UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026013006.upa.cvt Date: 0600Z 30 JAN 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 30 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 225 SFC 979 405 3.8 1.5 85 2.3 2.8 220 4 278.6 279.4 277.0 290.6 4.35 2 975 438 6.8 3.6 80 3.2 5.2 245 4 282.0 282.9 279.6 296.1 5.08 3 964 531 8.0 3.8 75 4.2 5.9 313 2 284.1 285.0 280.8 298.7 5.21 4 960 564 7.8 3.7 75 4.1 5.8 338 2 284.2 285.1 280.8 298.8 5.20 5 956 599 7.8 3.0 72 4.8 5.5 3 1 284.6 285.4 280.7 298.5 4.96 6 942 719 9.2 2.2 62 7.0 5.8 72 4 287.2 288.0 281.7 300.8 4.76 7 934 789 10.4 -0.6 46 11.0 5.2 111 7 289.1 289.8 281.5 300.5 3.92 8 925 869 10.2 -0.8 46 11.0 5.1 155 9 289.7 290.4 281.8 301.0 3.90 9 913 978 10.0 -2.0 43 12.0 4.5 155 11 290.6 291.3 281.8 301.2 3.61 10 904 1060 11.8 -5.2 30 17.0 4.4 155 11 293.3 293.8 282.1 301.8 2.87 11 898 1116 12.0 -5.0 30 17.0 4.5 155 12 294.1 294.6 282.5 302.8 2.93 12 895 1144 11.8 -5.2 30 17.0 4.3 155 12 294.1 294.7 282.5 302.8 2.90 13 853 1544 8.4 -6.6 34 15.0 2.1 187 7 294.6 295.1 282.5 302.8 2.73 14 850 1573 8.6 -6.4 34 15.0 2.2 190 6 295.2 295.7 282.8 303.5 2.78 15 845 1622 8.4 -6.6 34 15.0 2.0 192 7 295.4 295.9 282.9 303.7 2.76 16 834 1730 8.6 -5.4 37 14.0 2.4 196 10 296.8 297.3 283.8 306.0 3.06 17 793 2145 6.0 -4.0 49 10.0 1.5 205 23 298.3 298.9 284.9 309.1 3.58 18 789 2186 5.8 -5.2 45 11.0 1.0 207 23 298.5 299.1 284.7 308.5 3.29 19 786 2217 6.0 -14.0 22 20.0 -1.2 209 24 299.1 299.4 283.1 304.2 1.65 20 779 2291 6.0 -22.0 11 28.0 -2.5 212 24 299.8 300.0 282.4 302.5 0.84 21 759 2503 4.2 -6.8 45 11.0 -0.5 222 25 300.1 300.7 285.1 309.3 3.02 22 739 2719 2.2 -4.8 60 7.0 -0.9 229 24 300.2 300.9 285.8 311.2 3.62 23 734 2774 2.0 -4.0 64 6.0 -0.7 231 24 300.6 301.3 286.2 312.3 3.87 24 725 2874 1.8 -6.2 55 8.0 -1.6 233 23 301.4 302.0 285.9 311.6 3.32 25 716 2974 1.2 -6.8 55 8.0 -2.2 236 23 301.9 302.4 285.9 311.7 3.21 26 711 3031 0.8 -7.2 55 8.0 -2.6 237 23 302.0 302.6 285.9 311.6 3.13 27 709 3053 0.8 -6.2 59 7.0 -2.2 237 23 302.3 302.9 286.3 312.7 3.39 28 707 3076 0.8 -8.2 51 9.0 -2.9 238 22 302.5 303.0 285.9 311.5 2.91 29 705 3099 1.2 -13.8 32 15.0 -4.2 239 22 303.2 303.5 284.9 309.1 1.87 30 704 3110 1.2 -9.8 44 11.0 -3.2 239 22 303.3 303.8 285.8 311.4 2.58 31 702 3133 1.4 -18.6 21 20.0 -5.0 239 22 303.8 304.0 284.5 307.8 1.25 32 700 3156 1.2 -15.8 27 17.0 -4.7 240 22 303.8 304.1 284.9 308.9 1.59 33 696 3202 1.4 -26.6 10 28.0 -6.1 243 22 304.5 304.6 284.0 306.6 0.62 34 669 3520 -0.9 -19.9 22 19.0 -6.8 255 27 305.4 305.6 285.0 309.3 1.18 35 663 3592 -1.1 -23.1 17 22.0 -7.4 255 29 306.0 306.1 284.9 309.0 0.90 36 652 3725 -2.1 -15.1 36 13.0 -6.6 256 31 306.3 306.7 286.1 312.1 1.81 37 616 4174 -5.7 -21.7 27 16.0 -10.2 257 28 307.2 307.4 285.6 310.8 1.09 38 611 4238 -5.9 -14.9 49 9.0 -8.9 256 26 307.7 308.1 286.8 314.0 1.97 39 588 4538 -7.3 -28.3 17 21.0 -12.3 253 30 309.5 309.6 285.9 311.6 0.63 40 569 4793 -9.5 -22.5 34 13.0 -13.0 251 35 309.8 310.0 286.5 313.5 1.10 41 567 4820 -9.5 -22.5 34 13.0 -13.0 251 35 310.1 310.3 286.6 313.8 1.11 42 566 4834 -9.5 -23.5 31 14.0 -13.2 251 36 310.3 310.4 286.6 313.7 1.02 43 564 4861 -9.3 -29.3 18 20.0 -13.8 250 36 310.8 310.9 286.4 312.9 0.60 44 561 4903 -9.7 -29.7 18 20.0 -14.1 250 37 310.8 310.9 286.3 312.8 0.58 45 552 5027 -10.7 -19.7 48 9.0 -13.3 250 40 311.1 311.3 287.3 315.9 1.45 46 541 5182 -12.1 -19.1 56 7.0 -14.2 250 45 311.2 311.5 287.5 316.3 1.56 47 529 5353 -13.5 -27.5 30 14.0 -16.6 253 43 311.5 311.7 286.8 314.1 0.76 48 525 5411 -13.9 -19.9 60 6.0 -15.6 254 43 311.7 312.0 287.6 316.7 1.50 49 513 5586 -15.5 -18.6 77 3.1 -16.4 257 41 311.8 312.2 287.9 317.5 1.72 50 500 5780 -16.7 -20.3 74 3.6 -17.7 260 39 312.7 313.0 288.0 317.7 1.52 51 495 5855 -17.3 -21.1 72 3.8 -18.3 260 39 312.8 313.1 287.9 317.6 1.43 52 447 6607 -23.1 -25.2 83 2.1 -23.5 263 42 314.8 315.0 288.3 318.5 1.10 53 443 6672 -22.7 -24.7 84 2.0 -23.1 263 42 316.1 316.3 288.8 320.1 1.17 54 400 7410 -27.7 -29.3 86 1.6 -28.0 250 30 319.0 319.2 289.3 321.9 0.85 55 300 9430 -40.9 -45.1 64 4.2 -41.2 265 44 327.7 327.8 291.3 328.6 0.23 56 250 10640 -51.5 -56.5 55 5.0 -51.7 280 49 329.5 329.5 291.6 329.8 0.07 57 200 12050 -63.3 -66.9 61 3.6 -63.3 290 65 332.5 332.5 292.4 332.6 0.02 58 172 12960 -69.7 -72.1 71 2.4 -69.7 305 46 336.6 336.6 293.5 336.6 0.01 59 150 13780 -66.7 -83.7 7 17.0 -66.8 260 58 355.2 355.2 297.7 355.2 0.00 60 127 14800 -66.8 -85.8 5 19.1 -66.9 290 72 372.4 372.4 301.0 372.4 0.00 61 100 16260 -66.9 -88.9 3 22.0 -67.0 285 27 398.5 398.5 305.0 398.5 0.00 62 97 16443 -68.1 -89.1 3 21.0 -68.2 285 27 399.6 399.6 305.2 399.6 0.00 63 84 17308 -66.1 -89.1 3 23.0 -66.2 293 45 420.5 420.5 307.7 420.5 0.00 64 73 18150 -69.1 -90.1 3 21.0 -69.2 270 28 431.3 431.3 309.0 431.4 0.00 65 70 18400 -68.5 -89.5 3 21.0 -68.7 275 37 437.8 437.8 309.7 437.8 0.00 66 63 19037 -66.9 -89.9 3 23.0 -67.1 294 37 454.8 454.8 311.3 454.8 0.00 67 59 19436 -64.7 -89.7 2 25.0 -65.0 294 36 468.3 468.3 312.5 468.3 0.00 68 55 19866 -65.5 -90.5 2 25.0 -65.8 294 34 476.0 476.0 313.1 476.0 0.00 69 51 20328 -63.7 -89.7 2 26.0 -64.1 299 32 490.6 490.6 314.2 490.6 0.00 70 50 20450 -64.7 -89.7 2 25.0 -65.0 315 21 491.0 491.0 314.3 491.0 0.00 71 46 20956 -66.1 -90.1 2 24.0 -66.4 298 13 499.5 499.5 314.9 499.5 0.00 72 40 21800 -67.1 -91.1 2 24.0 -67.4 298 24 517.3 517.3 316.1 517.4 0.00 73 32 23161 -61.7 -89.7 1 28.0 -62.4 307 36 565.9 565.9 318.9 565.9 0.00 74 30 23560 -62.3 -90.3 1 28.0 -63.0 310 32 574.8 574.8 319.4 574.8 0.00 75 24 24930 -64.7 -91.7 1 27.0 -65.3 329 36 605.7 605.7 320.9 605.7 0.00 76 20 26060 -58.3 -90.3 1 32.0 -59.9 305 41 657.7 657.7 323.0 657.8 0.01 77 19 26382 -58.1 -89.1 1 31.0 -59.8 305 42 668.1 668.1 323.3 668.1 0.01 78 18 26721 -59.9 -89.9 1 30.0 -61.3 310 39 672.8 672.8 323.5 672.8 0.01 79 16 27459 -57.9 -88.9 1 31.0 -59.9 300 29 702.4 702.4 324.5 702.4 0.01 80 14 28291 -62.1 -91.1 1 29.0 -63.5 318 29 715.5 715.5 324.9 715.5 0.01 81 12 29249 -59.7 -90.7 1 31.0 -61.8 288 46 756.2 756.2 326.1 756.3 0.01 82 11 29791 -60.3 -90.3 1 30.0 -62.4 294 52 773.1 773.1 326.5 773.2 0.01 83 10 30390 -56.7 -88.7 1 32.0 -59.9 300 58 807.9 807.9 327.4 808.0 0.01 84 9.2 30920 -55.3 -88.3 1 33.0 -59.1 832.7 832.8 328.0 832.9 0.02 85 9.0 31061 -55.3 -88.3 1 33.0 -59.2 838.0 838.0 328.1 838.2 0.02 86 8.9 31132 -55.7 -88.7 1 33.0 -59.5 839.1 839.1 328.1 839.3 0.02 87 8.3 31579 -53.3 -87.3 1 34.0 -58.1 865.5 865.5 328.7 865.7 0.02 TRP 172 12960 -69.7 -72.1 71 2.4 -69.7 305 46 336.6 336.6 293.5 336.6 0.01 WND 127 14800 -66.8 -85.8 5 19.1 -66.9 290 72 372.4 372.4 301.0 372.4 0.00 Sounding variables and indices 1000-500 mb thick: 5555.00 m Freezing level: 679.57 mb = 3395.43 m = 11139.72 ft Wetbulb zero: 787.68 mb = 2199.88 m = 7217.35 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 40.60 % Est. max temperature: 22.00 C = 71.60 F Sfc-Lift cond lev (LCL): 944.77 mb = 695.16 m = 2280.69 ft T: 8.92 C 700-500 lapse rate: 6.82 C/km ThetaE index: 6.53 C Layer 789.0- 759.0 mb Conv cond level (CCL): 606.33 mb = 4297.77 m = 14100.12 ft Mean mixing ratio: 3.98 g/kg Conv temperature: 33.03 C = 91.45 F Cap Strength: 12.07 C Lifted Index: 11.93 C Risk: None Lifted Index @300 mb: 19.43 C Lifted Index @700 mb: 10.38 C Showalter Index: 9.82 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 10.30 C K Index: 1.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.49 J/kg Max Up Vert Vel: 10.44 m/s Conv Inhibition (B-): 53415.13 J/kg Cap Strength: 12.04 C Lift Cond Lev (LCL): 794.26 mb = 2131.63 m = 6993.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 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 ---------------------------------------------------------- 0 979 405 220 4 2.6 3.1 | 106 18 -16.9 4.7 1 955 610 10 1 -0.2 -1.0 | 92 20 -19.7 0.7 2 925 869 155 9 -3.8 8.2 | 113 25 -23.3 9.8 3 920 914 155 10 -4.2 9.1 | 114 26 -23.7 10.7 4 887 1219 155 13 -5.5 11.8 | 118 28 -25.0 13.4 5 850 1573 190 6 1.0 5.9 | 112 20 -18.4 7.6 6 824 1829 200 13 4.4 12.2 | 133 20 -15.0 13.9 7 794 2134 205 23 9.7 20.8 | 157 25 -9.8 22.5 8 764 2438 220 25 16.1 19.2 | 171 21 -3.4 20.8 9 736 2743 230 24 18.4 15.4 | 176 17 -1.1 17.1 10 700 3156 240 22 19.1 11.0 | 178 13 -0.4 12.7 11 683 3353 255 23 22.2 6.0 | 200 8 2.7 7.6 12 656 3658 255 31 29.9 8.0 | 227 14 10.5 9.7 13 631 3962 260 33 32.5 5.7 | 240 15 13.0 7.4 14 607 4267 255 25 24.1 6.5 | 210 9 4.7 8.1 15 561 4877 250 37 34.8 12.7 | 227 21 15.3 14.3 16 540 5182 250 45 42.3 15.4 | 233 28 22.8 17.0 17 500 5780 260 39 38.4 6.8 | 246 21 18.9 8.4 18 479 6096 260 41 40.4 7.1 | 247 23 20.9 8.8 19 422 7010 265 42 41.8 3.7 | 257 23 22.4 5.3 20 405 7315 255 29 28.0 7.5 | 223 13 8.5 9.2 21 400 7410 250 30 28.2 10.3 | 216 15 8.7 11.9 22 388 7620 250 32 30.1 10.9 | 220 16 10.6 12.6 23 372 7925 250 45 42.3 15.4 | 233 28 22.8 17.0 24 341 8534 255 33 31.9 8.5 | 231 16 12.4 10.2 25 312 9144 260 40 39.4 6.9 | 247 22 19.9 8.6 26 300 9430 265 44 43.8 3.8 | 257 25 24.4 5.5 27 250 10640 280 49 48.3 -8.5 | 283 30 28.8 -6.9 28 200 12050 290 65 61.1 -22.2 | 296 46 41.6 -20.6 29 195 12192 290 65 61.1 -22.2 | 296 46 41.6 -20.6 30 177 12802 305 59 48.3 -33.8 | 318 43 28.8 -32.2 31 172 12960 305 46 37.7 -26.4 | 324 31 18.2 -24.7 32 168 13106 305 45 36.9 -25.8 | 324 30 17.4 -24.2 33 160 13411 275 35 34.9 -3.1 | 275 15 15.4 -1.4 34 152 13716 260 40 39.4 6.9 | 247 22 19.9 8.6 35 150 13780 260 58 57.1 10.1 | 253 39 37.6 11.7 36 137 14326 275 70 69.7 -6.1 | 275 50 50.3 -4.4 37 127 14800 290 72 67.7 -24.6 | 295 53 48.2 -23.0 38 124 14935 290 72 67.7 -24.6 | 295 53 48.2 -23.0 39 118 15240 300 60 52.0 -30.0 | 311 43 32.5 -28.3 40 112 15545 295 36 32.6 -15.2 | 316 19 13.1 -13.6 41 102 16154 310 21 16.1 -13.5 | 16 12 -3.4 -11.8 42 100 16260 285 27 26.1 -7.0 | 309 8 6.6 -5.3 43 97 16459 285 27 26.1 -7.0 | 309 8 6.6 -5.3 44 92 16764 275 47 46.8 -4.1 | 275 27 27.3 -2.4 45 87 17069 285 55 53.1 -14.2 | 291 36 33.6 -12.6 46 79 17678 305 29 23.8 -16.6 | 344 16 4.3 -15.0 47 75 17983 270 27 27.0 -0.0 | 258 8 7.5 1.7 48 71 18288 270 29 29.0 -0.0 | 260 10 9.5 1.7 49 70 18400 275 37 36.9 -3.2 | 275 17 17.4 -1.6 50 65 18898 280 39 38.4 -6.8 | 285 20 18.9 -5.1 51 61 19202 310 35 26.8 -22.5 | 341 22 7.3 -20.8 52 58 19507 290 36 33.8 -12.3 | 307 18 14.3 -10.7 53 50 20422 300 31 26.8 -15.5 | 332 16 7.4 -13.8 54 50 20450 315 21 14.8 -14.8 | 19 14 -4.6 -13.2 55 45 21031 295 12 10.9 -5.1 | 68 9 -8.6 -3.4 56 43 21336 290 20 18.8 -6.8 | 8 5 -0.7 -5.2 57 37 22250 305 28 22.9 -16.1 | 347 15 3.5 -14.4 58 35 22555 290 31 29.1 -10.6 | 313 13 9.6 -8.9 59 30 23470 315 39 27.6 -27.6 | 343 27 8.1 -25.9 60 30 23560 310 32 24.5 -20.6 | 345 20 5.0 -18.9 61 29 23774 330 32 16.0 -27.7 | 8 26 -3.5 -26.1 62 28 24079 305 32 26.2 -18.4 | 338 18 6.7 -16.7 63 26 24384 320 31 19.9 -23.7 | 359 22 0.4 -22.1 64 24 24994 330 36 18.0 -31.2 | 3 30 -1.5 -29.5 65 22 25603 315 27 19.1 -19.1 | 1 17 -0.4 -17.4 66 20 26060 305 41 33.6 -23.5 | 327 26 14.1 -21.9 67 19 26518 305 42 34.4 -24.1 | 326 27 14.9 -22.4 68 17 27127 320 34 21.9 -26.0 | 354 25 2.4 -24.4 69 16 27432 300 29 25.1 -14.5 | 336 14 5.6 -12.8 70 15 27737 300 26 22.5 -13.0 | 345 12 3.0 -11.3 71 14 28346 320 29 18.6 -22.2 | 2 21 -0.8 -20.6 72 13 28956 285 43 41.5 -11.1 | 293 24 22.1 -9.5 73 10 30390 300 58 50.2 -29.0 | 312 41 30.7 -27.3 Wind Parameters Mean winds (0-6000m): 244.9 at 26.1 knts Storm direction: 274.9 at 19.6 knts Shear (0-3000m) pos: 4.8 neg: 1.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 101.4 deg Storm rel helicity (0-3000m) pos: 233.9 neg: -32.7 tot: 201.1 m^2/s^2 ave: 67.0 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 6.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.62 Bulk Shear: 87.59 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 ------------------------------------------------------------------------------- 500 164 4 106 21| 0.0 9.1 9.1| 71.3 -23.4 47.9 95.8 0.27| 22.3 5.9 1000 159 8 112 24| 1.6 4.6 6.2| 87.5 -25.8 61.7 61.7 0.26| 15.3 3.9 1500 172 8 116 23| 3.9 3.0 6.9|134.4 -32.7 101.6 67.7 0.36| 14.4 5.2 2000 190 12 127 22| 5.7 2.3 8.0|205.6 -32.7 172.9 86.4 0.49| 14.2 6.9 2500 203 14 137 20| 4.8 1.8 6.6|219.8 -32.7 187.0 74.8 0.48| 12.8 6.1 3000 214 16 144 18| 4.8 1.5 6.3|233.9 -32.7 201.1 67.0 0.49| 12.2 6.0 4000 232 19 162 14| 4.7 1.8 6.5|258.6 -48.8 209.8 52.4 0.42| 11.6 4.8 5000 239 23 181 13| 4.3 1.3 5.6|301.1 -48.8 252.3 50.5 0.40| 11.4 4.6 6000 245 26 198 13| 3.7 1.1 4.8|331.7 -48.8 282.9 47.2 0.42| 10.2 4.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260130.06.gif