UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 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 134 SFC 969 405 9.4 3.4 66 6.0 6.4 130 3 285.1 286.0 281.0 299.3 5.04 2 963 456 11.6 2.6 54 9.0 7.1 170 2 287.8 288.7 282.0 301.5 4.79 3 961 473 11.6 2.6 54 9.0 7.1 184 2 288.0 288.8 282.1 301.7 4.80 4 954 533 11.6 2.6 54 9.0 7.1 231 2 288.6 289.5 282.4 302.4 4.83 5 951 559 12.0 1.0 47 11.0 6.6 251 1 289.3 290.0 282.1 301.7 4.32 6 949 577 13.2 0.2 41 13.0 6.9 265 1 290.7 291.4 282.4 302.5 4.09 7 940 656 13.0 1.0 44 12.0 7.1 274 3 291.3 292.0 283.0 303.9 4.37 8 925 789 13.6 0.6 41 13.0 7.1 230 7 293.2 294.0 283.7 305.8 4.32 9 917 862 15.4 0.4 36 15.0 7.8 250 6 295.8 296.6 284.8 308.5 4.29 10 908 946 15.8 -1.2 31 17.0 7.4 265 5 297.0 297.7 284.8 308.5 3.85 11 888 1134 14.4 0.4 38 14.0 7.3 265 3 297.5 298.3 285.5 310.7 4.43 12 883 1182 14.4 -2.6 31 17.0 6.2 265 2 298.0 298.6 284.8 308.7 3.57 13 850 1503 13.2 -4.8 28 18.0 4.9 340 3 300.0 300.5 285.1 309.6 3.14 14 839 1612 12.4 -5.6 28 18.0 4.2 345 3 300.3 300.8 285.1 309.4 3.00 15 817 1834 11.2 -3.8 35 15.0 4.1 355 3 301.3 301.9 286.1 312.0 3.53 16 801 1999 10.8 -10.2 22 21.0 2.1 355 4 302.6 303.0 285.1 309.4 2.19 17 798 2030 10.4 -11.6 20 22.0 1.6 355 4 302.5 302.8 284.8 308.6 1.97 18 793 2083 10.0 -6.0 32 16.0 2.8 355 4 302.6 303.1 286.1 312.1 3.08 19 785 2167 9.6 -8.4 27 18.0 1.9 342 4 303.0 303.5 285.7 311.1 2.58 20 779 2230 9.0 -5.0 37 14.0 2.5 309 4 303.0 303.7 286.5 313.4 3.38 21 729 2776 5.4 -17.6 17 23.0 -2.5 196 15 304.9 305.1 285.0 309.2 1.31 22 700 3106 2.6 -22.4 14 25.0 -4.9 205 16 305.4 305.5 284.7 308.4 0.90 23 676 3387 0.4 -28.6 9 29.0 -7.0 190 18 306.0 306.1 284.5 307.8 0.53 24 663 3542 0.0 -31.0 8 31.0 -7.5 187 16 307.2 307.3 284.8 308.7 0.43 25 642 3799 -1.5 -30.5 9 29.0 -8.5 177 12 308.4 308.4 285.3 310.0 0.47 26 606 4254 -5.5 -31.5 11 26.0 -11.3 161 9 308.9 309.0 285.5 310.4 0.45 27 598 4358 -6.3 -31.3 12 25.0 -11.8 159 9 309.1 309.2 285.6 310.7 0.47 28 574 4677 -8.7 -33.7 11 25.0 -13.7 155 11 310.0 310.0 285.8 311.3 0.39 29 553 4964 -11.1 -32.1 16 21.0 -15.3 153 9 310.4 310.5 286.1 312.1 0.47 30 544 5090 -11.5 -27.5 25 16.0 -15.2 149 8 311.4 311.6 286.7 313.9 0.73 31 510 5581 -15.5 -32.5 22 17.0 -18.7 133 6 312.4 312.5 286.8 314.1 0.49 32 500 5730 -16.9 -31.9 26 15.0 -19.7 130 8 312.4 312.5 286.8 314.3 0.53 33 470 6191 -21.3 -32.3 36 11.0 -23.1 117 10 312.6 312.7 286.9 314.4 0.54 34 468 6222 -21.5 -31.5 40 10.0 -23.2 118 10 312.7 312.8 287.0 314.7 0.59 35 447 6559 -24.1 -39.1 24 15.0 -26.0 126 12 313.5 313.6 286.9 314.6 0.29 36 427 6891 -26.9 -38.9 31 12.0 -28.3 134 13 314.1 314.2 287.2 315.2 0.31 37 425 6925 -27.1 -43.1 20 16.0 -28.7 135 13 314.3 314.3 287.1 315.0 0.20 38 420 7011 -27.5 -45.5 16 18.0 -29.2 137 13 314.8 314.9 287.2 315.4 0.16 39 409 7201 -28.9 -50.9 10 22.0 -30.6 141 12 315.4 315.4 287.3 315.7 0.09 40 400 7360 -30.3 -50.3 12 20.0 -31.8 145 12 315.6 315.6 287.4 316.0 0.10 41 361 8080 -36.9 -49.9 25 13.0 -37.7 131 13 316.2 316.2 287.6 316.6 0.11 42 349 8313 -38.9 -47.9 38 9.0 -39.5 140 17 316.5 316.6 287.8 317.1 0.14 43 329 8714 -42.7 -49.7 46 7.0 -43.0 149 22 316.7 316.7 287.8 317.2 0.12 44 326 8776 -43.3 -50.3 46 7.0 -43.6 148 22 316.7 316.7 287.8 317.2 0.12 45 325 8797 -43.5 -52.5 36 9.0 -43.9 148 22 316.7 316.7 287.8 317.1 0.09 46 312 9070 -45.7 -59.7 19 14.0 -46.1 146 23 317.4 317.4 287.9 317.5 0.04 47 301 9308 -47.9 -63.9 14 16.0 -48.3 154 20 317.5 317.5 288.0 317.6 0.02 48 300 9330 -47.9 -63.9 14 16.0 -48.3 155 20 317.8 317.8 288.1 317.9 0.02 49 294 9463 -48.7 -58.7 30 10.0 -49.0 161 20 318.5 318.6 288.3 318.7 0.05 50 276 9876 -51.5 -62.5 26 11.0 -51.7 198 19 320.3 320.3 288.9 320.4 0.03 51 272 9970 -52.5 -61.5 33 9.0 -52.7 206 19 320.2 320.2 288.8 320.3 0.04 52 267 10090 -53.5 -59.5 48 6.0 -53.7 214 19 320.4 320.5 288.9 320.6 0.05 53 264 10162 -53.9 -60.9 42 7.0 -54.1 210 19 320.9 320.9 289.0 321.1 0.04 54 261 10235 -54.5 -60.5 47 6.0 -54.6 206 18 321.1 321.1 289.1 321.2 0.04 55 256 10359 -55.1 -62.1 42 7.0 -55.2 200 18 322.0 322.0 289.4 322.1 0.04 56 250 10510 -56.5 -61.4 54 4.9 -56.6 200 22 322.1 322.1 289.4 322.2 0.04 57 205 11756 -60.7 -72.7 19 12.0 -60.8 205 16 334.3 334.3 292.9 334.3 0.01 58 200 11910 -60.5 -75.5 12 15.0 -60.6 215 17 337.0 337.0 293.6 337.0 0.01 59 150 13700 -57.9 -83.9 2 26.0 -58.2 240 23 370.3 370.3 300.6 370.3 0.00 60 100 16250 -60.3 -87.3 2 27.0 -60.6 250 17 411.2 411.2 306.7 411.2 0.00 61 90 16903 -62.7 -87.7 2 25.0 -62.9 250 19 419.0 419.0 307.6 419.0 0.00 62 79 17713 -59.3 -87.3 1 28.0 -59.7 251 17 442.0 442.0 310.1 442.0 0.00 63 74 18122 -60.1 -87.1 2 27.0 -60.5 230 19 448.6 448.6 310.7 448.6 0.00 64 70 18470 -58.1 -86.1 2 28.0 -58.6 265 13 460.1 460.1 311.8 460.1 0.00 65 63 19127 -61.3 -87.3 2 26.0 -61.7 289 3 467.1 467.1 312.4 467.1 0.00 66 50 20570 -57.7 -86.7 1 29.0 -58.5 290 17 507.5 507.5 315.5 507.5 0.00 67 47 20961 -57.1 -86.1 1 29.0 -57.9 274 13 518.0 518.0 316.2 518.0 0.01 68 42 21668 -59.7 -87.7 1 28.0 -60.4 334 3 528.5 528.5 316.8 528.5 0.00 69 38 22296 -57.9 -86.9 1 29.0 -58.9 336 16 548.4 548.4 318.0 548.5 0.01 70 36 22636 -58.5 -87.5 1 29.0 -59.5 341 13 555.4 555.4 318.4 555.5 0.01 71 34 22997 -56.3 -86.3 1 30.0 -57.5 347 11 570.4 570.4 319.2 570.4 0.01 72 32 23381 -57.3 -86.3 1 29.0 -58.5 37 10 577.7 577.7 319.6 577.7 0.01 73 30 23790 -56.5 -86.5 1 30.0 -57.9 85 2 590.6 590.6 320.2 590.7 0.01 74 23 25484 -54.3 -85.3 1 31.0 -56.4 64 10 643.7 643.7 322.4 643.8 0.01 75 23 25484 -54.1 -85.1 1 31.0 -56.2 64 10 644.3 644.3 322.4 644.4 0.01 76 22 25769 -54.1 -85.1 1 31.0 -56.3 77 10 652.5 652.5 322.8 652.6 0.01 77 20 26380 -54.5 -85.5 1 31.0 -56.8 105 9 669.4 669.4 323.4 669.4 0.01 78 18 27057 -54.7 -85.7 1 31.0 -57.2 87 9 689.2 689.2 324.1 689.3 0.01 79 16 27820 -50.7 -83.7 1 33.0 -54.5 3 10 725.9 725.9 325.3 726.0 0.02 80 11 30283 -47.9 -81.9 1 34.0 -53.9 323 7 818.1 818.2 327.7 818.6 0.04 81 10 30920 -42.9 -79.9 1 37.0 -51.6 300 12 859.4 859.4 328.6 860.1 0.07 82 9.8 31056 -42.5 -79.5 1 37.0 -51.5 865.9 865.9 328.7 866.6 0.07 83 8.2 32263 -41.7 -79.7 1 38.0 -52.0 914.3 914.4 329.7 915.2 0.09 TRP 205 11756 -60.7 -72.7 19 12.0 -60.8 205 16 334.3 334.3 292.9 334.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5596.00 m Freezing level: 663.00 mb = 3542.02 m = 11620.65 ft Wetbulb zero: 753.80 mb = 2500.86 m = 8204.82 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 22.36 % Est. max temperature: 25.33 C = 77.59 F Sfc-Lift cond lev (LCL): 884.34 mb = 1169.38 m = 3836.51 ft T: 14.40 C 700-500 lapse rate: 7.43 C/km ThetaE index: 3.39 C Layer 801.0- 793.0 mb Conv cond level (CCL): 606.07 mb = 4253.54 m = 13955.00 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 32.95 C = 91.32 F Cap Strength: 9.37 C Lifted Index: 7.69 C Risk: None Lifted Index @300 mb: 8.27 C Lifted Index @700 mb: 8.50 C Showalter Index: 5.70 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 12.10 C K Index: 0.30 Risk: None Sweat Index: 14.00 Risk: None Energy Index: 1.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.21 J/kg Max Up Vert Vel: 10.22 m/s Conv Inhibition (B-): 53411.19 J/kg Cap Strength: 9.37 C Lift Cond Lev (LCL): 745.64 mb = 2590.46 m = 8498.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 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 ---------------------------------------------------------- 0 969 405 130 3 -2.3 1.9 | 50 6 -4.6 -3.9 1 945 610 290 1 0.9 -0.3 | 13 6 -1.4 -6.2 2 925 789 230 7 5.4 4.5 | 294 3 3.0 -1.3 3 911 914 265 5 5.0 0.4 | 334 6 2.7 -5.4 4 879 1219 265 2 2.0 0.2 | 3 6 -0.3 -5.7 5 850 1503 340 3 1.0 -2.8 | 9 9 -1.3 -8.6 6 817 1829 355 3 0.3 -3.0 | 13 9 -2.1 -8.8 7 787 2134 355 4 0.3 -4.0 | 11 10 -2.0 -9.8 8 759 2438 200 4 1.4 3.8 | 25 2 -1.0 -2.1 9 731 2743 195 15 3.9 14.5 | 190 9 1.6 8.7 10 705 3048 210 16 8.0 13.9 | 215 10 5.7 8.0 11 700 3106 205 16 6.8 14.5 | 207 10 4.4 8.7 12 678 3353 190 18 3.1 17.7 | 184 12 0.8 11.9 13 652 3658 185 14 1.2 13.9 | 172 8 -1.1 8.1 14 627 3962 165 10 -2.6 9.7 | 128 6 -4.9 3.8 15 603 4267 160 9 -3.1 8.5 | 116 6 -5.4 2.6 16 580 4572 155 11 -4.6 10.0 | 121 8 -7.0 4.1 17 558 4877 155 10 -4.2 9.1 | 116 7 -6.6 3.2 18 516 5486 135 5 -3.5 3.5 | 69 6 -5.9 -2.3 19 500 5730 130 8 -6.1 5.1 | 85 8 -8.5 -0.7 20 476 6096 115 9 -8.2 3.8 | 79 11 -10.5 -2.0 21 437 6706 130 13 -10.0 8.4 | 102 13 -12.3 2.5 22 400 7360 145 12 -6.9 9.8 | 113 10 -9.2 4.0 23 385 7620 135 11 -7.8 7.8 | 101 10 -10.1 2.0 24 368 7925 125 11 -9.0 6.3 | 92 11 -11.3 0.5 25 337 8534 150 21 -10.5 18.2 | 134 18 -12.8 12.4 26 308 9144 145 23 -13.2 18.8 | 130 20 -15.5 13.0 27 300 9330 155 20 -8.5 18.1 | 139 16 -10.8 12.3 28 295 9449 160 20 -6.8 18.8 | 145 16 -9.2 13.0 29 268 10058 215 19 10.9 15.6 | 221 13 8.6 9.7 30 256 10363 200 18 6.2 16.9 | 199 12 3.8 11.1 31 250 10510 200 22 7.5 20.7 | 199 16 5.2 14.8 32 232 10973 200 19 6.5 17.9 | 199 13 4.2 12.0 33 221 11278 175 16 -1.4 15.9 | 160 11 -3.7 10.1 34 205 11756 205 16 6.8 14.5 | 207 10 4.4 8.7 35 200 11910 215 17 9.8 13.9 | 223 11 7.4 8.1 36 182 12497 230 18 13.8 11.6 | 243 13 11.5 5.7 37 173 12802 245 12 10.9 5.1 | 275 9 8.5 -0.8 38 165 13106 230 12 9.2 7.7 | 255 7 6.9 1.9 39 157 13411 260 10 9.8 1.7 | 299 9 7.5 -4.1 40 150 13700 240 23 19.9 11.5 | 252 18 17.6 5.7 41 150 13716 235 13 10.6 7.5 | 259 8 8.3 1.6 42 143 14021 240 21 18.2 10.5 | 254 17 15.9 4.7 43 136 14326 220 21 13.5 16.1 | 227 15 11.2 10.3 44 123 14935 225 27 19.1 19.1 | 232 21 16.8 13.3 45 117 15240 200 24 8.2 22.6 | 199 18 5.9 16.7 46 112 15545 225 33 23.3 23.3 | 230 27 21.0 17.5 47 102 16154 255 27 26.1 7.0 | 267 24 23.8 1.2 48 100 16250 250 17 16.0 5.8 | 270 14 13.6 -0.0 49 97 16459 250 17 16.0 5.8 | 270 14 13.6 -0.0 50 83 17374 250 21 19.7 7.2 | 266 17 17.4 1.4 51 79 17678 255 17 16.4 4.4 | 276 14 14.1 -1.4 52 76 17983 225 20 14.1 14.1 | 235 14 11.8 8.3 53 72 18288 235 18 14.7 10.3 | 250 13 12.4 4.5 54 70 18470 265 13 13.0 1.1 | 294 12 10.6 -4.7 55 69 18593 260 25 24.6 4.3 | 274 22 22.3 -1.5 56 65 18898 270 10 10.0 -0.0 | 307 10 7.7 -5.8 57 62 19202 295 1 0.9 -0.4 | 13 6 -1.4 -6.2 58 59 19507 205 10 4.2 9.1 | 210 4 1.9 3.2 59 56 19812 265 20 19.9 1.7 | 283 18 17.6 -4.1 60 54 20117 330 10 5.0 -8.7 | 350 15 2.7 -14.5 61 51 20422 210 14 7.0 12.1 | 217 8 4.7 6.3 62 50 20570 290 17 16.0 -5.8 | 310 18 13.6 -11.6 63 49 20726 240 18 15.6 9.0 | 257 14 13.3 3.2 64 46 21031 285 12 11.6 -3.1 | 314 13 9.3 -8.9 65 44 21336 325 12 6.9 -9.8 | 344 16 4.6 -15.7 66 42 21641 335 1 0.4 -0.9 | 16 7 -1.9 -6.7 67 40 21946 320 18 11.6 -13.8 | 335 22 9.2 -19.6 68 38 22250 335 16 6.8 -14.5 | 348 21 4.4 -20.3 69 33 23165 350 10 1.7 -9.8 | 2 16 -0.6 -15.7 70 32 23470 55 10 -8.2 -5.7 | 42 16 -10.5 -11.6 71 30 23774 215 1 0.6 0.8 | 19 5 -1.8 -5.0 72 30 23790 85 2 -2.0 -0.2 | 36 7 -4.3 -6.0 73 27 24384 200 4 1.4 3.8 | 25 2 -1.0 -2.1 74 24 25298 55 10 -8.2 -5.7 | 42 16 -10.5 -11.6 75 20 26380 105 9 -8.7 2.3 | 72 12 -11.0 -3.5 76 19 26822 105 10 -9.7 2.6 | 75 12 -12.0 -3.2 77 17 27432 60 8 -6.9 -4.0 | 43 13 -9.3 -9.8 78 16 28042 335 11 4.6 -10.0 | 352 16 2.3 -15.8 79 15 28346 350 10 1.7 -9.8 | 2 16 -0.6 -15.7 80 13 29261 0 0 -0.0 -0.0 | 22 6 -2.3 -5.8 81 10 30920 300 12 10.4 -6.0 | 326 14 8.1 -11.8 Wind Parameters Mean winds (0-6000m): 171.8 at 8.4 knts Storm direction: 201.8 at 6.3 knts Shear (0-3000m) pos: 1.0 neg: 3.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 132.3 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -37.1 tot: -16.4 m^2/s^2 ave: -5.5 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.59 Bulk Shear: 6.88 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 ------------------------------------------------------------------------------- 500 231 4 352 4| 7.7 0.0 7.7| 2.9 -12.2 -9.3 -18.6 -0.46| 16.0 -7.3 1000 252 3 349 5| 2.9 0.0 2.9| 7.9 -12.3 -4.5 -4.5 -0.19| 10.6 -2.0 1500 283 3 353 7| 2.0 0.0 2.0| 11.1 -12.4 -1.3 -0.8 -0.11| 7.9 -0.9 2000 296 3 354 7| 1.5 1.7 3.2| 12.2 -21.8 -9.6 -4.8 -0.17| 8.5 -1.5 2500 232 5 331 3| 1.2 3.8 5.0| 17.4 -21.8 -4.3 -1.7 0.04| 9.8 0.4 3000 213 7 271 1| 1.0 3.5 4.5| 20.8 -37.1 -16.4 -5.5 -0.04| 9.5 -0.4 4000 195 8 175 2| 0.7 1.7 2.4| 21.1 -53.5 -32.4 -8.1 -0.16| 8.5 -1.3 5000 184 8 145 3| 0.6 0.9 1.5| 21.5 -63.3 -41.8 -8.4 -0.21| 7.5 -1.6 6000 172 8 125 4| 0.5 1.1 1.6| 31.2 -66.3 -35.1 -5.8 -0.16| 7.0 -1.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250415.12.gif