UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031412.upa.cvt Date: 1200Z 14 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 14 MAR 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 23 SFC 955 405 5.0 -4.0 52 9.0 1.4 150 14 281.8 282.3 276.8 290.3 2.97 2 934 582 2.6 -3.4 65 6.0 0.2 281.2 281.7 276.7 290.2 3.18 3 925 658 1.8 -3.2 69 5.0 -0.2 145 16 281.1 281.7 276.8 290.3 3.26 4 885 1012 -1.5 -3.8 84 2.3 -2.4 281.3 281.9 276.9 290.5 3.26 5 850 1332 -4.3 -4.8 96 0.5 -4.5 150 12 281.6 282.2 276.9 290.5 3.14 6 834 1481 -5.5 -5.5 100 0.0 -5.5 281.9 282.4 276.9 290.5 3.04 7 789 1915 -7.3 -7.8 96 0.5 -7.5 284.5 285.0 277.8 292.2 2.69 8 750 2311 -6.5 -7.2 95 0.7 -6.8 289.5 290.0 280.6 298.2 2.97 9 700 2848 -8.9 -9.6 95 0.7 -9.1 230 35 292.6 293.1 281.5 300.5 2.63 10 675 3129 -9.5 -10.3 94 0.8 -9.8 295.0 295.5 282.5 302.8 2.58 11 550 4686 -18.5 -19.8 89 1.3 -18.8 302.1 302.4 284.1 306.7 1.44 12 537 4864 -19.9 -21.3 89 1.4 -20.2 302.5 302.8 284.1 306.7 1.30 13 508 5274 -22.7 -22.9 98 0.2 -22.7 304.0 304.2 284.5 307.8 1.19 14 500 5390 -23.7 -24.4 94 0.7 -23.8 260 32 304.1 304.3 284.4 307.6 1.06 15 481 5671 -25.9 -26.8 92 0.9 -26.1 304.8 305.0 284.5 307.7 0.89 16 479 5701 -26.3 -26.5 98 0.2 -26.3 304.7 304.9 284.4 307.7 0.91 17 477 5731 -26.5 -27.5 91 1.0 -26.6 304.8 305.0 284.4 307.6 0.84 18 465 5914 -28.1 -29.5 88 1.4 -28.3 305.0 305.2 284.4 307.4 0.71 19 463 5944 -28.5 -31.1 78 2.6 -28.9 304.9 305.0 284.2 307.0 0.62 20 449 6163 -30.3 -33.2 76 2.9 -30.7 305.3 305.4 284.2 307.1 0.52 21 433 6419 -32.5 -34.9 79 2.4 -32.8 305.7 305.8 284.3 307.3 0.46 22 431 6451 -32.7 -35.3 78 2.6 -33.0 305.9 306.0 284.3 307.4 0.44 23 400 6970 -37.3 -40.1 75 2.8 -37.5 250 36 306.5 306.6 284.4 307.5 0.29 24 394 7074 -38.1 -40.6 77 2.5 -38.3 306.8 306.8 284.5 307.8 0.28 25 380 7322 -40.3 -44.3 65 4.0 -40.5 307.1 307.1 284.5 307.8 0.20 26 365 7596 -42.9 -45.9 72 3.0 -43.0 307.2 307.2 284.5 307.8 0.17 27 357 7745 -44.1 -48.2 64 4.1 -44.3 307.5 307.5 284.5 308.0 0.14 28 351 7858 -44.7 -48.2 68 3.5 -44.9 308.2 308.2 284.8 308.7 0.14 29 327 8329 -48.5 -53.3 57 4.8 -48.7 309.3 309.3 285.2 309.6 0.08 30 306 8762 -52.1 -55.8 64 3.7 -52.2 310.2 310.2 285.5 310.4 0.07 31 300 8890 -53.1 -56.2 69 3.1 -53.2 235 51 310.5 310.5 285.6 310.7 0.06 32 299 8911 -53.3 -56.2 71 2.9 -53.4 310.5 310.5 285.6 310.8 0.06 33 298 8933 -53.3 -55.5 77 2.2 -53.4 310.8 310.8 285.7 311.1 0.07 34 294 9020 -53.5 -56.4 70 2.9 -53.6 311.7 311.7 286.0 312.0 0.06 35 292 9063 -53.7 -58.7 54 5.0 -53.8 240 51 312.1 312.1 286.1 312.2 0.05 36 290 9108 -52.7 -66.7 17 14.0 -52.9 314.1 314.1 286.8 314.2 0.02 37 289 9130 -52.1 -71.1 8 19.0 -52.4 315.3 315.3 287.2 315.3 0.01 38 279 9359 -48.7 -66.7 11 18.0 -49.1 323.4 323.4 289.8 323.4 0.02 39 269 9598 -48.7 -63.7 16 15.0 -49.1 326.7 326.8 290.8 326.9 0.03 40 254 9975 -47.5 -64.5 12 17.0 -48.0 333.9 333.9 292.8 334.0 0.03 41 250 10080 -48.1 -64.1 14 16.0 -48.5 280 42 334.6 334.6 293.0 334.7 0.03 42 244 10241 -48.5 -64.5 14 16.0 -48.9 336.3 336.3 293.4 336.4 0.03 43 223 10838 -46.3 -64.3 11 18.0 -46.9 348.4 348.4 296.3 348.6 0.03 44 218 10989 -47.1 -67.1 8 20.0 -47.7 349.5 349.5 296.5 349.6 0.02 45 215 11081 -47.7 -64.7 12 17.0 -48.2 349.9 349.9 296.7 350.1 0.03 46 208 11300 -47.5 -70.5 5 23.0 -48.1 353.6 353.6 297.4 353.6 0.01 47 206 11364 -47.7 -65.7 11 18.0 -48.3 354.2 354.2 297.5 354.3 0.03 48 201 11527 -48.5 -66.5 11 18.0 -49.0 355.5 355.5 297.8 355.6 0.02 49 200 11560 -47.5 -66.5 10 19.0 -48.1 300 43 357.6 357.6 298.2 357.7 0.02 50 179 12297 -44.3 -67.3 6 23.0 -45.2 374.3 374.3 301.4 374.4 0.02 51 160 13044 -47.3 -71.3 5 24.0 -48.1 381.5 381.5 302.5 381.5 0.02 52 157 13169 -47.9 -71.9 5 24.0 -48.6 382.5 382.5 302.6 382.6 0.01 53 150 13470 -46.7 -69.7 6 23.0 -47.6 290 43 389.6 389.6 303.8 389.7 0.02 54 148 13559 -46.5 -71.5 4 25.0 -47.4 391.4 391.4 304.0 391.5 0.02 55 139 13974 -48.5 -73.5 4 25.0 -49.3 395.0 395.0 304.5 395.1 0.01 56 129 14467 -46.5 -73.5 3 27.0 -47.6 407.1 407.1 306.2 407.2 0.01 57 113 15338 -50.5 -80.5 2 30.0 -51.3 415.4 415.4 307.2 415.4 0.01 58 100 16130 -53.1 -80.1 2 27.0 -53.8 275 26 425.1 425.1 308.3 425.2 0.01 59 96 16392 -54.1 -80.1 3 26.0 -54.7 428.2 428.2 308.6 428.2 0.01 60 93 16596 -52.5 -80.5 2 28.0 -53.2 435.2 435.2 309.4 435.3 0.01 61 87 17025 -54.3 -81.3 2 27.0 -54.9 440.0 440.0 309.9 440.0 0.01 62 85 17174 -53.3 -81.3 2 28.0 -54.1 445.0 445.0 310.4 445.0 0.01 63 80 17562 -55.7 -83.7 2 28.0 -56.3 447.8 447.8 310.7 447.8 0.00 64 70 18410 -56.3 -84.3 2 28.0 -56.9 315 18 463.9 463.9 312.1 464.0 0.00 65 52 20293 -58.9 -86.9 2 28.0 -59.5 499.0 499.1 314.9 499.1 0.00 66 50 20540 -58.5 -86.5 2 28.0 -59.2 25 25 505.6 505.6 315.4 505.6 0.00 67 45 21201 -59.3 -86.3 2 27.0 -60.0 519.1 519.1 316.2 519.2 0.01 68 38 22271 -54.5 -85.5 1 31.0 -55.9 557.1 557.1 318.5 557.1 0.01 69 36 22616 -55.5 -85.5 1 30.0 -56.8 563.2 563.2 318.8 563.2 0.01 70 32 23372 -52.3 -84.3 1 32.0 -54.3 591.1 591.1 320.2 591.1 0.01 71 30 23790 -51.7 -84.7 1 33.0 -53.9 60 44 603.7 603.7 320.8 603.8 0.01 72 29 24010 -51.7 -84.7 1 33.0 -53.9 609.6 609.6 321.0 609.6 0.01 73 21 26112 -49.7 -84.7 1 35.0 -53.1 674.6 674.6 323.6 674.7 0.01 74 20 26430 -51.1 -85.1 1 34.0 -54.3 60 59 679.8 679.8 323.7 679.9 0.01 75 19 26763 -51.5 -85.5 1 34.0 -54.7 688.6 688.6 324.0 688.7 0.01 76 17 27490 -48.3 -84.3 1 36.0 -52.8 721.1 721.1 325.1 721.2 0.02 77 15 28313 -48.3 -84.3 1 36.0 -53.1 747.4 747.4 325.8 747.5 0.02 78 15 28313 -47.7 -83.7 1 36.0 -52.8 749.4 749.4 325.9 749.6 0.02 79 15 28313 -48.5 -84.5 1 36.0 -53.3 746.7 746.7 325.8 746.9 0.02 80 11 30360 -46.9 -83.9 1 37.0 -53.4 821.8 821.8 327.8 822.1 0.03 81 10 30990 -47.7 -84.7 1 37.0 -54.2 70 75 841.5 841.5 328.2 841.8 0.03 82 9.2 31540 -47.7 -84.7 1 37.0 -54.5 861.8 861.8 328.7 862.1 0.03 83 7.0 33360 -43.3 -83.3 0 40.0 -53.5 65 106 950.1 950.1 330.4 950.6 0.05 84 6.9 33457 -43.1 -83.1 0 40.0 -53.4 954.8 954.8 330.4 955.4 0.06 TRP 292 9063 -53.7 -58.7 54 5.0 -53.8 240 51 312.1 312.1 286.1 312.2 0.05 WND 6.0 65 106 Sounding variables and indices 1000-500 mb thick: 5367.00 m Freezing level: 903.18 mb = 851.23 m = 2792.72 ft Wetbulb zero: 929.71 mb = 617.91 m = 2027.22 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 90.73 % Est. max temperature: 6.70 C = 44.06 F Sfc-Lift cond lev (LCL): 830.93 mb = 1510.36 m = 4955.20 ft T: -5.62 C 700-500 lapse rate: 5.82 C/km ThetaE index: 0.11 C Layer 934.0- 925.0 mb Conv cond level (CCL): 845.25 mb = 1376.08 m = 4514.64 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 4.89 C = 40.80 F Cap Strength: 12.26 C Lifted Index: 12.26 C Risk: None Lifted Index @300 mb: 14.32 C Lifted Index @700 mb: 6.46 C Showalter Index: 12.14 C Risk: None Total Totals Index: 38.30 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 18.90 C K Index: 13.90 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.98 J/kg Max Up Vert Vel: 1.99 m/s Conv Inhibition (B-): 75170.66 J/kg Cap Strength: 12.21 C Lift Cond Lev (LCL): 849.84 mb = 1333.45 m = 4374.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 40969 65 106 -96.1 -44.8 1 955 405 150 14 -7.0 12.1 2 931 610 145 17 -9.8 13.9 3 925 658 145 16 -9.2 13.1 4 896 914 150 16 -8.0 13.9 5 862 1219 150 14 -7.0 12.1 6 850 1332 150 12 -6.0 10.4 7 829 1524 140 10 -6.4 7.7 8 798 1829 200 13 4.4 12.2 9 767 2134 205 39 16.5 35.3 10 738 2438 220 41 26.4 31.4 11 709 2743 230 35 26.8 22.5 12 700 2848 230 35 26.8 22.5 13 682 3048 230 28 21.4 18.0 14 629 3658 240 46 39.8 23.0 15 604 3962 245 50 45.3 21.1 16 580 4267 255 44 42.5 11.4 17 535 4877 265 39 38.9 3.4 18 500 5390 260 32 31.5 5.6 19 453 6096 265 24 23.9 2.1 20 400 6970 250 36 33.8 12.3 21 363 7620 245 38 34.4 16.1 22 331 8230 240 53 45.9 26.5 23 300 8890 235 51 41.8 29.3 24 292 9063 240 51 44.2 25.5 25 288 9144 235 50 41.0 28.7 26 275 9449 270 39 39.0 -0.0 27 263 9754 275 32 31.9 -2.8 28 250 10080 280 42 41.4 -7.3 29 219 10973 290 53 49.8 -18.1 30 200 11560 300 43 37.2 -21.5 31 190 11887 300 39 33.8 -19.5 32 182 12192 285 47 45.4 -12.2 33 150 13470 290 43 40.4 -14.7 34 138 14021 300 49 42.4 -24.5 35 132 14326 290 44 41.3 -15.0 36 120 14935 310 34 26.0 -21.9 37 115 15240 290 25 23.5 -8.6 38 104 15850 285 23 22.2 -6.0 39 100 16130 275 26 25.9 -2.3 40 95 16459 275 26 25.9 -2.3 41 86 17069 295 35 31.7 -14.8 42 82 17374 320 20 12.9 -15.3 43 78 17678 275 17 16.9 -1.5 44 71 18288 315 20 14.1 -14.1 45 70 18410 315 18 12.7 -12.7 46 65 18898 310 19 14.6 -12.2 47 59 19507 360 18 -0.0 -18.0 48 56 19812 350 16 2.8 -15.8 49 53 20117 5 15 -1.3 -14.9 50 51 20422 360 18 -0.0 -18.0 51 50 20540 25 25 -10.6 -22.7 52 46 21031 25 24 -10.1 -21.8 53 44 21336 30 28 -14.0 -24.2 54 42 21641 30 25 -12.5 -21.7 55 38 22250 55 31 -25.4 -17.8 56 33 23165 60 29 -25.1 -14.5 57 30 23790 60 44 -38.1 -22.0 58 27 24384 55 47 -38.5 -27.0 59 20 26430 60 59 -51.1 -29.5 60 17 27432 60 66 -57.2 -33.0 61 12 29566 70 84 -78.9 -28.7 62 10 30990 70 75 -70.5 -25.7 63 7 33360 65 106 -96.1 -44.8 Wind Parameters Energy-Hel index: -0.12 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250314.12.gif