UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041300.upa.cvt Date: 0000Z 13 APR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 13 APR 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 188 SFC 976 405 16.6 1.6 36 15.0 9.0 290 4 291.8 292.6 283.2 304.6 4.40 2 962 524 13.4 -0.6 38 14.0 6.8 281 5 289.7 290.4 281.7 300.8 3.80 3 925 844 10.2 -0.8 46 11.0 5.1 305 7 289.7 290.4 281.8 301.0 3.90 4 850 1538 3.2 -1.8 70 5.0 1.0 305 8 289.5 290.2 281.7 300.9 3.94 5 815 1877 0.0 -2.9 81 2.9 -1.3 352 9 289.6 290.3 281.6 300.6 3.79 6 812 1906 0.8 -4.2 69 5.0 -1.3 3 9 290.8 291.4 281.7 300.8 3.45 7 808 1946 1.0 -5.0 64 6.0 -1.5 18 9 291.4 292.0 281.7 301.0 3.26 8 805 1976 1.0 -5.0 64 6.0 -1.5 29 9 291.7 292.3 281.9 301.3 3.27 9 787 2157 -0.7 -5.3 71 4.6 -2.6 89 8 291.8 292.3 281.9 301.4 3.27 10 781 2218 -0.7 -6.7 64 6.0 -3.1 85 8 292.4 292.9 281.8 301.2 2.96 11 776 2269 -0.5 -9.5 51 9.0 -3.8 81 8 293.2 293.6 281.5 300.3 2.39 12 763 2404 -0.7 -11.7 43 11.0 -4.6 73 9 294.4 294.7 281.5 300.6 2.04 13 759 2446 -1.1 -12.1 43 11.0 -4.9 70 9 294.4 294.7 281.5 300.4 1.99 14 749 2552 -1.9 -13.9 39 12.0 -5.8 57 12 294.6 294.9 281.3 300.0 1.74 15 742 2627 -2.3 -21.3 22 19.0 -7.5 49 14 295.0 295.1 280.4 298.0 0.94 16 740 2648 -2.7 -19.7 26 17.0 -7.5 46 14 294.8 295.0 280.6 298.2 1.08 17 737 2680 -2.7 -27.7 13 25.0 -8.5 43 15 295.1 295.2 279.9 296.8 0.53 18 730 2756 -3.1 -39.1 4 36.0 -9.4 35 17 295.5 295.5 279.6 296.1 0.18 19 724 2821 -3.3 -34.3 7 31.0 -9.4 33 17 296.0 296.0 280.0 296.9 0.29 20 719 2876 -2.5 -37.5 5 35.0 -9.1 31 17 297.4 297.5 280.5 298.2 0.21 21 700 3088 -3.5 -44.5 2 41.0 -10.0 40 18 298.6 298.6 280.9 299.0 0.10 22 695 3145 -3.7 -45.7 2 42.0 -10.2 37 18 299.0 299.0 281.0 299.3 0.09 23 672 3409 -5.3 -31.3 11 26.0 -10.8 24 19 300.1 300.2 282.0 301.5 0.42 24 652 3646 -6.1 -35.1 8 29.0 -11.6 11 19 301.8 301.9 282.5 302.8 0.30 25 620 4037 -9.1 -36.1 9 27.0 -13.9 13 14 302.7 302.8 282.9 303.7 0.28 26 607 4201 -9.3 -41.3 5 32.0 -14.3 14 11 304.3 304.4 283.4 304.9 0.17 27 606 4213 -9.3 -41.3 5 32.0 -14.3 14 11 304.5 304.5 283.4 305.1 0.17 28 538 5121 -15.9 -38.9 12 23.0 -19.3 346 12 307.2 307.2 284.6 308.0 0.24 29 535 5163 -15.5 -40.5 10 25.0 -19.1 344 12 308.1 308.2 284.9 308.9 0.21 30 500 5670 -18.9 -35.9 21 17.0 -21.5 335 17 310.0 310.1 285.8 311.3 0.36 31 483 5926 -21.1 -36.1 25 15.0 -23.3 341 18 310.4 310.4 285.9 311.6 0.36 32 476 6034 -21.9 -36.9 24 15.0 -24.0 343 19 310.7 310.7 286.0 311.9 0.34 33 474 6064 -22.1 -37.1 24 15.0 -24.2 344 19 310.8 310.9 286.0 312.0 0.33 34 440 6608 -25.3 -42.3 19 17.0 -27.2 339 21 313.4 313.5 286.8 314.2 0.21 35 406 7185 -30.5 -43.5 27 13.0 -31.7 336 14 314.0 314.0 287.0 314.7 0.20 36 400 7290 -31.5 -45.5 24 14.0 -32.7 335 13 314.0 314.1 286.9 314.7 0.16 37 358 8066 -38.1 -51.1 24 13.0 -38.8 321 17 315.3 315.3 287.3 315.7 0.10 38 324 8746 -43.3 -60.3 14 17.0 -43.9 341 29 317.3 317.3 287.9 317.4 0.04 39 300 9260 -47.9 -59.9 24 12.0 -48.2 340 30 317.8 317.8 288.1 318.0 0.04 40 270 9942 -54.7 -61.7 42 7.0 -54.8 340 40 317.7 317.7 288.0 317.8 0.04 41 264 10085 -55.5 -60.5 54 5.0 -55.6 340 42 318.6 318.6 288.3 318.7 0.04 42 259 10206 -56.1 -63.1 41 7.0 -56.2 340 44 319.4 319.4 288.6 319.5 0.03 43 257 10255 -56.3 -62.3 47 6.0 -56.4 340 45 319.8 319.8 288.7 320.0 0.03 44 256 10280 -56.3 -63.3 41 7.0 -56.4 340 45 320.2 320.2 288.8 320.3 0.03 45 253 10354 -56.1 -69.1 18 13.0 -56.3 336 47 321.6 321.6 289.2 321.6 0.01 46 250 10430 -55.3 -71.3 12 16.0 -55.5 340 38 323.9 323.9 289.9 323.9 0.01 47 245 10559 -54.3 -72.3 9 18.0 -54.5 337 35 327.2 327.2 290.9 327.3 0.01 48 231 10934 -57.5 -70.5 18 13.0 -57.6 328 32 327.9 327.9 291.2 328.0 0.01 49 206 11662 -55.9 -75.9 6 20.0 -56.1 310 30 341.3 341.3 294.7 341.4 0.01 50 200 11850 -56.3 -76.3 6 20.0 -56.5 305 30 343.6 343.6 295.2 343.6 0.01 51 181 12483 -57.7 -79.7 4 22.0 -57.9 291 32 351.3 351.3 296.9 351.3 0.00 52 170 12881 -56.7 -81.7 3 25.0 -57.0 277 37 359.3 359.3 298.5 359.3 0.00 53 167 12994 -54.5 -82.5 2 28.0 -54.8 280 36 364.8 364.8 299.6 364.8 0.00 54 150 13680 -56.3 -84.3 2 28.0 -56.6 265 36 373.1 373.1 301.1 373.1 0.00 55 136 14298 -58.9 -85.9 2 27.0 -59.2 264 36 379.1 379.1 302.1 379.1 0.00 56 120 15080 -60.1 -86.1 2 26.0 -60.3 269 42 390.7 390.7 303.9 390.7 0.00 57 100 16220 -58.5 -86.5 2 28.0 -58.9 270 49 414.7 414.7 307.1 414.7 0.00 58 95 16542 -57.7 -86.7 1 29.0 -58.1 269 48 422.4 422.4 308.0 422.4 0.00 59 82 17463 -60.7 -87.7 2 27.0 -61.0 262 37 434.4 434.4 309.3 434.4 0.00 60 75 18019 -58.9 -86.9 2 28.0 -59.3 274 44 449.4 449.4 310.8 449.4 0.00 61 70 18450 -60.3 -88.3 1 28.0 -60.7 285 35 455.4 455.4 311.4 455.4 0.00 62 66 18817 -61.3 -88.3 2 27.0 -61.7 285 34 460.9 460.9 311.8 460.9 0.00 63 64 19009 -59.1 -88.1 1 29.0 -59.6 279 33 469.8 469.8 312.6 469.9 0.00 64 60 19415 -58.7 -87.7 1 29.0 -59.3 259 29 479.5 479.5 313.4 479.5 0.00 65 56 19847 -60.5 -88.5 1 28.0 -61.0 239 15 484.9 484.9 313.8 484.9 0.00 66 52 20312 -57.9 -87.9 1 30.0 -58.6 243 20 501.4 501.4 315.1 501.4 0.00 67 50 20560 -57.7 -87.7 1 30.0 -58.5 260 26 507.5 507.5 315.5 507.5 0.00 68 49 20687 -57.5 -87.5 1 30.0 -58.3 260 25 510.9 510.9 315.7 510.9 0.00 69 45 21223 -58.5 -88.5 1 30.0 -59.3 260 29 521.1 521.1 316.4 521.1 0.00 70 42 21659 -56.1 -87.1 1 31.0 -57.2 284 20 537.4 537.4 317.3 537.4 0.00 71 39 22130 -55.1 -86.1 1 31.0 -56.3 267 10 551.5 551.5 318.2 551.5 0.01 72 32 23382 -58.7 -87.7 1 29.0 -59.7 322 3 573.9 573.9 319.3 574.0 0.01 73 30 23790 -55.3 -86.3 1 31.0 -56.8 265 11 593.9 593.9 320.3 593.9 0.01 74 26 24706 -54.5 -86.5 1 32.0 -56.4 322 14 621.0 621.0 321.5 621.0 0.01 75 24 25216 -56.3 -87.3 1 31.0 -58.0 340 10 630.1 630.1 321.9 630.2 0.01 76 20 26380 -54.5 -86.5 1 32.0 -56.8 355 6 669.4 669.4 323.4 669.4 0.01 77 19 26708 -54.3 -86.3 1 32.0 -56.8 320 5 679.9 679.9 323.7 680.0 0.01 78 18 27056 -52.1 -85.1 1 33.0 -55.2 283 3 697.4 697.4 324.3 697.5 0.02 79 17 27424 -54.3 -86.3 1 32.0 -57.0 245 2 701.8 701.8 324.5 701.9 0.01 80 15 28228 -53.1 -86.1 1 33.0 -56.3 253 19 731.4 731.4 325.4 731.5 0.02 81 14 28671 -54.1 -86.1 1 32.0 -57.2 320 10 742.6 742.6 325.7 742.7 0.02 82 12 29672 -48.1 -84.1 1 36.0 -53.8 269 6 797.3 797.3 327.2 797.6 0.03 83 11 30247 -46.9 -82.9 1 36.0 -53.4 264 16 821.8 821.8 327.8 822.1 0.04 84 10 30880 -45.7 -82.7 1 37.0 -53.1 290 26 849.0 849.0 328.4 849.4 0.04 85 9.3 31366 -43.7 -81.7 1 38.0 -52.4 874.4 874.4 328.9 874.9 0.05 TRP 256 10280 -56.3 -63.3 41 7.0 -56.4 340 45 320.2 320.2 288.8 320.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5482.00 m Freezing level: 794.41 mb = 2082.37 m = 6831.82 ft Wetbulb zero: 834.95 mb = 1681.86 m = 5517.85 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 28.44 % Est. max temperature: 14.42 C = 57.96 F Sfc-Lift cond lev (LCL): 778.71 mb = 2241.50 m = 7353.92 ft T: -0.61 C 700-500 lapse rate: 5.96 C/km ThetaE index: 3.79 C Layer 962.0- 925.0 mb Conv cond level (CCL): 676.85 mb = 3352.60 m = 10999.20 ft Mean mixing ratio: 3.91 g/kg Conv temperature: 24.64 C = 76.35 F Cap Strength: 8.56 C Lifted Index: 9.26 C Risk: None Lifted Index @300 mb: 11.90 C Lifted Index @700 mb: 5.27 C Showalter Index: 9.44 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 17.10 C K Index: -20.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.62 J/kg Max Up Vert Vel: 4.39 m/s Conv Inhibition (B-): 63481.89 J/kg Cap Strength: 9.23 C Lift Cond Lev (LCL): 781.37 mb = 2214.31 m = 7264.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 9 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 ---------------------------------------------------------- 0 976 405 290 4 3.8 -1.4 | 231 11 8.4 6.9 1 952 610 275 5 5.0 -0.4 | 231 12 9.6 7.8 2 925 844 305 7 5.7 -4.0 | 248 11 10.4 4.2 3 917 914 310 6 4.6 -3.9 | 245 10 9.2 4.4 4 884 1219 330 3 1.5 -2.6 | 227 8 6.1 5.6 5 850 1538 305 8 6.6 -4.6 | 252 12 11.2 3.6 6 820 1829 335 9 3.8 -8.2 | 269 8 8.4 0.1 7 789 2134 90 8 -8.0 0.0 | 158 9 -3.4 8.2 8 759 2438 70 9 -8.5 -3.1 | 143 6 -3.8 5.2 9 731 2743 35 17 -9.8 -13.9 | 42 8 -5.1 -5.7 10 704 3048 25 18 -7.6 -16.3 | 20 9 -3.0 -8.1 11 700 3088 40 18 -11.6 -13.8 | 51 9 -6.9 -5.6 12 650 3658 10 19 -3.3 -18.7 | 353 11 1.3 -10.5 13 600 4267 15 10 -2.6 -9.7 | 305 2 2.0 -1.4 14 577 4572 345 13 3.4 -12.6 | 298 9 8.0 -4.3 15 554 4877 355 10 0.9 -10.0 | 287 6 5.5 -1.7 16 512 5486 330 15 7.5 -13.0 | 291 13 12.1 -4.8 17 500 5670 335 17 7.2 -15.4 | 301 14 11.8 -7.2 18 472 6096 345 19 4.9 -18.4 | 317 14 9.5 -10.1 19 452 6401 340 23 7.9 -21.6 | 317 18 12.5 -13.4 20 400 7290 335 13 5.5 -11.8 | 289 11 10.1 -3.5 21 381 7620 325 13 7.5 -10.6 | 281 12 12.1 -2.4 22 349 8230 320 18 11.6 -13.8 | 289 17 16.2 -5.6 23 319 8839 345 31 8.0 -29.9 | 330 25 12.7 -21.7 24 305 9144 340 28 9.6 -26.3 | 322 23 14.2 -18.1 25 300 9260 340 30 10.3 -28.2 | 323 25 14.9 -20.0 26 256 10280 340 45 15.4 -42.3 | 330 40 20.0 -34.1 27 253 10363 335 47 19.9 -42.6 | 325 42 24.5 -34.4 28 250 10430 340 38 13.0 -35.7 | 327 33 17.6 -27.5 29 241 10668 335 32 13.5 -29.0 | 319 28 18.2 -20.8 30 200 11850 305 30 24.6 -17.2 | 287 31 29.2 -9.0 31 199 11887 300 28 24.2 -14.0 | 281 29 28.9 -5.8 32 190 12192 305 27 22.1 -15.5 | 285 28 26.7 -7.3 33 172 12802 275 38 37.9 -3.3 | 263 43 42.5 4.9 34 156 13411 290 31 29.1 -10.6 | 274 34 33.8 -2.4 35 150 13680 265 36 35.9 3.1 | 254 42 40.5 11.4 36 149 13716 260 31 30.5 5.4 | 249 38 35.2 13.6 37 117 15240 270 43 43.0 -0.0 | 260 48 47.6 8.2 38 100 16220 270 49 49.0 -0.0 | 261 54 53.6 8.2 39 96 16459 270 49 49.0 -0.0 | 261 54 53.6 8.2 40 83 17374 260 36 35.5 6.3 | 250 43 40.1 14.5 41 75 17983 275 46 45.8 -4.0 | 265 51 50.5 4.2 42 72 18288 270 32 32.0 -0.0 | 257 38 36.6 8.2 43 70 18450 285 35 33.8 -9.1 | 271 38 38.4 -0.8 44 65 18898 285 34 32.8 -8.8 | 271 37 37.5 -0.6 45 59 19507 255 28 27.0 7.2 | 244 35 31.7 15.5 46 56 19812 240 15 13.0 7.5 | 228 24 17.6 15.7 47 54 20117 230 16 12.3 10.3 | 222 25 16.9 18.5 48 50 20560 260 26 25.6 4.5 | 247 33 30.2 12.7 49 46 21031 260 24 23.6 4.2 | 246 31 28.3 12.4 50 44 21336 260 32 31.5 5.6 | 249 39 36.1 13.8 51 42 21641 285 21 20.3 -5.4 | 264 25 24.9 2.8 52 40 21946 265 9 9.0 0.8 | 236 16 13.6 9.0 53 35 22860 275 15 14.9 -1.3 | 251 21 19.6 6.9 54 32 23470 330 1 0.5 -0.9 | 215 9 5.1 7.4 55 30 23774 250 10 9.4 3.4 | 230 18 14.0 11.7 56 30 23790 265 11 11.0 1.0 | 239 18 15.6 9.2 57 29 24079 260 10 9.8 1.7 | 235 18 14.5 10.0 58 27 24384 285 7 6.8 -1.8 | 241 13 11.4 6.4 59 26 24689 320 14 9.0 -10.7 | 280 14 13.6 -2.5 60 25 24994 355 10 0.9 -10.0 | 287 6 5.5 -1.7 61 24 25298 335 10 4.2 -9.1 | 275 9 8.9 -0.8 62 23 25603 355 10 0.9 -10.0 | 287 6 5.5 -1.7 63 20 26380 355 6 0.5 -6.0 | 246 6 5.2 2.3 64 17 27432 245 2 1.8 0.8 | 215 11 6.4 9.1 65 16 27737 215 10 5.7 8.2 | 212 19 10.4 16.4 66 15 28346 260 21 20.7 3.6 | 245 28 25.3 11.9 67 14 28651 320 10 6.4 -7.7 | 267 11 11.1 0.6 68 13 29261 325 10 5.7 -8.2 | 270 10 10.4 0.0 69 12 29566 305 3 2.5 -1.7 | 227 10 7.1 6.5 70 12 29870 220 10 6.4 7.7 | 215 19 11.1 15.9 71 11 30175 260 15 14.8 2.6 | 241 22 19.4 10.8 72 10 30880 290 26 24.4 -8.9 | 271 29 29.1 -0.7 Wind Parameters Mean winds (0-6000m): 359.3 at 12.6 knts Storm direction: 29.3 at 9.4 knts Shear (0-3000m) pos: 2.1 neg: 2.5 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 146.4 deg Storm rel helicity (0-3000m) pos: 37.3 neg: -45.9 tot: -8.6 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 10.6 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 18.22 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 ------------------------------------------------------------------------------- 500 291 5 237 12| 2.8 0.0 2.8| 9.6 -0.1 9.5 18.9 0.53| 5.9 3.1 1000 303 5 238 10| 1.5 0.0 1.5| 15.7 -6.4 9.3 9.3 0.25| 6.2 1.5 1500 312 6 245 10| 2.9 0.0 2.9| 28.2 -6.4 21.8 14.5 0.35| 7.8 2.8 2000 333 7 253 8| 3.2 0.0 3.2| 28.5 -10.9 17.7 8.8 0.01| 9.8 0.1 2500 6 8 268 4| 2.5 2.6 5.1| 28.5 -31.9 -3.4 -1.3 -0.25| 10.6 -2.6 3000 17 10 304 2| 2.1 2.5 4.6| 37.3 -45.9 -8.6 -2.9 -0.24| 10.6 -2.5 4000 15 11 327 3| 1.6 1.5 3.1| 37.3 -61.3 -24.0 -6.0 -0.29| 9.8 -2.9 5000 8 11 314 4| 1.3 1.9 3.1| 38.5 -66.0 -27.5 -5.5 -0.27| 9.1 -2.5 6000 359 13 312 6| 1.2 1.9 3.1| 60.0 -66.4 -6.4 -1.1 -0.18| 8.6 -1.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250413.00.gif