UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2021031812.upa.cvt Date: 1200Z 18 MAR 21 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 18 MAR 21 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 11.6 -1.4 40 13.0 5.6 287.8 288.5 280.5 298.2 3.58 2 957 457 11.6 -1.4 40 13.0 5.6 288.4 289.0 280.8 298.8 3.60 3 925 736 9.4 -2.6 43 12.0 4.0 140 28 288.9 289.5 280.8 298.8 3.41 4 906 908 8.6 -3.4 43 12.0 3.3 146 23 289.8 290.4 281.1 299.4 3.28 5 858 1355 4.6 -4.4 52 9.0 0.8 162 8 290.2 290.8 281.1 299.6 3.21 6 850 1431 4.0 -5.0 52 9.0 0.3 165 6 290.3 290.9 281.1 299.4 3.10 7 792 2002 0.0 -4.9 70 4.9 -2.0 185 21 292.0 292.6 282.1 301.9 3.35 8 760 2332 -1.1 -2.6 90 1.5 -1.8 197 30 294.3 295.0 284.0 306.5 4.15 9 738 2567 -0.3 -2.9 83 2.6 -1.5 205 36 297.6 298.4 285.4 310.1 4.18 10 724 2720 -1.1 -4.5 78 3.4 -2.6 210 40 298.4 299.1 285.2 309.7 3.78 11 700 2988 -3.3 -5.8 83 2.5 -4.3 220 47 298.8 299.5 285.1 309.5 3.54 12 683 3182 -4.7 -6.7 86 2.0 -5.5 219 48 299.4 300.0 285.2 309.6 3.39 13 666 3380 -6.1 -9.2 79 3.1 -7.2 218 48 300.0 300.5 284.8 308.7 2.86 14 647 3606 -7.9 -9.7 87 1.8 -8.6 216 49 300.4 300.9 285.0 309.1 2.83 15 631 3800 -8.9 -10.6 87 1.7 -9.5 215 49 301.4 301.9 285.2 309.8 2.70 16 625 3874 -9.1 -12.4 77 3.3 -10.2 215 50 302.0 302.5 285.1 309.4 2.36 17 598 4214 -11.9 -13.4 89 1.5 -12.4 213 51 302.6 303.1 285.2 309.7 2.27 18 593 4278 -12.1 -15.0 79 2.9 -13.0 213 51 303.1 303.5 285.1 309.5 2.01 19 590 4317 -12.5 -15.2 80 2.7 -13.3 212 51 303.1 303.5 285.1 309.4 1.99 20 587 4356 -12.5 -17.5 66 5.0 -13.9 212 51 303.5 303.9 284.9 308.8 1.65 21 579 4461 -12.9 -19.9 56 7.0 -14.7 212 52 304.3 304.5 284.8 308.7 1.36 22 572 4553 -13.7 -21.7 51 8.0 -15.7 211 52 304.4 304.6 284.7 308.2 1.18 23 570 4580 -14.1 -20.1 60 6.0 -15.7 211 52 304.2 304.5 284.8 308.6 1.36 24 564 4660 -14.7 -23.7 46 9.0 -16.8 210 52 304.4 304.6 284.5 307.7 1.00 25 559 4728 -15.3 -22.3 55 7.0 -17.0 210 52 304.5 304.7 284.7 308.2 1.14 26 554 4796 -15.7 -26.7 38 11.0 -18.0 210 53 304.8 305.0 284.3 307.4 0.78 27 548 4878 -16.5 -25.5 46 9.0 -18.4 209 53 304.8 305.0 284.5 307.7 0.88 28 537 5030 -17.7 -28.7 38 11.0 -19.8 208 53 305.2 305.3 284.3 307.4 0.67 29 531 5114 -18.3 -24.3 59 6.0 -19.6 208 54 305.4 305.6 284.8 308.7 1.01 30 528 5156 -18.5 -26.5 49 8.0 -20.1 207 54 305.7 305.8 284.7 308.4 0.83 31 523 5227 -19.1 -27.1 49 8.0 -20.7 207 54 305.8 305.9 284.7 308.4 0.79 32 507 5457 -21.3 -25.1 71 3.8 -22.1 206 55 305.9 306.0 284.9 309.1 0.98 33 500 5560 -21.9 -26.9 64 5.0 -22.8 205 55 306.3 306.5 285.0 309.2 0.84 34 489 5724 -23.3 -29.3 58 6.0 -24.3 210 53 306.6 306.7 284.9 308.9 0.69 35 476 5921 -25.1 -30.1 63 5.0 -25.9 210 54 306.7 306.8 284.9 308.9 0.66 36 468 6044 -25.7 -36.7 35 11.0 -27.1 210 55 307.5 307.5 284.8 308.7 0.35 37 464 6106 -25.5 -47.5 11 22.0 -27.5 210 55 308.5 308.5 284.9 308.9 0.11 38 457 6217 -26.1 -48.1 11 22.0 -28.0 210 55 309.1 309.1 285.1 309.5 0.11 39 430 6656 -29.1 -63.1 2 34.0 -30.9 210 56 310.7 310.7 285.6 310.7 0.02 40 400 7170 -32.9 -64.9 3 32.0 -34.3 210 56 312.2 312.2 286.1 312.3 0.02 41 343 8229 -41.5 -68.5 4 27.0 -42.2 216 63 314.6 314.6 286.9 314.6 0.01 42 310 8904 -47.3 -61.3 19 14.0 -47.7 220 61 315.7 315.7 287.3 315.8 0.03 43 300 9120 -48.5 -66.5 11 18.0 -48.8 220 58 317.0 317.0 287.8 317.1 0.02 44 295 9231 -49.5 -69.5 8 20.0 -49.8 226 59 317.1 317.1 287.8 317.1 0.01 45 273 9736 -53.1 -73.1 7 20.0 -53.4 231 69 319.0 319.0 288.4 319.0 0.01 46 250 10300 -57.3 -69.3 20 12.0 -57.5 235 76 320.9 320.9 289.0 320.9 0.01 47 240 10555 -59.5 -71.5 20 12.0 -59.6 235 74 321.3 321.3 289.2 321.4 0.01 48 223 11010 -61.7 -73.7 19 12.0 -61.8 240 70 324.8 324.8 290.2 324.8 0.01 49 218 11150 -61.1 -74.1 16 13.0 -61.2 237 72 327.8 327.8 291.1 327.9 0.01 50 202 11619 -62.7 -76.7 14 14.0 -62.8 226 78 332.5 332.5 292.4 332.5 0.01 51 200 11680 -61.3 -76.3 12 15.0 -61.4 225 79 335.7 335.7 293.2 335.7 0.01 52 199 11711 -60.9 -76.9 10 16.0 -61.0 227 80 336.8 336.8 293.5 336.8 0.01 53 196 11806 -60.9 -77.9 9 17.0 -61.0 233 85 338.3 338.3 293.9 338.3 0.00 54 195 11837 -60.6 -78.0 8 17.4 -60.7 235 86 339.3 339.3 294.1 339.3 0.00 55 191 11967 -59.3 -78.3 7 19.0 -59.5 231 78 343.3 343.3 295.1 343.4 0.00 56 189 12033 -57.3 -78.3 5 21.0 -57.5 228 71 347.6 347.6 296.1 347.6 0.00 57 185 12169 -56.3 -80.3 3 24.0 -56.6 221 58 351.4 351.4 296.9 351.4 0.00 58 183 12238 -55.1 -81.1 3 26.0 -55.4 219 57 354.4 354.4 297.5 354.4 0.00 59 179 12379 -54.5 -82.5 2 28.0 -54.8 217 61 357.6 357.6 298.2 357.6 0.00 60 150 13520 -51.1 -85.1 1 34.0 -51.7 230 69 382.0 382.0 302.6 382.0 0.00 61 100 16130 -57.5 -88.5 1 31.0 -57.9 215 47 416.6 416.6 307.3 416.6 0.00 TRP 223 11010 -61.7 -73.7 19 12.0 -61.8 240 70 324.8 324.8 290.2 324.8 0.01 WND 195 11837 -60.6 -78.0 8 17.4 -60.7 235 86 339.3 339.3 294.1 339.3 0.00 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 792.00 mb = 2001.87 m = 6567.73 ft Wetbulb zero: 843.55 mb = 1492.53 m = 4896.70 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 65.82 % Est. max temperature: 15.11 C = 59.19 F Sfc-Lift cond lev (LCL): 790.00 mb = 2022.12 m = 6634.18 ft T: -0.07 C 700-500 lapse rate: 7.23 C/km ThetaE index: 0.58 C Layer 724.0- 683.0 mb Conv cond level (CCL): 652.20 mb = 3543.28 m = 11624.79 ft Mean mixing ratio: 3.37 g/kg Conv temperature: 23.94 C = 75.08 F Cap Strength: 7.79 C Lifted Index: 7.67 C Risk: None Lifted Index @300 mb: 12.77 C Lifted Index @700 mb: 6.64 C Showalter Index: 7.46 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 16.90 C K Index: 18.40 Risk: < 20 % chance of thunderstorms Sweat Index: 67.00 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.89 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 13250.18 J/kg Cap Strength: 7.70 C Lift Cond Lev (LCL): 762.83 mb = 2302.13 m = 7552.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 28 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 ---------------------------------------------------------- 0 925 736 140 28 -18.0 21.4 | 108 47 -44.8 14.6 1 850 1431 165 6 -1.6 5.8 | 88 28 -28.4 -1.1 2 700 2988 220 47 30.2 36.0 | 187 29 3.4 29.1 3 500 5560 205 55 23.2 49.8 | 175 43 -3.6 43.0 4 993 610 140 28 -18.0 21.4 | 108 47 -44.8 14.6 5 952 914 150 19 -9.5 16.5 | 105 38 -36.3 9.6 6 913 1219 170 13 -2.3 12.8 | 102 30 -29.1 5.9 7 875 1524 165 6 -1.6 5.8 | 88 28 -28.4 -1.1 8 839 1829 195 17 4.4 16.4 | 113 24 -22.4 9.6 9 804 2134 205 32 13.5 29.0 | 149 26 -13.3 22.1 10 771 2438 210 42 21.0 36.4 | 169 30 -5.8 29.5 11 739 2743 220 45 28.9 34.5 | 184 28 2.1 27.6 12 708 3048 215 50 28.7 41.0 | 183 34 1.8 34.1 13 651 3658 210 45 22.5 39.0 | 172 32 -4.3 32.1 14 624 3962 205 41 17.3 37.2 | 163 32 -9.5 30.3 15 598 4267 210 46 23.0 39.8 | 173 33 -3.8 33.0 16 550 4877 210 49 24.5 42.4 | 176 36 -2.3 35.6 17 464 6096 210 55 27.5 47.6 | 181 41 0.7 40.8 18 400 7170 210 56 28.0 48.5 | 182 42 1.2 41.6 19 374 7620 210 57 28.5 49.4 | 182 43 1.7 42.5 20 327 8534 220 67 43.1 51.3 | 200 47 16.2 44.5 21 300 9120 220 58 37.3 44.4 | 196 39 10.4 37.6 22 299 9144 225 57 40.3 40.3 | 202 36 13.5 33.4 23 260 10058 235 76 62.3 43.6 | 224 51 35.4 36.7 24 250 10300 235 76 62.3 43.6 | 224 51 35.4 36.7 25 224 10973 235 70 57.3 40.2 | 223 45 30.5 33.3 26 223 11010 240 70 60.6 35.0 | 230 44 33.8 28.1 27 200 11680 225 79 55.9 55.9 | 211 57 29.0 49.0 28 195 11837 235 86 70.4 49.3 | 226 61 43.6 42.5 29 193 11887 235 86 70.4 49.3 | 226 61 43.6 42.5 30 185 12192 220 56 36.0 42.9 | 194 37 9.2 36.0 31 168 12802 210 72 36.0 62.4 | 189 56 9.2 55.5 32 153 13411 230 77 59.0 49.5 | 217 53 32.1 42.6 33 150 13520 230 69 52.9 44.4 | 215 46 26.0 37.5 34 146 13716 225 45 31.8 31.8 | 191 25 5.0 24.9 35 132 14326 225 36 25.5 25.5 | 176 19 -1.4 18.6 36 120 14935 215 55 31.5 45.1 | 187 38 4.7 38.2 37 115 15240 225 50 35.4 35.4 | 197 30 8.5 28.5 38 110 15545 210 34 17.0 29.4 | 156 25 -9.8 22.6 39 100 16130 215 47 27.0 38.5 | 180 32 0.1 31.6 Wind Parameters Mean winds (0-6000m): 225.6 at 36.9 knts Storm direction: 255.6 at 27.7 knts Storm rel Dir Shear (0-3000m): 139.7 deg Energy-Hel index: -0.56 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 ------------------------------------------------------------------------------- 500 143 25 107 44| | | 1000 145 17 101 38| | | 1500 155 15 102 34| | | 2000 175 18 111 31| | | 2500 197 23 126 25| | | 3000 206 27 139 23| | | 4000 210 33 155 24| | | 5000 209 38 163 27| | | 6000 226 37 179 19| | | Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20210318.12.gif