UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 5 DEC 25 Station: SBMT WMO ident: 83779 Latitude: -23.51 Longitude: -46.64 Elevation: 722.00 ------------------------------------------------------------------------------- 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 114 SFC 932 722 18.4 15.7 84 2.7 16.6 120 6 297.5 299.7 292.4 332.6 12.12 2 925 788 18.0 15.2 84 2.8 16.2 135 12 297.7 299.9 292.3 332.0 11.82 3 850 1508 12.8 12.3 97 0.5 12.5 110 14 299.6 301.5 291.9 330.7 10.63 4 810 1912 10.6 10.6 100 0.0 10.6 132 15 301.4 303.2 291.9 330.8 9.96 5 804 1974 14.2 8.2 67 6.0 10.6 141 14 305.8 307.4 292.2 331.5 8.52 6 801 2006 14.6 9.6 72 5.0 11.4 146 13 306.6 308.4 293.0 335.0 9.41 7 785 2176 13.8 7.8 67 6.0 10.2 168 11 307.5 309.1 292.6 333.3 8.49 8 771 2328 12.8 4.8 58 8.0 8.2 181 10 308.0 309.3 291.6 329.5 7.01 9 728 2806 8.4 6.0 85 2.4 7.0 193 9 308.3 309.8 292.5 333.0 8.08 10 715 2955 7.0 3.3 77 3.7 4.9 194 9 308.4 309.6 291.5 329.2 6.80 11 707 3048 7.8 -13.2 21 21.0 -0.6 194 8 310.2 310.6 287.6 316.6 1.95 12 700 3130 7.2 -11.8 24 19.0 -0.6 195 8 310.5 310.9 287.9 317.6 2.21 13 653 3698 3.6 -17.4 20 21.0 -3.9 223 19 312.6 312.9 287.9 317.6 1.49 14 597 4421 -0.9 -22.9 17 22.0 -7.7 216 12 315.5 315.7 288.4 319.0 1.01 15 586 4569 0.0 -40.0 3 40.0 -8.6 206 14 318.3 318.3 288.4 319.0 0.20 16 555 5003 -2.7 -38.7 4 36.0 -10.4 219 13 320.1 320.1 289.0 321.0 0.24 17 535 5295 -2.1 -46.1 2 44.0 -10.4 201 15 324.1 324.2 290.2 324.6 0.11 18 500 5830 -4.7 -49.7 2 45.0 -12.4 190 14 327.3 327.3 291.0 327.6 0.08 19 463 6428 -7.5 -53.5 1 46.0 -14.5 225 21 331.1 331.1 292.1 331.3 0.06 20 400 7540 -17.5 -51.5 3 34.0 -21.7 225 31 332.2 332.3 292.4 332.6 0.08 21 360 8319 -24.5 -54.5 4 30.0 -27.3 227 27 333.0 333.0 292.6 333.3 0.06 22 300 9620 -34.9 -62.9 4 28.0 -36.3 250 24 336.2 336.2 293.4 336.3 0.03 23 270 10349 -40.9 -66.9 4 26.0 -41.8 255 34 337.7 337.7 293.8 337.8 0.02 24 250 10870 -44.5 -69.5 5 25.0 -45.2 255 44 339.9 339.9 294.3 340.0 0.01 25 217 11802 -49.7 -65.7 14 16.0 -50.1 250 53 345.9 345.9 295.7 346.0 0.03 26 200 12330 -52.9 -73.9 6 21.0 -53.2 245 56 349.0 349.0 296.4 349.0 0.01 27 168 13438 -59.9 -78.3 7 18.4 -60.0 240 69 355.2 355.2 297.7 355.2 0.01 28 163 13626 -61.1 -79.1 8 18.0 -61.3 240 69 356.2 356.2 298.0 356.3 0.00 29 150 14140 -63.3 -79.3 10 16.0 -63.4 230 56 361.0 361.0 298.9 361.1 0.00 30 122 15396 -69.7 -84.7 9 15.0 -69.8 252 50 371.3 371.3 300.8 371.3 0.00 31 100 16570 -74.7 -86.7 14 12.0 -74.7 225 27 383.4 383.4 302.8 383.4 0.00 32 87 17372 -77.9 -88.9 15 11.0 -77.9 250 34 392.5 392.5 304.2 392.6 0.00 33 76 18153 -73.7 -88.7 8 15.0 -73.7 214 13 416.8 416.8 307.3 416.8 0.00 34 72 18467 -76.1 -89.1 11 13.0 -76.2 236 5 418.2 418.2 307.5 418.2 0.00 35 70 18630 -74.9 -88.9 10 14.0 -75.0 305 4 424.1 424.1 308.2 424.2 0.00 36 57 19837 -69.7 -90.7 3 21.0 -69.8 133 17 461.6 461.6 311.9 461.6 0.00 37 54 20159 -70.3 -91.3 3 21.0 -70.4 118 19 467.4 467.4 312.4 467.4 0.00 38 50 20620 -66.5 -91.5 2 25.0 -66.8 90 26 486.8 486.8 314.0 486.8 0.00 39 45 21264 -62.3 -91.3 1 29.0 -62.8 91 26 511.9 511.9 315.8 511.9 0.00 40 34 23008 -59.1 -89.1 1 30.0 -60.0 56 27 563.0 563.0 318.8 563.0 0.00 TRP 87 17372 -77.9 -88.9 15 11.0 -77.9 250 34 392.5 392.5 304.2 392.6 0.00 WND 168 13438 -59.9 -78.3 7 18.4 -60.0 240 69 355.2 355.2 297.7 355.2 0.01 Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 608.20 mb = 4276.15 m = 14029.18 ft Freezing level: 586.00 mb = 4569.44 m = 14991.42 ft Freezing level: 586.00 mb = 4569.44 m = 14991.42 ft Wetbulb zero: 707.82 mb = 3038.35 m = 9968.21 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 42.66 % Est. max temperature: 28.34 C = 83.02 F Sfc-Lift cond lev (LCL): 895.54 mb = 1063.57 m = 3489.37 ft T: 16.01 C 700-500 lapse rate: 4.41 C/km ThetaE index: 16.38 C Layer 715.0- 700.0 mb Conv cond level (CCL): 853.66 mb = 1471.39 m = 4827.35 ft Mean mixing ratio: 11.14 g/kg Conv temperature: 20.34 C = 68.62 F Cap Strength: 5.20 C Lifted Index: 5.89 C Risk: None Lifted Index @300 mb: 4.57 C Lifted Index @700 mb: 2.43 C Showalter Index: 6.21 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 17.50 C Cross Totals Index: 17.00 C K Index: 10.80 Risk: None Sweat Index: 189.60 Risk: None Energy Index: -0.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.89 J/kg Max Up Vert Vel: 4.45 m/s Conv Inhibition (B-): 1.26 J/kg Cap Strength: 5.85 C Lift Cond Lev (LCL): 861.84 mb = 1390.26 m = 4561.16 ft Lev Free Conv (LFC): 836.84 mb = 1638.74 m = 5376.38 ft Equ Level (EL): 806.84 mb = 1944.61 m = 6379.87 ft B at Equ Level: 2.85 J/kg Max Parcel Lev (MPL): 796.84 mb = 2049.81 m = 6725.01 ft Wind level data Storm motion: 219 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 ---------------------------------------------------------- 0 932 722 120 6 -5.2 3.0 | 67 13 -11.8 -5.1 1 925 788 135 12 -8.5 8.5 | 92 15 -15.1 0.4 2 911 914 140 14 -9.0 10.7 | 100 16 -15.6 2.7 3 850 1508 110 14 -13.2 4.8 | 81 20 -19.8 -3.3 4 848 1524 110 13 -12.2 4.4 | 79 19 -18.9 -3.6 5 818 1829 120 16 -13.9 8.0 | 90 21 -20.5 -0.1 6 789 2134 165 11 -2.8 10.6 | 105 10 -9.5 2.6 7 760 2438 190 10 1.7 9.8 | 110 5 -4.9 1.8 8 700 3130 195 8 2.1 7.7 | 86 5 -4.6 -0.3 9 681 3353 200 10 3.4 9.4 | 112 3 -3.2 1.3 10 655 3658 225 20 14.1 14.1 | 231 10 7.5 6.1 11 631 3962 205 14 5.9 12.7 | 171 5 -0.7 4.6 12 608 4267 225 11 7.8 7.8 | 284 1 1.1 -0.3 13 585 4572 205 14 5.9 12.7 | 171 5 -0.7 4.6 14 542 5182 225 13 9.2 9.2 | 246 3 2.5 1.1 15 522 5486 155 19 -8.0 17.2 | 122 17 -14.7 9.2 16 500 5830 190 14 2.4 13.8 | 144 7 -4.2 5.7 17 483 6096 200 15 5.1 14.1 | 166 6 -1.5 6.0 18 464 6401 225 21 14.8 14.8 | 230 11 8.2 6.8 19 412 7315 235 27 22.1 15.5 | 244 17 15.5 7.4 20 400 7540 225 31 21.9 21.9 | 228 21 15.3 13.9 21 396 7620 225 31 21.9 21.9 | 228 21 15.3 13.9 22 379 7925 220 26 16.7 19.9 | 220 16 10.1 11.9 23 364 8230 225 27 19.1 19.1 | 228 17 12.4 11.0 24 320 9144 245 22 19.9 9.3 | 265 13 13.3 1.2 25 307 9449 235 17 13.9 9.8 | 257 7 7.3 1.7 26 300 9620 250 24 22.6 8.2 | 269 16 15.9 0.1 27 281 10058 255 28 27.0 7.2 | 272 20 20.4 -0.8 28 250 10870 255 44 42.5 11.4 | 265 36 35.9 3.3 29 235 11278 255 50 48.3 12.9 | 263 42 41.7 4.9 30 200 12330 245 56 50.8 23.7 | 251 47 44.1 15.6 31 169 13411 250 67 63.0 22.9 | 255 58 56.3 14.9 32 168 13438 240 69 59.8 34.5 | 244 59 53.1 26.4 33 161 13716 240 69 59.8 34.5 | 244 59 53.1 26.4 34 150 14140 230 56 42.9 36.0 | 232 46 36.3 27.9 35 145 14326 230 61 46.7 39.2 | 232 51 40.1 31.1 36 119 15545 255 48 46.4 12.4 | 264 40 39.7 4.4 37 102 16459 225 33 23.3 23.3 | 228 23 16.7 15.3 38 100 16570 225 27 19.1 19.1 | 228 17 12.4 11.0 39 97 16764 225 27 19.1 19.1 | 228 17 12.4 11.0 40 92 17069 225 23 16.3 16.3 | 230 13 9.6 8.2 41 87 17372 250 34 31.9 11.6 | 262 26 25.3 3.6 42 87 17374 260 27 26.6 4.7 | 280 20 19.9 -3.4 43 83 17678 250 34 31.9 11.6 | 262 26 25.3 3.6 44 78 17983 220 17 10.9 13.0 | 221 7 4.3 5.0 45 74 18288 210 10 5.0 8.7 | 110 2 -1.6 0.6 46 70 18593 255 1 1.0 0.3 | 36 10 -5.7 -7.8 47 70 18630 305 4 3.3 -2.3 | 18 11 -3.4 -10.4 48 64 19202 210 16 8.0 13.9 | 193 6 1.4 5.8 49 60 19507 155 14 -5.9 12.7 | 110 13 -12.6 4.6 50 54 20117 115 19 -17.2 8.0 | 90 24 -23.9 -0.0 51 52 20422 135 18 -12.7 12.7 | 104 20 -19.4 4.7 52 50 20620 90 26 -26.0 0.0 | 76 34 -32.6 -8.1 53 46 21031 90 26 -26.0 0.0 | 76 34 -32.6 -8.1 54 40 21641 100 30 -29.5 5.2 | 85 36 -36.2 -2.9 55 37 21946 70 33 -31.0 -11.3 | 63 42 -37.7 -19.4 56 33 22555 50 25 -19.2 -16.1 | 47 35 -25.8 -24.1 57 31 22860 45 16 -11.3 -11.3 | 43 26 -18.0 -19.4 58 29 23165 70 16 -15.0 -5.5 | 58 26 -21.7 -13.5 Wind Parameters Mean winds (0-6000m): 189.5 at 13.9 knts Storm direction: 219.5 at 10.4 knts Shear (0-3000m) pos: 3.9 neg: 0.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 155.6 deg Storm rel helicity (0-3000m) pos: 81.3 neg: -33.9 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 21.41 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 ------------------------------------------------------------------------------- 500 133 13 93 16| 8.3 0.0 8.3| 30.0 -13.3 16.7 33.5 0.42| 12.8 5.4 1000 124 14 88 18| 4.1 1.1 5.3| 41.9 -30.4 11.5 11.5 0.22| 9.6 2.1 1500 128 14 91 17| 3.6 0.8 4.4| 68.9 -30.4 38.5 25.6 0.31| 11.4 3.5 2000 139 13 96 15| 3.0 0.6 3.5| 69.5 -31.5 38.0 19.0 0.26| 9.6 2.5 2500 147 12 98 13| 2.4 0.5 2.9| 70.3 -33.0 37.3 14.9 0.23| 8.1 1.9 3000 161 12 108 11| 3.9 0.4 4.3| 81.3 -33.9 47.4 15.8 0.36| 8.9 3.2 4000 178 13 122 8| 2.1 0.4 2.5| 83.1 -43.1 40.0 10.0 0.21| 8.7 1.8 5000 182 13 128 8| 1.7 1.3 3.1| 95.9 -70.4 25.5 5.1 0.07| 9.9 0.7 6000 189 14 143 7| 2.9 1.1 4.0|124.2 -70.4 53.8 9.0 0.18| 9.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251205.00.gif