UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2021081712.upa.cvt Date: 1200Z 17 AUG 21 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 17 AUG 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 99 SFC 967 405 18.0 11.0 64 7.0 13.7 25 5 294.0 295.5 288.2 318.5 8.55 2 962 449 17.6 10.6 64 7.0 13.4 10 6 294.0 295.5 288.1 318.0 8.36 3 925 776 14.8 10.4 75 4.4 12.1 320 9 294.4 296.0 288.5 319.2 8.59 4 893 1073 12.6 9.6 82 3.0 10.8 343 6 295.1 296.7 288.6 319.5 8.43 5 860 1388 11.0 8.7 86 2.3 9.6 325 6 296.7 298.2 288.9 320.6 8.23 6 851 1476 11.2 8.3 82 2.9 9.5 311 6 297.8 299.2 289.2 321.4 8.10 7 850 1486 11.2 8.3 82 2.9 9.5 310 6 297.9 299.3 289.2 321.6 8.11 8 815 1836 8.6 7.2 91 1.4 7.8 295 11 298.7 300.2 289.3 321.7 7.84 9 789 2104 8.6 5.3 80 3.3 6.8 277 13 301.5 302.8 289.6 322.6 7.09 10 783 2167 10.2 4.2 66 6.0 6.8 276 13 303.9 305.1 289.9 323.8 6.61 11 767 2339 10.0 -2.0 43 12.0 4.0 282 16 305.5 306.3 288.3 318.7 4.30 12 762 2394 10.4 -9.6 23 20.0 1.8 284 16 306.5 306.9 286.8 314.1 2.42 13 738 2660 10.0 -21.0 9 31.0 -0.6 289 20 308.9 309.0 286.1 312.1 0.97 14 733 2717 9.8 -4.2 37 14.0 3.0 290 21 309.2 310.0 289.1 321.2 3.82 15 710 2981 8.4 -3.6 43 12.0 2.5 283 25 310.5 311.3 289.8 323.5 4.13 16 702 3074 7.8 -0.2 57 8.0 3.6 281 27 310.9 311.9 291.0 327.6 5.38 17 700 3098 7.8 -0.2 57 8.0 3.6 280 27 311.1 312.1 291.1 328.0 5.39 18 689 3229 7.4 -0.6 57 8.0 3.2 275 27 312.1 313.1 291.3 328.8 5.32 19 680 3337 7.6 -2.4 49 10.0 2.5 271 27 313.5 314.4 291.3 328.4 4.72 20 636 3886 4.6 -3.4 56 8.0 0.5 270 34 316.1 317.0 292.0 331.1 4.68 21 612 4199 3.4 -6.6 48 10.0 -1.3 270 36 318.2 319.0 291.9 330.6 3.81 22 582 4605 0.6 -7.4 55 8.0 -3.1 270 40 319.6 320.3 292.2 331.9 3.77 23 548 5086 -1.7 -10.7 50 9.0 -5.5 264 45 322.4 323.0 292.4 332.7 3.09 24 500 5810 -6.7 -14.7 53 8.0 -9.8 255 48 324.9 325.4 292.6 333.2 2.45 25 491 5951 -7.1 -17.1 45 10.0 -10.7 260 46 326.1 326.5 292.6 333.1 2.04 26 472 6257 -9.5 -19.5 44 10.0 -12.8 266 45 326.8 327.1 292.4 332.8 1.73 27 458 6489 -9.7 -24.7 28 15.0 -14.0 268 47 329.4 329.6 292.6 333.4 1.13 28 434 6902 -11.9 -28.9 23 17.0 -16.2 271 50 331.7 331.9 293.0 334.7 0.81 29 400 7520 -16.7 -30.7 29 14.0 -19.9 275 55 333.3 333.4 293.3 336.0 0.74 30 388 7748 -18.7 -31.7 31 13.0 -21.5 270 56 333.6 333.7 293.3 336.2 0.69 31 363 8242 -23.1 -32.1 44 9.0 -24.9 270 58 334.1 334.3 293.5 336.8 0.71 32 343 8655 -25.9 -35.9 39 10.0 -27.5 270 60 335.8 335.9 293.7 337.7 0.52 33 325 9044 -29.5 -38.5 41 9.0 -30.7 270 61 336.0 336.1 293.7 337.6 0.42 34 300 9610 -34.7 -40.7 54 6.0 -35.4 270 61 336.5 336.5 293.8 337.9 0.36 35 286 9940 -37.7 -42.2 63 4.5 -38.1 267 61 336.8 336.9 293.9 338.1 0.33 36 268 10383 -40.9 -51.9 30 11.0 -41.6 264 60 338.5 338.5 294.0 338.9 0.12 37 250 10850 -44.9 -52.9 40 8.0 -45.3 260 60 339.3 339.3 294.3 339.8 0.11 38 249 10877 -45.1 -53.1 40 8.0 -45.5 260 60 339.4 339.4 294.3 339.9 0.11 39 239 11150 -46.7 -59.7 21 13.0 -47.1 261 62 341.0 341.0 294.6 341.2 0.05 40 210 11996 -53.3 -65.3 22 12.0 -53.5 268 66 343.5 343.5 295.2 343.7 0.03 41 204 12183 -53.5 -66.5 19 13.0 -53.8 269 67 346.1 346.1 295.8 346.2 0.02 42 200 12310 -54.3 -67.3 19 13.0 -54.5 270 68 346.8 346.8 296.0 346.9 0.02 43 195 12472 -55.5 -69.5 16 14.0 -55.7 274 70 347.4 347.4 296.1 347.5 0.02 44 194 12505 -55.2 -70.0 14 14.8 -55.5 275 70 348.3 348.3 296.3 348.4 0.02 45 190 12638 -54.1 -72.1 9 18.0 -54.4 274 69 352.2 352.2 297.1 352.3 0.01 46 182 12914 -53.5 -77.5 4 24.0 -53.8 273 67 357.6 357.6 298.2 357.6 0.01 47 169 13388 -56.3 -80.3 3 24.0 -56.6 270 62 360.6 360.6 298.8 360.6 0.00 48 164 13578 -56.3 -79.3 4 23.0 -56.6 268 61 363.7 363.7 299.4 363.7 0.00 49 150 14140 -59.9 -80.9 5 21.0 -60.1 265 56 366.9 366.9 300.0 366.9 0.00 50 149 14182 -60.1 -81.1 5 21.0 -60.3 265 56 367.2 367.2 300.1 367.3 0.00 51 142 14481 -61.1 -82.1 5 21.0 -61.3 268 57 370.6 370.6 300.7 370.6 0.00 52 133 14886 -61.7 -83.7 4 22.0 -61.9 272 51 376.5 376.5 301.7 376.5 0.00 53 126 15221 -60.9 -84.9 3 24.0 -61.1 275 44 383.8 383.8 302.9 383.8 0.00 54 113 15894 -62.5 -87.5 2 25.0 -62.7 264 32 393.0 393.0 304.2 393.0 0.00 55 103 16460 -65.7 -88.7 3 23.0 -65.8 255 23 397.4 397.4 304.9 397.4 0.00 56 100 16640 -64.9 -87.9 3 23.0 -65.1 260 25 402.3 402.3 305.5 402.3 0.00 57 90 17285 -64.3 -89.3 2 25.0 -64.5 282 35 415.8 415.8 307.2 415.8 0.00 58 81 17938 -59.5 -89.5 1 30.0 -59.9 329 8 438.4 438.4 309.7 438.4 0.00 59 74 18502 -61.9 -91.9 1 30.0 -62.2 275 7 444.8 444.8 310.4 444.8 0.00 60 72 18673 -58.3 -89.3 1 31.0 -58.8 262 6 456.0 456.0 311.4 456.0 0.00 61 70 18850 -59.1 -90.1 1 31.0 -59.6 250 6 457.9 457.9 311.6 458.0 0.00 62 64 19411 -60.1 -91.1 1 31.0 -60.6 284 5 467.6 467.6 312.4 467.6 0.00 63 62 19610 -59.1 -90.1 1 31.0 -59.6 279 1 474.1 474.1 313.0 474.1 0.00 64 59 19920 -60.3 -91.3 1 31.0 -60.8 291 3 478.2 478.2 313.3 478.2 0.00 65 56 20248 -58.5 -89.5 1 31.0 -59.1 303 4 489.5 489.5 314.2 489.5 0.00 66 53 20593 -59.5 -90.5 1 31.0 -60.1 316 5 494.9 494.9 314.6 495.0 0.00 67 50 20960 -57.5 -89.5 1 32.0 -58.3 330 7 508.0 508.0 315.5 508.0 0.00 68 48 21219 -55.3 -87.3 1 32.0 -56.3 57 6 519.2 519.2 316.2 519.2 0.00 69 43 21917 -56.5 -88.5 1 32.0 -57.5 80 7 532.8 532.8 317.1 532.8 0.00 70 41 22220 -55.1 -87.1 1 32.0 -56.3 72 8 543.6 543.6 317.8 543.7 0.00 71 39 22538 -56.7 -88.7 1 32.0 -57.8 64 9 547.4 547.4 317.9 547.4 0.00 72 32 23803 -52.3 -85.3 1 33.0 -54.3 87 13 591.1 591.1 320.2 591.1 0.01 73 30 24220 -52.5 -85.5 1 33.0 -54.5 95 14 601.5 601.5 320.7 601.6 0.01 74 26 25148 -52.7 -85.7 1 33.0 -54.9 120 9 626.1 626.1 321.7 626.1 0.01 75 22 26242 -48.1 -82.1 1 34.0 -51.9 59 17 670.4 670.4 323.4 670.6 0.02 76 20 26870 -49.5 -83.5 1 34.0 -53.1 85 19 684.7 684.7 323.9 684.8 0.02 77 19 27205 -49.9 -83.9 1 34.0 -53.5 61 18 693.5 693.5 324.2 693.7 0.02 78 17 27936 -47.3 -82.3 1 35.0 -52.1 77 17 724.3 724.3 325.2 724.5 0.03 79 14 29216 -48.3 -82.3 1 34.0 -53.4 99 15 762.3 762.3 326.3 762.5 0.03 80 13 29706 -46.3 -81.3 1 35.0 -52.4 80 29 785.5 785.5 326.9 785.9 0.04 81 11 30814 -46.9 -81.9 1 35.0 -53.4 77 28 821.8 821.8 327.8 822.2 0.04 82 10 31450 -43.3 -79.3 1 36.0 -51.8 75 25 857.9 858.0 328.6 858.7 0.07 83 9.7 31656 -43.3 -79.3 1 36.0 -52.0 77 25 865.4 865.5 328.7 866.2 0.08 84 9.2 32016 -39.5 -76.5 1 37.0 -50.4 80 26 893.1 893.2 329.3 894.5 0.13 85 7.4 33508 -40.5 -77.5 1 37.0 -51.9 92 29 946.5 946.5 330.3 948.0 0.13 86 7.0 33890 -37.9 -75.9 1 38.0 -51.1 95 30 972.4 972.5 330.8 974.5 0.18 87 6.9 33989 -37.7 -75.7 1 38.0 -51.1 977.2 977.3 330.8 979.5 0.19 88 6.6 34295 -38.3 -75.3 1 37.0 -51.5 987.2 987.3 331.0 989.7 0.21 TRP 103 16460 -65.7 -88.7 3 23.0 -65.8 255 23 397.4 397.4 304.9 397.4 0.00 WND 194 12505 -55.2 -70.0 14 14.8 -55.5 275 70 348.3 348.3 296.3 348.4 0.02 Sounding variables and indices 1000-500 mb thick: 5711.00 m Freezing level: 573.13 mb = 4730.28 m = 15519.10 ft Wetbulb zero: 743.66 mb = 2596.50 m = 8518.60 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 58.40 % Est. max temperature: 22.67 C = 72.81 F Sfc-Lift cond lev (LCL): 871.24 mb = 1279.50 m = 4197.77 ft T: 11.55 C 700-500 lapse rate: 5.35 C/km ThetaE index: 11.72 C Layer 767.0- 733.0 mb Conv cond level (CCL): 637.72 mb = 3863.41 m = 12675.08 ft Mean mixing ratio: 8.45 g/kg Conv temperature: 39.85 C = 103.74 F Cap Strength: 10.23 C Lifted Index: 10.16 C Risk: None Lifted Index @300 mb: 12.71 C Lifted Index @700 mb: 7.72 C Showalter Index: 8.81 C Risk: None Total Totals Index: 32.90 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 15.00 C K Index: 18.20 Risk: < 20 % chance of thunderstorms Sweat Index: 159.60 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.78 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 69542.52 J/kg Cap Strength: 10.21 C Lift Cond Lev (LCL): 858.41 mb = 1403.71 m = 4605.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 21 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 25 5 -2.1 -4.5 | 107 21 -19.9 6.1 1 944 610 315 11 7.8 -7.8 | 106 10 -10.0 2.8 2 925 776 320 9 5.8 -6.9 | 107 13 -12.0 3.7 3 910 914 335 7 3.0 -6.3 | 106 15 -14.8 4.3 4 877 1219 350 6 1.0 -5.9 | 106 17 -16.7 4.7 5 850 1486 310 6 4.6 -3.9 | 117 15 -13.2 6.8 6 816 1829 295 11 10.0 -4.6 | 127 10 -7.8 6.0 7 786 2134 275 13 13.0 -1.1 | 153 11 -4.8 9.5 8 758 2438 285 17 16.4 -4.4 | 168 6 -1.4 6.2 9 731 2743 290 21 19.7 -7.2 | 210 4 2.0 3.4 10 700 3098 280 27 26.6 -4.7 | 236 11 8.8 5.9 11 678 3353 270 27 27.0 -0.0 | 221 14 9.2 10.6 12 653 3658 270 32 32.0 -0.0 | 233 18 14.2 10.6 13 605 4267 270 37 37.0 -0.0 | 241 22 19.2 10.6 14 561 4877 270 42 42.0 -0.0 | 246 26 24.2 10.6 15 541 5182 260 47 46.3 8.2 | 237 34 28.5 18.8 16 520 5486 255 44 42.5 11.4 | 228 33 24.7 22.0 17 500 5810 255 48 46.4 12.4 | 231 37 28.6 23.0 18 482 6096 265 44 43.8 3.8 | 241 30 26.1 14.5 19 445 6706 270 48 48.0 -0.0 | 251 32 30.2 10.6 20 400 7520 275 55 54.8 -4.8 | 261 37 37.0 5.8 21 395 7620 270 55 55.0 -0.0 | 254 39 37.2 10.6 22 320 9144 270 62 62.0 -0.0 | 257 45 44.2 10.6 23 300 9610 270 61 61.0 -0.0 | 256 45 43.2 10.6 24 250 10850 260 60 59.1 10.4 | 243 46 41.3 21.0 25 245 10973 260 61 60.1 10.6 | 243 47 42.3 21.2 26 200 12310 270 68 68.0 -0.0 | 258 51 50.2 10.6 27 194 12497 275 70 69.7 -6.1 | 265 52 52.0 4.5 28 194 12505 275 70 69.7 -6.1 | 265 52 52.0 4.5 29 150 14140 265 56 55.8 4.9 | 248 41 38.0 15.5 30 139 14630 270 57 57.0 -0.0 | 255 41 39.2 10.6 31 126 15240 275 43 42.8 -3.7 | 255 26 25.1 6.9 32 103 16460 255 23 22.2 6.0 | 195 17 4.4 16.6 33 100 16640 260 25 24.6 4.3 | 205 16 6.8 15.0 34 89 17374 285 36 34.8 -9.3 | 266 17 17.0 1.3 35 85 17678 290 26 24.4 -8.9 | 255 7 6.7 1.7 36 81 17983 335 5 2.1 -4.5 | 111 17 -15.7 6.1 37 77 18288 290 7 6.6 -2.4 | 126 14 -11.2 8.2 38 70 18850 250 6 5.6 2.1 | 136 18 -12.1 12.7 39 66 19202 305 13 10.6 -7.5 | 114 8 -7.1 3.2 40 63 19507 275 1 1.0 -0.1 | 122 20 -16.8 10.5 41 50 20960 330 7 3.5 -6.1 | 108 15 -14.3 4.6 42 47 21336 95 6 -6.0 0.5 | 115 26 -23.8 11.1 43 34 23470 40 11 -7.1 -8.4 | 95 25 -24.8 2.2 44 31 24079 125 15 -12.3 8.6 | 123 36 -30.1 19.2 45 30 24220 95 14 -13.9 1.2 | 110 34 -31.7 11.8 46 29 24384 85 16 -15.9 -1.4 | 105 35 -33.7 9.2 47 27 24994 120 19 -16.5 9.5 | 120 40 -34.2 20.1 48 25 25298 120 1 -0.9 0.5 | 121 22 -18.6 11.1 49 22 26213 60 17 -14.7 -8.5 | 94 33 -32.5 2.1 50 21 26518 50 13 -10.0 -8.4 | 95 28 -27.7 2.3 51 20 26822 85 20 -19.9 -1.7 | 103 39 -37.7 8.9 52 20 26870 85 19 -18.9 -1.7 | 104 38 -36.7 9.0 53 19 27127 60 17 -14.7 -8.5 | 94 33 -32.5 2.1 54 18 27432 65 20 -18.1 -8.5 | 93 36 -35.9 2.2 55 18 27737 60 16 -13.9 -8.0 | 95 32 -31.6 2.6 56 17 28042 85 17 -16.9 -1.5 | 105 36 -34.7 9.1 57 16 28346 65 20 -18.1 -8.5 | 93 36 -35.9 2.2 58 15 28651 85 28 -27.9 -2.4 | 100 46 -45.7 8.2 59 14 29261 100 14 -13.8 2.4 | 112 34 -31.6 13.0 60 13 29566 80 25 -24.6 -4.3 | 98 43 -42.4 6.3 61 13 29870 80 33 -32.5 -5.7 | 96 51 -50.3 4.9 62 10 31450 75 25 -24.1 -6.5 | 96 42 -41.9 4.1 63 7 33890 95 30 -29.9 2.6 | 106 49 -47.7 13.2 Wind Parameters Mean winds (0-6000m): 270.8 at 27.6 knts Storm direction: 300.8 at 20.7 knts Shear (0-3000m) pos: 1.2 neg: 4.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 116.5 deg Storm rel helicity (0-3000m) pos: 50.0 neg: -21.0 tot: 29.0 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 74.24 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 ------------------------------------------------------------------------------- 500 326 9 105 13| 0.0 5.7 5.7| 5.3 -12.4 -7.1 -14.2 -0.06| 16.0 -1.0 1000 332 8 106 15| 0.0 3.0 3.0| 13.8 -12.9 0.9 0.9 0.04| 10.5 0.5 1500 320 8 110 14| 0.0 4.4 4.4| 27.6 -12.9 14.6 9.8 0.19| 9.6 1.8 2000 305 9 117 11| 0.0 4.7 4.7| 40.6 -12.9 27.7 13.9 0.29| 9.1 2.7 2500 299 11 124 9| 1.5 3.7 5.2| 48.2 -12.9 35.3 14.1 0.37| 8.9 3.3 3000 291 14 139 7| 1.2 4.1 5.4| 50.0 -21.0 29.0 9.7 0.27| 9.0 2.5 4000 281 19 187 7| 0.9 4.4 5.3| 78.8 -21.0 57.9 14.5 0.32| 8.1 2.6 5000 275 24 215 10| 0.7 4.4 5.1| 88.1 -92.0 -4.0 -0.8 0.17| 8.1 1.4 6000 271 28 224 14| 1.2 3.7 4.9|174.1-102.4 71.7 11.9 0.23| 8.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20210817.12.gif