UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101106.upa.cvt Date: 0600Z 11 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 11 OCT 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 125 SFC 968 405 8.8 8.2 96 0.6 8.5 220 4 284.6 285.8 283.1 304.2 7.06 2 953 531 8.4 7.9 97 0.5 8.1 226 2 285.5 286.7 283.4 305.0 7.02 3 937 668 8.6 4.8 77 3.8 6.6 219 1 287.0 288.0 282.7 303.3 5.76 4 925 772 7.6 4.6 81 3.0 6.1 200 2 287.1 288.1 282.7 303.3 5.75 5 850 1464 2.8 1.0 88 1.8 2.0 210 9 289.1 289.9 282.5 302.9 4.84 6 842 1541 2.4 0.8 89 1.6 1.7 211 10 289.4 290.3 282.7 303.3 4.81 7 834 1618 2.2 -0.2 84 2.4 1.1 219 10 290.0 290.8 282.6 303.1 4.52 8 776 2195 -2.5 -2.5 100 0.0 -2.5 229 14 291.0 291.7 282.5 302.9 4.10 9 714 2852 -6.3 -6.4 99 0.1 -6.4 253 17 293.8 294.4 282.8 303.7 3.32 10 702 2985 -6.7 -8.7 86 2.0 -7.4 250 19 294.8 295.3 282.7 303.3 2.82 11 700 3007 -6.5 -10.0 76 3.5 -7.7 250 19 295.3 295.7 282.6 303.0 2.55 12 696 3052 -6.9 -9.5 82 2.6 -7.8 250 19 295.3 295.8 282.7 303.4 2.67 13 684 3187 -7.5 -10.5 79 3.0 -8.5 251 20 296.1 296.6 282.9 303.7 2.51 14 678 3255 -7.7 -13.7 62 6.0 -9.6 252 20 296.7 297.0 282.4 302.7 1.96 15 677 3267 -7.9 -12.5 69 4.6 -9.4 252 20 296.6 296.9 282.7 303.2 2.16 16 675 3290 -7.7 -17.7 45 10.0 -10.6 252 20 297.0 297.3 282.0 301.4 1.41 17 671 3336 -7.7 -19.7 38 12.0 -10.9 252 20 297.5 297.8 281.9 301.3 1.19 18 656 3511 -8.9 -25.9 24 17.0 -12.8 254 21 298.1 298.2 281.5 300.4 0.71 19 650 3582 -9.5 -25.5 26 16.0 -13.1 254 21 298.2 298.4 281.6 300.6 0.74 20 629 3835 -11.1 -33.1 14 22.0 -15.0 255 21 299.2 299.3 281.5 300.5 0.37 21 607 4107 -13.1 -29.1 25 16.0 -16.2 255 21 300.0 300.1 282.1 301.8 0.57 22 562 4688 -17.5 -40.5 12 23.0 -20.5 252 20 301.5 301.5 282.3 302.1 0.20 23 515 5334 -22.9 -44.9 12 22.0 -25.1 247 23 302.6 302.6 282.6 303.0 0.14 24 513 5362 -23.1 -45.1 11 22.0 -25.2 246 23 302.6 302.7 282.7 303.1 0.13 25 500 5550 -23.9 -44.9 13 21.0 -25.9 245 25 303.9 303.9 283.1 304.4 0.14 26 474 5938 -27.1 -46.1 15 19.0 -28.7 252 24 304.6 304.6 283.4 305.1 0.13 27 469 6014 -27.7 -43.7 20 16.0 -29.2 256 23 304.8 304.8 283.5 305.4 0.17 28 456 6216 -29.5 -47.5 16 18.0 -30.9 256 23 305.0 305.0 283.5 305.4 0.11 29 444 6406 -30.5 -45.5 22 15.0 -31.7 250 23 306.1 306.1 284.0 306.6 0.15 30 440 6470 -31.1 -43.1 30 12.0 -32.1 246 27 306.1 306.1 284.1 306.8 0.19 31 439 6487 -31.3 -41.3 37 10.0 -32.2 245 28 306.1 306.1 284.1 306.9 0.23 32 434 6568 -31.7 -42.7 33 11.0 -32.6 240 33 306.6 306.6 284.3 307.3 0.20 33 430 6633 -31.1 -46.1 21 15.0 -32.3 242 32 308.1 308.2 284.8 308.6 0.14 34 409 6990 -29.7 -51.7 10 22.0 -31.3 222 71 314.4 314.4 287.0 314.7 0.08 35 402 7114 -26.3 -62.3 2 36.0 -28.6 220 82 320.3 320.4 288.9 320.4 0.02 36 400 7150 -25.9 -62.9 2 37.0 -28.3 220 85 321.3 321.3 289.2 321.4 0.02 37 382 7485 -24.1 -55.1 4 31.0 -26.9 220 105 328.0 328.0 291.2 328.2 0.06 38 379 7543 -24.6 -55.3 4 30.7 -27.3 220 109 328.1 328.1 291.2 328.3 0.06 39 307 9041 -36.7 -59.7 7 23.0 -37.8 211 101 331.4 331.5 292.2 331.6 0.04 40 300 9200 -37.9 -62.9 6 25.0 -39.0 215 100 332.0 332.0 292.3 332.1 0.03 41 251 10404 -45.7 -68.7 6 23.0 -46.3 215 92 337.7 337.7 293.8 337.8 0.01 42 250 10430 -45.7 -68.7 6 23.0 -46.3 215 91 338.1 338.1 293.9 338.2 0.01 43 244 10591 -45.3 -70.3 4 25.0 -45.9 216 90 341.1 341.1 294.6 341.1 0.01 44 220 11274 -49.3 -73.3 4 24.0 -49.8 221 85 345.2 345.2 295.6 345.2 0.01 45 212 11517 -47.7 -74.7 3 27.0 -48.3 222 83 351.3 351.3 296.9 351.4 0.01 46 207 11674 -48.7 -74.7 3 26.0 -49.3 224 82 352.2 352.2 297.1 352.2 0.01 47 201 11867 -46.9 -75.9 2 29.0 -47.6 225 80 358.0 358.0 298.3 358.0 0.01 48 200 11900 -47.1 -76.1 2 29.0 -47.7 230 68 358.2 358.2 298.4 358.2 0.01 49 177 12704 -50.9 -78.9 2 28.0 -51.4 226 59 364.7 364.7 299.6 364.7 0.00 50 169 13006 -50.1 -80.1 2 30.0 -50.7 228 61 370.9 370.9 300.7 370.9 0.00 51 154 13610 -53.1 -82.1 2 29.0 -53.5 225 56 375.7 375.7 301.5 375.8 0.00 52 150 13780 -52.9 -82.9 1 30.0 -53.4 220 49 378.9 378.9 302.1 378.9 0.00 53 139 14270 -52.3 -82.3 2 30.0 -52.8 221 54 388.3 388.3 303.5 388.3 0.00 54 100 16370 -57.3 -85.3 2 28.0 -57.7 225 42 417.0 417.0 307.4 417.0 0.00 55 94 16763 -56.7 -85.7 1 29.0 -57.2 225 42 425.6 425.6 308.3 425.7 0.00 56 92 16900 -54.7 -85.7 1 31.0 -55.3 225 43 432.2 432.2 309.1 432.2 0.00 57 86 17331 -56.3 -86.3 1 30.0 -56.8 225 47 437.4 437.4 309.6 437.4 0.00 58 83 17558 -54.5 -85.5 1 31.0 -55.2 229 44 445.5 445.5 310.4 445.6 0.00 59 72 18463 -57.9 -86.9 1 29.0 -58.4 242 24 456.8 456.8 311.5 456.8 0.00 60 70 18640 -59.7 -87.7 1 28.0 -60.2 195 24 456.7 456.7 311.5 456.7 0.00 61 66 19005 -62.3 -88.3 2 26.0 -62.6 195 24 458.8 458.8 311.7 458.8 0.00 62 64 19196 -60.5 -88.5 1 28.0 -60.9 195 34 466.8 466.8 312.4 466.8 0.00 63 60 19597 -61.3 -88.3 2 27.0 -61.7 222 45 473.7 473.7 313.0 473.7 0.00 64 53 20379 -54.7 -86.7 1 32.0 -55.7 246 38 506.1 506.1 315.4 506.1 0.00 65 50 20750 -56.5 -86.5 1 30.0 -57.3 310 13 510.3 510.3 315.7 510.4 0.00 66 42 21841 -61.9 -88.9 2 27.0 -62.4 151 8 523.1 523.1 316.5 523.1 0.00 67 41 21991 -59.9 -88.9 1 29.0 -60.6 185 12 531.7 531.7 317.0 531.7 0.00 68 37 22630 -60.9 -88.9 1 28.0 -61.6 246 29 544.9 544.9 317.8 545.0 0.00 69 36 22801 -58.3 -88.3 1 30.0 -59.2 247 28 555.9 555.9 318.4 556.0 0.00 70 34 23162 -56.9 -87.9 1 31.0 -58.0 250 24 568.8 568.8 319.1 568.8 0.01 71 32 23544 -58.3 -88.3 1 30.0 -59.3 259 18 575.0 575.0 319.4 575.0 0.00 72 30 23950 -58.1 -87.1 1 29.0 -59.2 250 12 586.2 586.3 320.0 586.3 0.01 73 28 24382 -60.7 -88.7 1 28.0 -61.6 250 11 590.7 590.7 320.2 590.7 0.01 74 25 25096 -55.7 -87.7 1 32.0 -57.4 262 27 624.5 624.5 321.7 624.6 0.01 75 23 25624 -58.3 -88.3 1 30.0 -59.7 256 18 631.9 632.0 322.0 632.0 0.01 76 20 26510 -55.1 -87.1 1 32.0 -57.3 270 32 667.5 667.5 323.3 667.6 0.01 77 20 26510 -55.3 -87.3 1 32.0 -57.5 270 32 666.9 666.9 323.3 667.0 0.01 78 19 26838 -53.3 -86.3 1 33.0 -56.0 274 33 683.0 683.0 323.9 683.1 0.01 79 16 27943 -52.7 -85.7 1 33.0 -55.9 279 29 719.3 719.3 325.0 719.5 0.02 80 14 28806 -51.3 -85.3 1 34.0 -55.3 257 30 752.1 752.1 326.0 752.2 0.02 81 12 29803 -52.5 -85.5 1 33.0 -56.5 249 32 781.7 781.7 326.8 781.9 0.02 82 12 29803 -49.9 -84.9 1 35.0 -54.8 249 32 790.9 791.0 327.0 791.2 0.02 83 10 30990 -51.3 -85.3 1 34.0 -56.3 270 54 828.1 828.1 327.9 828.3 0.03 84 9.7 31188 -51.3 -85.3 1 34.0 -56.4 269 54 835.3 835.3 328.1 835.6 0.03 85 9.1 31606 -48.9 -84.9 1 36.0 -55.2 267 54 859.9 859.9 328.6 860.2 0.03 86 8.6 31977 -49.9 -84.9 1 35.0 -55.9 266 54 870.0 870.0 328.8 870.3 0.03 87 7.8 32620 -47.7 -83.7 1 36.0 -55.1 263 55 903.5 903.5 329.5 903.9 0.05 88 7.7 32705 -47.3 -83.3 1 36.0 -54.9 263 55 908.4 908.4 329.6 908.9 0.05 89 7.6 32792 -47.5 -83.5 1 36.0 -55.1 262 55 911.0 911.0 329.7 911.5 0.05 90 7.3 33060 -45.3 -83.3 1 38.0 -54.2 261 55 930.5 930.6 330.0 931.1 0.05 91 7.2 33152 -45.3 -83.3 1 38.0 -54.2 261 55 934.2 934.3 330.1 934.8 0.05 92 7.0 33340 -45.9 -82.9 1 37.0 -54.6 260 55 939.3 939.3 330.2 939.9 0.06 93 6.7 33633 -43.5 -82.5 1 39.0 -53.7 961.2 961.2 330.5 961.9 0.07 94 6.3 34046 -45.3 -83.3 1 38.0 -54.8 970.6 970.6 330.7 971.3 0.06 TRP 434 6568 -31.7 -42.7 33 11.0 -32.6 240 33 306.6 306.6 284.3 307.3 0.20 WND 379 7543 -24.6 -55.3 4 30.7 -27.3 220 109 328.1 328.1 291.2 328.3 0.06 Sounding variables and indices 1000-500 mb thick: 5425.00 m Freezing level: 806.85 mb = 1888.08 m = 6194.42 ft Wetbulb zero: 816.56 mb = 1787.02 m = 5862.86 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 56.87 % Est. max temperature: 14.46 C = 58.02 F Sfc-Lift cond lev (LCL): 959.26 mb = 478.32 m = 1569.26 ft T: 8.57 C 700-500 lapse rate: 6.84 C/km ThetaE index: 1.73 C Layer 937.0- 925.0 mb Conv cond level (CCL): 865.82 mb = 1313.08 m = 4307.96 ft Mean mixing ratio: 5.83 g/kg Conv temperature: 12.83 C = 55.09 F Cap Strength: 2.09 C Lifted Index: 2.62 C Risk: None Lifted Index @300 mb: 20.26 C Lifted Index @700 mb: 0.92 C Showalter Index: 3.03 C Risk: None Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 24.90 C K Index: 24.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 107.00 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.86 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 25.48 J/kg Cap Strength: 2.29 C Lift Cond Lev (LCL): 885.98 mb = 1124.72 m = 3689.99 ft Lev Free Conv (LFC): 790.98 mb = 2042.10 m = 6699.73 ft Equ Level (EL): 720.98 mb = 2775.33 m = 9105.32 ft B at Equ Level: 16.70 J/kg Max Parcel Lev (MPL): 670.98 mb = 3336.23 m = 10945.49 ft Wind level data Storm motion: 277 at 12 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 ---------------------------------------------------------- 0 968 405 220 4 2.6 3.1 | 115 11 -9.8 4.6 1 944 610 230 1 0.8 0.6 | 101 12 -11.6 2.2 2 925 772 200 2 0.7 1.9 | 106 12 -11.7 3.4 3 909 914 185 3 0.3 3.0 | 111 13 -12.1 4.6 4 876 1219 170 7 -1.2 6.9 | 122 16 -13.6 8.5 5 850 1464 210 9 4.5 7.8 | 140 12 -7.9 9.4 6 844 1524 210 10 5.0 8.7 | 144 13 -7.4 10.2 7 812 1829 240 9 7.8 4.5 | 143 8 -4.6 6.1 8 781 2134 225 14 9.9 9.9 | 168 12 -2.5 11.5 9 752 2438 250 16 15.0 5.5 | 201 8 2.7 7.0 10 724 2743 255 15 14.5 3.9 | 201 6 2.1 5.5 11 700 3007 250 19 17.9 6.5 | 214 10 5.5 8.1 12 642 3658 255 21 20.3 5.4 | 228 11 7.9 7.0 13 592 4267 255 21 20.3 5.4 | 228 11 7.9 7.0 14 547 4877 250 19 17.9 6.5 | 214 10 5.5 8.1 15 500 5550 245 25 22.7 10.6 | 220 16 10.3 12.1 16 484 5791 245 24 21.8 10.1 | 219 15 9.4 11.7 17 463 6096 260 23 22.7 4.0 | 242 12 10.3 5.6 18 444 6401 250 23 21.6 7.9 | 224 13 9.2 9.4 19 434 6568 240 33 28.6 16.5 | 222 24 16.2 18.1 20 426 6706 245 31 28.1 13.1 | 227 21 15.7 14.7 21 408 7010 220 74 47.6 56.7 | 211 68 35.2 58.3 22 400 7150 220 85 54.6 65.1 | 212 79 42.3 66.7 23 379 7543 220 109 70.1 83.5 | 214 103 57.7 85.1 24 375 7620 220 108 69.4 82.7 | 214 102 57.0 84.3 25 302 9144 210 100 50.0 86.6 | 203 96 37.6 88.2 26 300 9200 215 100 57.4 81.9 | 208 95 45.0 83.5 27 264 10058 210 104 52.0 90.1 | 203 100 39.6 91.6 28 250 10430 215 91 52.2 74.5 | 208 86 39.8 76.1 29 200 11887 225 80 56.6 56.6 | 217 73 44.2 58.1 30 200 11900 230 68 52.1 43.7 | 221 60 39.7 45.3 31 183 12497 225 58 41.0 41.0 | 214 51 28.6 42.6 32 159 13411 230 64 49.0 41.1 | 221 56 36.6 42.7 33 150 13780 220 49 31.5 37.5 | 206 44 19.1 39.1 34 144 14021 225 49 34.6 34.6 | 212 43 22.3 36.2 35 131 14630 215 62 35.6 50.8 | 204 57 23.2 52.4 36 119 15240 220 48 30.9 36.8 | 206 43 18.5 38.3 37 114 15545 220 48 30.9 36.8 | 206 43 18.5 38.3 38 103 16154 240 46 39.8 23.0 | 228 37 27.5 24.6 39 100 16370 225 42 29.7 29.7 | 209 36 17.3 31.3 40 94 16764 225 42 29.7 29.7 | 209 36 17.3 31.3 41 85 17374 225 47 33.2 33.2 | 211 41 20.9 34.8 42 74 18288 245 30 27.2 12.7 | 226 21 14.8 14.2 43 71 18593 240 19 16.5 9.5 | 200 12 4.1 11.1 44 70 18640 195 24 6.2 23.2 | 166 26 -6.2 24.8 45 67 18898 195 18 4.7 17.4 | 158 20 -7.7 19.0 46 64 19202 195 34 8.8 32.8 | 174 35 -3.6 34.4 47 58 19812 235 51 41.8 29.3 | 224 43 29.4 30.8 48 55 20117 250 41 38.5 14.0 | 239 30 26.1 15.6 49 53 20422 245 38 34.4 16.1 | 231 28 22.1 17.6 50 50 20750 310 13 10.0 -8.4 | 20 7 -2.4 -6.8 51 48 21031 310 13 10.0 -8.4 | 20 7 -2.4 -6.8 52 46 21336 30 5 -2.5 -4.3 | 79 15 -14.9 -2.8 53 43 21641 95 4 -4.0 0.3 | 97 16 -16.4 1.9 54 41 21946 180 10 0.0 10.0 | 133 17 -12.4 11.6 55 37 22555 245 30 27.2 12.7 | 226 21 14.8 14.2 56 34 23165 250 24 22.6 8.2 | 226 14 10.2 9.8 57 31 23774 265 14 13.9 1.2 | 209 3 1.6 2.8 58 30 23950 250 12 11.3 4.1 | 169 6 -1.1 5.7 59 28 24384 250 11 10.3 3.8 | 159 6 -2.0 5.3 60 27 24689 235 16 13.1 9.2 | 184 11 0.7 10.7 61 25 24994 255 30 29.0 7.8 | 241 19 16.6 9.3 62 24 25298 275 22 21.9 -1.9 | 272 10 9.5 -0.3 63 23 25603 255 18 17.4 4.7 | 219 8 5.0 6.2 64 22 25908 265 23 22.9 2.0 | 251 11 10.5 3.6 65 21 26213 245 24 21.8 10.1 | 219 15 9.4 11.7 66 20 26510 270 32 32.0 -0.0 | 265 20 19.6 1.6 67 20 26518 265 34 33.9 3.0 | 258 22 21.5 4.5 68 17 27432 290 30 28.2 -10.3 | 299 18 15.8 -8.7 69 17 27737 270 31 31.0 -0.0 | 265 19 18.6 1.6 70 15 28346 295 25 22.7 -10.6 | 311 14 10.3 -9.0 71 14 28651 260 31 30.5 5.4 | 249 19 18.2 7.0 72 12 29566 245 27 24.5 11.4 | 223 18 12.1 13.0 73 10 30990 270 54 54.0 -0.0 | 268 42 41.6 1.6 74 7 33340 260 55 54.2 9.6 | 255 43 41.8 11.1 Wind Parameters Mean winds (0-6000m): 247.2 at 16.6 knts Storm direction: 277.2 at 12.5 knts Shear (0-3000m) pos: 3.3 neg: 0.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 107.8 deg Storm rel helicity (0-3000m) pos: 67.9 neg: -8.8 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.57 Bulk Shear: 29.62 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 ------------------------------------------------------------------------------- 500 210 2 107 12| 0.0 2.3 2.3| 6.4 -8.2 -1.8 -3.7 -0.15| 5.4 -0.8 1000 188 4 115 13| 2.9 1.2 4.1| 30.5 -8.2 22.3 22.3 0.40| 7.1 2.8 1500 207 6 125 12| 3.0 0.8 3.8| 40.4 -8.8 31.6 21.1 0.40| 7.4 3.0 2000 219 8 136 11| 3.8 0.6 4.3| 59.1 -8.8 50.3 25.1 0.51| 8.1 4.1 2500 231 9 146 9| 3.4 0.5 3.9| 62.7 -8.8 53.9 21.5 0.50| 7.4 3.7 3000 238 11 158 8| 3.3 0.4 3.7| 67.9 -8.8 59.0 19.7 0.51| 6.7 3.4 4000 245 14 180 7| 2.6 0.4 3.0| 70.6 -10.4 60.2 15.0 0.50| 5.3 2.6 5000 246 15 191 8| 2.1 0.4 2.5| 73.9 -15.4 58.5 11.7 0.41| 4.9 2.0 6000 247 17 200 9| 1.8 0.4 2.1| 91.8 -28.2 63.6 10.6 0.35| 5.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251011.06.gif