UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041500.upa.cvt Date: 0000Z 15 APR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 15 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 102 SFC 967 405 26.6 -1.4 16 28.0 12.0 360 3 302.6 303.3 286.6 313.6 3.56 2 955 512 24.2 -7.8 11 32.0 9.5 329 4 301.3 301.7 284.7 308.2 2.22 3 925 784 21.8 -7.2 14 29.0 8.5 310 4 301.6 302.0 284.9 309.1 2.40 4 891 1106 18.6 -7.4 16 26.0 6.8 276 5 301.5 302.0 285.0 309.2 2.46 5 850 1507 15.6 -7.4 20 23.0 5.3 190 5 302.5 303.0 285.5 310.5 2.58 6 759 2452 7.4 -10.6 27 18.0 0.1 221 6 303.6 304.0 285.5 310.6 2.24 7 744 2616 6.4 -22.6 10 29.0 -2.6 245 7 304.2 304.4 284.2 307.0 0.84 8 739 2671 6.6 -24.4 9 31.0 -2.7 253 7 305.0 305.2 284.4 307.4 0.72 9 709 3010 5.4 -31.6 5 37.0 -4.1 229 9 307.3 307.4 284.8 308.7 0.38 10 700 3114 4.8 -33.2 4 38.0 -4.6 215 10 307.8 307.9 284.9 309.0 0.33 11 637 3873 -0.7 -39.7 3 39.0 -8.5 194 14 310.0 310.0 285.5 310.6 0.19 12 617 4126 -2.7 -28.7 11 26.0 -9.2 195 13 310.5 310.6 286.2 312.5 0.58 13 560 4885 -8.3 -41.3 5 33.0 -14.0 191 8 312.6 312.7 286.5 313.3 0.18 14 504 5690 -15.3 -38.3 12 23.0 -19.0 162 3 313.7 313.7 287.0 314.7 0.28 15 500 5750 -15.9 -38.9 12 23.0 -19.5 160 3 313.7 313.7 286.9 314.6 0.26 16 492 5872 -17.1 -38.1 14 21.0 -20.4 159 4 313.6 313.7 287.0 314.7 0.29 17 480 6057 -18.7 -30.7 34 12.0 -21.0 156 6 313.9 314.0 287.4 316.0 0.62 18 471 6198 -20.3 -31.3 37 11.0 -22.2 155 6 313.6 313.7 287.3 315.7 0.59 19 465 6293 -20.9 -31.9 37 11.0 -22.8 154 7 314.0 314.1 287.4 316.0 0.57 20 464 6309 -21.1 -31.1 40 10.0 -22.9 154 7 314.0 314.1 287.5 316.1 0.61 21 460 6373 -21.5 -33.5 33 12.0 -23.5 154 7 314.2 314.3 287.4 316.0 0.49 22 451 6518 -22.5 -33.5 36 11.0 -24.3 153 7 314.8 314.9 287.6 316.5 0.50 23 441 6683 -23.5 -35.5 32 12.0 -25.3 153 8 315.5 315.6 287.8 317.0 0.42 24 426 6936 -25.7 -33.7 47 8.0 -26.9 152 9 315.8 315.9 288.0 317.7 0.52 25 418 7073 -26.5 -38.5 31 12.0 -28.0 151 9 316.5 316.6 288.0 317.7 0.33 26 410 7213 -27.7 -37.7 38 10.0 -29.0 150 10 316.7 316.8 288.1 318.1 0.36 27 406 7283 -28.3 -36.3 46 8.0 -29.3 150 10 316.9 316.9 288.2 318.4 0.42 28 400 7390 -29.3 -37.3 46 8.0 -30.3 155 12 316.9 317.0 288.2 318.3 0.39 29 395 7479 -29.9 -36.9 51 7.0 -30.7 153 12 317.3 317.3 288.3 318.7 0.41 30 391 7551 -30.5 -39.5 41 9.0 -31.5 152 13 317.4 317.5 288.3 318.6 0.32 31 389 7588 -30.5 -45.5 22 15.0 -31.9 151 13 317.9 317.9 288.2 318.5 0.17 32 386 7643 -30.7 -46.7 19 16.0 -32.1 150 13 318.3 318.3 288.3 318.9 0.15 33 351 8307 -36.3 -47.3 31 11.0 -37.1 148 12 319.5 319.6 288.8 320.1 0.15 34 314 9065 -43.3 -47.8 61 4.5 -43.5 153 16 320.1 320.2 289.0 320.7 0.16 35 309 9173 -44.1 -48.7 60 4.6 -44.3 154 17 320.5 320.5 289.0 321.0 0.15 36 307 9216 -44.3 -50.3 51 6.0 -44.6 152 18 320.8 320.8 289.1 321.3 0.12 37 304 9282 -44.9 -49.9 57 5.0 -45.2 149 19 320.9 320.9 289.2 321.4 0.13 38 300 9370 -45.5 -52.5 45 7.0 -45.8 145 21 321.2 321.2 289.2 321.6 0.10 39 293 9528 -46.5 -55.5 35 9.0 -46.8 141 21 322.0 322.0 289.5 322.3 0.07 40 287 9666 -47.5 -57.5 31 10.0 -47.8 137 20 322.5 322.5 289.6 322.7 0.06 41 276 9925 -49.3 -60.3 27 11.0 -49.6 138 21 323.5 323.5 289.9 323.7 0.04 42 270 10070 -50.9 -60.9 30 10.0 -51.1 140 21 323.2 323.2 289.8 323.4 0.04 43 250 10570 -54.7 -64.7 28 10.0 -54.9 140 23 324.7 324.7 290.2 324.8 0.03 44 243 10751 -56.1 -67.1 24 11.0 -56.2 141 24 325.3 325.3 290.4 325.4 0.02 45 237 10908 -57.7 -66.7 31 9.0 -57.8 141 26 325.2 325.2 290.3 325.3 0.02 46 231 11070 -58.5 -66.5 35 8.0 -58.6 142 27 326.4 326.4 290.7 326.5 0.02 47 222 11318 -60.1 -69.1 30 9.0 -60.2 143 29 327.7 327.7 291.0 327.7 0.02 48 217 11459 -61.1 -69.1 34 8.0 -61.2 143 30 328.3 328.3 291.2 328.3 0.02 49 200 11960 -64.9 -72.9 32 8.0 -65.0 135 28 330.0 330.0 291.7 330.0 0.01 50 197 12052 -65.3 -74.3 28 9.0 -65.4 135 28 330.8 330.8 291.9 330.8 0.01 51 195 12114 -64.3 -73.3 28 9.0 -64.4 135 28 333.3 333.3 292.6 333.4 0.01 52 186 12401 -65.7 -72.7 37 7.0 -65.8 152 30 335.6 335.6 293.2 335.7 0.01 53 181 12566 -66.3 -74.3 32 8.0 -66.4 180 23 337.3 337.3 293.6 337.3 0.01 54 171 12910 -65.3 -75.3 24 10.0 -65.4 202 14 344.4 344.4 295.4 344.5 0.01 55 165 13127 -63.9 -76.9 15 13.0 -64.0 234 10 350.3 350.3 296.7 350.3 0.01 56 161 13277 -62.7 -78.7 10 16.0 -62.8 256 11 354.8 354.8 297.7 354.8 0.01 57 159 13355 -59.7 -80.7 5 21.0 -59.9 268 11 361.2 361.2 299.0 361.2 0.00 58 150 13720 -57.3 -84.3 2 27.0 -57.6 220 24 371.4 371.4 300.8 371.4 0.00 59 100 16270 -62.1 -88.1 2 26.0 -62.3 245 28 407.7 407.7 306.2 407.7 0.00 60 71 18392 -59.7 -87.7 1 28.0 -60.1 240 21 454.8 454.8 311.3 454.8 0.00 61 70 18480 -59.9 -87.9 1 28.0 -60.3 245 18 456.2 456.2 311.4 456.2 0.00 62 60 19441 -60.9 -87.9 2 27.0 -61.3 277 17 474.6 474.6 313.0 474.6 0.00 63 50 20580 -59.1 -88.1 1 29.0 -59.7 300 7 504.2 504.2 315.2 504.2 0.00 64 49 20707 -58.5 -87.5 1 29.0 -59.2 304 10 508.6 508.6 315.5 508.6 0.00 65 45 21239 -60.3 -88.3 1 28.0 -60.9 271 6 516.7 516.7 316.1 516.7 0.00 66 33 23200 -53.7 -85.7 1 32.0 -55.4 345 2 582.2 582.2 319.8 582.2 0.01 67 30 23810 -55.1 -86.1 1 31.0 -56.7 310 1 594.4 594.4 320.3 594.5 0.01 68 29 24026 -55.5 -86.5 1 31.0 -57.1 306 2 599.1 599.1 320.6 599.2 0.01 69 25 24975 -54.3 -86.3 1 32.0 -56.3 282 4 628.5 628.5 321.9 628.6 0.01 70 23 25507 -56.3 -86.3 1 30.0 -58.0 267 5 637.8 637.8 322.2 637.9 0.01 71 20 26400 -53.7 -85.7 1 32.0 -56.2 240 5 671.8 671.8 323.5 671.9 0.01 72 19 26731 -53.5 -85.5 1 32.0 -56.2 208 2 682.4 682.4 323.9 682.5 0.01 73 17 27454 -50.3 -84.3 1 34.0 -54.1 222 8 714.7 714.7 324.9 714.8 0.02 74 15 28270 -51.9 -84.9 1 33.0 -55.5 322 13 735.4 735.4 325.5 735.6 0.02 75 12 29738 -45.9 -82.9 1 37.0 -52.5 305 10 805.1 805.1 327.4 805.4 0.03 76 11 30323 -41.9 -80.9 1 39.0 -50.7 319 12 839.9 840.0 328.2 840.4 0.05 77 10 30970 -41.9 -80.9 1 39.0 -51.1 295 21 863.1 863.2 328.7 863.7 0.06 78 9.9 31038 -41.7 -80.7 1 39.0 -51.1 866.4 866.4 328.8 867.0 0.06 79 8.5 32069 -43.1 -81.1 1 38.0 -52.4 899.5 899.6 329.4 900.2 0.07 80 8.1 32394 -41.9 -80.9 1 39.0 -52.1 916.8 916.8 329.8 917.5 0.07 TRP 181 12566 -66.3 -74.3 32 8.0 -66.4 180 23 337.3 337.3 293.6 337.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5648.00 m Freezing level: 645.02 mb = 3776.25 m = 12389.11 ft Wetbulb zero: 758.55 mb = 2456.50 m = 8059.30 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 11.79 % Est. max temperature: 26.85 C = 80.33 F Sfc-Lift cond lev (LCL): 638.72 mb = 3851.15 m = 12634.84 ft T: -0.54 C 700-500 lapse rate: 7.85 C/km ThetaE index: 5.36 C Layer 955.0- 925.0 mb Conv cond level (CCL): 511.22 mb = 5581.28 m = 18311.05 ft Mean mixing ratio: 2.46 g/kg Conv temperature: 37.40 C = 99.31 F Cap Strength: 8.17 C Lifted Index: 6.87 C Risk: None Lifted Index @300 mb: 8.68 C Lifted Index @700 mb: 5.56 C Showalter Index: 6.11 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 31.50 C Cross Totals Index: 8.50 C K Index: -13.90 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.47 J/kg Max Up Vert Vel: 2.22 m/s Conv Inhibition (B-): 61070.70 J/kg Cap Strength: 8.17 C Lift Cond Lev (LCL): 601.07 mb = 4330.78 m = 14208.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 234 at 6 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 ---------------------------------------------------------- 0 967 405 360 3 -0.0 -3.0 | 36 8 -4.7 -6.5 1 944 610 300 4 3.5 -2.0 | 13 6 -1.2 -5.5 2 925 784 310 4 3.1 -2.6 | 15 6 -1.6 -6.0 3 911 914 310 5 3.8 -3.2 | 8 7 -0.9 -6.7 4 879 1219 255 5 4.8 1.3 | 357 2 0.1 -2.2 5 850 1507 190 5 0.9 4.9 | 111 4 -3.8 1.5 6 818 1829 185 6 0.5 6.0 | 121 5 -4.2 2.5 7 788 2134 210 5 2.5 4.3 | 111 2 -2.2 0.9 8 760 2438 220 6 3.9 4.6 | 143 1 -0.9 1.1 9 732 2743 265 7 7.0 0.6 | 322 4 2.3 -2.9 10 700 3114 215 10 5.7 8.2 | 192 5 1.0 4.7 11 653 3658 200 16 5.5 15.0 | 184 12 0.8 11.6 12 628 3962 190 13 2.3 12.8 | 165 10 -2.5 9.3 13 604 4267 200 14 4.8 13.2 | 180 10 0.1 9.7 14 581 4572 210 13 6.5 11.3 | 193 8 1.8 7.8 15 559 4877 190 8 1.4 7.9 | 143 6 -3.3 4.4 16 500 5750 160 3 -1.0 2.8 | 84 6 -5.7 -0.6 17 497 5791 160 3 -1.0 2.8 | 84 6 -5.7 -0.6 18 477 6096 155 6 -2.5 5.4 | 105 8 -7.2 2.0 19 404 7315 150 10 -5.0 8.7 | 118 11 -9.7 5.2 20 400 7390 155 12 -5.1 10.9 | 127 12 -9.8 7.4 21 387 7620 150 13 -6.5 11.3 | 125 14 -11.2 7.8 22 370 7925 160 11 -3.8 10.3 | 129 11 -8.5 6.9 23 339 8534 140 13 -8.4 10.0 | 116 15 -13.1 6.5 24 310 9144 155 17 -7.2 15.4 | 135 17 -11.9 11.9 25 300 9370 145 21 -12.0 17.2 | 129 22 -16.8 13.7 26 283 9754 135 20 -14.1 14.1 | 120 22 -18.9 10.7 27 258 10363 145 22 -12.6 18.0 | 130 23 -17.3 14.6 28 250 10570 140 23 -14.8 17.6 | 126 24 -19.5 14.2 29 202 11887 145 33 -18.9 27.0 | 135 33 -23.6 23.6 30 200 11960 135 28 -19.8 19.8 | 124 29 -24.5 16.3 31 192 12192 135 28 -19.8 19.8 | 124 29 -24.5 16.3 32 183 12497 160 31 -10.6 29.1 | 149 30 -15.3 25.7 33 181 12566 180 23 0.0 23.0 | 166 20 -4.7 19.5 34 174 12802 185 16 1.4 15.9 | 165 13 -3.3 12.5 35 166 13106 230 10 7.7 6.4 | 225 4 2.9 3.0 36 158 13411 275 11 11.0 -1.0 | 305 8 6.2 -4.4 37 150 13716 200 21 7.2 19.7 | 189 16 2.5 16.3 38 150 13720 220 24 15.4 18.4 | 216 18 10.7 14.9 39 136 14326 230 23 17.6 14.8 | 229 17 12.9 11.3 40 124 14935 240 31 26.8 15.5 | 241 25 22.1 12.0 41 118 15240 265 28 27.9 2.4 | 273 23 23.2 -1.0 42 112 15545 250 12 11.3 4.1 | 264 7 6.6 0.6 43 107 15850 220 14 9.0 10.7 | 211 8 4.3 7.3 44 100 16270 245 28 25.4 11.8 | 248 22 20.7 8.4 45 97 16459 245 28 25.4 11.8 | 248 22 20.7 8.4 46 92 16764 240 24 20.8 12.0 | 242 18 16.1 8.5 47 88 17069 255 14 13.5 3.6 | 269 9 8.8 0.2 48 84 17374 245 12 10.9 5.1 | 255 6 6.2 1.6 49 80 17678 210 16 8.0 13.9 | 198 11 3.3 10.4 50 76 17983 230 17 13.0 10.9 | 228 11 8.3 7.5 51 72 18288 235 24 19.7 13.8 | 235 18 14.9 10.3 52 70 18480 245 18 16.3 7.6 | 250 12 11.6 4.1 53 69 18593 245 17 15.4 7.2 | 251 11 10.7 3.7 54 65 18898 235 22 18.0 12.6 | 235 16 13.3 9.2 55 57 19812 305 13 10.6 -7.5 | 331 12 5.9 -10.9 56 54 20117 225 10 7.1 7.1 | 213 4 2.4 3.6 57 50 20580 300 7 6.1 -3.5 | 349 7 1.3 -7.0 58 49 20726 305 10 8.2 -5.7 | 339 10 3.5 -9.2 59 44 21336 265 5 5.0 0.4 | 355 3 0.3 -3.0 60 40 21946 120 1 -0.9 0.5 | 62 6 -5.6 -3.0 61 37 22555 245 14 12.7 5.9 | 253 8 8.0 2.5 62 35 22860 5 2 -0.2 -2.0 | 42 7 -4.9 -5.5 63 30 23810 310 1 0.8 -0.6 | 44 6 -3.9 -4.1 64 27 24384 300 4 3.5 -2.0 | 13 6 -1.2 -5.5 65 20 26400 240 5 4.3 2.5 | 22 1 -0.4 -1.0 66 19 26822 200 1 0.3 0.9 | 60 5 -4.4 -2.5 67 17 27432 215 8 4.6 6.6 | 178 3 -0.1 3.1 68 16 28042 330 10 5.0 -8.7 | 359 12 0.3 -12.1 69 15 28346 320 13 8.4 -10.0 | 345 14 3.6 -13.4 70 12 29566 275 10 10.0 -0.9 | 310 7 5.2 -4.3 71 12 29870 320 10 6.4 -7.7 | 351 11 1.7 -11.1 72 11 30175 325 10 5.7 -8.2 | 355 12 1.0 -11.7 73 10 30970 295 21 19.0 -8.9 | 311 19 14.3 -12.3 Wind Parameters Mean winds (0-6000m): 203.7 at 7.8 knts Storm direction: 233.7 at 5.8 knts Shear (0-3000m) pos: 1.1 neg: 2.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 152.6 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -14.8 tot: -11.8 m^2/s^2 ave: -3.9 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 12.76 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 ------------------------------------------------------------------------------- 500 313 4 17 6| 0.0 3.9 3.9| 0.1 -6.3 -6.2 -12.3 -0.67| 5.2 -3.5 1000 288 4 6 5| 0.0 4.0 4.0| 1.0 -7.9 -7.0 -7.0 -0.11| 7.1 -0.7 1500 248 5 10 2| 0.0 3.0 3.0| 1.9 -7.9 -6.0 -4.0 -0.04| 6.0 -0.2 2000 232 5 64 1| 0.7 2.2 3.0| 2.3 -8.3 -6.0 -3.0 -0.01| 5.3 -0.1 2500 237 5 26 1| 1.4 1.8 3.1| 3.0 -10.3 -7.3 -2.9 0.02| 5.8 0.1 3000 229 6 179 1| 1.1 2.9 4.0| 3.0 -14.8 -11.8 -3.9 -0.12| 6.3 -0.7 4000 213 8 177 3| 1.2 2.4 3.6| 10.8 -25.7 -14.9 -3.7 -0.11| 6.0 -0.7 5000 209 8 171 4| 1.0 1.5 2.5| 12.2 -40.1 -27.9 -5.6 -0.23| 5.9 -1.4 6000 204 8 157 4| 0.8 1.5 2.3| 17.5 -43.1 -25.6 -4.3 -0.20| 5.4 -1.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250415.00.gif