UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for SZ566... Searching the city database file for: SZ566 ... Date:0000Z 5 NOV 25 Station: SZ566 WMO ident: 83566 Latitude: -19.62 Longitude: -43.57 ------------------------------------------------------------------------------- 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 47 1 925 748 300 5 SFC 917 825 27.2 17.2 54 10.0 20.2 300 5 307.9 310.4 296.4 348.9 13.59 3 850 1492 22.4 14.4 61 8.0 17.0 315 5 309.6 311.9 295.9 346.8 12.23 4 764 2409 14.4 11.4 82 3.0 12.4 290 5 310.6 312.7 295.4 344.7 11.16 5 700 3144 9.4 6.6 83 2.8 7.7 260 14 312.9 314.6 294.3 340.1 8.77 6 597 4444 0.4 -0.8 92 1.2 -0.2 248 14 317.0 318.2 293.4 336.3 6.06 7 577 4717 -0.7 -7.7 59 7.0 -3.9 240 15 318.9 319.6 292.0 331.0 3.71 8 552 5069 -3.9 -6.0 85 2.1 -4.9 232 16 319.1 320.0 292.7 333.5 4.43 9 542 5214 -3.1 -11.1 54 8.0 -6.5 237 16 321.8 322.3 292.2 331.8 3.02 10 503 5803 -5.5 -20.5 30 15.0 -10.5 260 16 325.8 326.1 292.0 331.0 1.49 11 500 5850 -5.7 -18.7 35 13.0 -10.2 260 16 326.1 326.4 292.3 332.1 1.75 12 488 6039 -7.1 -14.1 57 7.0 -9.8 260 19 326.6 327.2 293.2 335.6 2.63 13 466 6396 -9.5 -25.5 26 16.0 -14.0 254 23 328.0 328.2 292.2 331.7 1.03 14 462 6463 -9.7 -20.7 40 11.0 -13.3 252 23 328.6 328.9 292.8 334.1 1.59 15 458 6530 -9.5 -28.5 20 19.0 -14.5 251 24 329.6 329.8 292.4 332.5 0.80 16 439 6855 -11.9 -25.9 30 14.0 -15.7 244 27 330.6 330.8 292.9 334.4 1.05 17 432 6977 -12.1 -46.1 4 34.0 -17.6 241 28 331.9 331.9 292.4 332.4 0.14 18 403 7504 -15.9 -42.9 8 27.0 -20.3 262 32 333.6 333.7 292.9 334.5 0.21 19 400 7560 -16.3 -31.3 26 15.0 -19.7 265 33 333.8 333.9 293.4 336.4 0.70 20 399 7579 -16.3 -29.3 32 13.0 -19.4 266 33 334.0 334.2 293.6 337.2 0.85 21 379 7964 -18.9 -52.9 3 34.0 -22.9 275 35 335.6 335.6 293.3 335.9 0.07 22 364 8263 -20.9 -29.9 44 9.0 -22.9 270 40 336.8 337.0 294.3 340.1 0.88 23 357 8406 -22.3 -45.3 10 23.0 -25.4 267 40 336.8 336.8 293.7 337.5 0.19 24 354 8468 -22.7 -42.7 14 20.0 -25.6 266 40 337.1 337.1 293.9 338.0 0.25 25 351 8530 -22.9 -29.9 53 7.0 -24.4 265 40 337.6 337.8 294.6 341.0 0.91 26 335 8870 -25.5 -30.0 66 4.5 -26.5 256 36 338.6 338.8 294.8 342.1 0.95 27 306 9520 -30.9 -40.9 37 10.0 -32.1 283 39 339.9 340.0 294.6 341.3 0.35 28 300 9660 -31.7 -36.1 65 4.4 -32.4 280 38 340.7 340.8 295.0 342.9 0.58 29 293 9827 -32.3 -33.9 86 1.6 -32.6 276 36 342.2 342.3 295.5 345.0 0.74 30 273 10323 -35.9 -41.9 54 6.0 -36.5 266 39 343.9 344.0 295.6 345.3 0.35 31 254 10821 -40.1 -43.8 68 3.7 -40.4 257 50 344.9 344.9 295.8 346.1 0.31 32 250 10930 -40.5 -45.2 61 4.7 -40.9 255 52 345.9 345.9 296.0 346.9 0.27 33 247 11012 -41.1 -46.1 58 5.0 -41.5 256 51 346.2 346.2 296.0 347.2 0.25 34 217 11878 -48.3 -55.3 44 7.0 -48.6 270 49 348.1 348.1 296.3 348.5 0.10 35 201 12378 -52.7 -56.6 63 3.9 -52.8 265 68 348.8 348.8 296.4 349.2 0.09 36 200 12410 -52.9 -57.5 57 4.6 -53.1 265 69 349.0 349.0 296.5 349.3 0.08 37 182 13011 -57.7 -62.7 53 5.0 -57.8 269 62 350.7 350.7 296.8 350.9 0.05 38 152 14120 -67.6 -71.8 55 4.3 -67.6 270 72 352.3 352.3 297.1 352.4 0.02 39 150 14200 -68.3 -72.5 55 4.2 -68.3 270 68 352.4 352.4 297.2 352.5 0.01 40 114 15796 -78.7 -82.7 52 4.0 -78.7 255 46 361.9 361.9 299.1 361.9 0.00 41 106 16213 -74.7 -83.7 23 9.0 -74.7 249 42 377.1 377.1 301.8 377.1 0.00 42 100 16550 -75.3 -85.3 19 10.0 -75.3 285 31 382.2 382.2 302.6 382.3 0.00 43 89 17220 -79.3 -86.3 31 7.0 -79.3 287 42 387.2 387.2 303.3 387.2 0.00 44 75 18207 -74.5 -87.5 12 13.0 -74.6 280 28 416.7 416.7 307.3 416.7 0.00 45 72 18444 -75.3 -88.3 11 13.0 -75.3 287 28 419.9 419.9 307.7 419.9 0.00 46 70 18610 -70.5 -87.5 6 17.0 -70.6 200 12 433.6 433.6 309.2 433.6 0.00 47 68 18782 -69.5 -88.5 5 19.0 -69.6 233 13 439.3 439.3 309.8 439.3 0.00 48 60 19525 -71.5 -89.5 5 18.0 -71.6 88 1 450.9 450.9 311.0 450.9 0.00 49 50 20620 -64.5 -89.5 2 25.0 -64.8 65 18 491.5 491.5 314.3 491.5 0.00 50 48 20871 -61.5 -88.5 2 27.0 -62.0 70 19 504.4 504.4 315.2 504.4 0.00 51 41 21851 -60.5 -88.5 1 28.0 -61.2 74 19 530.2 530.2 316.9 530.2 0.00 52 36 22663 -59.3 -87.3 1 28.0 -60.2 82 14 553.4 553.4 318.3 553.4 0.01 TRP 114 15796 -78.7 -82.7 52 4.0 -78.7 255 46 361.9 361.9 299.1 361.9 0.00 WND 152 14120 -67.6 -71.8 55 4.3 -67.6 270 72 352.3 352.3 297.1 352.4 0.02 Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 589.73 mb = 4542.94 m = 14904.49 ft Wetbulb zero: 599.79 mb = 4405.50 m = 14453.55 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 71.56 % Est. max temperature: 29.78 C = 85.61 F Sfc-Lift cond lev (LCL): 792.57 mb = 2093.35 m = 6867.85 ft T: 17.15 C 700-500 lapse rate: 5.58 C/km ThetaE index: 17.99 C Layer 850.0- 552.0 mb Conv cond level (CCL): 742.88 mb = 2644.57 m = 8676.32 ft Mean mixing ratio: 12.60 g/kg Conv temperature: 30.55 C = 86.99 F Cap Strength: 1.33 C Lifted Index: -1.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.90 C Lifted Index @700 mb: -0.46 C Showalter Index: -1.62 C Risk: Thunderstorms probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 20.10 C K Index: 39.70 Risk: > 80 % chance of thunderstorms Sweat Index: 198.80 Risk: None Energy Index: -2.86 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 568.51 J/kg Max Up Vert Vel: 33.72 m/s Conv Inhibition (B-): 38.95 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 766.17 mb = 2384.62 m = 7823.47 ft Lev Free Conv (LFC): 711.17 mb = 3010.99 m = 9878.47 ft Equ Level (EL): 241.17 mb = 11171.92 m = 36652.84 ft B at Equ Level: 564.47 J/kg Max Parcel Lev (MPL): 121.17 mb = 15441.58 m = 50660.74 ft Wind level data Storm motion: 285 at 10 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 ---------------------------------------------------------- 0 917 825 300 5 4.3 -2.5 | 90 5 -5.1 0.0 1 908 914 280 9 8.9 -1.6 | 149 1 -0.6 1.0 2 850 1492 315 5 3.5 -3.5 | 80 6 -5.9 -1.0 3 788 2134 325 4 2.3 -3.3 | 84 7 -7.2 -0.7 4 761 2438 285 5 4.8 -1.3 | 105 5 -4.6 1.3 5 734 2743 255 10 9.7 2.6 | 182 5 0.2 5.1 6 700 3144 260 14 13.8 2.4 | 221 7 4.3 5.0 7 609 4267 245 13 11.8 5.5 | 196 8 2.3 8.0 8 586 4572 250 15 14.1 5.1 | 211 9 4.6 7.7 9 564 4877 225 16 11.3 11.3 | 188 14 1.9 13.9 10 504 5791 260 16 15.8 2.8 | 230 8 6.3 5.3 11 500 5850 260 16 15.8 2.8 | 230 8 6.3 5.3 12 484 6096 260 20 19.7 3.5 | 240 12 10.2 6.0 13 430 7010 240 28 24.2 14.0 | 222 22 14.8 16.5 14 400 7560 265 33 32.9 2.9 | 257 24 23.4 5.4 15 381 7925 275 35 34.9 -3.1 | 271 25 25.4 -0.5 16 365 8230 270 40 40.0 -0.0 | 265 31 30.5 2.5 17 350 8534 265 40 39.8 3.5 | 259 31 30.4 6.0 18 336 8839 255 36 34.8 9.3 | 245 28 25.3 11.9 19 309 9449 285 39 37.7 -10.1 | 285 29 28.2 -7.5 20 300 9660 280 38 37.4 -6.6 | 278 28 28.0 -4.1 21 283 10058 270 33 33.0 -0.0 | 264 24 23.5 2.5 22 250 10930 255 52 50.2 13.5 | 249 44 40.8 16.0 23 248 10973 255 51 49.3 13.2 | 248 43 39.8 15.7 24 216 11887 270 49 49.0 -0.0 | 266 40 39.5 2.5 25 200 12410 265 69 68.7 6.0 | 262 60 59.3 8.6 26 197 12497 265 69 68.7 6.0 | 262 60 59.3 8.6 27 179 13106 270 60 60.0 -0.0 | 267 51 50.5 2.5 28 152 14120 270 72 72.0 -0.0 | 268 63 62.5 2.5 29 150 14200 270 68 68.0 -0.0 | 268 59 58.5 2.5 30 147 14326 270 72 72.0 -0.0 | 268 63 62.5 2.5 31 119 15545 265 64 63.8 5.6 | 261 55 54.3 8.1 32 114 15796 255 46 44.4 11.9 | 248 38 35.0 14.5 33 102 16459 245 40 36.3 16.9 | 234 33 26.8 19.4 34 100 16550 285 31 29.9 -8.0 | 285 21 20.5 -5.5 35 96 16764 280 30 29.5 -5.2 | 278 20 20.1 -2.7 36 91 17069 295 39 35.3 -16.5 | 298 29 25.9 -13.9 37 82 17678 265 52 51.8 4.5 | 261 43 42.3 7.1 38 78 17983 250 39 36.6 13.3 | 240 31 27.2 15.9 39 74 18288 290 24 22.6 -8.2 | 293 14 13.1 -5.7 40 70 18593 285 31 29.9 -8.0 | 285 21 20.5 -5.5 41 70 18610 200 12 4.1 11.3 | 159 15 -5.3 13.8 42 67 18898 255 14 13.5 3.6 | 213 7 4.1 6.2 43 60 19507 90 1 -1.0 0.0 | 104 11 -10.5 2.5 44 54 20117 30 11 -5.5 -9.5 | 65 17 -15.0 -7.0 45 52 20422 115 11 -10.0 4.6 | 110 21 -19.4 7.2 46 50 20620 65 18 -16.3 -7.6 | 79 26 -25.8 -5.1 47 49 20726 70 19 -17.9 -6.5 | 82 28 -27.3 -4.0 48 43 21336 70 21 -19.7 -7.2 | 81 30 -29.2 -4.6 49 41 21641 75 18 -17.4 -4.7 | 85 27 -26.8 -2.1 50 38 21946 95 15 -14.9 1.3 | 99 25 -24.4 3.9 51 36 22250 80 14 -13.8 -2.4 | 90 23 -23.2 0.1 52 34 22555 125 12 -9.8 6.9 | 116 21 -19.3 9.4 53 32 22860 145 16 -9.2 13.1 | 130 24 -18.6 15.7 Wind Parameters Mean winds (0-6000m): 255.1 at 13.1 knts Storm direction: 285.1 at 9.8 knts Shear (0-3000m) pos: 0.3 neg: 1.7 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 114.3 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -4.2 tot: 11.4 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 65.67 Bulk Shear: 8.66 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 ------------------------------------------------------------------------------- 500 290 7 91 2| 1.3 0.0 1.3| 1.2 -0.8 0.4 0.9 0.11| 9.5 1.0 1000 298 6 84 4| 0.9 0.0 0.9| 1.9 -0.8 1.1 1.1 0.13| 5.9 0.8 1500 304 6 84 5| 0.6 0.6 1.1| 3.8 -0.8 3.0 2.0 0.19| 4.8 0.9 2000 292 6 94 4| 0.4 2.5 3.0| 11.3 -0.8 10.5 5.3 0.43| 5.7 2.5 2500 280 7 121 3| 0.3 2.0 2.3| 15.6 -1.5 14.2 5.7 0.47| 5.4 2.5 3000 272 8 156 2| 0.3 1.7 2.0| 15.6 -4.2 11.4 3.8 0.39| 4.7 1.8 4000 262 10 186 4| 0.2 1.9 2.1| 19.7 -16.7 3.0 0.8 0.22| 4.7 1.0 5000 256 11 195 5| 1.0 1.5 2.5| 41.2 -18.2 23.0 4.6 0.32| 4.8 1.5 6000 255 13 208 7| 0.8 2.3 3.1| 45.3 -34.8 10.5 1.8 0.21| 5.1 1.1 Wrote GIF file: /home/apache/climate/data/raob//SZ566/skewt/SZ566.skewt.20251105.00.gif