UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for SBLO... Searching the city database file for: SBLO ... Date:1200Z 22 OCT 25 Station: SBLO WMO ident: 83768 Latitude: -23.33 Longitude: -51.13 Elevation: 569.00 ------------------------------------------------------------------------------- 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 203 SFC 959 569 20.8 9.8 49 11.0 14.1 100 13 297.5 298.9 288.9 320.7 7.95 2 952 631 17.6 8.6 56 9.0 12.3 97 15 294.9 296.2 287.5 316.2 7.38 3 925 871 15.0 8.0 63 7.0 11.0 85 23 294.6 296.0 287.3 315.7 7.29 4 887 1224 11.8 6.8 71 5.0 9.0 75 24 294.9 296.1 287.1 315.2 7.00 5 863 1454 12.8 6.8 67 6.0 9.3 48 32 298.3 299.6 288.5 319.4 7.20 6 851 1571 11.6 6.9 73 4.7 8.9 44 28 298.2 299.5 288.6 319.8 7.35 7 850 1581 11.8 7.0 72 4.8 9.0 45 27 298.5 299.9 288.8 320.3 7.41 8 820 1882 11.0 1.0 50 10.0 5.8 42 19 300.7 301.7 287.3 315.8 5.02 9 771 2393 7.0 1.0 66 6.0 3.9 11 10 301.8 302.8 288.1 317.8 5.34 10 754 2576 6.0 -10.0 31 16.0 -0.5 52 7 302.6 303.1 285.3 310.0 2.37 11 743 2697 8.8 94 5 307.0 12 727 2878 9.6 143 7 309.7 13 700 3191 7.6 -39.4 2 47.0 -3.4 180 11 310.9 310.9 285.9 311.6 0.18 14 609 4323 1.2 -28.8 9 30.0 -7.0 181 19 316.2 316.3 288.2 318.2 0.58 15 544 5217 -6.3 -23.3 25 17.0 -11.2 214 30 317.6 317.8 289.2 321.3 1.08 16 500 5870 -10.9 -38.9 8 28.0 -16.0 205 23 319.7 319.8 289.0 320.7 0.26 17 468 6373 -14.9 -46.9 5 32.0 -19.3 187 26 320.9 320.9 289.2 321.3 0.12 18 400 7540 -22.7 -51.7 5 29.0 -25.6 205 25 325.5 325.5 290.5 325.8 0.08 19 386 7800 -24.5 -51.5 6 27.0 -27.1 205 26 326.5 326.5 290.8 326.8 0.09 20 316 9222 -36.7 -51.7 20 15.0 -37.7 208 29 328.7 328.7 291.5 329.1 0.10 21 300 9580 -39.3 -56.3 15 17.0 -40.1 220 33 330.0 330.0 291.7 330.2 0.06 22 279 10071 -43.5 -59.5 15 16.0 -44.1 216 37 330.8 330.9 292.0 331.0 0.05 23 253 10721 -48.1 -63.1 16 15.0 -48.5 216 40 333.4 333.4 292.7 333.5 0.03 24 250 10800 -47.9 -64.9 12 17.0 -48.3 225 38 334.9 334.9 293.0 335.0 0.02 25 240 11071 -46.9 -71.9 4 25.0 -47.4 232 40 340.3 340.3 294.4 340.3 0.01 26 200 12270 -51.7 -75.7 4 24.0 -52.1 245 50 350.9 350.9 296.8 350.9 0.01 27 188 12670 -53.3 -77.3 4 24.0 -53.7 249 50 354.6 354.6 297.6 354.6 0.01 28 154 13928 -62.7 -79.7 8 17.0 -62.9 252 49 359.4 359.4 298.6 359.4 0.00 29 150 14090 -63.5 -80.5 8 17.0 -63.6 245 48 360.7 360.7 298.8 360.7 0.00 30 105 16240 -71.9 -85.9 11 14.0 -71.9 255 22 383.4 383.4 302.8 383.4 0.00 31 100 16530 -69.3 -86.3 7 17.0 -69.4 235 19 393.8 393.8 304.3 393.8 0.00 32 80 17853 -72.5 -87.5 9 15.0 -72.6 227 12 413.2 413.2 306.9 413.2 0.00 33 72 18473 -72.1 -89.1 6 17.0 -72.2 80 10 426.7 426.7 308.4 426.7 0.00 34 70 18640 -70.7 -88.7 5 18.0 -70.8 250 5 433.1 433.1 309.1 433.1 0.00 35 63 19274 -65.9 -88.9 3 23.0 -66.1 125 14 457.0 457.0 311.5 457.0 0.00 36 54 20210 -67.1 -89.1 3 22.0 -67.3 69 10 474.8 474.8 313.0 474.8 0.00 37 50 20680 -63.3 -89.3 2 26.0 -63.7 100 13 494.3 494.3 314.5 494.3 0.00 38 47 21062 -61.5 -88.5 2 27.0 -62.0 106 11 507.5 507.5 315.5 507.5 0.00 39 43 21609 -64.9 -88.9 2 24.0 -65.3 43 15 512.2 512.2 315.8 512.2 0.00 40 41 21902 -60.5 -88.5 1 28.0 -61.2 67 17 530.2 530.2 316.9 530.2 0.00 41 30 23860 -57.7 -85.7 2 28.0 -58.9 90 33 587.3 587.3 320.0 587.4 0.01 42 27 24529 -55.3 -85.3 1 30.0 -57.0 87 31 612.1 612.1 321.2 612.1 0.01 TRP 105 16240 -71.9 -85.9 11 14.0 -71.9 255 22 383.4 383.4 302.8 383.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5667.00 m Freezing level: 598.60 mb = 4465.63 m = 14650.82 ft Wetbulb zero: 755.96 mb = 2554.49 m = 8380.78 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 32.36 % Est. max temperature: 24.24 C = 75.64 F Sfc-Lift cond lev (LCL): 814.58 mb = 1936.56 m = 6353.46 ft T: 10.57 C 700-500 lapse rate: 6.91 C/km ThetaE index: 7.82 C Layer 754.0- 743.0 mb Conv cond level (CCL): 621.80 mb = 4153.59 m = 13627.10 ft Mean mixing ratio: 7.22 g/kg Conv temperature: 38.48 C = 101.26 F Cap Strength: 9.09 C Lifted Index: 7.54 C Risk: None Lifted Index @300 mb: 9.99 C Lifted Index @700 mb: 8.69 C Showalter Index: 5.34 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.90 C K Index: -17.30 Risk: None Sweat Index: 161.00 Risk: None Energy Index: 0.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.65 J/kg Max Up Vert Vel: 5.23 m/s Conv Inhibition (B-): 31493.96 J/kg Cap Strength: 9.09 C Lift Cond Lev (LCL): 821.27 mb = 1868.69 m = 6130.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 201 at 15 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 ---------------------------------------------------------- 0 959 569 100 13 -12.8 2.3 | 58 22 -18.2 -11.5 1 925 871 85 23 -22.9 -2.0 | 61 32 -28.3 -15.7 2 920 914 85 20 -19.9 -1.7 | 59 30 -25.3 -15.5 3 887 1219 75 24 -23.2 -6.2 | 55 35 -28.6 -19.9 4 856 1524 40 34 -21.9 -26.0 | 34 48 -27.2 -39.8 5 850 1581 45 27 -19.1 -19.1 | 37 41 -24.5 -32.8 6 795 2134 40 13 -8.4 -10.0 | 30 27 -13.7 -23.7 7 767 2438 5 10 -0.9 -10.0 | 15 25 -6.3 -23.7 8 739 2743 110 4 -3.8 1.4 | 36 15 -9.1 -12.4 9 712 3048 185 10 0.9 10.0 | 50 6 -4.5 -3.8 10 700 3191 180 11 0.0 11.0 | 63 6 -5.4 -2.7 11 686 3353 165 10 -2.6 9.7 | 63 9 -8.0 -4.1 12 635 3962 195 18 4.7 17.4 | 169 4 -0.7 3.6 13 611 4267 180 19 0.0 19.0 | 134 8 -5.4 5.3 14 545 5182 215 30 17.2 24.6 | 227 16 11.8 10.8 15 525 5486 200 28 9.6 26.3 | 198 13 4.2 12.6 16 500 5870 205 23 9.7 20.8 | 211 8 4.3 7.1 17 485 6096 205 22 9.3 19.9 | 212 7 3.9 6.2 18 466 6401 185 26 2.3 25.9 | 166 13 -3.1 12.2 19 412 7315 210 26 13.0 22.5 | 221 12 7.6 8.8 20 400 7540 205 25 10.6 22.7 | 210 10 5.2 8.9 21 363 8230 205 28 11.8 25.4 | 209 13 6.5 11.6 22 319 9144 205 29 12.3 26.3 | 209 14 6.9 12.5 23 306 9449 220 31 19.9 23.7 | 235 18 14.5 10.0 24 300 9580 220 33 21.2 25.3 | 234 20 15.8 11.5 25 255 10668 210 42 21.0 36.4 | 215 27 15.6 22.6 26 250 10800 225 38 26.9 26.9 | 239 25 21.5 13.1 27 244 10973 230 38 29.1 24.4 | 246 26 23.7 10.7 28 222 11582 245 52 47.1 22.0 | 259 43 41.7 8.2 29 200 12270 245 50 45.3 21.1 | 260 41 39.9 7.4 30 159 13716 260 50 49.2 8.7 | 277 44 43.9 -5.1 31 150 14090 245 48 43.5 20.3 | 260 39 38.1 6.5 32 130 14935 245 45 40.8 19.0 | 262 36 35.4 5.3 33 124 15240 235 29 23.8 16.6 | 261 19 18.4 2.9 34 112 15850 255 31 29.9 8.0 | 283 25 24.6 -5.7 35 105 16240 255 22 21.3 5.7 | 297 18 15.9 -8.0 36 101 16459 255 23 22.2 6.0 | 295 19 16.8 -7.8 37 100 16530 235 19 15.6 10.9 | 286 11 10.2 -2.8 38 96 16764 235 22 18.0 12.6 | 275 13 12.6 -1.1 39 91 17069 265 12 12.0 1.0 | 333 14 6.6 -12.7 40 87 17374 270 3 3.0 -0.0 | 10 14 -2.4 -13.7 41 78 17983 215 14 8.0 11.5 | 311 3 2.6 -2.3 42 74 18288 110 10 -9.4 3.4 | 55 18 -14.8 -10.3 43 71 18593 60 10 -8.7 -5.0 | 37 23 -14.0 -18.7 44 70 18640 250 5 4.7 1.7 | 3 12 -0.7 -12.0 45 67 18898 220 5 3.2 3.8 | 12 10 -2.2 -9.9 46 64 19202 150 11 -5.5 9.5 | 69 12 -10.9 -4.2 47 61 19507 50 23 -17.6 -14.8 | 39 37 -23.0 -28.5 48 58 19812 25 12 -5.1 -10.9 | 23 27 -10.5 -24.6 49 55 20117 75 10 -9.7 -2.6 | 43 22 -15.0 -16.3 50 52 20422 55 11 -9.0 -6.3 | 36 25 -14.4 -20.0 51 50 20680 100 13 -12.8 2.3 | 58 22 -18.2 -11.5 52 50 20726 95 5 -5.0 0.4 | 38 17 -10.4 -13.3 53 47 21031 110 11 -10.3 3.8 | 58 19 -15.7 -10.0 54 43 21641 40 15 -9.6 -11.5 | 31 29 -15.0 -25.2 55 41 21946 70 17 -16.0 -5.8 | 48 29 -21.4 -19.6 56 35 22860 70 25 -23.5 -8.6 | 52 36 -28.9 -22.3 57 34 23165 110 17 -16.0 5.8 | 70 23 -21.4 -7.9 58 30 23774 115 29 -26.3 12.3 | 87 32 -31.7 -1.5 59 30 23860 90 33 -33.0 0.0 | 70 41 -38.4 -13.7 60 28 24079 100 34 -33.5 5.9 | 79 40 -38.9 -7.8 61 26 24384 80 29 -28.6 -5.0 | 61 39 -33.9 -18.8 62 24 24689 90 30 -30.0 0.0 | 69 38 -35.4 -13.7 Wind Parameters Mean winds (0-6000m): 171.4 at 19.7 knts Storm direction: 201.4 at 14.8 knts Shear (0-3000m) pos: 4.0 neg: 1.9 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 23.9 deg Storm rel helicity (0-3000m) pos: 72.0 neg: -249.5 tot: -177.5 m^2/s^2 ave: -59.2 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 15.5 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 90.06 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 87 19 59 29| 0.0 11.1 11.1| 9.4 -19.4 -10.0 -19.9 -0.06| 15.5 -0.9 1000 71 23 52 35| 0.0 12.2 12.2| 9.4-176.3-166.9 -166.9 -0.41| 19.6 -8.0 1500 62 23 46 35| 0.0 4.7 4.7| 9.4-205.9-196.5 -131.0 -0.36| 17.8 -6.4 2000 57 20 42 33| 1.9 3.5 5.4| 41.1-249.1-208.1 -104.0 -0.30| 17.0 -5.0 2500 60 17 42 30| 4.9 2.8 7.7| 65.2-249.5-184.2 -73.7 -0.17| 17.2 -2.9 3000 69 16 46 28| 4.0 1.9 5.9| 72.0-249.5-177.5 -59.2 -0.11| 15.5 -1.8 4000 101 16 64 24| 4.4 1.4 5.8| 90.5-253.8-163.3 -40.8 -0.01| 13.9 -0.2 5000 152 19 101 14| 4.3 1.1 5.4|122.6-279.4-156.8 -31.4 0.02| 13.3 0.2 6000 171 20 124 10| 3.2 0.8 4.1|131.8-296.1-164.3 -27.4 -0.01| 12.4 -0.1 Wrote GIF file: /home/apache/climate/data/raob//SBLO/skewt/SBLO.skewt.20251022.12.gif