UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:0000Z 1 MAY 25 Station: SBMN WMO ident: 82332 Latitude: -3.15 Longitude: -59.98 Elevation: 84.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 84 25.4 23.1 87 2.3 23.8 230 3 298.5 301.7 296.8 351.0 18.06 1 1000 92 25.2 23.1 88 2.1 23.7 230 4 298.4 301.6 296.8 351.0 18.07 2 962 433 22.4 22.4 100 0.0 22.4 314 5 298.8 302.1 296.9 351.3 18.01 3 949 552 23.4 20.9 86 2.5 21.6 9 5 301.0 304.1 296.6 349.9 16.62 4 925 777 22.4 19.8 85 2.6 20.6 35 7 302.2 305.1 296.5 349.2 15.91 5 850 1511 19.0 15.3 79 3.7 16.5 85 15 306.0 308.5 295.5 345.0 12.97 6 771 2346 16.0 10.0 68 6.0 12.1 122 18 311.5 313.4 294.9 342.4 10.05 7 736 2741 13.6 6.6 63 7.0 9.3 135 18 313.0 314.6 294.0 338.9 8.34 8 700 3162 10.8 6.6 75 4.2 8.2 120 20 314.4 316.1 294.7 341.8 8.77 9 615 4230 3.6 1.6 87 2.0 2.5 100 25 318.0 319.4 294.4 340.3 7.01 10 532 5397 -2.7 -2.9 99 0.2 -2.8 90 25 323.9 325.1 295.0 343.0 5.82 11 523 5533 -2.3 -5.7 77 3.4 -4.0 94 26 326.0 327.0 294.8 341.9 4.79 12 509 5749 -3.3 -10.3 58 7.0 -6.4 87 24 327.3 328.0 294.0 338.9 3.43 13 500 5890 -4.5 -7.0 83 2.5 -5.7 90 25 327.6 328.5 295.0 342.7 4.53 14 488 6081 -5.9 -8.2 84 2.3 -7.0 90 24 328.1 329.0 294.8 342.3 4.23 15 434 6995 -10.1 -19.1 48 9.0 -13.2 93 19 334.0 334.4 294.6 340.9 1.95 16 400 7620 -14.5 -23.5 46 9.0 -17.2 95 16 336.1 336.4 294.6 341.4 1.44 17 398 7658 -14.7 -25.7 39 11.0 -17.7 94 16 336.4 336.6 294.5 340.7 1.18 18 390 7811 -15.7 -18.6 78 2.9 -16.7 92 16 337.0 337.5 295.5 345.1 2.26 19 385 7908 -15.5 -24.5 46 9.0 -18.1 90 16 338.5 338.8 295.1 343.5 1.37 20 378 8046 -16.7 -27.7 38 11.0 -19.6 88 16 338.7 338.9 295.0 342.6 1.04 21 363 8349 -18.7 -23.4 66 4.7 -20.1 88 16 340.0 340.3 295.7 345.8 1.60 22 323 9207 -25.1 -27.7 79 2.6 -25.7 117 19 342.7 342.9 296.0 347.2 1.22 23 313 9435 -26.1 -29.5 73 3.4 -26.8 125 19 344.4 344.6 296.3 348.4 1.06 24 300 9740 -28.7 -31.6 76 2.9 -29.3 135 20 344.9 345.1 296.3 348.4 0.91 25 262 10689 -36.7 -36.9 98 0.2 -36.7 145 19 346.8 347.0 296.5 349.2 0.62 26 251 10983 -39.3 -41.7 78 2.4 -39.5 136 19 347.2 347.3 296.4 348.8 0.39 27 250 11010 -39.5 -41.9 78 2.4 -39.8 135 19 347.3 347.4 296.4 348.9 0.39 28 232 11518 -43.9 -44.7 92 0.8 -44.0 131 20 348.2 348.2 296.5 349.4 0.31 29 226 11694 -45.3 -48.4 71 3.1 -45.5 123 19 348.6 348.7 296.5 349.5 0.21 30 215 12026 -48.3 -49.9 83 1.6 -48.4 109 17 349.0 349.0 296.6 349.8 0.19 31 210 12181 -49.7 -53.4 65 3.7 -49.8 108 16 349.2 349.2 296.5 349.7 0.13 32 205 12339 -50.9 -55.8 56 4.9 -51.1 106 16 349.7 349.7 296.7 350.1 0.10 33 200 12500 -52.3 -57.0 57 4.7 -52.5 105 15 349.9 350.0 296.7 350.3 0.09 34 171 13491 -60.7 -65.5 53 4.8 -60.8 137 14 352.1 352.1 297.1 352.2 0.03 35 159 13938 -64.9 -68.5 61 3.6 -65.0 114 15 352.4 352.4 297.1 352.5 0.02 36 150 14290 -68.1 -72.7 52 4.6 -68.1 95 15 352.8 352.8 297.3 352.8 0.01 37 145 14493 -69.9 -74.7 49 4.8 -69.9 90 14 353.1 353.1 297.3 353.1 0.01 38 115 15837 -80.3 -84.4 50 4.1 -80.3 90 25 358.0 358.0 298.3 358.0 0.00 39 107 16244 -80.9 -85.9 43 5.0 -80.9 87 32 364.3 364.3 299.5 364.3 0.00 40 101 16573 -76.3 -84.3 27 8.0 -76.3 62 16 379.2 379.2 302.1 379.2 0.00 41 100 16630 -76.7 -84.7 27 8.0 -76.7 50 4 379.5 379.5 302.2 379.5 0.00 42 86 17492 -79.1 -87.1 26 8.0 -79.1 250 23 391.4 391.4 304.0 391.4 0.00 43 70 18670 -75.9 -86.9 16 11.0 -75.9 280 38 422.0 422.0 307.9 422.0 0.00 44 66 19012 -73.5 -86.5 12 13.0 -73.6 277 42 434.4 434.4 309.3 434.4 0.00 45 61 19472 -74.5 -87.5 12 13.0 -74.6 269 44 442.1 442.1 310.1 442.1 0.00 46 51 20529 -68.7 -87.7 5 19.0 -68.9 270 44 478.9 478.9 313.4 478.9 0.00 TRP 115 15837 -80.3 -84.4 50 4.1 -80.3 90 25 358.0 358.0 298.3 358.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 567.57 mb = 4897.10 m = 16066.41 ft Wetbulb zero: 575.96 mb = 4758.23 m = 15610.80 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 81.08 % Est. max temperature: 32.93 C = 91.28 F Sfc-Lift cond lev (LCL): 968.44 mb = 374.22 m = 1227.73 ft T: 22.88 C 700-500 lapse rate: 5.61 C/km ThetaE index: 12.42 C Layer 949.0- 700.0 mb Conv cond level (CCL): 863.18 mb = 1377.40 m = 4518.97 ft Mean mixing ratio: 16.86 g/kg Conv temperature: 32.29 C = 90.12 F Cap Strength: 1.80 C Lifted Index: -1.59 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.36 C Lifted Index @700 mb: 0.17 C Showalter Index: 0.31 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.80 C K Index: 34.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 238.60 Risk: None Energy Index: -0.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 363.63 J/kg Max Up Vert Vel: 26.97 m/s Conv Inhibition (B-): 114.56 J/kg Cap Strength: 1.78 C Lift Cond Lev (LCL): 924.88 mb = 778.14 m = 2552.92 ft Lev Free Conv (LFC): 689.88 mb = 3282.19 m = 10768.19 ft Equ Level (EL): 209.88 mb = 12185.21 m = 39977.24 ft B at Equ Level: 363.16 J/kg Max Parcel Lev (MPL): 109.88 mb = 16094.14 m = 52801.67 ft Wind level data Storm motion: 129 at 14 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 1001 84 230 3 2.3 1.9 | 298 14 12.8 -6.7 1 1000 92 230 4 3.1 2.6 | 294 15 13.6 -6.1 2 976 305 255 5 4.8 1.3 | 296 17 15.4 -7.3 3 943 610 35 5 -2.9 -4.1 | 329 15 7.7 -12.7 4 925 777 35 7 -4.0 -5.7 | 336 16 6.5 -14.4 5 910 914 50 8 -6.1 -5.1 | 342 14 4.4 -13.8 6 850 1511 85 15 -14.9 -1.3 | 24 11 -4.4 -9.9 7 790 2134 115 17 -15.4 7.2 | 74 5 -4.9 -1.4 8 762 2438 125 18 -14.7 10.3 | 112 5 -4.2 1.7 9 735 2743 135 18 -12.7 12.7 | 152 5 -2.2 4.1 10 700 3162 120 20 -17.3 10.0 | 101 7 -6.8 1.4 11 634 3962 100 21 -20.7 3.6 | 64 11 -10.1 -5.0 12 611 4267 100 26 -25.6 4.5 | 75 16 -15.1 -4.1 13 546 5182 80 22 -21.7 -3.8 | 42 17 -11.1 -12.4 14 526 5486 95 26 -25.9 2.3 | 68 17 -15.4 -6.4 15 506 5791 85 24 -23.9 -2.1 | 51 17 -13.4 -10.7 16 500 5890 90 25 -25.0 0.0 | 59 17 -14.5 -8.6 17 487 6096 90 24 -24.0 0.0 | 57 16 -13.5 -8.6 18 450 6706 100 20 -19.7 3.5 | 61 11 -9.2 -5.2 19 416 7315 85 17 -16.9 -1.5 | 32 12 -6.4 -10.1 20 400 7620 95 16 -15.9 1.4 | 37 9 -5.4 -7.2 21 400 7620 95 16 -15.9 1.4 | 37 9 -5.4 -7.2 22 368 8230 85 16 -15.9 -1.4 | 28 11 -5.4 -10.0 23 300 9740 135 20 -14.1 14.1 | 147 7 -3.6 5.5 24 287 10058 135 20 -14.1 14.1 | 147 7 -3.6 5.5 25 263 10668 145 19 -10.9 15.6 | 177 7 -0.4 6.9 26 250 11010 135 19 -13.4 13.4 | 149 6 -2.9 4.8 27 229 11582 130 20 -15.3 12.9 | 131 6 -4.8 4.2 28 219 11887 110 17 -16.0 5.8 | 63 6 -5.4 -2.8 29 200 12500 105 15 -14.5 3.9 | 40 6 -4.0 -4.7 30 191 12802 105 16 -15.5 4.1 | 48 7 -4.9 -4.5 31 173 13411 140 14 -9.0 10.7 | 216 3 1.5 2.1 32 150 14290 95 15 -14.9 1.3 | 31 9 -4.4 -7.3 33 134 14935 80 13 -12.8 -2.3 | 12 11 -2.3 -10.9 34 121 15545 110 18 -16.9 6.2 | 69 7 -6.4 -2.5 35 115 15837 90 25 -25.0 0.0 | 59 17 -14.5 -8.6 36 115 15850 90 18 -18.0 0.0 | 41 11 -7.5 -8.6 37 103 16459 85 39 -38.9 -3.4 | 67 31 -28.3 -12.0 38 100 16630 50 4 -3.1 -2.6 | 326 13 7.5 -11.2 39 98 16764 50 4 -3.1 -2.6 | 326 13 7.5 -11.2 40 93 17069 265 14 13.9 1.2 | 287 26 24.5 -7.4 41 88 17374 260 27 26.6 4.7 | 276 37 37.1 -3.9 42 83 17678 235 17 13.9 9.8 | 267 24 24.5 1.1 43 79 17983 280 22 21.7 -3.8 | 291 35 32.2 -12.4 44 75 18288 275 23 22.9 -2.0 | 288 35 33.4 -10.6 45 71 18593 295 31 28.1 -13.1 | 299 44 38.6 -21.7 46 70 18670 280 38 37.4 -6.6 | 288 50 48.0 -15.2 47 63 19202 275 45 44.8 -3.9 | 283 57 55.4 -12.5 48 59 19507 265 44 43.8 3.8 | 275 55 54.4 -4.8 49 53 20117 275 46 45.8 -4.0 | 283 58 56.4 -12.6 50 44 21031 245 34 30.8 14.4 | 262 42 41.4 5.7 Wind Parameters Mean winds (0-6000m): 99.3 at 18.2 knts Storm direction: 129.3 at 13.6 knts Shear (0-3000m) pos: 3.2 neg: 0.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 171.0 deg Storm rel helicity (0-3000m) pos: 114.5 neg: -8.5 tot: 106.0 m^2/s^2 ave: 35.3 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.4 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 5.25 Bulk Shear: 69.26 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 ------------------------------------------------------------------------------- 500 271 5 300 18| 8.0 0.0 8.0| 46.9 -3.6 43.3 86.7 0.67| 14.2 9.5 1000 29 6 331 16| 6.7 0.0 6.7| 72.5 -3.6 68.9 68.9 0.75| 10.8 8.1 1500 65 8 346 13| 6.1 0.0 6.1| 96.5 -3.6 93.0 62.0 0.79| 10.0 8.0 2000 83 10 358 10| 4.7 0.0 4.7|106.7 -3.6 103.1 51.6 0.78| 9.3 7.3 2500 97 12 9 7| 3.9 0.0 3.9|113.2 -3.6 109.6 43.8 0.80| 8.6 6.9 3000 106 13 21 5| 3.2 0.5 3.7|114.5 -8.5 106.0 35.3 0.67| 8.0 5.4 4000 107 15 42 6| 2.4 1.5 3.9|117.4 -22.7 94.6 23.7 0.45| 7.3 3.3 5000 103 17 50 8| 1.9 1.7 3.7|122.0 -57.0 65.0 13.0 0.28| 7.0 1.9 6000 99 18 52 9| 2.0 1.5 3.5|163.5 -82.8 80.6 13.4 0.27| 7.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20250501.00.gif