UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101306.upa.cvt Date: 0600Z 13 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 13 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 80 SFC 963 405 9.6 8.1 90 1.5 8.8 0 0 285.8 287.0 283.6 305.5 7.05 2 937 625 7.8 7.2 96 0.6 7.5 218 2 286.2 287.4 283.5 305.3 6.81 3 925 728 7.6 6.5 93 1.1 7.0 270 5 287.1 288.2 283.6 305.6 6.57 4 865 1278 4.0 1.9 86 2.1 3.0 299 16 288.9 289.8 282.7 303.4 5.07 5 850 1420 3.2 1.8 91 1.4 2.5 295 16 289.5 290.4 283.1 304.2 5.13 6 837 1545 2.2 1.7 96 0.5 2.0 295 15 289.7 290.6 283.2 304.5 5.17 7 821 1700 1.2 -0.1 91 1.3 0.6 292 17 290.3 291.1 282.8 303.6 4.62 8 795 1958 -0.7 -0.8 99 0.1 -0.7 286 18 290.9 291.7 283.0 304.1 4.54 9 722 2722 -4.7 -4.9 98 0.2 -4.8 265 21 294.7 295.3 283.6 305.6 3.68 10 717 2777 -5.1 -5.1 100 0.0 -5.1 265 21 294.8 295.5 283.7 305.6 3.65 11 700 2965 -6.3 -6.4 99 0.1 -6.4 265 23 295.5 296.1 283.7 305.6 3.38 12 685 3134 -7.7 -7.7 100 0.0 -7.7 267 23 295.8 296.3 283.5 305.2 3.13 13 679 3202 -8.1 -9.1 92 1.0 -8.5 268 22 296.1 296.6 283.2 304.6 2.83 14 661 3410 -9.9 -10.2 98 0.3 -10.0 271 22 296.3 296.8 283.1 304.4 2.66 15 655 3481 -9.9 -11.4 89 1.5 -10.4 272 22 297.1 297.6 283.2 304.6 2.44 16 630 3780 -11.5 -12.8 90 1.3 -11.9 278 21 298.6 299.0 283.6 305.6 2.27 17 617 3939 -12.7 -13.2 96 0.5 -12.9 284 22 299.0 299.4 283.8 305.9 2.24 18 605 4089 -13.7 -15.2 88 1.5 -14.2 285 23 299.6 299.9 283.6 305.6 1.94 19 602 4127 -14.1 -16.8 80 2.7 -14.9 285 23 299.5 299.8 283.3 304.9 1.70 20 564 4617 -18.3 -18.4 99 0.1 -18.3 282 26 300.2 300.5 283.5 305.2 1.59 21 553 4764 -19.7 -19.9 98 0.2 -19.7 281 27 300.2 300.5 283.3 304.8 1.42 22 550 4804 -20.1 -23.4 75 3.3 -20.8 281 27 300.2 300.4 282.8 303.6 1.05 23 549 4818 -19.7 -30.7 37 11.0 -21.5 281 28 300.9 301.0 282.4 302.7 0.54 24 548 4831 -19.5 -33.5 28 14.0 -21.6 280 28 301.3 301.3 282.4 302.7 0.41 25 546 4859 -19.3 -33.3 28 14.0 -21.5 280 28 301.8 301.9 282.7 303.2 0.42 26 544 4886 -19.1 -43.1 10 24.0 -21.9 280 28 302.4 302.4 282.5 302.9 0.16 27 540 4941 -18.7 -45.7 7 27.0 -21.7 283 28 303.5 303.5 283.0 303.9 0.12 28 531 5066 -19.3 -46.3 7 27.0 -22.2 289 27 304.2 304.2 283.2 304.6 0.11 29 500 5510 -23.1 -47.1 9 24.0 -25.4 300 26 304.9 304.9 283.5 305.3 0.11 30 480 5808 -25.5 -45.5 14 20.0 -27.3 290 27 305.5 305.5 283.8 306.0 0.14 31 402 7075 -33.5 -58.5 6 25.0 -34.7 280 26 311.0 311.0 285.7 311.1 0.04 32 400 7110 -33.5 -58.5 6 25.0 -34.7 280 26 311.4 311.5 285.9 311.6 0.04 33 379 7486 -35.3 -61.3 5 26.0 -36.4 280 29 313.9 313.9 286.8 314.0 0.03 34 341 8214 -39.9 -62.9 7 23.0 -40.7 275 30 317.3 317.3 287.9 317.4 0.02 35 300 9080 -43.9 -63.9 9 20.0 -44.5 295 37 323.5 323.5 289.9 323.6 0.02 36 277 9613 -46.1 -67.1 8 21.0 -46.6 290 32 327.8 327.8 291.1 327.8 0.02 37 258 10083 -48.3 -69.3 7 21.0 -48.7 280 28 331.3 331.3 292.1 331.3 0.01 38 250 10290 -48.5 -71.5 5 23.0 -49.0 290 30 334.0 334.0 292.8 334.0 0.01 39 244 10450 -48.7 -71.7 5 23.0 -49.1 294 30 336.0 336.0 293.3 336.0 0.01 40 216 11257 -45.7 -77.7 2 32.0 -46.4 295 30 352.6 352.6 297.2 352.6 0.00 41 209 11477 -45.5 -78.5 1 33.0 -46.3 300 29 356.2 356.2 298.0 356.2 0.00 42 200 11770 -46.5 -78.5 1 32.0 -47.2 305 27 359.1 359.1 298.5 359.2 0.00 43 191 12074 -47.3 -79.3 1 32.0 -48.0 311 26 362.6 362.6 299.2 362.6 0.00 44 186 12249 -46.1 -80.1 1 34.0 -46.9 315 25 367.3 367.3 300.1 367.3 0.00 45 159 13273 -52.1 -82.1 2 30.0 -52.6 309 25 374.0 374.0 301.2 374.0 0.00 46 158 13314 -51.1 -82.1 1 31.0 -51.7 305 25 376.4 376.4 301.6 376.4 0.00 47 150 13650 -51.7 -82.7 1 31.0 -52.2 315 34 381.0 381.0 302.4 381.0 0.00 48 145 13870 -52.5 -83.5 1 31.0 -53.0 315 34 383.3 383.3 302.8 383.3 0.00 49 141 14052 -50.3 -83.3 1 33.0 -51.0 316 33 390.2 390.2 303.8 390.3 0.00 50 114 15423 -56.3 -85.3 1 29.0 -56.7 294 23 403.5 403.5 305.7 403.5 0.00 51 100 16260 -54.5 -85.5 1 31.0 -55.1 320 11 422.4 422.4 308.0 422.4 0.00 52 90 16927 -57.7 -86.7 1 29.0 -58.1 289 7 429.0 429.0 308.7 429.0 0.00 53 86 17212 -58.1 -87.1 1 29.0 -58.5 315 11 433.8 433.8 309.3 433.8 0.00 54 75 18079 -53.7 -86.7 1 33.0 -54.5 301 14 460.3 460.3 311.8 460.3 0.00 55 70 18520 -54.9 -86.9 1 32.0 -55.6 295 11 466.9 466.9 312.4 466.9 0.00 56 69 18612 -54.5 -86.5 1 32.0 -55.3 296 10 469.7 469.7 312.6 469.7 0.00 57 66 18896 -56.3 -87.3 1 31.0 -57.0 315 10 471.8 471.8 312.8 471.8 0.00 58 63 19193 -55.3 -87.3 1 32.0 -56.1 291 10 480.3 480.3 313.5 480.4 0.00 59 57 19828 -58.7 -87.7 1 29.0 -59.3 248 7 486.6 486.6 314.0 486.6 0.00 60 51 20526 -59.9 -88.9 1 29.0 -60.4 245 13 499.5 499.5 314.9 499.5 0.00 61 50 20650 -58.3 -88.3 1 30.0 -59.0 275 14 506.1 506.1 315.4 506.1 0.00 62 47 21041 -56.3 -88.3 1 32.0 -57.2 279 12 519.9 519.9 316.3 519.9 0.00 63 39 22215 -60.5 -89.5 1 29.0 -61.2 259 10 537.8 537.8 317.4 537.8 0.00 64 36 22713 -60.1 -89.1 1 29.0 -60.9 283 13 551.3 551.3 318.2 551.3 0.00 65 34 23072 -57.3 -88.3 1 31.0 -58.4 308 11 567.7 567.7 319.0 567.8 0.00 66 30 23860 -59.3 -89.3 1 30.0 -60.3 230 7 583.0 583.0 319.8 583.0 0.00 67 29 24071 -59.7 -89.7 1 30.0 -60.7 284 11 587.6 587.6 320.0 587.6 0.00 68 26 24757 -56.5 -88.5 1 32.0 -58.0 264 20 615.3 615.3 321.3 615.3 0.01 69 25 25005 -57.5 -88.5 1 31.0 -58.9 276 17 619.4 619.4 321.5 619.4 0.01 70 20 26420 -54.5 -87.5 1 33.0 -56.8 250 14 669.4 669.4 323.4 669.4 0.01 71 19 26749 -54.1 -87.1 1 33.0 -56.6 246 14 680.5 680.5 323.8 680.6 0.01 72 18 27094 -56.1 -88.1 1 32.0 -58.3 267 10 684.8 684.8 323.9 684.8 0.01 73 16 27846 -54.1 -88.1 1 34.0 -56.9 241 29 714.8 714.8 324.9 714.8 0.01 74 16 27846 -52.1 -87.1 1 35.0 -55.5 241 29 721.3 721.3 325.1 721.4 0.01 75 13 29177 -56.7 -88.7 1 32.0 -59.3 258 27 749.5 749.5 325.9 749.6 0.01 76 11 30245 -52.9 -86.9 1 34.0 -57.1 258 38 800.0 800.0 327.3 800.1 0.02 77 10 30860 -53.1 -87.1 1 34.0 -57.4 265 48 821.3 821.3 327.8 821.5 0.02 78 10 30860 -52.7 -86.7 1 34.0 -57.2 265 48 822.8 822.8 327.8 823.0 0.02 79 9.3 31328 -53.3 -87.3 1 34.0 -57.8 837.8 837.8 328.1 838.0 0.02 TRP 258 10083 -48.3 -69.3 7 21.0 -48.7 280 28 331.3 331.3 292.1 331.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5430.00 m Freezing level: 804.58 mb = 1863.22 m = 6112.86 ft Wetbulb zero: 809.31 mb = 1815.20 m = 5955.32 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 81.71 % Est. max temperature: 14.21 C = 57.57 F Sfc-Lift cond lev (LCL): 941.31 mb = 587.91 m = 1928.82 ft T: 8.10 C 700-500 lapse rate: 6.60 C/km ThetaE index: 2.17 C Layer 865.0- 850.0 mb Conv cond level (CCL): 879.77 mb = 1139.00 m = 3736.84 ft Mean mixing ratio: 6.18 g/kg Conv temperature: 12.19 C = 53.94 F Cap Strength: 2.80 C Lifted Index: 2.60 C Risk: None Lifted Index @300 mb: 13.38 C Lifted Index @700 mb: 0.48 C Showalter Index: 3.01 C Risk: None Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 24.90 C K Index: 28.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 123.60 Risk: None Energy Index: 0.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.40 J/kg Max Up Vert Vel: 5.55 m/s Conv Inhibition (B-): 10.36 J/kg Cap Strength: 2.74 C Lift Cond Lev (LCL): 893.87 mb = 1008.60 m = 3309.02 ft Lev Free Conv (LFC): 808.87 mb = 1819.58 m = 5969.69 ft Equ Level (EL): 758.87 mb = 2327.14 m = 7634.87 ft B at Equ Level: 15.18 J/kg Max Parcel Lev (MPL): 638.87 mb = 3672.20 m = 12047.76 ft Wind level data Storm motion: 312 at 16 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 ---------------------------------------------------------- 0 963 405 0 0 -0.0 -0.0 | 132 16 -11.5 10.5 1 939 610 210 2 1.0 1.7 | 139 16 -10.5 12.3 2 925 728 270 5 5.0 -0.0 | 148 12 -6.5 10.5 3 904 914 290 9 8.5 -3.1 | 158 8 -3.1 7.4 4 871 1219 300 16 13.9 -8.0 | 223 3 2.3 2.5 5 850 1420 295 16 14.5 -6.8 | 218 5 3.0 3.8 6 839 1524 295 15 13.6 -6.3 | 206 5 2.1 4.2 7 807 1829 290 18 16.9 -6.2 | 231 7 5.4 4.4 8 777 2134 280 17 16.7 -3.0 | 215 9 5.2 7.6 9 748 2438 270 18 18.0 -0.0 | 212 12 6.5 10.5 10 720 2743 265 21 20.9 1.8 | 217 16 9.4 12.4 11 700 2965 265 23 22.9 2.0 | 222 17 11.4 12.5 12 639 3658 275 21 20.9 -1.8 | 227 13 9.4 8.7 13 614 3962 285 22 21.3 -5.7 | 244 11 9.7 4.8 14 589 4267 285 24 23.2 -6.2 | 250 12 11.7 4.3 15 544 4877 280 28 27.6 -4.9 | 251 17 16.1 5.7 16 522 5182 295 26 23.6 -11.0 | 272 12 12.1 -0.5 17 500 5510 300 26 22.5 -13.0 | 283 11 11.0 -2.5 18 461 6096 280 29 28.6 -5.0 | 252 18 17.0 5.5 19 442 6401 275 28 27.9 -2.4 | 244 18 16.4 8.1 20 400 7110 280 26 25.6 -4.5 | 247 15 14.1 6.0 21 371 7620 280 30 29.5 -5.2 | 254 19 18.0 5.3 22 340 8230 275 30 29.9 -2.6 | 247 20 18.4 7.9 23 300 9080 295 37 33.5 -15.6 | 283 23 22.0 -5.1 24 297 9144 300 38 32.9 -19.0 | 292 23 21.4 -8.5 25 259 10058 280 26 25.6 -4.5 | 247 15 14.1 6.0 26 258 10083 280 28 27.6 -4.9 | 251 17 16.1 5.7 27 250 10290 290 30 28.2 -10.3 | 269 17 16.7 0.3 28 236 10668 300 29 25.1 -14.5 | 286 14 13.6 -4.0 29 226 10973 290 32 30.1 -10.9 | 271 19 18.6 -0.4 30 200 11770 305 27 22.1 -15.5 | 295 12 10.6 -5.0 31 179 12497 320 24 15.4 -18.4 | 334 9 3.9 -7.9 32 163 13106 325 26 14.9 -21.3 | 342 11 3.4 -10.8 33 156 13411 295 24 21.8 -10.1 | 268 10 10.2 0.4 34 150 13650 315 34 24.0 -24.0 | 317 18 12.5 -13.5 35 142 14021 315 34 24.0 -24.0 | 317 18 12.5 -13.5 36 129 14630 340 9 3.1 -8.5 | 104 9 -8.4 2.1 37 117 15240 300 18 15.6 -9.0 | 250 4 4.1 1.5 38 112 15545 290 26 24.4 -8.9 | 263 13 12.9 1.6 39 102 16154 310 32 24.5 -20.6 | 308 16 13.0 -10.0 40 100 16260 320 11 7.1 -8.4 | 115 5 -4.4 2.1 41 97 16459 320 11 7.1 -8.4 | 115 5 -4.4 2.1 42 92 16764 265 3 3.0 0.3 | 142 14 -8.5 10.8 43 88 17069 310 10 7.7 -6.4 | 137 6 -3.9 4.1 44 84 17374 320 13 8.4 -10.0 | 100 3 -3.2 0.6 45 80 17678 280 19 18.7 -3.3 | 225 10 7.2 7.2 46 76 17983 290 16 15.0 -5.5 | 215 6 3.5 5.0 47 73 18288 325 10 5.7 -8.2 | 112 6 -5.8 2.3 48 70 18520 295 11 10.0 -4.6 | 165 6 -1.5 5.9 49 69 18593 295 10 9.1 -4.2 | 159 7 -2.5 6.3 50 66 18898 315 10 7.1 -7.1 | 128 6 -4.4 3.4 51 63 19202 290 10 9.4 -3.4 | 163 7 -2.1 7.1 52 60 19507 230 10 7.7 6.4 | 167 17 -3.9 16.9 53 54 20117 265 5 5.0 0.4 | 149 13 -6.5 11.0 54 52 20422 220 12 7.7 9.2 | 169 20 -3.8 19.7 55 50 20650 275 14 13.9 -1.2 | 195 10 2.4 9.3 56 49 20726 255 20 19.3 5.2 | 206 18 7.8 15.7 57 47 21031 280 12 11.8 -2.1 | 182 8 0.3 8.4 58 45 21336 225 4 2.8 2.8 | 147 16 -8.7 13.3 59 43 21641 245 12 10.9 5.1 | 178 16 -0.6 15.6 60 39 22250 260 10 9.8 1.7 | 172 12 -1.7 12.3 61 35 22860 290 14 13.2 -4.8 | 196 6 1.6 5.7 62 34 23165 315 10 7.1 -7.1 | 128 6 -4.4 3.4 63 30 23774 260 10 9.8 1.7 | 172 12 -1.7 12.3 64 30 23860 230 7 5.4 4.5 | 158 16 -6.2 15.0 65 29 24079 285 11 10.6 -2.8 | 173 8 -0.9 7.7 66 28 24384 220 12 7.7 9.2 | 169 20 -3.8 19.7 67 26 24689 260 21 20.7 3.6 | 213 17 9.2 14.2 68 24 25298 290 13 12.2 -4.4 | 187 6 0.7 6.1 69 23 25603 205 10 4.2 9.1 | 160 21 -7.3 19.6 70 22 25908 240 22 19.1 11.0 | 199 23 7.5 21.5 71 21 26213 260 12 11.8 2.1 | 181 13 0.3 12.6 72 20 26420 250 14 13.2 4.8 | 186 15 1.6 15.3 73 19 26822 245 14 12.7 5.9 | 184 16 1.2 16.4 74 18 27127 270 9 9.0 -0.0 | 167 11 -2.5 10.5 75 17 27432 255 20 19.3 5.2 | 206 18 7.8 15.7 76 16 28042 235 33 27.0 18.9 | 208 33 15.5 29.4 77 14 28651 270 27 27.0 -0.0 | 236 19 15.5 10.5 78 12 29566 250 27 25.4 9.2 | 215 24 13.9 19.8 79 10 30860 265 48 47.8 4.2 | 248 39 36.3 14.7 Wind Parameters Mean winds (0-6000m): 282.4 at 20.8 knts Storm direction: 312.4 at 15.6 knts Shear (0-3000m) pos: 1.5 neg: 3.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 45.8 neg: -7.2 tot: 38.7 m^2/s^2 ave: 12.9 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 39.42 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 ------------------------------------------------------------------------------- 500 269 4 143 13| 0.0 9.1 9.1| 21.1 0.0 21.1 42.2 0.50| 12.1 6.0 1000 292 9 155 8| 3.8 4.5 8.3| 28.5 -0.2 28.4 28.4 0.55| 10.4 5.8 1500 292 11 171 6| 2.5 3.7 6.2| 31.5 -2.0 29.5 19.7 0.48| 8.5 4.1 2000 288 13 186 7| 1.9 3.2 5.0| 31.5 -7.2 24.4 12.2 0.33| 7.7 2.5 2500 282 14 198 8| 1.5 3.6 5.1| 40.5 -7.2 33.4 13.4 0.34| 7.3 2.5 3000 278 16 206 9| 1.5 3.0 4.4| 45.8 -7.2 38.7 12.9 0.35| 6.6 2.3 4000 279 17 216 10| 1.8 2.2 4.1| 62.1 -7.2 54.9 13.7 0.40| 6.0 2.4 5000 281 19 228 10| 2.0 2.1 4.1| 87.5 -7.2 80.3 16.1 0.44| 6.0 2.6 6000 282 21 235 11| 1.6 2.5 4.2| 89.4 -48.5 40.9 6.8 0.22| 6.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251013.06.gif