UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081900.upa.cvt Date: 0000Z 19 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 19 AUG 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 112 SFC 968 405 28.2 9.2 30 19.0 16.4 280 13 304.2 305.6 290.8 326.9 7.56 2 956 513 25.8 10.8 39 15.0 16.3 288 14 302.8 304.4 291.2 328.3 8.53 3 943 631 23.4 9.4 41 14.0 14.8 296 14 301.6 303.0 290.3 324.9 7.87 4 925 796 22.0 9.0 43 13.0 14.1 300 12 301.8 303.2 290.3 325.0 7.81 5 850 1522 15.4 7.4 59 8.0 10.7 265 4 302.3 303.7 290.3 325.0 7.62 6 844 1582 15.0 8.0 63 7.0 10.8 252 4 302.5 303.9 290.6 326.3 8.00 7 775 2298 10.0 6.2 77 3.8 7.8 182 10 304.6 306.0 291.0 327.7 7.69 8 773 2319 10.0 6.0 76 4.0 7.7 181 11 304.8 306.2 291.0 327.7 7.61 9 741 2670 8.6 1.6 61 7.0 4.8 175 17 307.0 308.1 290.2 324.7 5.80 10 722 2885 6.8 0.8 66 6.0 3.7 191 20 307.3 308.3 290.1 324.5 5.62 11 719 2919 6.6 -0.4 61 7.0 3.0 195 21 307.4 308.4 289.8 323.4 5.17 12 717 2942 7.0 -4.0 45 11.0 1.7 198 21 308.1 308.9 288.9 320.5 3.96 13 708 3046 6.6 -11.4 26 18.0 -0.7 210 23 308.8 309.2 287.4 316.0 2.26 14 706 3069 6.4 -12.6 24 19.0 -1.2 209 22 308.8 309.2 287.2 315.4 2.05 15 702 3116 6.4 -19.6 14 26.0 -2.5 206 21 309.3 309.5 286.4 313.1 1.15 16 701 3127 6.6 -27.4 7 34.0 -3.3 206 20 309.7 309.8 285.9 311.6 0.58 17 700 3139 6.8 -25.2 8 32.0 -3.0 205 20 310.0 310.1 286.2 312.4 0.70 18 695 3198 7.2 -24.8 8 32.0 -2.7 209 19 311.1 311.2 286.6 313.6 0.74 19 666 3547 5.0 -27.0 8 32.0 -4.3 220 15 312.4 312.6 286.9 314.6 0.63 20 660 3621 4.8 -22.2 12 27.0 -4.0 220 14 313.0 313.2 287.5 316.3 0.98 21 659 3633 4.8 -15.2 22 20.0 -2.8 220 14 313.2 313.5 288.4 319.0 1.78 22 658 3646 4.6 -8.4 38 13.0 -1.2 220 14 313.1 313.7 289.6 323.0 3.08 23 656 3670 4.4 -4.6 52 9.0 0.1 220 14 313.1 313.9 290.6 326.3 4.14 24 645 3808 3.2 -4.8 56 8.0 -0.6 224 17 313.3 314.1 290.7 326.5 4.15 25 637 3909 2.8 -11.2 35 14.0 -3.0 228 19 313.9 314.4 289.4 322.2 2.55 26 635 3934 2.6 -7.4 48 10.0 -1.9 229 19 314.0 314.7 290.3 325.1 3.45 27 622 4101 1.4 -8.6 47 10.0 -3.0 222 20 314.5 315.1 290.2 324.8 3.21 28 620 4127 1.2 -5.8 60 7.0 -2.1 220 20 314.5 315.3 290.9 327.3 4.00 29 602 4364 -0.3 -13.3 37 13.0 -5.4 209 20 315.5 315.9 289.6 323.0 2.28 30 597 4430 -0.9 -9.9 50 9.0 -4.7 209 20 315.5 316.1 290.4 325.3 3.02 31 561 4924 -4.3 -12.3 54 8.0 -7.5 207 25 317.2 317.7 290.5 325.9 2.65 32 559 4952 -4.3 -13.3 49 9.0 -7.8 209 25 317.5 318.0 290.5 325.6 2.45 33 558 4966 -4.1 -19.1 30 15.0 -9.1 210 25 317.9 318.2 289.7 323.0 1.51 34 557 4981 -4.1 -18.1 33 14.0 -8.9 211 25 318.1 318.4 289.9 323.6 1.65 35 556 4995 -3.9 -23.9 19 20.0 -9.8 212 25 318.5 318.7 289.3 321.9 1.00 36 553 5037 -3.7 -32.7 8 29.0 -10.6 215 25 319.2 319.3 289.0 320.8 0.44 37 550 5080 -3.7 -33.7 8 30.0 -10.7 218 25 319.7 319.8 289.1 321.2 0.40 38 542 5196 -3.5 -34.5 7 31.0 -10.7 225 25 321.3 321.3 289.6 322.7 0.38 39 540 5226 -3.7 -34.7 7 31.0 -10.9 224 25 321.4 321.4 289.6 322.7 0.37 40 539 5240 -3.7 -30.7 10 27.0 -10.6 224 26 321.5 321.7 289.8 323.5 0.55 41 538 5255 -3.9 -19.9 28 16.0 -9.2 224 26 321.5 321.8 290.7 326.5 1.46 42 536 5284 -4.1 -17.1 36 13.0 -8.8 224 26 321.6 321.9 291.1 327.9 1.87 43 535 5299 -4.1 -21.1 25 17.0 -9.6 223 26 321.8 322.0 290.7 326.3 1.33 44 532 5343 -4.3 -17.3 36 13.0 -8.9 223 27 322.0 322.4 291.2 328.3 1.85 45 529 5388 -4.5 -21.5 25 17.0 -9.9 222 27 322.3 322.6 290.8 326.8 1.30 46 527 5418 -4.5 -24.5 19 20.0 -10.4 221 27 322.7 322.9 290.6 326.2 1.00 47 524 5463 -4.7 -21.7 25 17.0 -10.1 221 28 322.9 323.2 291.0 327.4 1.29 48 521 5508 -4.9 -24.9 19 20.0 -10.8 220 28 323.2 323.4 290.7 326.7 0.97 49 518 5553 -5.3 -20.3 30 15.0 -10.2 219 29 323.3 323.6 291.2 328.4 1.47 50 513 5629 -5.9 -24.9 21 19.0 -11.4 218 30 323.5 323.7 290.9 326.9 0.99 51 507 5721 -6.7 -22.7 27 16.0 -11.6 217 31 323.6 323.8 291.1 327.8 1.22 52 506 5737 -6.7 -24.7 22 18.0 -11.9 216 31 323.8 324.0 291.0 327.4 1.02 53 505 5752 -6.9 -20.9 32 14.0 -11.4 216 31 323.7 324.0 291.3 328.7 1.43 54 500 5830 -7.3 -23.3 27 16.0 -12.1 215 32 324.1 324.4 291.2 328.2 1.17 55 400 7520 -20.5 -37.5 20 17.0 -23.3 215 35 328.3 328.4 291.6 329.8 0.38 56 300 9590 -36.5 -44.5 43 8.0 -37.2 220 46 333.9 334.0 293.0 334.9 0.24 57 250 10820 -46.7 -53.7 45 7.0 -47.0 215 39 336.6 336.7 293.6 337.1 0.10 58 200 12270 -57.5 -64.5 41 7.0 -57.6 200 48 341.7 341.7 294.8 341.8 0.03 59 193 12494 -59.3 -65.3 46 6.0 -59.4 205 51 342.3 342.3 294.9 342.5 0.03 60 150 14080 -57.9 -80.9 4 23.0 -58.2 210 53 370.3 370.3 300.6 370.3 0.00 61 100 16600 -61.5 -85.5 3 24.0 -61.7 230 36 408.9 408.9 306.4 408.9 0.00 62 91 17189 -56.9 -84.9 2 28.0 -57.4 203 31 429.2 429.2 308.7 429.2 0.00 63 82 17840 -61.7 -86.7 2 25.0 -62.0 198 25 432.4 432.4 309.1 432.4 0.00 64 72 18652 -57.3 -86.3 1 29.0 -57.9 203 28 458.1 458.1 311.6 458.1 0.00 65 70 18830 -57.5 -85.5 2 28.0 -58.0 210 18 461.4 461.4 311.9 461.4 0.00 66 64 19393 -58.7 -86.7 2 28.0 -59.2 185 15 470.7 470.7 312.7 470.7 0.00 67 59 19905 -56.1 -86.1 1 30.0 -56.9 159 16 487.6 487.6 314.1 487.7 0.00 68 55 20348 -58.3 -86.3 2 28.0 -58.9 148 17 492.5 492.5 314.4 492.5 0.00 69 52 20701 -57.5 -86.5 1 29.0 -58.2 152 18 502.3 502.3 315.1 502.3 0.00 70 51 20824 -55.5 -85.5 1 30.0 -56.5 154 19 509.8 509.8 315.7 509.8 0.01 71 50 20950 -55.7 -85.7 1 30.0 -56.6 155 19 512.2 512.2 315.8 512.2 0.01 72 42 22066 -53.5 -84.5 1 31.0 -54.9 144 12 543.9 543.9 317.8 543.9 0.01 73 40 22379 -54.7 -84.7 1 30.0 -56.0 115 14 548.5 548.5 318.0 548.5 0.01 74 30 24230 -52.1 -84.1 1 32.0 -54.2 95 21 602.6 602.6 320.7 602.7 0.01 75 26 25157 -51.3 -83.3 1 32.0 -53.8 132 20 630.1 630.1 321.9 630.2 0.01 76 25 25411 -51.9 -83.9 1 32.0 -54.4 127 18 635.4 635.4 322.1 635.5 0.01 77 21 26550 -48.1 -82.1 1 34.0 -52.0 122 14 679.4 679.4 323.7 679.6 0.02 78 20 26870 -49.3 -82.3 1 33.0 -53.0 90 9 685.3 685.3 324.0 685.4 0.02 79 18 27567 -46.7 -81.7 1 35.0 -51.5 90 19 714.4 714.4 324.9 714.7 0.03 80 16 28350 -47.5 -81.5 1 34.0 -52.4 93 19 736.3 736.3 325.6 736.6 0.03 81 12 30268 -44.9 -80.9 1 36.0 -51.9 82 24 808.7 808.7 327.5 809.1 0.05 82 11 30854 -42.5 -79.5 1 37.0 -51.0 93 26 837.8 837.8 328.1 838.4 0.07 83 10 31500 -41.7 -79.7 1 38.0 -51.0 105 28 863.9 863.9 328.7 864.6 0.07 84 8.2 32848 -39.3 -78.3 1 39.0 -50.9 91 21 923.8 923.9 329.9 925.0 0.11 85 7.8 33191 -36.9 -77.9 1 41.0 -50.2 88 20 946.7 946.8 330.3 948.1 0.12 86 7.5 33461 -37.3 -77.3 1 40.0 -50.5 85 18 955.8 955.9 330.5 957.4 0.14 87 7.1 33841 -34.7 -76.7 1 42.0 -49.8 81 16 981.6 981.7 330.9 983.5 0.16 88 7.0 33940 -34.7 -76.7 1 42.0 -50.0 80 16 985.6 985.7 330.9 987.5 0.16 89 6.6 34352 -33.9 -75.9 1 42.0 -50.0 1005.7 1005.8 331.3 1008.0 0.19 90 6.4 34567 -34.5 -76.5 1 42.0 -50.4 1012.0 1012.1 331.4 1014.2 0.18 TRP 193 12494 -59.3 -65.3 46 6.0 -59.4 205 51 342.3 342.3 294.9 342.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5718.00 m Freezing level: 605.60 mb = 4316.50 m = 14161.58 ft Wetbulb zero: 710.71 mb = 3014.20 m = 9888.98 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 44.48 % Est. max temperature: 27.29 C = 81.12 F Sfc-Lift cond lev (LCL): 732.82 mb = 2761.92 m = 9061.29 ft T: 7.83 C 700-500 lapse rate: 5.24 C/km ThetaE index: 16.06 C Layer 773.0- 700.0 mb Conv cond level (CCL): 652.30 mb = 3716.38 m = 12192.71 ft Mean mixing ratio: 7.85 g/kg Conv temperature: 37.12 C = 98.82 F Cap Strength: 6.45 C Lifted Index: 6.16 C Risk: None Lifted Index @300 mb: 6.72 C Lifted Index @700 mb: 4.14 C Showalter Index: 6.45 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 14.70 C K Index: -1.90 Risk: None Sweat Index: 128.80 Risk: None Energy Index: 0.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.66 J/kg Max Up Vert Vel: 3.05 m/s Conv Inhibition (B-): 61095.36 J/kg Cap Strength: 6.41 C Lift Cond Lev (LCL): 760.29 mb = 2457.00 m = 8060.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 at 14 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 ---------------------------------------------------------- 0 968 405 280 13 12.8 -2.3 | 0 8 -0.0 -7.6 1 945 610 295 14 12.7 -5.9 | 1 11 -0.1 -11.2 2 925 796 300 12 10.4 -6.0 | 12 12 -2.4 -11.3 3 912 914 300 10 8.7 -5.0 | 22 11 -4.2 -10.3 4 881 1219 310 9 6.9 -5.8 | 28 13 -5.9 -11.1 5 850 1522 265 4 4.0 0.3 | 61 10 -8.8 -4.9 6 819 1829 195 4 1.0 3.9 | 83 12 -11.8 -1.4 7 790 2134 190 6 1.0 5.9 | 93 12 -11.8 0.6 8 761 2438 175 14 -1.2 13.9 | 122 16 -14.0 8.7 9 734 2743 175 18 -1.6 17.9 | 131 19 -14.4 12.6 10 708 3048 210 23 11.5 19.9 | 175 15 -1.3 14.6 11 700 3139 205 20 8.5 18.1 | 161 14 -4.4 12.8 12 682 3353 220 17 10.9 13.0 | 166 8 -1.9 7.7 13 656 3658 220 14 9.0 10.7 | 145 7 -3.8 5.4 14 632 3962 230 20 15.3 12.9 | 198 8 2.5 7.6 15 608 4267 210 19 9.5 16.5 | 163 12 -3.3 11.2 16 563 4877 205 25 10.6 22.7 | 173 18 -2.2 17.4 17 542 5182 225 25 17.7 17.7 | 201 13 4.9 12.4 18 500 5830 215 32 18.4 26.2 | 195 22 5.5 20.9 19 483 6096 215 35 20.1 28.7 | 197 24 7.3 23.4 20 428 7010 215 40 22.9 32.8 | 200 29 10.1 27.5 21 400 7520 215 35 20.1 28.7 | 197 24 7.3 23.4 22 394 7620 215 35 20.1 28.7 | 197 24 7.3 23.4 23 319 9144 230 44 33.7 28.3 | 222 31 20.9 23.0 24 300 9590 220 46 29.6 35.2 | 209 34 16.8 29.9 25 293 9754 220 47 30.2 36.0 | 210 35 17.4 30.7 26 250 10820 215 39 22.4 31.9 | 200 28 9.6 26.7 27 212 11887 195 42 10.9 40.6 | 177 35 -1.9 35.3 28 200 12270 200 48 16.4 45.1 | 185 40 3.6 39.8 29 193 12494 205 51 21.6 46.2 | 192 42 8.7 40.9 30 184 12802 215 47 27.0 38.5 | 203 36 14.1 33.2 31 159 13716 215 56 32.1 45.9 | 205 45 19.3 40.6 32 150 14080 210 53 26.5 45.9 | 199 43 13.7 40.6 33 131 14935 210 42 21.0 36.4 | 195 32 8.2 31.1 34 124 15240 215 48 27.5 39.3 | 203 37 14.7 34.0 35 119 15545 225 38 26.9 26.9 | 213 26 14.1 21.6 36 107 16154 210 45 22.5 39.0 | 196 35 9.7 33.7 37 100 16600 230 36 27.6 23.1 | 220 23 14.8 17.8 38 97 16764 230 36 27.6 23.1 | 220 23 14.8 17.8 39 93 17069 215 35 20.1 28.7 | 197 24 7.3 23.4 40 88 17374 185 26 2.3 25.9 | 153 23 -10.5 20.6 41 76 18288 210 25 12.5 21.7 | 179 16 -0.3 16.4 42 73 18593 200 32 10.9 30.1 | 176 25 -1.9 24.8 43 70 18830 210 18 9.0 15.6 | 160 11 -3.8 10.3 44 69 18898 215 22 12.6 18.0 | 179 13 -0.2 12.7 45 66 19202 220 15 9.6 11.5 | 153 7 -3.2 6.2 46 63 19507 165 15 -3.9 14.5 | 119 19 -16.7 9.2 47 60 19812 165 16 -4.1 15.5 | 121 20 -17.0 10.2 48 57 20117 145 16 -9.2 13.1 | 110 23 -22.0 7.8 49 50 20950 155 19 -8.0 17.2 | 120 24 -20.8 11.9 50 49 21031 165 16 -4.1 15.5 | 121 20 -17.0 10.2 51 47 21336 160 20 -6.8 18.8 | 124 24 -19.7 13.5 52 45 21641 175 14 -1.2 13.9 | 122 16 -14.0 8.7 53 43 21946 150 12 -6.0 10.4 | 105 19 -18.8 5.1 54 41 22250 135 11 -7.8 7.8 | 97 21 -20.6 2.5 55 39 22555 90 17 -17.0 0.0 | 80 30 -29.8 -5.3 56 37 22860 95 4 -4.0 0.3 | 74 18 -16.8 -4.9 57 32 23774 70 20 -18.8 -6.8 | 69 34 -31.6 -12.1 58 30 24230 95 21 -20.9 1.8 | 84 34 -33.7 -3.5 59 29 24384 105 21 -20.3 5.4 | 90 33 -33.1 0.1 60 28 24689 120 25 -21.7 12.5 | 102 35 -34.5 7.2 61 25 25298 135 18 -12.7 12.7 | 106 27 -25.5 7.4 62 24 25603 115 18 -16.3 7.6 | 95 29 -29.1 2.3 63 23 25908 90 19 -19.0 0.0 | 81 32 -31.8 -5.3 64 22 26213 85 22 -21.9 -1.9 | 78 35 -34.7 -7.2 65 21 26518 125 15 -12.3 8.6 | 98 25 -25.1 3.3 66 20 26870 90 9 -9.0 0.0 | 76 22 -21.8 -5.3 67 19 27127 100 10 -9.8 1.7 | 81 23 -22.7 -3.6 68 18 27432 95 14 -13.9 1.2 | 81 27 -26.8 -4.1 69 18 27737 85 24 -23.9 -2.1 | 79 37 -36.7 -7.4 70 17 28042 85 15 -14.9 -1.3 | 77 29 -27.8 -6.6 71 15 28651 100 22 -21.7 3.8 | 88 35 -34.5 -1.5 72 14 29261 90 29 -29.0 0.0 | 83 42 -41.8 -5.3 73 13 29566 65 22 -19.9 -9.3 | 66 36 -32.8 -14.6 74 13 29870 95 27 -26.9 2.4 | 86 40 -39.7 -2.9 75 12 30175 80 24 -23.6 -4.2 | 75 38 -36.4 -9.5 76 10 31500 105 28 -27.0 7.2 | 93 40 -39.9 2.0 77 7 33940 80 16 -15.8 -2.8 | 74 30 -28.6 -8.1 Wind Parameters Mean winds (0-6000m): 217.6 at 18.5 knts Storm direction: 247.6 at 13.9 knts Shear (0-3000m) pos: 1.4 neg: 3.5 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 163.1 deg Storm rel helicity (0-3000m) pos: 136.6 neg: -4.1 tot: 132.4 m^2/s^2 ave: 44.1 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 6.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 51.88 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 ------------------------------------------------------------------------------- 500 294 13 6 10| 5.0 0.0 5.0| 12.6 -0.2 12.5 25.0 0.54| 8.0 4.3 1000 297 11 18 11| 2.5 2.5 5.0| 26.9 -0.2 26.7 26.7 0.63| 7.4 4.7 1500 291 9 30 10| 1.7 4.2 5.9| 45.4 -0.2 45.2 30.2 0.73| 7.5 5.5 2000 271 8 40 7| 1.3 5.3 6.5| 71.3 -0.2 71.2 35.6 0.76| 8.0 6.1 2500 232 10 100 5| 0.9 4.2 5.1|117.2 -0.2 117.0 46.8 0.79| 8.7 6.9 3000 223 12 124 6| 1.4 3.5 4.9|136.6 -4.1 132.4 44.1 0.67| 9.4 6.3 4000 222 13 139 6| 1.5 3.5 4.9|147.5 -19.8 127.7 31.9 0.52| 9.0 4.6 5000 218 16 155 8| 1.9 3.1 5.0|184.2 -21.7 162.6 32.5 0.53| 8.8 4.6 6000 218 18 171 9| 1.6 3.3 4.9|192.8 -28.7 164.1 27.4 0.47| 8.2 3.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250819.00.gif