UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031812.upa.cvt Date: 1200Z 18 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 18 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 224 SFC 979 405 3.2 0.4 82 2.8 2.0 0 0 278.0 278.7 276.2 289.1 4.02 2 975 438 3.8 -0.4 74 4.2 2.0 348 0 279.0 279.6 276.4 289.5 3.80 3 942 712 1.8 -1.2 80 3.0 0.5 281 4 279.7 280.3 276.7 290.0 3.71 4 935 771 2.2 -2.6 71 4.8 0.3 278 5 280.7 281.3 276.7 290.2 3.37 5 925 856 1.6 -2.7 73 4.3 -0.2 275 6 280.9 281.5 276.9 290.4 3.38 6 870 1346 -2.9 -4.1 91 1.2 -3.4 273 12 281.2 281.8 276.8 290.4 3.24 7 856 1474 -3.5 -5.8 84 2.3 -4.4 281 13 281.9 282.4 276.7 290.1 2.89 8 850 1530 -3.9 -6.0 85 2.1 -4.7 285 14 282.1 282.6 276.7 290.2 2.87 9 829 1727 -5.5 -7.0 89 1.5 -6.0 295 15 282.4 282.9 276.7 290.2 2.72 10 813 1880 -6.5 -8.1 88 1.6 -7.1 302 16 282.9 283.4 276.7 290.2 2.55 11 797 2035 -7.5 -10.9 77 3.4 -8.6 307 18 283.5 283.8 276.4 289.5 2.09 12 785 2153 -8.5 -9.6 92 1.1 -8.9 310 20 283.6 284.0 276.9 290.4 2.35 13 780 2202 -8.9 -10.9 85 2.0 -9.5 308 20 283.7 284.1 276.6 289.9 2.13 14 776 2242 -8.7 -13.7 67 5.0 -10.1 307 20 284.3 284.6 276.3 289.4 1.71 15 770 2302 -8.9 -11.6 81 2.7 -9.7 305 21 284.8 285.1 277.0 290.7 2.04 16 767 2333 -8.9 -14.9 62 6.0 -10.6 304 21 285.1 285.3 276.5 289.7 1.57 17 761 2393 -9.3 -16.3 57 7.0 -11.2 302 21 285.3 285.5 276.4 289.5 1.40 18 742 2588 -10.9 -15.1 71 4.2 -12.1 302 23 285.6 285.9 276.8 290.3 1.59 19 741 2599 -10.9 -15.3 70 4.4 -12.1 303 23 285.7 286.0 276.9 290.4 1.57 20 739 2620 -10.9 -18.9 52 8.0 -12.8 303 23 285.9 286.1 276.4 289.4 1.16 21 737 2640 -11.1 -17.1 61 6.0 -12.6 303 24 285.9 286.2 276.7 290.0 1.36 22 735 2661 -11.1 -21.1 43 10.0 -13.4 304 24 286.2 286.3 276.2 289.1 0.97 23 730 2714 -11.5 -16.0 69 4.5 -12.7 304 25 286.3 286.6 277.0 290.8 1.50 24 711 2915 -13.3 -15.0 87 1.7 -13.7 305 25 286.5 286.8 277.4 291.5 1.68 25 705 2980 -13.3 -16.8 75 3.5 -14.2 305 25 287.2 287.4 277.4 291.5 1.45 26 700 3034 -13.9 -17.1 77 3.2 -14.7 305 25 287.1 287.3 277.3 291.4 1.43 27 686 3187 -15.1 -18.2 77 3.1 -15.9 305 25 287.4 287.7 277.4 291.4 1.33 28 684 3209 -15.1 -21.1 60 6.0 -16.4 305 25 287.7 287.8 277.1 290.8 1.04 29 678 3275 -15.3 -24.3 46 9.0 -17.1 305 25 288.2 288.3 277.0 290.6 0.79 30 674 3320 -15.5 -22.5 55 7.0 -17.0 305 25 288.4 288.6 277.3 291.3 0.93 31 672 3342 -15.5 -20.4 66 4.9 -16.6 305 25 288.7 288.9 277.7 292.1 1.12 32 669 3376 -15.7 -23.7 50 8.0 -17.3 306 26 288.8 289.0 277.4 291.4 0.84 33 668 3387 -15.3 -29.3 29 14.0 -17.7 306 27 289.4 289.5 277.2 291.0 0.51 34 661 3467 -14.3 -48.3 4 34.0 -17.9 309 31 291.4 291.4 277.4 291.6 0.07 35 640 3711 -14.3 -49.3 3 35.0 -18.0 316 43 294.1 294.1 278.8 294.3 0.07 36 623 3914 -14.9 -42.9 7 28.0 -18.3 319 43 295.7 295.7 279.6 296.2 0.14 37 557 4750 -21.1 -31.1 40 10.0 -22.7 316 43 298.0 298.1 281.2 299.7 0.51 38 541 4964 -22.5 -34.5 33 12.0 -24.1 316 44 298.8 298.9 281.4 300.1 0.38 39 526 5170 -23.5 -39.5 22 16.0 -25.3 319 47 300.0 300.0 281.7 300.8 0.24 40 523 5212 -23.5 -41.5 18 18.0 -25.4 320 47 300.5 300.5 281.8 301.2 0.19 41 518 5282 -22.9 -50.9 6 28.0 -25.2 321 48 302.0 302.1 282.3 302.3 0.07 42 509 5410 -23.3 -51.3 6 28.0 -25.6 323 50 303.1 303.1 282.7 303.3 0.07 43 500 5540 -24.5 -49.5 8 25.0 -26.6 325 52 303.2 303.2 282.8 303.5 0.08 44 492 5657 -25.5 -48.5 10 23.0 -27.4 325 52 303.3 303.4 282.9 303.7 0.10 45 484 5776 -26.7 -41.7 23 15.0 -28.2 325 52 303.3 303.3 283.0 304.0 0.20 46 454 6235 -31.1 -41.1 37 10.0 -32.0 324 53 303.4 303.4 283.1 304.2 0.23 47 453 6250 -31.3 -41.3 37 10.0 -32.2 324 53 303.3 303.4 283.0 304.1 0.23 48 452 6266 -31.5 -37.5 55 6.0 -32.1 324 53 303.3 303.3 283.2 304.4 0.34 49 451 6282 -31.7 -37.7 55 6.0 -32.3 324 53 303.2 303.3 283.1 304.3 0.33 50 449 6313 -31.9 -36.9 61 5.0 -32.4 324 54 303.3 303.4 283.2 304.6 0.36 51 423 6732 -35.1 -44.1 39 9.0 -35.7 322 57 304.5 304.5 283.4 305.1 0.18 52 415 6865 -36.3 -42.3 54 6.0 -36.7 321 58 304.6 304.6 283.5 305.4 0.22 53 403 7068 -37.9 -43.9 53 6.0 -38.3 323 58 305.1 305.1 283.7 305.8 0.19 54 400 7120 -38.3 -45.3 48 7.0 -38.7 325 57 305.2 305.2 283.7 305.8 0.17 55 397 7172 -38.5 -45.5 48 7.0 -38.9 324 57 305.6 305.6 283.9 306.2 0.16 56 300 9040 -53.1 -62.1 33 9.0 -53.2 315 70 310.5 310.5 285.5 310.6 0.03 57 282 9436 -54.7 -67.3 20 12.6 -54.9 325 77 313.7 313.7 286.6 313.7 0.02 58 266 9806 -56.3 -72.3 12 16.0 -56.5 320 72 316.7 316.7 287.6 316.7 0.01 59 250 10200 -55.1 -74.1 8 19.0 -55.3 320 57 324.1 324.2 290.0 324.2 0.01 60 200 11630 -53.3 -81.3 2 28.0 -53.7 300 45 348.4 348.4 296.3 348.4 0.00 61 150 13510 -48.5 -82.5 1 34.0 -49.3 290 40 386.5 386.5 303.3 386.5 0.00 62 100 16140 -52.3 -85.3 1 33.0 -53.0 270 28 426.7 426.7 308.4 426.7 0.00 63 92 16675 -54.1 -86.1 1 32.0 -54.8 259 27 433.4 433.4 309.2 433.4 0.00 64 85 17183 -51.9 -84.9 1 33.0 -52.8 270 27 447.8 447.8 310.7 447.8 0.00 65 80 17572 -55.3 -86.3 1 31.0 -55.9 251 12 448.6 448.6 310.7 448.6 0.00 66 78 17733 -54.3 -86.3 1 32.0 -55.1 242 7 453.9 454.0 311.2 454.0 0.00 67 73 18154 -56.3 -86.3 1 30.0 -56.9 239 13 458.4 458.4 311.6 458.4 0.00 68 70 18420 -56.3 -86.3 1 30.0 -56.9 260 14 463.9 463.9 312.1 464.0 0.00 69 67 18698 -56.9 -86.9 1 30.0 -57.5 257 17 468.5 468.5 312.5 468.5 0.00 70 66 18794 -55.3 -86.3 1 31.0 -56.1 263 15 474.0 474.0 313.0 474.0 0.00 71 58 19615 -57.7 -87.7 1 30.0 -58.3 349 11 486.4 486.4 314.0 486.4 0.00 72 56 19837 -57.7 -87.7 1 30.0 -58.4 14 11 491.3 491.3 314.3 491.3 0.00 73 55 19951 -57.3 -87.3 1 30.0 -58.0 26 10 494.8 494.8 314.6 494.8 0.00 74 52 20304 -59.9 -87.9 1 28.0 -60.4 66 10 496.7 496.7 314.7 496.7 0.00 75 50 20550 -58.5 -87.5 1 29.0 -59.2 105 5 505.6 505.6 315.4 505.6 0.00 76 46 21074 -57.5 -87.5 1 30.0 -58.3 29 5 520.2 520.2 316.3 520.3 0.00 77 40 21950 -60.1 -89.1 1 29.0 -60.8 35 11 534.9 534.9 317.2 534.9 0.00 78 36 22610 -58.3 -88.3 1 30.0 -59.2 72 17 555.9 555.9 318.4 556.0 0.00 79 30 23750 -60.3 -89.3 1 29.0 -61.2 75 22 580.3 580.3 319.7 580.3 0.00 80 20 26270 -62.5 -90.5 1 28.0 -63.5 60 29 644.9 644.9 322.5 644.9 0.01 81 17 27280 -60.1 -89.1 1 29.0 -61.6 79 33 683.2 683.2 323.9 683.3 0.01 82 16 27658 -61.3 -90.3 1 29.0 -62.7 75 31 691.3 691.3 324.1 691.3 0.01 83 16 27658 -58.5 -89.5 1 31.0 -60.3 75 31 700.4 700.4 324.4 700.5 0.01 84 14 28502 -56.9 -88.9 1 32.0 -59.3 81 26 733.1 733.1 325.4 733.2 0.01 85 13 28975 -53.3 -87.3 1 34.0 -56.9 96 22 761.3 761.3 326.3 761.4 0.01 86 12 29489 -55.7 -87.7 1 32.0 -58.7 97 17 770.4 770.4 326.5 770.5 0.01 87 10 30660 -52.3 -85.3 1 33.0 -56.9 150 20 824.3 824.3 327.8 824.6 0.03 88 9.7 30856 -52.9 -86.9 1 34.0 -57.4 149 20 829.3 829.3 328.0 829.5 0.02 89 8.5 31716 -48.3 -85.3 1 37.0 -55.1 143 22 879.2 879.2 329.0 879.5 0.03 90 7.9 32198 -47.3 -84.3 1 37.0 -54.9 140 23 901.8 901.8 329.5 902.2 0.04 91 7.7 32367 -48.3 -84.3 1 36.0 -55.5 139 23 904.4 904.4 329.5 904.8 0.04 92 7.2 32812 -44.9 -83.9 0 39.0 -54.1 136 24 935.9 935.9 330.1 936.4 0.05 93 7.0 33000 -45.3 -83.3 1 38.0 -54.4 135 24 941.8 941.8 330.2 942.4 0.05 94 6.7 33292 -46.1 -84.1 1 38.0 -54.9 950.3 950.3 330.4 950.8 0.05 95 6.5 33494 -44.7 -83.7 1 39.0 -54.4 964.5 964.5 330.6 965.1 0.06 96 6.1 33924 -39.5 -80.5 0 41.0 -52.5 1004.5 1004.6 331.2 1005.7 0.10 97 5.7 34386 -41.9 -81.9 1 40.0 -53.8 1013.7 1013.7 331.4 1014.7 0.09 98 5.2 35011 -39.3 -81.3 0 42.0 -53.3 1052.4 1052.4 332.0 1053.6 0.10 TRP 266 9806 -56.3 -72.3 12 16.0 -56.5 320 72 316.7 316.7 287.6 316.7 0.01 WND 282 9436 -54.7 -67.3 20 12.6 -54.9 325 77 313.7 313.7 286.6 313.7 0.02 Sounding variables and indices 1000-500 mb thick: 5316.00 m Freezing level: 905.44 mb = 1030.21 m = 3379.91 ft Wetbulb zero: 928.80 mb = 823.45 m = 2701.57 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 51.65 % Est. max temperature: 7.54 C = 45.57 F Sfc-Lift cond lev (LCL): 937.43 mb = 750.08 m = 2460.87 ft T: 2.06 C 700-500 lapse rate: 4.23 C/km ThetaE index: 1.25 C Layer 767.0- 742.0 mb Conv cond level (CCL): 863.88 mb = 1401.90 m = 4599.36 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 6.67 C = 44.01 F Cap Strength: 11.72 C Lifted Index: 11.63 C Risk: None Lifted Index @300 mb: 14.50 C Lifted Index @700 mb: 1.61 C Showalter Index: 11.57 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.50 C K Index: 11.40 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.03 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 70868.88 J/kg Cap Strength: 11.66 C Lift Cond Lev (LCL): 879.57 mb = 1258.55 m = 4129.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 24 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 ---------------------------------------------------------- 0 979 405 0 0 -0.0 -0.0 | 165 24 -6.0 22.8 1 954 610 285 2 1.9 -0.5 | 170 23 -4.1 22.3 2 925 856 275 6 6.0 -0.5 | 180 22 -0.0 22.3 3 918 914 270 6 6.0 -0.0 | 180 23 0.0 22.8 4 884 1219 265 10 10.0 0.9 | 190 24 4.0 23.7 5 850 1530 285 14 13.5 -3.6 | 201 21 7.5 19.2 6 818 1829 300 15 13.0 -7.5 | 205 17 7.0 15.3 7 786 2134 310 20 15.3 -12.9 | 223 14 9.3 9.9 8 756 2438 300 21 18.2 -10.5 | 225 17 12.2 12.3 9 727 2743 305 25 20.5 -14.3 | 240 17 14.5 8.5 10 700 3034 305 25 20.5 -14.3 | 240 17 14.5 8.5 11 671 3353 305 25 20.5 -14.3 | 240 17 14.5 8.5 12 644 3658 315 43 30.4 -30.4 | 287 26 24.4 -7.6 13 618 3962 320 43 27.6 -32.9 | 295 24 21.7 -10.1 14 593 4267 320 43 27.6 -32.9 | 295 24 21.7 -10.1 15 547 4877 315 43 30.4 -30.4 | 287 26 24.4 -7.6 16 500 5540 325 52 29.8 -42.6 | 310 31 23.8 -19.8 17 462 6096 325 52 29.8 -42.6 | 310 31 23.8 -19.8 18 406 7010 320 59 37.9 -45.2 | 305 39 31.9 -22.4 19 400 7120 325 57 32.7 -46.7 | 312 36 26.7 -23.9 20 371 7620 320 59 37.9 -45.2 | 305 39 31.9 -22.4 21 300 9040 315 70 49.5 -49.5 | 302 51 43.5 -26.7 22 295 9144 315 69 48.8 -48.8 | 301 50 42.8 -26.0 23 282 9436 325 77 44.2 -63.1 | 317 55 38.2 -40.3 24 281 9449 325 77 44.2 -63.1 | 317 55 38.2 -40.3 25 266 9806 320 72 46.3 -55.2 | 309 52 40.3 -32.4 26 250 10200 320 57 36.6 -43.7 | 304 37 30.7 -20.9 27 232 10668 320 46 29.6 -35.2 | 298 27 23.6 -12.4 28 222 10973 300 49 42.4 -24.5 | 273 36 36.5 -1.7 29 211 11278 295 59 53.5 -24.9 | 273 48 47.5 -2.1 30 200 11630 300 45 39.0 -22.5 | 269 33 33.0 0.3 31 192 11887 300 45 39.0 -22.5 | 269 33 33.0 0.3 32 175 12497 295 54 48.9 -22.8 | 270 43 43.0 -0.0 33 150 13510 290 40 37.6 -13.7 | 254 33 31.6 9.1 34 126 14630 285 22 21.3 -5.7 | 222 23 15.3 17.1 35 115 15240 270 30 30.0 -0.0 | 226 33 24.0 22.8 36 110 15545 295 31 28.1 -13.1 | 246 24 22.1 9.7 37 100 16140 270 28 28.0 -0.0 | 224 32 22.0 22.8 38 95 16459 270 28 28.0 -0.0 | 224 32 22.0 22.8 39 91 16764 255 27 26.1 7.0 | 214 36 20.1 29.8 40 86 17069 275 32 31.9 -2.8 | 232 33 25.9 20.0 41 79 17678 245 7 6.3 3.0 | 181 26 0.4 25.8 42 75 17983 225 10 7.1 7.1 | 182 30 1.1 29.9 43 71 18288 250 15 14.1 5.1 | 196 29 8.1 27.9 44 70 18420 260 14 13.8 2.4 | 197 26 7.8 25.2 45 68 18593 250 19 17.9 6.5 | 202 32 11.9 29.3 46 65 18898 270 13 13.0 -0.0 | 197 24 7.0 22.8 47 54 20117 45 10 -7.1 -7.1 | 140 20 -13.1 15.7 48 51 20422 80 10 -9.8 -1.7 | 143 26 -15.8 21.1 49 50 20550 105 5 -4.8 1.3 | 156 26 -10.8 24.1 50 44 21336 350 5 0.9 -4.9 | 164 19 -5.1 17.9 51 42 21641 60 16 -13.9 -8.0 | 127 25 -19.8 14.8 52 40 21946 35 11 -6.3 -9.0 | 138 18 -12.3 13.8 53 38 22250 60 15 -13.0 -7.5 | 129 24 -19.0 15.3 54 35 22860 80 19 -18.7 -3.3 | 128 31 -24.7 19.5 55 33 23165 60 21 -18.2 -10.5 | 117 27 -24.2 12.3 56 30 23750 75 22 -21.3 -5.7 | 122 32 -27.2 17.1 57 30 23774 80 20 -19.7 -3.5 | 127 32 -25.7 19.3 58 28 24079 65 16 -14.5 -6.8 | 128 26 -20.5 16.0 59 27 24384 80 27 -26.6 -4.7 | 119 37 -32.6 18.1 60 25 24994 60 26 -22.5 -13.0 | 109 30 -28.5 9.8 61 23 25298 75 26 -25.1 -6.7 | 117 35 -31.1 16.1 62 20 26213 60 38 -32.9 -19.0 | 96 39 -38.9 3.8 63 20 26270 60 29 -25.1 -14.5 | 105 32 -31.1 8.3 64 19 26518 70 31 -29.1 -10.6 | 109 37 -35.1 12.2 65 18 26822 60 36 -31.2 -18.0 | 97 37 -37.2 4.8 66 17 27127 85 34 -33.9 -3.0 | 116 45 -39.9 19.8 67 17 27432 75 33 -31.9 -8.5 | 111 40 -37.9 14.3 68 14 28346 75 27 -26.1 -7.0 | 116 36 -32.1 15.8 69 12 29261 105 20 -19.3 5.2 | 138 38 -25.3 28.0 70 11 29870 85 13 -13.0 -1.1 | 139 29 -18.9 21.7 71 11 30175 110 21 -19.7 7.2 | 139 40 -25.7 30.0 72 10 30660 150 20 -10.0 17.3 | 158 43 -16.0 40.1 73 7 33000 135 24 -17.0 17.0 | 150 46 -23.0 39.8 Wind Parameters Mean winds (0-6000m): 315.3 at 31.4 knts Storm direction: 345.3 at 23.6 knts Shear (0-3000m) pos: 3.3 neg: 1.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 146.3 neg: 0.0 tot: 146.3 m^2/s^2 ave: 48.8 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 112.34 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 ------------------------------------------------------------------------------- 500 278 3 172 23| 0.0 6.2 6.2| 34.3 0.0 34.3 68.7 0.88| 6.8 5.9 1000 271 6 180 23| 3.3 3.1 6.4| 75.3 0.0 75.3 75.3 0.89| 7.2 6.4 1500 283 9 187 21| 4.0 2.1 6.0| 96.2 0.0 96.2 64.1 0.77| 7.4 5.7 2000 293 12 194 19| 3.0 2.7 5.7|112.5 0.0 112.5 56.2 0.72| 7.4 5.3 2500 296 14 201 18| 3.3 2.1 5.4|132.4 0.0 132.4 53.0 0.76| 6.8 5.2 3000 299 16 208 17| 3.3 1.8 5.1|146.3 0.0 146.3 48.8 0.77| 6.3 4.8 4000 308 22 232 15| 4.5 1.3 5.9|242.6 -4.9 237.7 59.4 0.78| 7.3 5.7 5000 311 27 251 15| 4.5 1.3 5.7|303.4 -19.4 284.1 56.8 0.74| 7.1 5.2 6000 315 31 268 16| 3.9 1.3 5.2|321.5 -27.0 294.6 49.1 0.70| 6.3 4.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250318.12.gif