UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for SBSM... Searching the city database file for: SBSM ... Date:0000Z 22 OCT 25 Station: SBSM WMO ident: 83937 Latitude: -29.71 Longitude: -53.69 Elevation: 85.00 ------------------------------------------------------------------------------- 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 1009 85 18.6 14.3 76 4.3 15.9 110 2 291.0 292.8 288.7 319.8 10.20 1 1003 140 21.2 13.2 60 8.0 16.2 103 3 294.1 295.8 289.2 321.5 9.54 2 1000 167 21.6 12.6 57 9.0 16.0 100 4 294.8 296.4 289.1 321.2 9.20 3 980 343 23.2 9.2 41 14.0 14.8 75 10 298.1 299.4 288.7 320.0 7.46 4 925 843 19.8 5.8 40 14.0 11.8 35 21 299.6 300.7 288.1 318.1 6.26 5 852 1542 13.0 5.0 58 8.0 8.5 30 21 299.6 300.7 288.3 318.6 6.43 6 850 1562 12.8 4.8 58 8.0 8.3 30 21 299.6 300.7 288.2 318.4 6.35 7 840 1661 12.0 2.0 50 10.0 6.8 30 21 299.7 300.7 287.2 315.4 5.26 8 834 1721 12.0 -2.0 38 14.0 5.2 30 20 300.3 301.1 286.1 312.3 3.96 9 823 1832 14.4 -31.6 3 46.0 1.4 30 20 304.0 304.1 283.5 305.2 0.33 10 748 2633 11.6 6 19 309.4 11 700 3182 7.4 -38.6 2 46.0 -3.4 10 18 310.7 310.7 285.8 311.4 0.19 12 666 3590 4.8 6 13 312.2 13 598 4460 -0.5 -20.5 20 20.0 -7.0 140 10 315.8 316.1 288.8 320.1 1.25 14 515 5633 -10.3 -26.3 26 16.0 -14.4 209 19 317.8 318.0 289.0 320.8 0.87 15 500 5860 -12.3 -24.3 36 12.0 -15.4 215 20 318.0 318.2 289.3 321.7 1.07 16 444 6754 -20.9 -25.3 68 4.4 -21.9 212 21 318.2 318.4 289.3 322.0 1.10 17 440 6820 -21.5 -27.5 58 6.0 -22.7 212 20 318.3 318.4 289.2 321.4 0.91 18 430 6990 -22.1 -45.1 11 23.0 -24.8 210 18 319.6 319.6 288.8 320.2 0.16 19 418 7198 -22.5 -51.5 5 29.0 -25.4 225 20 321.7 321.7 289.3 322.0 0.08 20 414 7269 -22.9 -50.9 6 28.0 -25.7 231 21 322.0 322.1 289.5 322.4 0.09 21 400 7520 -24.9 -49.9 8 25.0 -27.3 230 23 322.6 322.6 289.7 323.0 0.10 22 300 9540 -40.9 -53.9 23 13.0 -41.6 225 37 327.7 327.7 291.2 328.0 0.08 23 263 10419 -48.5 -56.5 39 8.0 -48.8 221 36 329.2 329.2 291.6 329.4 0.07 24 250 10750 -50.7 -61.7 26 11.0 -51.0 220 36 330.7 330.7 291.9 330.8 0.04 25 248 10802 -51.1 -62.1 26 11.0 -51.4 219 36 330.9 330.9 292.0 331.0 0.04 26 220 11574 -56.1 -62.1 47 6.0 -56.2 210 39 334.7 334.7 293.0 334.8 0.04 27 212 11809 -57.5 -66.5 31 9.0 -57.6 225 40 336.1 336.1 293.3 336.2 0.02 28 204 12054 -55.3 -76.3 6 21.0 -55.5 225 36 343.2 343.2 295.1 343.3 0.01 29 200 12180 -55.5 -75.5 7 20.0 -55.8 225 34 344.9 344.9 295.5 344.9 0.01 30 150 14000 -60.7 -80.7 6 20.0 -60.9 245 52 365.5 365.5 299.8 365.5 0.00 31 125 15122 -64.3 -84.3 5 20.0 -64.4 253 45 378.5 378.5 302.0 378.6 0.00 32 100 16480 -65.7 -86.7 4 21.0 -65.8 260 27 400.8 400.8 305.3 400.8 0.00 33 81 17754 -69.5 -88.5 5 19.0 -69.6 266 27 417.9 417.9 307.4 417.9 0.00 34 74 18301 -64.7 -87.7 3 23.0 -64.9 331 12 438.9 438.9 309.8 438.9 0.00 35 70 18640 -66.7 -88.7 3 22.0 -66.9 335 26 441.7 441.7 310.0 441.7 0.00 36 50 20700 -60.3 -88.3 1 28.0 -60.9 185 11 501.4 501.4 315.1 501.4 0.00 37 44 21505 -56.5 -86.5 1 30.0 -57.5 130 12 529.3 529.3 316.9 529.4 0.01 38 39 22264 -60.1 -88.1 1 28.0 -60.8 41 18 538.8 538.8 317.5 538.8 0.00 39 30 23920 -55.5 -85.5 1 30.0 -57.0 65 13 593.3 593.3 320.3 593.4 0.01 40 27 24589 -57.3 -86.3 1 29.0 -58.6 38 21 606.4 606.4 320.9 606.5 0.01 41 20 26500 -54.5 -85.5 1 31.0 -56.8 110 21 669.4 669.4 323.4 669.4 0.01 42 19 26828 -55.3 -85.3 1 30.0 -57.5 122 21 676.8 676.8 323.7 676.9 0.01 43 18 27175 -52.3 -85.3 1 33.0 -55.4 112 21 696.8 696.8 324.3 696.9 0.02 44 17 27544 -53.3 -84.3 1 31.0 -56.2 118 20 705.0 705.1 324.6 705.2 0.02 TRP 212 11809 -57.5 -66.5 31 9.0 -57.6 225 40 336.1 336.1 293.3 336.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5693.00 m Freezing level: 604.42 mb = 4377.56 m = 14361.89 ft Wetbulb zero: 786.93 mb = 2207.73 m = 7243.13 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 35.66 % Est. max temperature: 27.19 C = 80.94 F Sfc-Lift cond lev (LCL): 946.69 mb = 642.17 m = 2106.84 ft T: 21.16 C 700-500 lapse rate: 7.36 C/km ThetaE index: 13.44 C Layer 850.0- 748.0 mb Conv cond level (CCL): 637.45 mb = 3943.77 m = 12938.71 ft Mean mixing ratio: 7.29 g/kg Conv temperature: 41.35 C = 106.44 F Cap Strength: 8.42 C Lifted Index: 4.44 C Risk: None Lifted Index @300 mb: 6.37 C Lifted Index @700 mb: 7.20 C Showalter Index: 4.99 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 17.10 C K Index: -16.10 Risk: None Sweat Index: 119.60 Risk: None Energy Index: 0.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.39 J/kg Max Up Vert Vel: 6.69 m/s Conv Inhibition (B-): 37731.02 J/kg Cap Strength: 8.34 C Lift Cond Lev (LCL): 793.64 mb = 2136.63 m = 7009.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 62 at 12 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 1009 85 110 2 -1.9 0.7 | 234 11 8.7 6.2 1 1000 167 100 4 -3.9 0.7 | 227 9 6.6 6.2 2 984 305 80 9 -8.9 -1.6 | 203 4 1.7 4.0 3 950 610 40 19 -12.2 -14.6 | 10 9 -1.6 -9.0 4 925 843 35 21 -12.0 -17.2 | 7 12 -1.5 -11.7 5 917 914 35 22 -12.6 -18.0 | 9 13 -2.1 -12.5 6 850 1562 30 21 -10.5 -18.2 | 360 13 0.1 -12.7 7 823 1829 30 20 -10.0 -17.3 | 357 12 0.6 -11.8 8 794 2134 15 19 -4.9 -18.4 | 336 14 5.6 -12.8 9 765 2438 5 20 -1.7 -19.9 | 329 17 8.8 -14.4 10 700 3182 10 18 -3.1 -17.7 | 329 14 7.4 -12.2 11 659 3658 5 12 -1.0 -12.0 | 304 11 9.5 -6.4 12 635 3962 30 3 -1.5 -2.6 | 252 10 9.1 2.9 13 611 4267 115 8 -7.3 3.4 | 200 9 3.3 8.9 14 588 4572 160 12 -4.1 11.3 | 201 18 6.5 16.8 15 566 4877 155 11 -4.6 10.0 | 201 17 5.9 15.5 16 544 5182 190 15 2.6 14.8 | 213 24 13.2 20.3 17 524 5486 205 18 7.6 16.3 | 220 28 18.2 21.8 18 500 5860 215 20 11.5 16.4 | 225 31 22.0 21.9 19 484 6096 215 23 13.2 18.8 | 224 34 23.8 24.4 20 465 6401 215 25 14.3 20.5 | 224 36 24.9 26.0 21 428 7010 210 18 9.0 15.6 | 223 29 19.6 21.1 22 411 7315 235 22 18.0 12.6 | 238 34 28.6 18.1 23 400 7520 230 23 17.6 14.8 | 234 35 28.2 20.3 24 362 8230 240 23 19.9 11.5 | 241 35 30.5 17.0 25 300 9540 225 37 26.2 26.2 | 229 49 36.7 31.7 26 250 10750 220 36 23.1 27.6 | 226 47 33.7 33.1 27 220 11582 210 39 19.5 33.8 | 217 49 30.1 39.3 28 212 11809 225 40 28.3 28.3 | 229 51 38.9 33.8 29 200 12180 225 34 24.0 24.0 | 230 46 34.6 29.6 30 200 12192 225 44 31.1 31.1 | 229 55 41.7 36.6 31 190 12497 230 34 26.0 21.9 | 233 46 36.6 27.4 32 150 14000 245 52 47.1 22.0 | 245 64 57.7 27.5 33 149 14021 245 53 48.0 22.4 | 245 65 58.6 27.9 34 135 14630 255 51 49.3 13.2 | 253 63 59.8 18.7 35 111 15850 250 37 34.8 12.7 | 248 49 45.3 18.2 36 105 16154 265 34 33.9 3.0 | 259 45 44.4 8.5 37 100 16459 250 28 26.3 9.6 | 248 40 36.9 15.1 38 100 16480 260 27 26.6 4.7 | 255 39 37.2 10.2 39 95 16764 255 27 26.1 7.0 | 251 39 36.6 12.5 40 86 17374 285 28 27.0 -7.2 | 273 38 37.6 -1.7 41 78 17983 255 27 26.1 7.0 | 251 39 36.6 12.5 42 74 18288 330 11 5.5 -9.5 | 284 17 16.1 -4.0 43 71 18593 355 21 1.8 -20.9 | 321 20 12.4 -15.4 44 70 18640 335 26 11.0 -23.6 | 310 28 21.6 -18.0 45 67 18898 350 30 5.2 -29.5 | 327 29 15.8 -24.0 46 64 19202 330 26 13.0 -22.5 | 306 29 23.6 -17.0 47 61 19507 310 31 23.7 -19.9 | 293 37 34.3 -14.4 48 55 20117 235 19 15.6 10.9 | 238 31 26.1 16.4 49 52 20422 220 12 7.7 9.2 | 231 23 18.3 14.7 50 50 20700 185 11 1.0 11.0 | 215 20 11.5 16.5 51 50 20726 170 14 -2.4 13.8 | 203 21 8.1 19.3 52 47 21031 190 12 2.1 11.8 | 216 21 12.7 17.3 53 45 21336 130 11 -8.4 7.1 | 190 13 2.1 12.6 54 43 21641 130 13 -10.0 8.4 | 183 14 0.6 13.9 55 41 21946 65 19 -17.2 -8.0 | 69 7 -6.7 -2.5 56 39 22250 40 18 -11.6 -13.8 | 7 8 -1.0 -8.3 57 37 22555 60 20 -17.3 -10.0 | 56 8 -6.8 -4.5 58 35 22860 20 16 -5.5 -15.0 | 332 11 5.1 -9.5 59 34 23165 25 20 -8.5 -18.1 | 350 13 2.1 -12.6 60 32 23470 55 19 -15.6 -10.9 | 43 7 -5.0 -5.4 61 31 23774 5 11 -1.0 -11.0 | 300 11 9.6 -5.4 62 30 23920 65 13 -11.8 -5.5 | 91 1 -1.2 0.0 63 29 24079 80 11 -10.8 -1.9 | 176 4 -0.3 3.6 64 27 24689 30 23 -11.5 -19.9 | 4 14 -0.9 -14.4 65 25 24994 360 11 -0.0 -11.0 | 297 12 10.6 -5.5 66 24 25298 60 11 -9.5 -5.5 | 269 1 1.0 0.0 67 21 26213 115 10 -9.1 4.2 | 189 10 1.5 9.7 68 20 26500 110 21 -19.7 7.2 | 144 16 -9.2 12.7 69 20 26518 135 21 -14.8 14.8 | 168 21 -4.3 20.4 70 18 26822 110 21 -19.7 7.2 | 144 16 -9.2 12.7 71 15 27432 130 19 -14.6 12.2 | 167 18 -4.0 17.7 72 14 27737 130 25 -19.2 16.1 | 158 23 -8.6 21.6 Wind Parameters Mean winds (0-6000m): 32.4 at 15.9 knts Storm direction: 62.4 at 11.9 knts Shear (0-3000m) pos: 0.3 neg: 3.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 94.2 deg Storm rel helicity (0-3000m) pos: 0.5 neg: -47.3 tot: -46.8 m^2/s^2 ave: -15.6 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.13 Bulk Shear: 10.50 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 63 10 239 2| 0.0 18.0 18.0| 0.0 -12.2 -12.2 -24.4 -0.62| 22.6-13.9 1000 44 15 1 6| 0.0 11.0 11.0| 0.3 -15.8 -15.5 -15.5 -0.54| 13.9 -7.6 1500 39 17 2 8| 0.0 7.1 7.1| 0.3 -21.1 -20.8 -13.9 -0.57| 9.8 -5.6 2000 35 18 359 9| 0.0 5.0 5.0| 0.3 -36.1 -35.8 -17.9 -0.61| 8.7 -5.4 2500 30 18 352 11| 0.0 4.2 4.2| 0.4 -47.2 -46.9 -18.7 -0.61| 7.9 -4.9 3000 26 18 347 11| 0.3 3.5 3.8| 0.5 -47.3 -46.8 -15.6 -0.59| 6.9 -4.0 4000 23 17 338 11| 1.7 1.9 3.6| 0.5 -88.3 -87.8 -21.9 -0.66| 7.5 -5.0 5000 31 15 340 8| 2.9 1.6 4.4| 18.6-100.6 -82.0 -16.4 -0.51| 8.3 -4.2 6000 32 16 346 8| 3.1 1.3 4.4| 73.9-104.3 -30.4 -5.1 -0.35| 8.2 -2.9 Wrote GIF file: /home/apache/climate/data/raob//SBSM/skewt/SBSM.skewt.20251022.00.gif