UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 7 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 152 SFC 971 405 7.2 3.8 79 3.4 5.5 0 0 282.7 283.6 280.0 297.1 5.17 2 933 724 4.0 2.9 93 1.1 3.5 352 2 282.7 283.6 279.9 296.8 5.05 3 926 783 3.6 2.1 90 1.5 2.9 12 2 282.9 283.7 279.7 296.3 4.81 4 925 792 3.8 1.8 87 2.0 2.9 15 2 283.2 284.0 279.7 296.4 4.71 5 922 818 4.4 1.6 82 2.8 3.1 7 2 284.1 284.9 280.1 297.2 4.66 6 920 836 4.6 2.1 84 2.5 3.4 2 3 284.5 285.3 280.5 298.0 4.84 7 897 1042 3.8 2.2 89 1.6 3.0 296 6 285.7 286.6 281.3 299.8 5.00 8 888 1124 4.4 1.6 82 2.8 3.1 268 7 287.1 288.0 281.7 300.9 4.84 9 850 1479 2.2 0.8 90 1.4 1.5 220 13 288.5 289.3 282.2 302.1 4.77 10 839 1584 1.2 0.4 94 0.8 0.8 220 14 288.5 289.3 282.1 301.9 4.69 11 803 1935 -1.3 -2.6 91 1.3 -1.9 242 21 289.5 290.1 281.7 300.8 3.93 12 796 2005 -1.5 -3.8 84 2.3 -2.4 243 22 290.0 290.6 281.5 300.5 3.62 13 785 2115 -2.7 -3.7 93 1.0 -3.1 245 23 289.8 290.5 281.6 300.6 3.70 14 781 2156 -2.7 -5.9 79 3.2 -4.0 246 23 290.3 290.8 281.1 299.5 3.15 15 779 2176 -2.9 -5.3 83 2.4 -3.8 247 23 290.3 290.8 281.3 299.9 3.30 16 776 2207 -2.7 -7.0 72 4.3 -4.3 248 24 290.8 291.3 281.1 299.4 2.91 17 773 2237 -3.1 -7.0 74 3.9 -4.6 250 24 290.7 291.2 281.0 299.3 2.92 18 769 2278 -3.1 -8.1 68 5.0 -5.0 252 24 291.1 291.6 281.0 299.1 2.70 19 765 2320 -3.1 -12.1 50 9.0 -6.1 254 25 291.6 291.9 280.2 297.5 1.97 20 762 2351 -2.9 -16.9 33 14.0 -7.1 256 25 292.1 292.3 279.6 296.2 1.33 21 761 2361 -2.3 -28.3 12 26.0 -8.1 256 25 292.9 292.9 278.8 294.4 0.49 22 759 2382 -1.7 -42.7 3 41.0 -8.5 257 25 293.7 293.7 278.7 294.1 0.12 23 720 2800 -4.5 -43.5 3 39.0 -10.5 256 29 295.1 295.1 279.3 295.5 0.11 24 716 2844 -4.7 -18.7 33 14.0 -8.7 257 29 295.4 295.6 281.0 299.2 1.22 25 713 2877 -4.9 -19.9 30 15.0 -9.0 257 29 295.5 295.7 280.9 299.0 1.10 26 710 2910 -5.1 -17.1 38 12.0 -8.7 258 28 295.6 295.9 281.3 300.0 1.41 27 707 2943 -5.5 -9.4 74 3.9 -6.9 259 28 295.6 296.0 282.8 303.5 2.65 28 706 2954 -5.7 -9.0 77 3.3 -6.9 259 28 295.5 295.9 282.9 303.7 2.74 29 700 3021 -6.1 -8.8 81 2.7 -7.1 260 28 295.7 296.2 283.1 304.2 2.81 30 699 3032 -6.3 -8.6 84 2.3 -7.2 260 28 295.6 296.1 283.1 304.2 2.85 31 698 3043 -6.3 -8.2 86 1.9 -7.0 260 28 295.7 296.3 283.2 304.6 2.95 32 695 3077 -4.9 -8.2 78 3.3 -6.2 260 28 297.7 298.2 284.0 306.6 2.96 33 694 3088 -4.9 -6.9 86 2.0 -5.7 260 28 297.8 298.4 284.4 307.7 3.28 34 692 3111 -5.1 -6.6 89 1.5 -5.7 260 27 297.8 298.4 284.5 308.0 3.37 35 664 3433 -7.9 -8.0 99 0.1 -7.9 264 28 298.2 298.8 284.5 307.7 3.15 36 660 3480 -7.7 -12.7 67 5.0 -9.4 266 30 298.9 299.3 283.7 305.7 2.18 37 658 3504 -6.9 -14.9 53 8.0 -9.5 267 31 300.1 300.4 283.7 305.8 1.83 38 655 3539 -5.5 -18.5 35 13.0 -9.4 269 32 302.1 302.3 284.0 306.4 1.36 39 654 3551 -5.3 -19.3 32 14.0 -9.4 269 32 302.4 302.7 284.0 306.5 1.27 40 652 3575 -5.3 -20.3 30 15.0 -9.6 271 33 302.7 302.9 284.0 306.5 1.17 41 644 3672 -5.5 -19.5 32 14.0 -9.6 275 36 303.5 303.8 284.4 307.6 1.27 42 626 3893 -7.1 -15.1 53 8.0 -9.7 268 40 304.2 304.5 285.4 310.2 1.89 43 624 3918 -7.3 -13.3 62 6.0 -9.4 267 40 304.2 304.6 285.7 311.2 2.20 44 616 4018 -7.3 -22.3 29 15.0 -11.3 265 41 305.4 305.6 284.8 308.8 1.04 45 609 4107 -8.3 -22.3 31 14.0 -12.0 265 40 305.2 305.4 284.8 308.7 1.05 46 590 4352 -10.1 -35.1 11 25.0 -14.7 266 39 305.9 306.0 284.2 307.0 0.33 47 588 4378 -10.1 -39.1 7 29.0 -14.9 266 39 306.2 306.2 284.2 307.0 0.22 48 576 4536 -10.9 -42.9 5 32.0 -15.7 267 40 307.1 307.1 284.4 307.6 0.15 49 568 4644 -11.1 -46.1 4 35.0 -16.0 268 41 308.1 308.1 284.7 308.5 0.11 50 564 4698 -11.1 -41.1 6 30.0 -15.8 268 41 308.7 308.7 285.1 309.4 0.19 51 518 5344 -15.9 -34.9 18 19.0 -19.1 279 44 310.5 310.6 286.0 311.8 0.38 52 512 5432 -15.9 -40.9 10 25.0 -19.6 281 44 311.5 311.6 286.1 312.3 0.21 53 500 5610 -16.7 -43.7 8 27.0 -20.3 285 45 312.7 312.7 286.5 313.3 0.16 54 400 7260 -26.7 -40.7 25 14.0 -28.4 290 56 320.3 320.3 289.2 321.3 0.27 55 353 8146 -34.1 -45.0 32 11.0 -35.0 295 65 322.0 322.0 289.6 322.7 0.19 56 300 9260 -43.7 -50.7 46 7.0 -44.0 295 58 323.8 323.8 290.0 324.2 0.12 57 250 10460 -53.7 -61.7 37 8.0 -53.9 305 47 326.2 326.2 290.7 326.4 0.04 58 200 11860 -63.9 -68.0 57 4.1 -64.0 310 50 331.6 331.6 292.2 331.7 0.02 59 176 12638 -67.7 -73.7 42 6.0 -67.7 295 46 337.7 337.7 293.7 337.7 0.01 60 150 13620 -60.3 -83.3 3 23.0 -60.5 280 46 366.2 366.2 299.9 366.2 0.00 61 100 16170 -61.5 -87.5 2 26.0 -61.7 310 25 408.9 408.9 306.4 408.9 0.00 62 93 16618 -63.7 -88.7 2 25.0 -63.9 299 20 413.1 413.1 306.9 413.1 0.00 63 81 17467 -62.5 -87.5 2 25.0 -62.8 286 25 432.2 432.3 309.1 432.3 0.00 64 76 17865 -58.1 -87.1 1 29.0 -58.6 288 30 449.4 449.4 310.8 449.4 0.00 65 70 18380 -60.3 -88.3 1 28.0 -60.7 260 14 455.4 455.4 311.4 455.4 0.00 66 61 19234 -62.3 -88.3 2 26.0 -62.7 271 19 469.2 469.2 312.5 469.2 0.00 67 53 20107 -60.1 -88.1 1 28.0 -60.6 266 20 493.6 493.6 314.5 493.6 0.00 68 50 20470 -61.5 -89.5 1 28.0 -62.0 270 16 498.6 498.6 314.8 498.6 0.00 69 40 21850 -62.1 -90.1 1 28.0 -62.7 247 17 529.9 529.9 316.9 529.9 0.00 70 36 22505 -59.9 -88.9 1 29.0 -60.7 261 23 551.8 551.8 318.2 551.8 0.00 71 35 22680 -61.1 -89.1 1 28.0 -61.8 268 22 553.1 553.1 318.3 553.2 0.00 72 32 23238 -59.9 -88.9 1 29.0 -60.8 252 12 570.7 570.7 319.2 570.7 0.00 73 30 23640 -60.9 -89.9 1 29.0 -61.7 245 20 578.6 578.6 319.6 578.6 0.00 74 20 26170 -58.3 -89.3 1 31.0 -59.9 280 16 657.7 657.7 323.0 657.8 0.01 75 17 27197 -56.9 -88.9 1 32.0 -59.0 301 16 693.5 693.5 324.2 693.6 0.01 76 16 27580 -57.3 -89.3 1 32.0 -59.4 287 12 704.3 704.3 324.6 704.4 0.01 77 13 28905 -53.5 -87.5 1 34.0 -57.0 266 18 760.6 760.6 326.2 760.7 0.01 78 12 29418 -55.5 -88.5 1 33.0 -58.6 283 18 771.1 771.1 326.5 771.2 0.01 79 10 30590 -52.1 -87.1 1 35.0 -56.8 260 26 825.1 825.1 327.8 825.2 0.02 80 8.8 31419 -50.3 -86.3 1 36.0 -56.1 269 30 862.8 862.8 328.7 863.0 0.03 81 8.5 31647 -47.3 -85.3 1 38.0 -54.6 271 31 883.1 883.1 329.1 883.4 0.03 82 7.7 32304 -44.7 -83.7 1 39.0 -53.7 278 33 918.9 918.9 329.8 919.3 0.05 83 7.4 32569 -45.3 -84.3 0 39.0 -54.1 281 34 926.9 927.0 329.9 927.4 0.04 84 7.0 32940 -44.1 -84.1 0 40.0 -53.8 285 36 946.7 946.8 330.3 947.2 0.05 85 6.7 33234 -43.3 -83.3 0 40.0 -53.7 962.0 962.1 330.5 962.6 0.06 86 6.2 33755 -44.7 -84.7 0 40.0 -54.6 977.6 977.6 330.8 978.1 0.05 87 5.3 34816 -39.7 -80.7 0 41.0 -53.3 1044.8 1044.9 331.9 1046.2 0.11 TRP 176 12638 -67.7 -73.7 42 6.0 -67.7 295 46 337.7 337.7 293.7 337.7 0.01 WND 353 8146 -34.1 -45.0 32 11.0 -35.0 295 65 322.0 322.0 289.6 322.7 0.19 Sounding variables and indices 1000-500 mb thick: 5458.00 m Freezing level: 821.72 mb = 1752.47 m = 5749.52 ft Wetbulb zero: 827.78 mb = 1691.74 m = 5550.24 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 50.22 % Est. max temperature: 13.39 C = 56.10 F Sfc-Lift cond lev (LCL): 921.74 mb = 820.74 m = 2692.69 ft T: 4.43 C 700-500 lapse rate: 4.09 C/km ThetaE index: 5.79 C Layer 776.0- 720.0 mb Conv cond level (CCL): 838.02 mb = 1593.35 m = 5227.45 ft Mean mixing ratio: 4.96 g/kg Conv temperature: 12.94 C = 55.28 F Cap Strength: 12.67 C Lifted Index: 13.34 C Risk: None Lifted Index @300 mb: 18.04 C Lifted Index @700 mb: 4.25 C Showalter Index: 10.82 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 17.50 C K Index: 17.00 Risk: < 20 % chance of thunderstorms Sweat Index: 80.60 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.85 J/kg Max Up Vert Vel: 7.05 m/s Conv Inhibition (B-): 68094.80 J/kg Cap Strength: 12.83 C Lift Cond Lev (LCL): 889.08 mb = 1114.38 m = 3656.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 22 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 ---------------------------------------------------------- 0 971 405 0 0 -0.0 -0.0 | 119 22 -19.5 10.9 1 946 610 315 2 1.4 -1.4 | 118 20 -18.1 9.5 2 925 792 15 2 -0.5 -1.9 | 114 22 -20.1 9.0 3 911 914 340 4 1.4 -3.8 | 111 20 -18.2 7.1 4 878 1219 235 9 7.4 5.2 | 143 20 -12.2 16.1 5 850 1479 220 13 8.4 10.0 | 152 24 -11.2 20.9 6 845 1524 215 13 7.5 10.6 | 151 25 -12.1 21.5 7 813 1829 240 20 17.3 10.0 | 174 21 -2.2 20.9 8 783 2134 245 23 20.8 9.7 | 184 21 1.3 20.6 9 753 2438 260 26 25.6 4.5 | 201 17 6.1 15.4 10 725 2743 255 29 28.0 7.5 | 205 20 8.5 18.4 11 700 3021 260 28 27.6 4.9 | 207 18 8.0 15.8 12 670 3353 260 26 25.6 4.5 | 201 17 6.1 15.4 13 644 3658 275 36 35.9 -3.1 | 245 18 16.3 7.8 14 619 3962 265 41 40.8 3.6 | 236 26 21.3 14.5 15 595 4267 265 39 38.9 3.4 | 233 24 19.3 14.3 16 550 4877 270 42 42.0 -0.0 | 244 25 22.5 10.9 17 500 5610 285 45 43.5 -11.6 | 272 24 23.9 -0.8 18 488 5791 285 46 44.4 -11.9 | 272 25 24.9 -1.0 19 468 6096 285 44 42.5 -11.4 | 271 23 23.0 -0.5 20 414 7010 300 64 55.4 -32.0 | 300 42 35.9 -21.1 21 400 7260 290 56 52.6 -19.2 | 284 34 33.1 -8.3 22 380 7620 295 57 51.7 -24.1 | 292 35 32.1 -13.2 23 353 8146 295 65 58.9 -27.5 | 293 43 39.4 -16.6 24 349 8230 295 65 58.9 -27.5 | 293 43 39.4 -16.6 25 305 9144 295 60 54.4 -25.4 | 293 38 34.8 -14.5 26 300 9260 295 58 52.6 -24.5 | 292 36 33.0 -13.6 27 250 10460 305 47 38.5 -27.0 | 310 25 19.0 -16.1 28 209 11582 300 43 37.2 -21.5 | 301 21 17.7 -10.6 29 200 11860 310 50 38.3 -32.1 | 319 28 18.8 -21.2 30 199 11887 310 51 39.1 -32.8 | 318 29 19.5 -21.9 31 180 12497 300 41 35.5 -20.5 | 301 19 16.0 -9.6 32 176 12638 295 46 41.7 -19.4 | 291 24 22.1 -8.5 33 163 13106 295 49 44.4 -20.7 | 292 27 24.9 -9.8 34 155 13411 280 33 32.5 -5.7 | 248 14 13.0 5.2 35 150 13620 280 46 45.3 -8.0 | 264 26 25.8 2.9 36 148 13716 275 37 36.9 -3.2 | 246 19 17.3 7.7 37 141 14021 295 45 40.8 -19.0 | 291 23 21.2 -8.1 38 134 14326 285 35 33.8 -9.1 | 263 14 14.3 1.8 39 128 14630 290 36 33.8 -12.3 | 276 14 14.3 -1.4 40 122 14935 310 31 23.7 -19.9 | 335 10 4.2 -9.0 41 116 15240 295 24 21.8 -10.1 | 251 2 2.2 0.8 42 110 15545 285 21 20.3 -5.4 | 188 6 0.7 5.5 43 105 15850 280 21 20.7 -3.6 | 189 7 1.1 7.2 44 100 16170 310 25 19.2 -16.1 | 4 5 -0.4 -5.2 45 95 16459 310 25 19.2 -16.1 | 4 5 -0.4 -5.2 46 91 16764 290 16 15.0 -5.5 | 140 7 -4.5 5.4 47 78 17678 285 28 27.0 -7.2 | 244 8 7.5 3.6 48 75 17983 290 31 29.1 -10.6 | 268 10 9.6 0.3 49 71 18288 305 13 10.6 -7.5 | 111 10 -8.9 3.4 50 70 18380 260 14 13.8 2.4 | 157 15 -5.8 13.3 51 68 18593 265 12 12.0 1.0 | 148 14 -7.6 11.9 52 64 18898 250 15 14.1 5.1 | 161 17 -5.5 16.0 53 61 19202 270 18 18.0 -0.0 | 172 11 -1.5 10.9 54 58 19507 275 27 26.9 -2.4 | 221 11 7.4 8.5 55 56 19812 290 25 23.5 -8.6 | 239 5 3.9 2.3 56 53 20117 265 20 19.9 1.7 | 182 13 0.4 12.6 57 50 20422 295 16 14.5 -6.8 | 129 7 -5.0 4.1 58 50 20470 270 16 16.0 -0.0 | 162 11 -3.5 10.9 59 48 20726 270 14 14.0 -0.0 | 153 12 -5.5 10.9 60 46 21031 265 10 10.0 0.9 | 141 15 -9.6 11.8 61 43 21336 275 18 17.9 -1.6 | 170 9 -1.6 9.3 62 41 21641 245 13 11.8 5.5 | 155 18 -7.8 16.4 63 38 22250 250 23 21.6 7.9 | 186 19 2.1 18.8 64 34 22860 275 22 21.9 -1.9 | 195 9 2.4 9.0 65 32 23165 245 11 10.0 4.6 | 148 18 -9.6 15.5 66 31 23470 275 17 16.9 -1.5 | 164 10 -2.6 9.4 67 30 23640 245 20 18.1 8.5 | 176 19 -1.4 19.3 68 29 23774 225 18 12.7 12.7 | 164 25 -6.8 23.6 69 27 24384 280 20 19.7 -3.5 | 181 7 0.1 7.4 70 25 24689 280 22 21.7 -3.8 | 197 7 2.1 7.1 71 21 25908 320 17 10.9 -13.0 | 76 9 -8.6 -2.1 72 20 26170 280 16 15.8 -2.8 | 155 9 -3.8 8.1 73 20 26213 330 10 5.0 -8.7 | 99 15 -14.5 2.2 74 19 26518 285 12 11.6 -3.1 | 134 11 -8.0 7.8 75 18 26822 280 18 17.7 -3.1 | 167 8 -1.8 7.8 76 17 27127 305 16 13.1 -9.2 | 105 7 -6.4 1.7 77 16 27432 290 15 14.1 -5.1 | 137 8 -5.5 5.8 78 16 27737 285 10 9.7 -2.6 | 130 13 -9.9 8.3 79 15 28042 245 14 12.7 5.9 | 158 18 -6.9 16.8 80 14 28346 255 14 13.5 3.6 | 157 16 -6.0 14.5 81 14 28651 305 15 12.3 -8.6 | 108 8 -7.3 2.3 82 13 28956 260 18 17.7 3.1 | 173 14 -1.8 14.0 83 12 29566 290 18 16.9 -6.2 | 151 5 -2.6 4.7 84 10 30590 260 26 25.6 4.5 | 201 17 6.1 15.4 85 7 32940 285 36 34.8 -9.3 | 264 15 15.2 1.6 Wind Parameters Mean winds (0-6000m): 269.1 at 29.8 knts Storm direction: 299.1 at 22.4 knts Shear (0-3000m) pos: 3.0 neg: 2.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 181.1 neg: -22.3 tot: 158.8 m^2/s^2 ave: 52.9 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.22 Bulk Shear: 113.82 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 ------------------------------------------------------------------------------- 500 341 2 116 21| 0.0 4.0 4.0| 0.1 -16.0 -15.9 -31.9 -0.46| 6.4 -2.9 1000 258 5 129 19| 0.0 6.1 6.1| 57.9 -16.0 41.9 41.9 0.41| 11.6 4.8 1500 238 9 142 20| 3.4 4.1 7.5|121.3 -16.0 105.3 70.2 0.56| 12.0 6.8 2000 243 12 153 19| 4.4 3.1 7.5|161.3 -16.0 145.2 72.6 0.63| 11.3 7.1 2500 249 15 163 17| 3.5 2.9 6.5|171.7 -16.0 155.7 62.3 0.61| 10.0 6.1 3000 252 17 170 17| 3.0 2.5 5.5|181.1 -22.3 158.8 52.9 0.57| 9.2 5.2 4000 259 23 189 16| 3.8 1.8 5.7|232.5 -44.6 187.9 47.0 0.51| 9.5 4.9 5000 263 27 206 16| 3.9 1.5 5.3|309.1 -44.6 264.5 52.9 0.58| 8.8 5.1 6000 269 30 222 15| 3.9 1.2 5.2|367.3 -46.5 320.8 53.5 0.59| 8.5 5.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260107.00.gif