6 333.2 0.02 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 775.06 mb = 2247.44 m = 7373.40 ft Wetbulb zero: 842.66 mb = 1573.15 m = 5161.20 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 25.10 % Est. max temperature: 16.14 C = 61.05 F Sfc-Lift cond lev (LCL): 916.53 mb = 884.51 m = 2901.91 ft T: 8.08 C 700-500 lapse rate: 5.44 C/km ThetaE index: 2.10 C Layer 828.0- 802.0 mb Conv cond level (CCL): 688.88 mb = 3180.56 m = 10434.77 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 21.57 C = 70.82 F Cap Strength: 11.28 C Lifted Index: 11.76 C Risk: None Lifted Index @300 mb: 16.63 C Lifted Index @700 mb: 5.90 C Showalter Index: 10.06 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 14.90 C K Index: -2.30 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.98 J/kg Max Up Vert Vel: 7.74 m/s Conv Inhibition (B-): 53303.36 J/kg Cap Strength: 11.37 C Lift Cond Lev (LCL): 795.51 mb = 2037.52 m = 6684.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 41 at 20 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 ---------------------------------------------------------- 0 972 405 0 0 -0.0 -0.0 | 221 20 12.8 15.0 1 948 610 165 3 -0.8 2.9 | 214 22 12.0 17.9 2 925 809 30 2 -1.0 -1.7 | 222 18 11.8 13.3 3 913 914 30 4 -2.0 -3.5 | 223 16 10.8 11.5 4 880 1219 85 9 -9.0 -0.8 | 195 15 3.8 14.2 5 850 1503 75 9 -8.7 -2.3 | 198 13 4.1 12.7 6 848 1524 75 10 -9.7 -2.6 | 194 13 3.2 12.4 7 816 1829 50 10 -7.7 -6.4 | 211 10 5.2 8.6 8 786 2134 50 17 -13.0 -10.9 | 177 4 -0.2 4.1 9 756 2438 65 18 -16.3 -7.6 | 155 8 -3.5 7.4 10 728 2743 50 16 -12.3 -10.3 | 187 5 0.6 4.7 11 700 3055 45 16 -11.3 -11.3 | 202 4 1.5 3.7 12 647 3658 40 26 -16.7 -19.9 | 38 6 -3.9 -4.9 13 597 4267 15 26 -6.7 -25.1 | 329 12 6.1 -10.1 14 574 4572 10 29 -5.0 -28.6 | 330 16 7.8 -13.6 15 552 4877 360 40 -0.0 -40.0 | 333 28 12.8 -25.0 16 509 5486 350 44 7.6 -43.3 | 324 35 20.5 -28.3 17 500 5630 350 52 9.0 -51.2 | 329 42 21.8 -36.2 18 469 6096 345 62 16.0 -59.9 | 327 53 28.9 -44.9 19 414 7010 335 75 31.7 -68.0 | 320 69 44.5 -53.0 20 400 7260 335 73 30.9 -66.2 | 320 67 43.7 -51.2 21 380 7620 340 74 25.3 -69.5 | 325 67 38.1 -54.5 22 332 8534 335 68 28.7 -61.6 | 318 62 41.6 -46.6 23 304 9144 325 75 43.0 -61.4 | 310 73 55.8 -46.4 24 300 9240 330 81 40.5 -70.1 | 316 77 53.3 -55.1 25 250 10430 320 95 61.1 -72.8 | 308 94 73.9 -57.8 26 230 10967 325 103 59.1 -84.4 | 314 100 71.9 -69.4 27 219 11278 325 103 59.1 -84.4 | 314 100 71.9 -69.4 28 212 11487 330 80 40.0 -69.3 | 316 76 52.8 -54.3 29 200 11860 330 66 33.0 -57.2 | 313 62 45.8 -42.2 30 199 11887 330 70 35.0 -60.6 | 314 66 47.8 -45.6 31 165 13106 330 45 22.5 -39.0 | 304 43 35.3 -24.0 32 150 13700 310 53 40.6 -34.1 | 290 57 53.4 -19.1 33 150 13716 310 56 42.9 -36.0 | 291 60 55.7 -21.0 34 129 14630 325 49 28.1 -40.1 | 302 48 40.9 -25.1 35 118 15240 320 37 23.8 -28.3 | 290 39 36.6 -13.3 36 102 16154 305 32 26.2 -18.4 | 275 39 39.0 -3.4 37 100 16260 315 31 21.9 -21.9 | 281 35 34.7 -6.9 38 97 16459 315 31 21.9 -21.9 | 281 35 34.7 -6.9 39 92 16764 320 26 16.7 -19.9 | 279 30 29.5 -4.9 40 88 17069 300 31 26.8 -15.5 | 271 40 39.7 -0.5 41 79 17678 320 25 16.1 -19.2 | 278 29 28.9 -4.1 42 75 17983 310 25 19.2 -16.1 | 272 32 32.0 -1.1 43 72 18288 315 21 14.8 -14.8 | 270 28 27.7 0.2 44 70 18440 325 26 14.9 -21.3 | 283 28 27.7 -6.3 45 68 18593 320 27 17.4 -20.7 | 281 31 30.2 -5.7 46 65 18898 300 19 16.5 -9.5 | 259 30 29.3 5.5 47 56 19812 335 22 9.3 -19.9 | 283 23 22.1 -4.9 48 53 20117 335 20 8.5 -18.1 | 278 21 21.3 -3.1 49 50 20422 320 20 12.9 -15.3 | 271 26 25.7 -0.3 50 50 20480 345 16 4.1 -15.5 | 272 17 17.0 -0.5 51 48 20726 345 17 4.4 -16.4 | 275 17 17.2 -1.4 52 46 21031 315 14 9.9 -9.9 | 257 23 22.7 5.1 53 43 21336 320 16 10.3 -12.3 | 263 23 23.1 2.7 54 41 21641 355 17 1.5 -16.9 | 278 14 14.3 -1.9 55 39 21946 5 17 -1.5 -16.9 | 280 11 11.3 -1.9 56 37 22250 25 14 -5.9 -12.7 | 251 7 6.9 2.3 57 36 22555 320 14 9.0 -10.7 | 259 22 21.8 4.3 58 32 23165 340 10 3.4 -9.4 | 251 17 16.2 5.6 59 31 23470 335 23 9.7 -20.8 | 285 23 22.5 -5.8 60 30 23580 340 15 5.1 -14.1 | 267 18 17.9 0.9 61 29 23774 350 19 3.3 -18.7 | 283 17 16.1 -3.7 62 26 24384 320 14 9.0 -10.7 | 259 22 21.8 4.3 63 25 24689 340 17 5.8 -16.0 | 273 19 18.6 -1.0 64 24 24994 305 17 13.9 -9.8 | 259 27 26.7 5.3 65 23 25298 340 16 5.5 -15.0 | 270 18 18.3 -0.0 66 21 25603 325 14 8.0 -11.5 | 260 21 20.8 3.5 67 20 25908 340 23 7.9 -21.6 | 288 22 20.7 -6.6 68 20 26030 335 23 9.7 -20.8 | 285 23 22.5 -5.8 69 18 26518 335 23 9.7 -20.8 | 285 23 22.5 -5.8 70 16 27432 315 36 25.5 -25.5 | 285 40 38.3 -10.5 71 14 28042 295 40 36.3 -16.9 | 272 49 49.1 -1.9 72 12 28956 305 47 38.5 -27.0 | 283 53 51.3 -12.0 73 10 30175 305 37 30.3 -21.2 | 278 44 43.1 -6.2 74 10 30190 305 43 35.2 -24.7 | 281 49 48.0 -9.7 Wind Parameters Mean winds (0-6000m): 10.5 at 26.3 knts Storm direction: 40.5 at 19.7 knts Shear (0-3000m) pos: 2.7 neg: 2.4 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -163.7 deg Storm rel helicity (0-3000m) pos: 27.8 neg: -47.0 tot: -19.2 m^2/s^2 ave: -6.4 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 95.58 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 ------------------------------------------------------------------------------- 500 114 2 214 19| 3.9 0.0 3.9| 13.7 -12.0 1.7 3.4 0.05| 12.0 0.6 1000 79 5 210 16| 4.6 0.0 4.6| 14.6 -37.1 -22.4 -22.4 -0.29| 10.4 -3.0 1500 70 7 208 14| 3.1 2.0 5.1| 21.8 -38.2 -16.3 -10.9 -0.14| 9.2 -1.3 2000 62 9 204 12| 4.1 1.5 5.6| 21.8 -45.7 -23.9 -12.0 -0.25| 9.2 -2.3 2500 60 10 201 10| 3.3 1.9 5.2| 27.4 -45.7 -18.4 -7.4 -0.13| 8.4 -1.1 3000 56 12 200 9| 2.7 2.4 5.1| 27.8 -47.0 -19.2 -6.4 -0.18| 8.2 -1.5 4000 44 15 209 4| 2.1 3.4 5.4| 28.2 -68.6 -40.4 -10.1 -0.30| 8.3 -2.5 5000 27 20 305 5| 1.6 4.8 6.4| 33.2-103.4 -70.2 -14.0 -0.26| 8.9 -2.3 6000 11 26 324 14| 1.4 6.1 7.5| 60.2-156.6 -96.4 -16.1 -0.21| 9.6 -2.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260124.06.gif