UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for SAVC... Searching the city database file for: SAVC ... Date:1200Z 21 OCT 25 Station: SAVC WMO ident: 87860 Latitude: -45.78 Longitude: -67.50 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1008 46 10.4 0.4 50 10.0 5.8 280 13 282.9 283.6 278.6 293.9 3.90 1 1000 113 9.8 -2.2 43 12.0 4.6 275 21 283.0 283.5 277.7 292.2 3.25 2 925 754 3.6 -3.4 60 7.0 0.7 265 23 283.0 283.5 277.7 292.1 3.21 3 918 816 3.2 -3.8 60 7.0 0.4 263 24 283.2 283.7 277.7 292.1 3.14 4 850 1436 0.2 -14.8 31 15.0 -4.4 230 29 286.4 286.6 277.0 290.6 1.42 5 810 1820 -2.7 -18.7 28 16.0 -7.1 235 28 287.3 287.4 276.9 290.5 1.08 6 790 2018 -3.1 -24.1 18 21.0 -8.1 238 27 288.9 289.0 277.2 291.0 0.69 7 749 2437 -6.3 -36.3 7 30.0 -11.3 250 32 289.8 289.9 277.0 290.6 0.23 8 700 2961 -10.7 -32.7 15 22.0 -14.5 260 28 290.6 290.7 277.6 291.8 0.35 9 654 3479 -14.9 -26.9 35 12.0 -17.1 268 26 291.6 291.7 278.4 293.7 0.65 10 627 3795 -17.3 -30.3 31 13.0 -19.4 272 25 292.4 292.5 278.6 294.0 0.49 11 624 3831 -17.5 -39.5 13 22.0 -20.2 273 25 292.6 292.6 278.3 293.2 0.20 12 593 4210 -20.1 -39.1 17 19.0 -22.3 275 25 293.8 293.9 278.9 294.6 0.22 13 576 4425 -22.1 -30.1 48 8.0 -23.3 277 28 294.0 294.1 279.4 295.7 0.54 14 512 5280 -27.7 -48.7 12 21.0 -29.2 278 45 297.2 297.3 280.3 297.6 0.09 15 500 5450 -29.1 -47.1 16 18.0 -30.4 275 49 297.6 297.6 280.4 297.9 0.11 16 469 5905 -32.9 -42.9 36 10.0 -33.7 282 57 298.3 298.4 280.9 299.0 0.18 17 463 5996 -33.5 -37.8 65 4.3 -33.9 283 59 298.7 298.7 281.2 299.8 0.32 18 460 6041 -33.7 -39.7 55 6.0 -34.2 284 60 299.0 299.0 281.3 299.9 0.26 19 448 6227 -34.5 -39.5 60 5.0 -34.9 286 62 300.3 300.3 281.8 301.2 0.28 20 447 6242 -34.7 -37.2 78 2.5 -34.9 286 63 300.2 300.3 281.9 301.4 0.35 21 403 6959 -40.3 -47.3 47 7.0 -40.6 290 70 302.0 302.0 282.4 302.4 0.13 22 400 7010 -40.9 -45.2 63 4.3 -41.1 290 71 301.8 301.9 282.4 302.4 0.17 23 391 7164 -42.3 -46.2 66 3.9 -42.5 291 73 302.0 302.0 282.4 302.5 0.15 24 389 7199 -42.5 -51.5 37 9.0 -42.9 291 74 302.2 302.2 282.4 302.5 0.09 25 385 7269 -41.9 -56.9 18 15.0 -42.4 291 75 303.8 303.8 283.0 304.0 0.05 26 365 7630 -42.9 -63.9 8 21.0 -43.5 293 80 307.2 307.2 284.3 307.2 0.02 27 347 7969 -45.9 -55.9 31 10.0 -46.2 294 85 307.6 307.6 284.5 307.8 0.06 28 324 8423 -48.5 -62.5 18 14.0 -48.8 300 92 310.1 310.1 285.4 310.2 0.03 29 316 8588 -48.5 -64.8 13 16.3 -48.8 300 97 312.3 312.3 286.2 312.4 0.02 30 300 8930 -48.5 -69.5 7 21.0 -48.8 295 94 317.0 317.0 287.8 317.0 0.01 31 283 9311 -48.9 -76.9 2 28.0 -49.3 292 88 321.8 321.8 289.3 321.8 0.00 32 250 10120 -48.7 -79.7 2 31.0 -49.1 285 75 333.7 333.7 292.7 333.7 0.00 33 200 11590 -49.1 -81.1 1 32.0 -49.6 275 53 355.0 355.0 297.7 355.0 0.00 34 199 11623 -49.1 -82.1 1 33.0 -49.7 275 53 355.5 355.5 297.8 355.5 0.00 35 150 13460 -51.9 -82.9 1 31.0 -52.4 295 54 380.6 380.6 302.3 380.7 0.00 36 140 13905 -52.7 -82.7 1 30.0 -53.2 299 57 386.8 386.8 303.3 386.8 0.00 37 110 15476 -48.1 -82.1 1 34.0 -49.1 291 41 423.1 423.1 308.1 423.1 0.00 38 100 16100 -50.3 -83.3 1 33.0 -51.2 280 27 430.5 430.5 308.9 430.6 0.00 39 82 17373 -57.7 -85.7 2 28.0 -58.2 302 25 440.6 440.6 309.9 440.6 0.00 40 73 18112 -54.3 -85.3 1 31.0 -55.1 285 38 462.6 462.6 312.0 462.7 0.00 41 70 18380 -56.5 -85.5 1 29.0 -57.1 295 28 463.5 463.5 312.1 463.5 0.00 42 69 18471 -57.5 -86.5 1 29.0 -58.0 297 28 463.3 463.3 312.1 463.3 0.00 43 65 18847 -56.9 -86.9 1 30.0 -57.5 304 28 472.6 472.6 312.8 472.6 0.00 44 65 18847 -53.7 -86.7 1 33.0 -54.6 304 28 479.6 479.6 313.4 479.6 0.00 45 59 19466 -55.1 -86.1 1 31.0 -56.0 317 27 489.9 489.9 314.2 489.9 0.00 46 55 19917 -50.7 -84.7 1 34.0 -52.2 276 30 509.9 509.9 315.7 509.9 0.01 47 50 20530 -55.5 -86.5 1 31.0 -56.5 265 26 512.7 512.7 315.8 512.7 0.00 48 48 20791 -55.7 -86.7 1 31.0 -56.7 265 30 518.2 518.2 316.2 518.3 0.00 49 47 20926 -52.7 -85.7 1 33.0 -54.1 254 25 528.6 528.6 316.8 528.6 0.01 50 42 21647 -56.7 -86.7 1 30.0 -57.7 222 10 535.9 535.9 317.3 536.0 0.01 51 33 23189 -53.5 -85.5 1 32.0 -55.2 310 18 582.7 582.7 319.8 582.7 0.01 52 30 23800 -55.7 -86.7 1 31.0 -57.2 280 13 592.8 592.8 320.3 592.8 0.01 53 26 24710 -55.9 -86.9 1 31.0 -57.5 296 17 617.0 617.0 321.3 617.0 0.01 54 24 25223 -51.7 -85.7 1 34.0 -54.3 289 28 643.5 643.5 322.4 643.6 0.01 55 20 26400 -53.5 -85.5 1 32.0 -56.1 315 15 672.4 672.4 323.5 672.5 0.01 56 16 27822 -58.1 -87.1 1 29.0 -60.0 217 16 701.7 701.7 324.5 701.8 0.01 57 15 28233 -52.9 -86.9 1 34.0 -56.2 237 22 732.1 732.1 325.4 732.2 0.01 58 13 29150 -56.3 -87.3 1 31.0 -59.0 280 16 750.9 750.9 326.0 751.0 0.01 59 12 29662 -53.3 -86.3 1 33.0 -57.1 248 29 778.9 778.9 326.7 779.1 0.02 60 11 30228 -49.1 -85.1 1 36.0 -54.6 260 25 813.8 813.8 327.6 814.0 0.03 61 10 30850 -51.7 -85.7 1 34.0 -56.5 255 30 826.6 826.6 327.9 826.8 0.03 62 9.2 31394 -48.9 -83.9 1 35.0 -55.1 857.2 857.2 328.5 857.6 0.04 63 8.6 31837 -49.1 -84.1 1 35.0 -55.5 873.1 873.1 328.9 873.5 0.04 64 8.3 32072 -45.5 -83.5 1 38.0 -53.7 896.2 896.2 329.4 896.7 0.04 65 6.4 33791 -49.3 -84.3 1 35.0 -56.7 949.3 949.3 330.4 949.8 0.05 TRP 324 8423 -48.5 -62.5 18 14.0 -48.8 300 92 310.1 310.1 285.4 310.2 0.03 WND 316 8588 -48.5 -64.8 13 16.3 -48.8 300 97 312.3 312.3 286.2 312.4 0.02 Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 847.24 mb = 1462.47 m = 4798.07 ft Wetbulb zero: 912.74 mb = 861.89 m = 2827.70 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 29.28 % Est. max temperature: 13.47 C = 56.25 F Sfc-Lift cond lev (LCL): 865.43 mb = 1290.99 m = 4235.49 ft T: 0.90 C 700-500 lapse rate: 7.39 C/km ThetaE index: 1.78 C Layer 1000.0- 918.0 mb Conv cond level (CCL): 751.40 mb = 2411.46 m = 7911.51 ft Mean mixing ratio: 3.23 g/kg Conv temperature: 17.30 C = 63.14 F Cap Strength: 5.39 C Lifted Index: 5.51 C Risk: None Lifted Index @300 mb: 17.63 C Lifted Index @700 mb: 3.49 C Showalter Index: 6.68 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 29.30 C Cross Totals Index: 14.30 C K Index: -7.50 Risk: None Sweat Index: 220.39 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.40 J/kg Max Up Vert Vel: 1.67 m/s Conv Inhibition (B-): 71669.70 J/kg Cap Strength: 5.51 C Lift Cond Lev (LCL): 830.04 mb = 1625.17 m = 5331.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 24 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 1008 46 280 13 12.8 -2.3 | 133 12 -8.5 8.0 1 1000 113 275 21 20.9 -1.8 | 177 8 -0.4 8.4 2 977 305 265 20 19.9 1.7 | 173 12 -1.4 12.0 3 941 610 265 23 22.9 2.0 | 187 12 1.6 12.3 4 925 754 265 23 22.9 2.0 | 187 12 1.6 12.3 5 907 914 260 25 24.6 4.3 | 193 15 3.3 14.6 6 873 1219 235 31 25.4 17.8 | 188 28 4.1 28.0 7 850 1436 230 29 22.2 18.6 | 182 29 0.9 28.9 8 778 2134 240 27 23.4 13.5 | 185 24 2.1 23.8 9 748 2438 250 32 30.1 10.9 | 202 23 8.7 21.2 10 700 2961 260 28 27.6 4.9 | 202 16 6.2 15.1 11 611 3962 275 24 23.9 -2.1 | 198 9 2.6 8.2 12 587 4267 275 25 24.9 -2.2 | 204 9 3.6 8.1 13 540 4877 285 37 35.7 -9.6 | 267 14 14.4 0.7 14 500 5450 275 49 48.8 -4.3 | 258 28 27.5 6.0 15 497 5486 275 49 48.8 -4.3 | 258 28 27.5 6.0 16 456 6096 285 61 58.9 -15.8 | 278 38 37.6 -5.5 17 400 7010 290 71 66.7 -24.3 | 287 48 45.4 -14.0 18 333 8230 295 89 80.7 -37.6 | 295 65 59.3 -27.4 19 324 8423 300 92 79.7 -46.0 | 301 68 58.3 -35.7 20 316 8588 300 97 84.0 -48.5 | 301 73 62.7 -38.2 21 304 8839 300 97 84.0 -48.5 | 301 73 62.7 -38.2 22 300 8930 295 94 85.2 -39.7 | 295 70 63.9 -29.5 23 250 10120 285 75 72.4 -19.4 | 280 52 51.1 -9.2 24 220 10973 290 76 71.4 -26.0 | 287 53 50.1 -15.7 25 200 11590 275 53 52.8 -4.6 | 260 32 31.5 5.6 26 182 12192 275 47 46.8 -4.1 | 256 26 25.5 6.2 27 158 13106 280 58 57.1 -10.1 | 270 36 35.8 0.2 28 151 13411 300 51 44.2 -25.5 | 304 27 22.8 -15.2 29 150 13460 295 54 48.9 -22.8 | 294 30 27.6 -12.6 30 138 14021 300 58 50.2 -29.0 | 303 34 28.9 -18.7 31 131 14326 285 57 55.1 -14.8 | 278 34 33.7 -4.5 32 125 14630 295 61 55.3 -25.8 | 295 37 34.0 -15.5 33 120 14935 300 54 46.8 -27.0 | 303 30 25.4 -16.7 34 100 16100 280 27 26.6 -4.7 | 223 8 5.3 5.6 35 95 16459 280 27 26.6 -4.7 | 223 8 5.3 5.6 36 90 16764 280 20 19.7 -3.5 | 166 7 -1.6 6.8 37 86 17069 310 17 13.0 -10.9 | 85 8 -8.3 -0.7 38 74 17983 285 41 39.6 -10.6 | 271 18 18.3 -0.4 39 71 18288 285 34 32.8 -8.8 | 263 12 11.5 1.5 40 70 18380 295 28 25.4 -11.8 | 291 4 4.0 -1.6 41 65 18898 305 28 22.9 -16.1 | 345 6 1.6 -5.8 42 62 19202 290 21 19.7 -7.2 | 153 3 -1.6 3.1 43 59 19507 320 28 18.0 -21.4 | 17 12 -3.3 -11.2 44 56 19812 275 30 29.9 -2.6 | 228 11 8.6 7.6 45 51 20422 280 28 27.6 -4.9 | 229 8 6.2 5.4 46 50 20530 265 26 25.9 2.3 | 200 13 4.6 12.5 47 48 20726 270 32 32.0 -0.0 | 226 15 10.7 10.3 48 44 21336 220 12 7.7 9.2 | 145 24 -13.6 19.4 49 42 21641 220 10 6.4 7.7 | 140 23 -14.9 17.9 50 40 21946 330 10 5.0 -8.7 | 96 16 -16.3 1.6 51 38 22250 330 18 9.0 -15.6 | 67 13 -12.3 -5.3 52 36 22555 295 5 4.5 -2.1 | 116 19 -16.8 8.1 53 35 22860 305 16 13.1 -9.2 | 97 8 -8.2 1.1 54 33 23165 310 18 13.8 -11.6 | 80 8 -7.5 -1.3 55 30 23774 310 13 10.0 -8.4 | 99 12 -11.4 1.9 56 30 23800 280 13 12.8 -2.3 | 133 12 -8.5 8.0 57 29 24079 275 13 13.0 -1.1 | 137 12 -8.4 9.1 58 27 24384 305 14 11.5 -8.0 | 103 10 -9.9 2.2 59 26 24689 295 16 14.5 -6.8 | 117 8 -6.8 3.5 60 25 24994 310 27 20.7 -17.4 | 5 7 -0.6 -7.1 61 23 25603 255 30 29.0 7.8 | 203 20 7.7 18.0 62 22 25908 265 20 19.9 1.7 | 173 12 -1.4 12.0 63 21 26213 240 21 18.2 10.5 | 171 21 -3.1 20.8 64 20 26400 315 15 10.6 -10.6 | 88 11 -10.7 -0.4 65 20 26518 245 16 14.5 6.8 | 158 18 -6.8 17.0 66 19 26822 310 13 10.0 -8.4 | 99 12 -11.4 1.9 67 18 27127 310 13 10.0 -8.4 | 99 12 -11.4 1.9 68 17 27432 265 8 8.0 0.7 | 129 17 -13.4 11.0 69 16 27737 215 16 9.2 13.1 | 153 26 -12.1 23.4 70 15 28042 220 16 10.3 12.3 | 154 25 -11.0 22.5 71 15 28346 245 25 22.7 10.6 | 184 21 1.3 20.8 72 14 28651 330 2 1.0 -1.7 | 113 22 -20.3 8.5 73 13 28956 295 10 9.1 -4.2 | 116 14 -12.3 6.0 74 12 29566 250 28 26.3 9.6 | 194 20 5.0 19.8 75 12 29870 245 30 27.2 12.7 | 194 24 5.9 22.9 76 11 30175 260 24 23.6 4.2 | 189 15 2.3 14.4 77 10 30850 255 30 29.0 7.8 | 203 20 7.7 18.0 Wind Parameters Mean winds (0-6000m): 265.7 at 31.6 knts Storm direction: 295.7 at 23.7 knts Shear (0-3000m) pos: 2.5 neg: 3.8 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 69.4 deg Storm rel helicity (0-3000m) pos: 88.5 neg: -38.5 tot: 50.0 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 16.72 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 ------------------------------------------------------------------------------- 500 268 20 175 11| 0.0 10.7 10.7| 26.0 -0.9 25.1 50.1 0.72| 13.7 9.9 1000 264 22 184 12| 0.0 9.1 9.1| 33.1 -1.7 31.3 31.3 0.51| 11.5 5.9 1500 253 25 187 18| 0.0 7.6 7.6| 35.0 -37.9 -2.9 -1.9 0.19| 11.7 2.3 2000 248 26 187 20| 1.0 5.7 6.7| 42.3 -37.9 4.5 2.2 0.20| 9.8 2.0 2500 247 26 188 21| 2.2 4.6 6.8| 88.0 -37.9 50.1 20.0 0.32| 9.7 3.1 3000 249 27 191 20| 2.5 3.8 6.3| 88.5 -38.5 50.0 16.7 0.28| 9.1 2.6 4000 254 27 193 18| 2.6 2.9 5.4| 89.1 -41.0 48.1 12.0 0.24| 7.7 1.9 5000 260 27 201 16| 3.2 2.3 5.5|122.2 -43.3 78.9 15.8 0.33| 8.0 2.7 6000 266 32 219 16| 3.8 2.6 6.4|214.8 -59.9 154.9 25.8 0.33| 8.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//SAVC/skewt/SAVC.skewt.20251021.12.gif