UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for KFFC... Searching the city database file for: KFFC ... Date:0000Z 21 MAR 20 Station: KFFC WMO ident: 72215 Latitude: 33.37 Longitude: -84.57 Elevation: 244.00 ------------------------------------------------------------------------------- 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 182 265 6 SFC 993 244 25.8 15.8 54 10.0 19.1 265 6 299.6 301.6 292.5 333.0 11.44 2 950 631 22.2 13.2 57 9.0 16.4 230 16 299.7 301.6 291.5 329.3 10.08 3 925 862 20.2 12.2 60 8.0 15.1 230 17 300.0 301.7 291.3 328.4 9.69 4 892 1174 17.0 12.0 72 5.0 13.8 238 21 299.8 301.6 291.4 328.9 9.92 5 850 1584 13.6 9.9 78 3.7 11.3 240 22 300.4 302.0 290.9 327.0 9.04 6 805 2039 10.0 6.2 77 3.8 7.8 252 28 301.3 302.6 289.8 323.3 7.40 7 796 2133 10.0 4.0 66 6.0 6.7 255 29 302.2 303.4 289.2 321.5 6.41 8 784 2259 9.2 2.2 62 7.0 5.5 257 30 302.7 303.8 288.7 319.9 5.73 9 773 2376 8.8 -1.2 49 10.0 3.8 259 31 303.5 304.3 287.9 317.3 4.53 10 767 2441 8.4 -0.6 53 9.0 3.8 260 31 303.7 304.6 288.2 318.3 4.77 11 761 2506 9.0 -6.0 34 15.0 2.2 258 31 305.1 305.7 287.1 315.0 3.21 12 739 2748 8.2 -8.8 29 17.0 0.8 250 33 306.8 307.3 287.1 315.2 2.66 13 700 3194 5.4 -9.6 33 15.0 -0.9 240 33 308.5 309.0 287.7 316.8 2.63 14 695 3252 5.0 -10.0 33 15.0 -1.3 241 34 308.7 309.1 287.7 316.8 2.57 15 678 3454 4.2 -16.8 20 21.0 -3.3 243 37 310.0 310.2 287.1 314.9 1.51 16 655 3734 2.4 -13.6 30 16.0 -3.7 244 41 311.0 311.4 287.9 317.6 2.04 17 642 3895 1.4 -16.6 25 18.0 -5.0 241 42 311.6 312.0 287.8 317.0 1.62 18 589 4582 -3.9 -18.9 30 15.0 -8.8 237 47 313.3 313.5 288.1 318.1 1.46 19 574 4785 -4.5 -25.5 18 21.0 -10.3 239 48 314.9 315.0 288.0 317.8 0.84 20 531 5394 -8.3 -27.3 20 19.0 -13.1 237 53 317.4 317.6 288.8 320.1 0.77 21 521 5542 -8.5 -35.5 9 27.0 -14.0 237 54 318.9 319.0 288.8 320.2 0.36 22 500 5860 -9.9 -37.9 8 28.0 -15.3 235 57 321.0 321.0 289.4 322.0 0.29 23 494 5953 -10.5 -37.5 9 27.0 -15.7 233 58 321.3 321.4 289.5 322.5 0.31 24 482 6142 -11.3 -30.3 19 19.0 -15.7 231 60 322.6 322.8 290.2 324.9 0.64 25 479 6190 -11.5 -24.5 33 13.0 -15.0 231 61 323.0 323.2 290.8 326.8 1.10 26 473 6286 -12.1 -22.1 43 10.0 -15.0 233 61 323.4 323.7 291.2 328.1 1.38 27 429 7023 -18.7 -27.7 45 9.0 -20.7 240 63 324.1 324.3 291.0 327.4 0.91 28 402 7503 -23.3 -28.3 63 5.0 -24.3 240 60 324.2 324.4 291.0 327.5 0.92 29 400 7540 -23.3 -28.0 65 4.7 -24.3 240 60 324.7 324.9 291.2 328.1 0.95 30 380 7913 -25.5 -27.6 83 2.1 -25.9 246 62 326.6 326.8 291.8 330.3 1.04 31 364 8223 -28.1 -30.7 78 2.6 -28.6 247 61 327.2 327.3 291.7 330.1 0.81 32 358 8342 -28.7 -32.8 68 4.1 -29.4 247 61 327.9 328.1 291.8 330.4 0.68 33 351 8482 -29.5 -33.2 70 3.7 -30.1 248 61 328.7 328.8 292.0 331.1 0.66 34 300 9580 -38.5 -42.0 69 3.5 -38.8 245 57 331.1 331.2 292.3 332.3 0.32 35 291 9789 -39.9 -43.5 68 3.6 -40.2 244 57 332.0 332.1 292.6 333.1 0.28 36 250 10810 -48.5 -54.5 50 6.0 -48.7 240 55 334.0 334.0 292.9 334.3 0.09 37 245 10942 -49.5 -55.5 49 6.0 -49.7 241 55 334.4 334.4 293.0 334.7 0.08 38 226 11466 -53.5 -60.5 42 7.0 -53.7 246 54 336.1 336.1 293.4 336.3 0.05 39 200 12240 -59.9 -66.9 40 7.0 -60.0 250 58 337.9 337.9 293.8 338.0 0.02 40 196 12366 -60.7 -67.7 39 7.0 -60.8 252 63 338.6 338.6 294.0 338.7 0.02 41 187 12658 -61.7 -68.7 39 7.0 -61.8 255 76 341.6 341.6 294.7 341.6 0.02 42 183 12792 -59.7 -68.7 30 9.0 -59.8 264 88 346.9 346.9 296.0 347.0 0.02 43 179 12931 -59.3 -69.5 26 10.2 -59.5 265 89 349.8 349.8 296.6 349.8 0.02 44 173 13144 -58.7 -70.7 20 12.0 -58.9 263 78 354.2 354.2 297.5 354.3 0.02 45 168 13329 -56.9 -70.9 15 14.0 -57.1 261 69 360.2 360.2 298.7 360.3 0.02 46 154 13876 -60.5 -76.5 10 16.0 -60.7 249 72 363.1 363.1 299.3 363.1 0.01 47 151 13998 -60.3 -76.3 11 16.0 -60.4 246 73 365.5 365.5 299.8 365.5 0.01 48 150 14040 -59.3 -76.3 9 17.0 -59.5 245 74 367.9 367.9 300.2 368.0 0.01 49 146 14209 -59.5 -77.5 8 18.0 -59.7 248 79 370.4 370.4 300.7 370.5 0.01 50 131 14881 -64.1 -81.1 8 17.0 -64.2 253 75 373.9 373.9 301.2 373.9 0.00 51 126 15120 -64.1 -82.1 7 18.0 -64.3 254 72 378.0 378.0 301.9 378.1 0.00 52 116 15624 -66.5 -83.5 7 17.0 -66.6 255 67 382.6 382.6 302.7 382.7 0.00 53 110 15945 -67.3 -84.3 7 17.0 -67.4 255 64 387.0 387.0 303.3 387.0 0.00 54 104 16284 -67.1 -84.1 7 17.0 -67.2 253 65 393.6 393.6 304.3 393.7 0.00 55 100 16520 -68.5 -85.5 7 17.0 -68.6 250 70 395.4 395.4 304.6 395.4 0.00 56 73 18390 -72.3 -88.3 7 16.0 -72.4 248 65 424.6 424.6 308.2 424.6 0.00 57 72 18471 -71.3 -87.3 8 16.0 -71.4 251 67 428.4 428.4 308.7 428.4 0.00 58 71 18555 -67.3 -86.3 5 19.0 -67.5 254 70 438.6 438.6 309.7 438.6 0.00 59 70 18640 -67.7 -86.7 5 19.0 -67.8 255 71 439.5 439.6 309.8 439.6 0.00 60 60 19558 -70.9 -87.9 6 17.0 -71.0 250 40 452.2 452.2 311.1 452.2 0.00 61 57 19863 -67.1 -86.1 5 19.0 -67.3 227 44 467.5 467.5 312.4 467.5 0.00 62 50 20650 -68.3 -86.3 6 18.0 -68.5 250 36 482.5 482.5 313.7 482.6 0.00 63 43 21564 -66.5 -87.5 4 21.0 -66.8 252 41 508.2 508.2 315.5 508.3 0.00 64 40 22007 -63.1 -87.1 3 24.0 -63.6 263 42 527.4 527.4 316.8 527.4 0.00 65 39 22163 -63.5 -87.5 2 24.0 -64.0 268 37 530.2 530.2 316.9 530.2 0.00 66 36 22660 -60.7 -87.7 2 27.0 -61.4 270 38 549.7 549.7 318.1 549.8 0.00 67 32 23400 -58.3 -89.3 1 31.0 -59.3 247 34 575.0 575.0 319.4 575.0 0.00 68 31 23602 -56.3 -88.3 1 32.0 -57.6 251 32 585.6 585.6 319.9 585.7 0.01 69 30 23810 -57.5 -89.5 1 32.0 -58.7 260 28 587.9 587.9 320.0 587.9 0.00 70 26 24715 -57.5 -89.5 1 32.0 -58.9 268 33 612.4 612.4 321.2 612.5 0.00 71 25 24966 -53.1 -86.1 1 33.0 -55.4 258 34 632.0 632.0 322.0 632.1 0.01 72 22 25796 -50.1 -84.1 1 34.0 -53.3 256 38 664.5 664.5 323.2 664.6 0.02 73 20 26420 -49.5 -83.5 1 34.0 -53.1 270 41 684.7 684.7 323.9 684.8 0.02 74 18 27116 -44.5 -80.5 1 36.0 -50.2 280 43 721.4 721.4 325.1 721.7 0.03 75 17 27497 -44.9 -79.9 1 35.0 -50.6 270 38 732.0 732.0 325.4 732.3 0.04 76 17 27497 -43.1 -79.1 1 36.0 -49.6 270 38 737.8 737.8 325.6 738.2 0.05 77 16 27906 -41.9 -77.9 1 36.0 -49.1 258 39 754.6 754.6 326.1 755.1 0.06 78 14 28805 -43.5 -79.5 1 36.0 -50.5 230 38 778.5 778.6 326.7 779.0 0.05 79 13 29304 -42.7 -78.7 1 36.0 -50.4 241 30 798.0 798.0 327.2 798.6 0.06 80 12 29840 -45.5 -80.5 1 35.0 -52.2 228 23 806.5 806.6 327.4 807.0 0.05 81 11 30422 -43.1 -79.1 1 36.0 -51.3 213 22 835.6 835.6 328.1 836.3 0.07 82 10 31060 -45.5 -80.5 1 35.0 -52.9 200 20 849.7 849.7 328.4 850.3 0.06 83 9.1 31686 -47.5 -82.5 1 35.0 -54.4 865.3 865.3 328.7 865.7 0.05 84 8.8 31908 -46.7 -81.7 1 35.0 -54.1 876.7 876.7 329.0 877.3 0.06 TRP 187 12658 -61.7 -68.7 39 7.0 -61.8 255 76 341.6 341.6 294.7 341.6 0.02 WND 179 12931 -59.3 -69.5 26 10.2 -59.5 265 89 349.8 349.8 296.6 349.8 0.02 Sounding variables and indices 1000-500 mb thick: 5678.00 m Freezing level: 628.00 mb = 4076.78 m = 13375.11 ft Wetbulb zero: 720.36 mb = 2958.29 m = 9705.55 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 40.15 % Est. max temperature: 26.78 C = 80.20 F Sfc-Lift cond lev (LCL): 857.81 mb = 1506.29 m = 4941.83 ft T: 14.24 C 700-500 lapse rate: 5.74 C/km ThetaE index: 11.60 C Layer 850.0- 767.0 mb Conv cond level (CCL): 819.24 mb = 1892.55 m = 6209.06 ft Mean mixing ratio: 10.22 g/kg Conv temperature: 27.24 C = 81.03 F Cap Strength: 1.68 C Lifted Index: 1.45 C Risk: Showers probable Lifted Index @300 mb: 1.94 C Lifted Index @700 mb: 1.16 C Showalter Index: 2.80 C Risk: Showers probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.80 C K Index: 18.40 Risk: < 20 % chance of thunderstorms Sweat Index: 219.80 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.86 J/kg Max Up Vert Vel: 3.12 m/s Conv Inhibition (B-): 90.38 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 833.93 mb = 1743.77 m = 5720.97 ft Lev Free Conv (LFC): 598.93 mb = 4448.84 m = 14595.77 ft Equ Level (EL): 568.93 mb = 4854.80 m = 15927.63 ft B at Equ Level: 4.11 J/kg Max Parcel Lev (MPL): 518.93 mb = 5572.54 m = 18282.39 ft Wind level data Storm motion: 270 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 ---------------------------------------------------------- 0 993 244 265 6 6.0 0.5 | 92 22 -21.6 0.6 1 952 610 230 16 12.3 10.3 | 124 18 -15.3 10.3 2 925 862 230 17 13.0 10.9 | 127 18 -14.5 11.0 3 919 914 230 17 13.0 10.9 | 127 18 -14.5 11.0 4 887 1219 240 22 19.1 11.0 | 142 14 -8.5 11.1 5 850 1584 240 22 19.1 11.0 | 142 14 -8.5 11.1 6 825 1829 245 26 23.6 11.0 | 160 12 -4.0 11.0 7 795 2134 255 29 28.0 7.5 | 183 8 0.5 7.6 8 767 2438 260 31 30.5 5.4 | 209 6 3.0 5.4 9 739 2743 250 33 31.0 11.3 | 197 12 3.5 11.3 10 700 3194 240 33 28.6 16.5 | 184 17 1.0 16.6 11 660 3658 245 40 36.3 16.9 | 207 19 8.7 17.0 12 611 4267 235 45 36.9 25.8 | 200 27 9.3 25.9 13 566 4877 240 49 42.4 24.5 | 211 29 14.9 24.6 14 500 5860 235 57 46.7 32.7 | 210 38 19.1 32.7 15 485 6096 230 60 46.0 38.6 | 205 43 18.4 38.6 16 447 6706 240 64 55.4 32.0 | 221 42 27.9 32.1 17 400 7540 240 60 52.0 30.0 | 219 39 24.4 30.1 18 396 7620 245 62 56.2 26.2 | 227 39 28.6 26.3 19 319 9144 250 60 56.4 20.5 | 234 35 28.8 20.6 20 300 9580 245 57 51.7 24.1 | 225 34 24.1 24.1 21 250 10810 240 55 47.6 27.5 | 216 34 20.1 27.6 22 211 11887 250 54 50.7 18.5 | 231 30 23.2 18.5 23 200 12240 250 58 54.5 19.8 | 234 33 27.0 19.9 24 187 12658 255 76 73.4 19.7 | 247 50 45.9 19.7 25 183 12802 265 89 88.7 7.8 | 263 62 61.1 7.8 26 179 12931 265 89 88.7 7.8 | 263 62 61.1 7.8 27 166 13411 260 65 64.0 11.3 | 253 38 36.5 11.3 28 150 14040 245 74 67.1 31.3 | 232 50 39.5 31.3 29 143 14326 250 83 78.0 28.4 | 241 58 50.4 28.4 30 123 15240 255 70 67.6 18.1 | 246 44 40.1 18.2 31 106 16154 255 62 59.9 16.0 | 244 36 32.3 16.1 32 100 16520 250 70 65.8 23.9 | 238 45 38.2 24.0 33 87 17374 260 57 56.1 9.9 | 251 30 28.6 10.0 34 82 17678 250 49 46.0 16.8 | 228 25 18.5 16.8 35 78 17983 240 53 45.9 26.5 | 215 32 18.3 26.6 36 74 18288 245 62 56.2 26.2 | 227 39 28.6 26.3 37 71 18593 255 71 68.6 18.4 | 246 45 41.0 18.4 38 70 18640 255 71 68.6 18.4 | 246 45 41.0 18.4 39 61 19507 255 39 37.7 10.1 | 225 14 10.1 10.1 40 58 19812 225 45 31.8 31.8 | 188 32 4.3 31.9 41 52 20422 250 35 32.9 12.0 | 204 13 5.3 12.0 42 50 20650 250 36 33.8 12.3 | 207 14 6.3 12.4 43 45 21336 260 40 39.4 6.9 | 239 14 11.8 7.0 44 43 21641 250 41 38.5 14.0 | 218 18 11.0 14.1 45 41 21946 260 45 44.3 7.8 | 245 19 16.8 7.9 46 39 22250 270 35 35.0 -0.0 | 270 7 7.4 0.1 47 35 22860 270 39 39.0 -0.0 | 270 11 11.4 0.1 48 32 23470 245 34 30.8 14.4 | 193 15 3.3 14.4 49 30 23810 260 28 27.6 4.9 | 180 5 0.0 4.9 50 29 24079 260 26 25.6 4.5 | 157 5 -1.9 4.6 51 27 24384 265 29 28.9 2.5 | 207 3 1.3 2.6 52 26 24689 270 33 33.0 -0.0 | 269 5 5.4 0.1 53 24 25298 245 36 32.6 15.2 | 198 16 5.1 15.3 54 20 26420 270 41 41.0 -0.0 | 270 13 13.4 0.1 55 18 27127 280 43 42.3 -7.5 | 297 17 14.8 -7.4 56 17 27432 275 38 37.9 -3.3 | 288 11 10.3 -3.3 57 16 27737 255 37 35.7 9.6 | 220 13 8.2 9.6 58 16 28042 260 40 39.4 6.9 | 239 14 11.8 7.0 59 14 28651 230 36 27.6 23.1 | 180 23 0.0 23.2 60 14 28956 230 39 29.9 25.1 | 185 25 2.3 25.1 61 13 29566 250 24 22.6 8.2 | 149 10 -5.0 8.3 62 12 29870 225 23 16.3 16.3 | 145 20 -11.3 16.3 63 10 31060 200 20 6.8 18.8 | 132 28 -20.7 18.8 Wind Parameters Mean winds (0-6000m): 240.1 at 36.7 knts Storm direction: 270.1 at 27.6 knts Shear (0-3000m) pos: 2.9 neg: 3.6 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 94.8 deg Storm rel helicity (0-3000m) pos: 103.7 neg: -15.0 tot: 88.7 m^2/s^2 ave: 29.6 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 78.61 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 ------------------------------------------------------------------------------- 500 236 12 112 19| 0.0 12.5 12.5| 53.2 0.0 53.2 106.5 0.87| 13.0 11.3 1000 235 16 121 17| 3.3 6.2 9.5| 73.7 0.0 73.7 73.7 0.82| 9.8 8.1 1500 237 18 128 16| 3.2 4.2 7.4| 82.4 0.0 82.4 54.9 0.83| 7.6 6.3 2000 242 20 135 14| 4.3 3.1 7.4| 98.4 0.0 98.4 49.2 0.80| 7.8 6.3 2500 246 23 143 12| 3.4 3.5 6.9|101.8 -4.2 97.6 39.1 0.64| 7.9 5.1 3000 246 24 152 11| 2.9 3.6 6.5|103.7 -15.0 88.7 29.6 0.50| 7.6 3.8 4000 244 29 171 13| 3.0 3.6 6.7|133.0 -31.4 101.6 25.4 0.43| 7.7 3.3 5000 242 33 185 15| 2.9 3.3 6.1|173.6 -31.9 141.7 28.3 0.45| 7.1 3.2 6000 240 37 193 19| 2.4 3.6 6.0|195.7 -64.2 131.5 21.9 0.37| 7.0 2.6 Wrote GIF file: /home/apache/climate/data/raob//KFFC/skewt/KFFC.skewt.20200321.00.gif