UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052700.upa.cvt Date: 0000Z 27 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 27 MAY 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 145 SFC 971 405 24.4 4.4 27 20.0 13.1 310 5 300.1 301.1 287.5 316.2 5.40 2 954 557 21.4 4.4 33 17.0 11.9 314 8 298.5 299.5 287.0 314.8 5.50 3 936 720 18.8 4.8 40 14.0 11.0 310 12 297.5 298.6 286.9 314.5 5.76 4 925 820 17.8 3.8 39 14.0 10.2 305 14 297.5 298.5 286.6 313.6 5.43 5 865 1388 12.2 2.2 50 10.0 7.0 317 10 297.4 298.4 286.3 312.8 5.18 6 850 1534 10.8 2.8 58 8.0 6.6 310 9 297.5 298.5 286.6 313.7 5.51 7 787 2168 4.6 1.3 79 3.3 2.9 282 3 297.4 298.4 286.5 313.2 5.34 8 785 2189 4.6 0.6 75 4.0 2.6 279 3 297.7 298.6 286.3 312.8 5.09 9 783 2210 5.4 -4.6 48 10.0 1.0 277 3 298.7 299.4 285.0 309.2 3.47 10 780 2241 5.2 -2.8 56 8.0 1.5 273 3 298.8 299.6 285.6 310.8 3.99 11 777 2273 5.0 -6.0 45 11.0 0.3 270 3 299.0 299.5 284.8 308.5 3.14 12 770 2346 4.0 -4.0 56 8.0 0.4 261 4 298.7 299.3 285.2 309.8 3.69 13 767 2378 4.0 -6.0 48 10.0 -0.3 258 4 299.0 299.6 284.8 308.7 3.18 14 766 2389 4.0 -7.0 44 11.0 -0.6 256 4 299.1 299.6 284.6 308.1 2.95 15 763 2421 4.6 -14.4 24 19.0 -2.2 253 4 300.1 300.4 283.5 305.2 1.64 16 758 2474 4.0 -11.0 33 15.0 -1.8 244 4 300.0 300.4 284.1 306.8 2.18 17 755 2506 4.0 -17.0 20 21.0 -3.0 237 4 300.3 300.6 283.2 304.6 1.34 18 734 2735 2.8 -27.2 9 30.0 -5.1 188 2 301.5 301.6 282.7 303.3 0.56 19 700 3117 0.2 -33.8 6 34.0 -7.3 215 2 302.7 302.8 282.9 303.8 0.31 20 699 3128 0.2 -32.8 6 33.0 -7.2 216 2 302.8 302.9 283.0 304.0 0.35 21 692 3209 0.6 -40.4 3 41.0 -7.4 226 2 304.1 304.2 283.3 304.7 0.16 22 660 3587 -1.7 -37.7 4 36.0 -8.9 327 3 305.7 305.7 284.0 306.5 0.23 23 619 4094 -3.5 -43.5 3 40.0 -10.5 345 10 309.3 309.3 285.2 309.8 0.13 24 609 4223 -3.5 -43.5 3 40.0 -10.6 341 12 310.7 310.8 285.8 311.2 0.13 25 602 4314 -3.3 -35.3 6 32.0 -10.2 338 13 312.0 312.1 286.4 313.1 0.31 26 572 4716 -5.3 -36.3 7 31.0 -11.7 319 14 314.3 314.3 287.2 315.3 0.30 27 556 4938 -6.3 -22.3 27 16.0 -11.0 312 14 315.6 315.8 288.6 319.5 1.15 28 553 4980 -6.5 -23.5 25 17.0 -11.3 314 14 315.9 316.1 288.6 319.4 1.04 29 547 5065 -6.1 -24.1 23 18.0 -11.2 317 14 317.3 317.5 289.0 320.8 1.00 30 500 5760 -11.7 -21.7 43 10.0 -14.6 345 16 318.8 319.0 289.8 323.4 1.35 31 497 5806 -12.1 -21.1 47 9.0 -14.7 345 17 318.8 319.1 289.9 323.7 1.43 32 488 5946 -12.7 -20.7 51 8.0 -15.0 345 21 319.8 320.1 290.2 324.9 1.51 33 463 6348 -14.7 -24.7 42 10.0 -17.3 343 26 322.1 322.3 290.6 326.0 1.11 34 452 6530 -16.1 -26.1 42 10.0 -18.6 342 27 322.6 322.8 290.6 326.1 1.01 35 400 7440 -23.5 -32.5 43 9.0 -25.1 335 31 324.4 324.6 290.7 326.7 0.62 36 369 8023 -28.5 -36.5 46 8.0 -29.6 330 33 325.4 325.5 290.9 327.0 0.46 37 347 8460 -31.9 -38.9 50 7.0 -32.7 330 35 326.5 326.6 291.1 328.0 0.38 38 338 8645 -33.3 -41.3 45 8.0 -34.1 330 37 327.1 327.2 291.2 328.2 0.30 39 334 8728 -33.9 -38.8 61 4.9 -34.4 330 37 327.4 327.5 291.4 328.9 0.40 40 332 8770 -34.1 -40.1 55 6.0 -34.7 330 37 327.7 327.7 291.5 329.0 0.35 41 330 8812 -34.5 -38.4 68 3.9 -35.0 330 38 327.7 327.8 291.5 329.3 0.42 42 325 8919 -35.3 -38.8 70 3.5 -35.7 331 39 328.0 328.1 291.6 329.6 0.41 43 310 9245 -38.1 -40.6 77 2.5 -38.4 339 40 328.6 328.6 291.7 329.9 0.36 44 307 9312 -38.5 -43.1 62 4.6 -38.9 343 40 328.9 329.0 291.7 330.0 0.28 45 305 9357 -38.9 -42.8 66 3.9 -39.2 345 40 329.0 329.0 291.7 330.1 0.29 46 303 9402 -39.3 -43.3 66 4.0 -39.6 347 39 329.0 329.1 291.7 330.1 0.27 47 302 9425 -39.5 -44.5 59 5.0 -39.9 348 39 329.1 329.1 291.7 330.0 0.24 48 300 9470 -39.9 -44.9 59 5.0 -40.3 350 39 329.1 329.2 291.7 330.0 0.23 49 299 9493 -39.9 -45.9 53 6.0 -40.4 350 39 329.4 329.5 291.8 330.3 0.21 50 297 9539 -40.3 -45.2 59 4.9 -40.6 350 39 329.5 329.6 291.8 330.4 0.23 51 295 9585 -40.7 -47.7 47 7.0 -41.2 350 39 329.6 329.6 291.8 330.3 0.17 52 277 10010 -44.1 -47.7 67 3.6 -44.3 349 43 330.7 330.7 292.1 331.4 0.19 53 255 10560 -48.5 -52.9 60 4.4 -48.7 346 49 332.1 332.1 292.4 332.5 0.11 54 253 10612 -49.1 -53.2 62 4.1 -49.3 345 49 331.9 332.0 292.3 332.4 0.11 55 250 10690 -49.7 -54.5 57 4.8 -49.9 345 50 332.2 332.2 292.4 332.6 0.09 56 247 10769 -50.5 -56.5 49 6.0 -50.7 346 51 332.1 332.1 292.4 332.4 0.07 57 200 12110 -61.1 -65.3 57 4.2 -61.2 360 64 336.0 336.0 293.3 336.1 0.03 58 196 12236 -61.9 -66.1 57 4.2 -61.9 360 65 336.7 336.7 293.5 336.8 0.03 59 183 12660 -64.5 -68.7 56 4.2 -64.6 355 54 339.1 339.1 294.1 339.2 0.02 60 150 13890 -61.3 -82.3 5 21.0 -61.4 330 23 364.5 364.5 299.5 364.5 0.00 61 100 16420 -59.7 -87.7 1 28.0 -60.0 290 14 412.4 412.4 306.8 412.4 0.00 62 96 16676 -58.9 -86.9 2 28.0 -59.3 290 14 418.8 418.8 307.6 418.8 0.00 63 91 17010 -60.5 -87.5 2 27.0 -60.8 266 11 422.1 422.1 308.0 422.1 0.00 64 88 17220 -59.1 -87.1 1 28.0 -59.5 265 13 428.9 428.9 308.7 428.9 0.00 65 82 17662 -59.3 -87.3 1 28.0 -59.7 246 18 437.3 437.3 309.6 437.3 0.00 66 76 18141 -56.7 -86.7 1 30.0 -57.3 276 8 452.3 452.3 311.1 452.3 0.00 67 73 18396 -58.3 -87.3 1 29.0 -58.8 266 6 454.2 454.2 311.3 454.2 0.00 68 70 18660 -58.1 -87.1 1 29.0 -58.6 220 7 460.1 460.1 311.8 460.1 0.00 69 61 19521 -59.5 -88.5 1 29.0 -60.0 229 10 475.4 475.4 313.1 475.5 0.00 70 51 20645 -56.5 -87.5 1 31.0 -57.3 218 7 507.5 507.5 315.5 507.5 0.00 71 50 20770 -57.5 -87.5 1 30.0 -58.3 215 5 508.0 508.0 315.5 508.0 0.00 72 44 21578 -57.9 -87.9 1 30.0 -58.7 243 6 525.9 525.9 316.6 525.9 0.00 73 42 21873 -56.1 -88.1 1 32.0 -57.2 204 8 537.4 537.4 317.3 537.4 0.00 74 39 22344 -57.3 -88.3 1 31.0 -58.3 171 10 545.9 545.9 317.9 545.9 0.00 75 37 22679 -54.9 -86.9 1 32.0 -56.2 193 10 560.3 560.3 318.6 560.4 0.01 76 35 23034 -55.9 -87.9 1 32.0 -57.2 161 10 566.7 566.7 319.0 566.7 0.00 77 30 24020 -54.1 -87.1 1 33.0 -55.8 20 6 597.2 597.2 320.5 597.2 0.01 78 29 24238 -54.3 -87.3 1 33.0 -56.1 37 4 602.4 602.4 320.7 602.5 0.01 79 28 24465 -52.3 -86.3 1 34.0 -54.5 23 7 614.1 614.1 321.2 614.1 0.01 80 27 24700 -53.1 -86.1 1 33.0 -55.2 32 14 618.2 618.2 321.4 618.3 0.01 81 20 26650 -50.7 -85.7 1 35.0 -54.0 70 13 681.0 681.0 323.8 681.1 0.01 82 18 27336 -49.7 -85.7 1 36.0 -53.5 95 9 705.0 705.0 324.6 705.1 0.01 83 18 27336 -50.5 -85.5 1 35.0 -54.1 95 9 702.4 702.5 324.5 702.6 0.01 84 17 27711 -46.5 -84.5 1 38.0 -51.6 110 9 726.9 726.9 325.3 727.0 0.02 85 16 28114 -45.3 -83.3 1 38.0 -51.1 105 11 743.5 743.5 325.7 743.7 0.02 86 13 29492 -46.9 -83.9 1 37.0 -52.8 89 19 783.4 783.4 326.8 783.7 0.03 87 11 30607 -42.9 -82.9 0 40.0 -51.2 95 9 836.3 836.3 328.1 836.6 0.04 88 10 31250 -42.3 -83.3 0 41.0 -51.4 95 3 861.6 861.7 328.7 862.0 0.04 89 7.5 33212 -38.3 -80.3 0 42.0 -51.0 951.8 951.8 330.4 952.7 0.08 90 7.1 33592 -34.9 -77.9 0 43.0 -50.0 980.8 980.9 330.9 982.3 0.13 TRP 183 12660 -64.5 -68.7 56 4.2 -64.6 355 54 339.1 339.1 294.1 339.2 0.02 WND 196 12236 -61.9 -66.1 57 4.2 -61.9 360 65 336.7 336.7 293.5 336.8 0.03 Sounding variables and indices 1000-500 mb thick: 5615.00 m Freezing level: 683.65 mb = 3307.47 m = 10851.13 ft Wetbulb zero: 768.29 mb = 2364.35 m = 7756.95 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 27.53 % Est. max temperature: 21.83 C = 71.29 F Sfc-Lift cond lev (LCL): 722.10 mb = 2866.68 m = 9405.02 ft T: 1.90 C 700-500 lapse rate: 4.50 C/km ThetaE index: 4.53 C Layer 767.0- 758.0 mb Conv cond level (CCL): 674.75 mb = 3410.28 m = 11188.44 ft Mean mixing ratio: 5.43 g/kg Conv temperature: 29.27 C = 84.68 F Cap Strength: 8.76 C Lifted Index: 8.20 C Risk: None Lifted Index @300 mb: 11.09 C Lifted Index @700 mb: 2.47 C Showalter Index: 8.32 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 14.50 C K Index: -8.70 Risk: None Sweat Index: 67.60 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.92 J/kg Max Up Vert Vel: 6.31 m/s Conv Inhibition (B-): 52365.40 J/kg Cap Strength: 8.78 C Lift Cond Lev (LCL): 745.62 mb = 2607.70 m = 8555.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 8 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 ---------------------------------------------------------- 0 971 405 310 5 3.8 -3.2 | 218 6 3.5 4.4 1 948 610 315 9 6.4 -6.4 | 258 6 6.0 1.2 2 925 820 305 14 11.5 -8.0 | 272 11 11.1 -0.4 3 915 914 305 13 10.6 -7.5 | 269 10 10.3 0.1 4 882 1219 325 11 6.3 -9.0 | 283 6 5.9 -1.4 5 850 1534 310 9 6.9 -5.8 | 254 7 6.5 1.8 6 820 1829 325 5 2.9 -4.1 | 215 4 2.5 3.5 7 790 2134 285 3 2.9 -0.8 | 200 7 2.5 6.8 8 761 2438 250 4 3.8 1.4 | 201 10 3.4 9.0 9 733 2743 185 2 0.2 2.0 | 179 10 -0.2 9.6 10 700 3117 215 2 1.1 1.6 | 185 9 0.8 9.2 11 679 3353 245 1 0.9 0.4 | 184 8 0.5 8.0 12 653 3658 355 4 0.3 -4.0 | 180 4 -0.0 3.6 13 605 4267 340 13 4.4 -12.2 | 319 6 4.1 -4.6 14 560 4877 310 14 10.7 -9.0 | 278 10 10.4 -1.4 15 500 5760 345 16 4.1 -15.5 | 334 9 3.8 -7.9 16 478 6096 345 25 6.5 -24.1 | 340 18 6.1 -16.5 17 400 7440 335 31 13.1 -28.1 | 328 24 12.7 -20.5 18 390 7620 335 31 13.1 -28.1 | 328 24 12.7 -20.5 19 373 7925 330 32 16.0 -27.7 | 322 25 15.6 -20.1 20 328 8839 330 38 19.0 -32.9 | 324 31 18.6 -25.3 21 314 9144 335 41 17.3 -37.2 | 330 34 17.0 -29.6 22 300 9470 350 39 6.8 -38.4 | 348 31 6.4 -30.8 23 288 9754 350 40 6.9 -39.4 | 348 32 6.6 -31.8 24 250 10690 345 50 12.9 -48.3 | 343 43 12.6 -40.7 25 200 12110 360 64 -0.0 -64.0 | 0 56 -0.4 -56.4 26 196 12236 360 65 -0.0 -65.0 | 0 57 -0.4 -57.4 27 188 12497 360 65 -0.0 -65.0 | 0 57 -0.4 -57.4 28 183 12660 355 54 4.7 -53.8 | 355 46 4.3 -46.2 29 170 13106 340 45 15.4 -42.3 | 337 38 15.0 -34.7 30 162 13411 345 27 7.0 -26.1 | 340 20 6.6 -18.5 31 150 13890 330 23 11.5 -19.9 | 318 17 11.1 -12.3 32 140 14326 315 26 18.4 -18.4 | 301 21 18.0 -10.8 33 133 14630 325 22 12.6 -18.0 | 310 16 12.3 -10.4 34 127 14935 310 18 13.8 -11.6 | 286 14 13.4 -4.0 35 121 15240 320 19 12.2 -14.6 | 300 14 11.8 -7.0 36 115 15545 340 14 4.8 -13.2 | 321 7 4.4 -5.6 37 110 15850 295 5 4.5 -2.1 | 217 7 4.2 5.5 38 104 16154 260 10 9.8 1.7 | 225 13 9.5 9.3 39 100 16420 290 14 13.2 -4.8 | 258 13 12.8 2.8 40 95 16764 290 14 13.2 -4.8 | 258 13 12.8 2.8 41 90 17069 260 10 9.8 1.7 | 225 13 9.5 9.3 42 86 17374 270 15 15.0 -0.0 | 243 16 14.6 7.6 43 82 17678 245 18 16.3 7.6 | 226 22 15.9 15.2 44 74 18288 285 5 4.8 -1.3 | 215 8 4.5 6.3 45 70 18660 220 7 4.5 5.4 | 198 14 4.1 13.0 46 67 18898 230 10 7.7 6.4 | 207 16 7.3 14.0 47 64 19202 240 10 8.7 5.0 | 213 15 8.3 12.6 48 58 19812 220 10 6.4 7.7 | 202 16 6.1 15.3 49 55 20117 230 13 10.0 8.4 | 211 19 9.6 16.0 50 50 20770 215 5 2.9 4.1 | 192 12 2.5 11.7 51 46 21336 275 5 5.0 -0.4 | 213 9 4.6 7.2 52 40 22250 155 10 -4.2 9.1 | 165 17 -4.6 16.7 53 38 22555 205 10 4.2 9.1 | 193 17 3.9 16.7 54 31 23774 95 10 -10.0 0.9 | 129 13 -10.3 8.5 55 30 24020 20 6 -2.1 -5.6 | 129 3 -2.4 2.0 56 30 24079 55 2 -1.6 -1.1 | 163 7 -2.0 6.5 57 28 24384 20 5 -1.7 -4.7 | 144 4 -2.1 2.9 58 27 24689 30 14 -7.0 -12.1 | 58 9 -7.4 -4.5 59 26 24994 70 10 -9.4 -3.4 | 113 11 -9.8 4.2 60 22 25908 40 10 -6.4 -7.7 | 90 7 -6.8 -0.1 61 20 26650 70 13 -12.2 -4.4 | 104 13 -12.6 3.2 62 19 27127 70 13 -12.2 -4.4 | 104 13 -12.6 3.2 63 18 27432 105 7 -6.8 1.8 | 143 12 -7.1 9.4 64 16 28042 115 11 -10.0 4.6 | 140 16 -10.3 12.3 65 15 28651 45 13 -9.2 -9.2 | 81 10 -9.6 -1.6 66 13 29261 65 15 -13.6 -6.3 | 95 14 -14.0 1.3 67 13 29566 95 20 -19.9 1.7 | 115 22 -20.3 9.3 68 10 31250 95 3 -3.0 0.3 | 157 9 -3.4 7.9 Wind Parameters Mean winds (0-6000m): 327.2 at 10.2 knts Storm direction: 357.2 at 7.6 knts Shear (0-3000m) pos: 0.6 neg: 0.8 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -29.9 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -23.5 tot: -6.1 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 15.10 Bulk Shear: 1.32 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 ------------------------------------------------------------------------------- 500 309 10 260 7| 0.0 8.4 8.4| 9.8 -1.2 8.6 17.1 0.56| 9.9 5.6 1000 313 11 268 7| 2.0 4.2 6.2| 14.0 -4.4 9.5 9.5 0.34| 8.3 2.8 1500 314 10 261 7| 1.4 1.1 2.5| 14.0 -11.4 2.5 1.7 0.02| 7.7 0.2 2000 311 8 247 6| 1.0 1.4 2.4| 14.1 -13.7 0.4 0.2 -0.03| 6.9 -0.2 2500 306 7 236 6| 0.8 1.0 1.8| 14.8 -23.3 -8.5 -3.4 -0.13| 6.4 -0.9 3000 303 6 228 6| 0.6 0.8 1.4| 17.4 -23.5 -6.1 -2.0 -0.09| 5.7 -0.5 4000 316 6 234 5| 1.2 0.7 1.9| 21.0 -26.6 -5.6 -1.4 -0.01| 6.3 -0.0 5000 318 8 252 5| 1.5 1.1 2.5| 33.7 -35.9 -2.2 -0.4 0.01| 6.1 0.1 6000 327 10 280 5| 1.8 1.1 2.9| 46.7 -40.1 6.6 1.1 0.07| 6.3 0.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250527.00.gif