UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for SAVC... Searching the city database file for: SAVC ... Date:1200Z 9 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 ------------------------------------------------------------------------------- 0 1000 10 250 23 SFC 996 46 11.2 -0.8 43 12.0 5.7 250 23 284.7 285.3 279.1 295.0 3.62 2 938 540 6.2 -2.8 52 9.0 2.4 277 43 284.5 285.1 278.6 294.0 3.31 3 925 654 6.2 -4.8 45 11.0 1.7 270 46 285.6 286.2 278.6 294.0 2.89 4 863 1219 3.0 -11.0 35 14.0 -1.9 265 37 288.0 288.4 278.5 293.7 1.91 5 850 1342 2.6 -13.4 30 16.0 -2.7 250 41 288.9 289.2 278.4 293.7 1.60 6 836 1476 1.8 -15.2 27 17.0 -3.6 249 43 289.4 289.6 278.4 293.7 1.40 7 700 2875 -9.5 -22.5 34 13.0 -12.5 250 44 292.0 292.1 279.0 294.8 0.90 8 679 3109 -11.7 -23.7 36 12.0 -14.3 253 49 292.1 292.2 278.9 294.7 0.83 9 661 3315 -13.3 -28.3 27 15.0 -16.1 256 53 292.5 292.6 278.8 294.3 0.56 10 640 3560 -14.3 -33.3 18 19.0 -17.3 259 59 294.1 294.2 279.2 295.3 0.36 11 598 4071 -17.9 -25.9 50 8.0 -19.4 268 71 295.7 295.8 280.5 298.2 0.77 12 590 4172 -17.5 -22.5 65 5.0 -18.6 271 74 297.3 297.5 281.6 300.7 1.06 13 500 5390 -26.7 -30.3 72 3.6 -27.2 280 89 300.5 300.6 282.4 302.5 0.62 14 496 5448 -27.3 -31.1 70 3.8 -27.8 280 90 300.4 300.5 282.3 302.3 0.57 15 460 5987 -29.1 -32.9 70 3.8 -29.6 276 106 304.7 304.8 284.0 306.5 0.52 16 443 6256 -28.1 -31.1 75 3.0 -28.5 276 114 309.3 309.4 285.8 311.5 0.64 17 400 6980 -32.9 -36.1 73 3.2 -33.3 280 135 312.2 312.3 286.6 313.8 0.44 18 374 7451 -36.9 -38.8 82 1.9 -37.1 280 135 313.0 313.1 286.8 314.3 0.36 19 338 8145 -42.7 -47.7 58 5.0 -43.0 280 134 314.3 314.3 287.0 314.8 0.15 20 300 8940 -49.9 -52.4 75 2.5 -50.0 275 138 315.0 315.0 287.2 315.4 0.10 21 284 9295 -52.9 -55.1 77 2.2 -53.0 270 142 315.7 315.7 287.4 316.0 0.08 22 277 9454 -54.3 -56.4 78 2.1 -54.4 270 142 315.9 315.9 287.5 316.2 0.07 23 273 9547 -54.5 -58.9 58 4.4 -54.6 271 138 317.0 317.0 287.8 317.2 0.05 24 266 9713 -53.3 -78.3 3 25.0 -53.5 272 131 321.1 321.1 289.0 321.1 0.00 25 250 10110 -54.9 -74.9 7 20.0 -55.1 280 117 324.4 324.4 290.1 324.5 0.01 26 220 10915 -61.3 -76.3 12 15.0 -61.4 275 127 326.7 326.7 290.7 326.7 0.01 27 200 11510 -59.1 -81.1 4 22.0 -59.3 280 113 339.2 339.2 294.1 339.2 0.00 28 193 11733 -58.7 -81.7 4 23.0 -58.9 280 113 343.3 343.3 295.1 343.3 0.00 29 165 12712 -60.9 -84.9 3 24.0 -61.0 283 112 355.3 355.3 297.8 355.3 0.00 30 150 13310 -56.5 -85.5 1 29.0 -56.8 285 111 372.7 372.7 301.1 372.7 0.00 31 141 13703 -54.3 -85.3 1 31.0 -54.7 290 108 383.2 383.2 302.8 383.2 0.00 32 106 15498 -61.3 -87.3 2 26.0 -61.6 269 106 402.5 402.5 305.5 402.5 0.00 33 100 15860 -59.9 -87.9 1 28.0 -60.2 270 106 412.0 412.0 306.7 412.0 0.00 34 76 17560 -62.7 -89.7 1 27.0 -63.0 256 109 439.8 439.8 309.8 439.8 0.00 35 74 17726 -56.9 -88.9 1 32.0 -57.5 257 105 455.4 455.4 311.4 455.4 0.00 36 70 18080 -53.7 -86.7 1 33.0 -54.6 270 86 469.5 469.5 312.6 469.5 0.00 37 50 20200 -61.1 -89.1 1 28.0 -61.6 285 70 499.5 499.5 314.9 499.5 0.00 38 38 21869 -68.7 -91.7 2 23.0 -68.9 281 85 520.9 520.9 316.4 520.9 0.00 39 37 22028 -68.5 -91.5 2 23.0 -68.8 285 87 525.4 525.4 316.6 525.4 0.00 40 30 23260 -75.9 -94.9 3 19.0 -76.0 280 113 537.7 537.7 317.4 537.7 0.00 41 29 23456 -75.1 -95.1 3 20.0 -75.2 290 100 545.2 545.2 317.8 545.2 0.00 42 28 23663 -66.5 -93.5 1 27.0 -67.0 285 111 574.6 574.6 319.4 574.6 0.00 43 28 23663 -65.1 -91.1 2 26.0 -65.6 285 111 578.5 578.5 319.6 578.5 0.00 44 28 23663 -65.1 -91.1 2 26.0 -65.6 285 111 578.5 578.5 319.6 578.5 0.00 45 23 24870 -61.7 -91.7 1 30.0 -62.7 278 124 621.9 621.9 321.6 622.0 0.00 46 20 25740 -58.9 -90.9 1 32.0 -60.4 280 124 655.9 655.9 322.9 655.9 0.00 47 20 25740 -58.9 -91.9 1 33.0 -60.4 280 124 655.9 655.9 322.9 655.9 0.00 48 17 26774 -52.9 -87.9 1 35.0 -55.9 274 115 706.3 706.3 324.6 706.4 0.01 49 15 27572 -58.1 -89.1 1 31.0 -60.2 271 69 714.8 714.8 324.9 714.9 0.01 50 13 28473 -58.5 -90.5 1 32.0 -60.7 282 50 743.3 743.3 325.7 743.3 0.01 51 13 28473 -52.7 -89.7 0 37.0 -56.5 282 50 763.3 763.4 326.3 763.4 0.01 52 12 28990 -51.9 -87.9 1 36.0 -56.1 291 57 783.9 783.9 326.8 784.0 0.01 53 12 28990 -51.7 -87.7 1 36.0 -56.0 291 57 784.6 784.6 326.8 784.7 0.01 TRP 220 10915 -61.3 -76.3 12 15.0 -61.4 275 127 326.7 326.7 290.7 326.7 0.01 WND 284 9295 -52.9 -55.1 77 2.2 -53.0 270 142 315.7 315.7 287.4 316.0 0.08 Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 814.34 mb = 1698.69 m = 5573.06 ft Wetbulb zero: 896.20 mb = 911.68 m = 2991.03 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 43.13 % Est. max temperature: 15.54 C = 59.97 F Sfc-Lift cond lev (LCL): 829.56 mb = 1536.80 m = 5041.93 ft T: 1.31 C 700-500 lapse rate: 6.84 C/km ThetaE index: 1.00 C Layer 938.0- 925.0 mb Conv cond level (CCL): 731.61 mb = 2526.94 m = 8290.39 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 17.89 C = 64.21 F Cap Strength: 5.39 C Lifted Index: 6.39 C Risk: None Lifted Index @300 mb: 14.80 C Lifted Index @700 mb: 3.37 C Showalter Index: 6.80 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 29.30 C Cross Totals Index: 13.30 C K Index: 2.90 Risk: None Sweat Index: 258.50 Risk: None Energy Index: 1.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.54 J/kg Max Up Vert Vel: 4.37 m/s Conv Inhibition (B-): 46689.80 J/kg Cap Strength: 6.36 C Lift Cond Lev (LCL): 801.38 mb = 1809.14 m = 5935.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 45 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 ---------------------------------------------------------- 0 996 46 250 23 21.6 7.9 | 148 34 -18.0 29.0 1 965 305 285 34 32.8 -8.8 | 151 14 -6.8 12.4 2 930 610 275 46 45.8 -4.0 | 200 18 6.2 17.2 3 925 654 270 46 46.0 -0.0 | 197 22 6.4 21.2 4 896 914 265 43 42.8 3.7 | 187 25 3.2 24.9 5 863 1219 265 37 36.9 3.2 | 174 25 -2.8 24.4 6 850 1342 250 41 38.5 14.0 | 178 35 -1.1 35.2 7 799 1829 245 47 42.6 19.9 | 184 41 3.0 41.0 8 769 2134 250 40 37.6 13.7 | 177 35 -2.0 34.8 9 740 2438 255 37 35.7 9.6 | 173 31 -3.9 30.7 10 700 2875 250 44 41.3 15.0 | 183 36 1.7 36.2 11 605 3962 265 68 67.7 5.9 | 226 39 28.1 27.1 12 581 4267 275 77 76.7 -6.7 | 249 40 37.1 14.5 13 500 5390 280 89 87.6 -15.5 | 263 48 48.0 5.7 14 493 5486 280 90 88.6 -15.6 | 264 49 49.0 5.5 15 453 6096 275 109 108.6 -9.5 | 260 70 69.0 11.7 16 400 6980 280 135 132.9 -23.4 | 271 93 93.3 -2.3 17 398 7010 280 135 132.9 -23.4 | 271 93 93.3 -2.3 18 333 8230 280 134 132.0 -23.3 | 271 92 92.3 -2.1 19 300 8940 275 138 137.5 -12.0 | 265 98 97.9 9.1 20 284 9295 270 142 142.0 -0.0 | 258 105 102.4 21.2 21 277 9449 270 142 142.0 -0.0 | 258 105 102.4 21.2 22 252 10058 275 117 116.6 -10.2 | 262 78 76.9 11.0 23 250 10110 280 117 115.2 -20.3 | 269 76 75.6 0.8 24 220 10915 275 127 126.5 -11.1 | 263 87 86.9 10.1 25 208 11278 275 128 127.5 -11.2 | 264 88 87.9 10.0 26 200 11510 280 113 111.3 -19.6 | 269 72 71.7 1.5 27 198 11582 280 113 111.3 -19.6 | 269 72 71.7 1.5 28 150 13310 285 111 107.2 -28.7 | 276 68 67.6 -7.6 29 141 13716 290 108 101.5 -36.9 | 284 64 61.9 -15.8 30 100 15850 265 106 105.6 9.2 | 245 73 66.0 30.4 31 100 15860 270 106 106.0 -0.0 | 252 70 66.4 21.2 32 95 16154 270 106 106.0 -0.0 | 252 70 66.4 21.2 33 82 17069 260 116 114.2 20.1 | 241 85 74.6 41.3 34 75 17678 255 108 104.3 28.0 | 233 81 64.7 49.1 35 70 18080 270 86 86.0 -0.0 | 245 51 46.4 21.2 36 59 19202 290 67 63.0 -22.9 | 274 23 23.3 -1.8 37 53 19812 280 79 77.8 -13.7 | 259 39 38.2 7.4 38 50 20200 285 70 67.6 -18.1 | 264 28 28.0 3.0 39 46 20726 285 66 63.8 -17.1 | 260 24 24.1 4.1 40 39 21641 275 83 82.7 -7.2 | 252 45 43.1 13.9 41 34 22555 300 93 80.5 -46.5 | 302 48 40.9 -25.3 42 30 23260 280 113 111.3 -19.6 | 269 72 71.7 1.5 43 29 23470 290 100 94.0 -34.2 | 283 56 54.4 -13.0 44 26 24079 275 132 131.5 -11.5 | 264 92 91.9 9.7 45 20 25603 280 116 114.2 -20.1 | 269 75 74.6 1.0 46 20 25740 280 124 122.1 -21.5 | 270 83 82.5 -0.4 47 19 25908 290 117 109.9 -40.0 | 285 73 70.3 -18.9 48 17 26213 275 124 123.5 -10.8 | 263 85 83.9 10.4 49 15 26822 270 58 58.0 -0.0 | 221 28 18.4 21.2 50 13 27127 280 48 47.3 -8.3 | 211 15 7.7 12.8 51 11 27737 300 64 55.4 -32.0 | 304 19 15.8 -10.8 52 9 28346 295 77 69.8 -32.5 | 291 32 30.2 -11.4 53 8 28651 285 58 56.0 -15.0 | 249 18 16.4 6.2 54 8 28956 240 28 24.2 14.0 | 156 38 -15.4 35.2 55 5 30175 275 60 59.8 -5.2 | 232 26 20.2 15.9 Wind Parameters Mean winds (0-6000m): 268.1 at 59.9 knts Storm direction: 298.1 at 44.9 knts Shear (0-3000m) pos: 4.5 neg: 4.5 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 41.2 deg Storm rel helicity (0-3000m) pos: 207.0 neg: -123.9 tot: 83.2 m^2/s^2 ave: 27.7 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 98.13 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 ------------------------------------------------------------------------------- 500 276 33 160 19| 26.0 0.0 26.0| 60.6 0.0 60.6 121.2 0.43| 31.0 13.2 1000 272 39 177 20| 13.0 4.8 17.8| 68.1 -41.8 26.3 26.3 0.18| 22.4 4.0 1500 266 39 179 24| 8.7 7.5 16.2| 97.6 -59.1 38.4 25.6 0.14| 20.3 2.9 2000 261 41 181 28| 6.4 5.6 12.0|117.0 -90.8 26.1 13.1 0.11| 17.6 1.9 2500 259 40 180 29| 5.4 4.5 9.9|129.0-123.9 5.2 2.1 0.07| 15.8 1.0 3000 258 41 180 30| 4.5 4.5 9.0|207.0-123.9 83.2 27.7 0.16| 14.9 2.3 4000 259 46 189 30| 6.8 3.3 10.2|481.7-123.9 357.9 89.5 0.36| 14.8 5.3 5000 264 52 205 29| 7.5 2.7 10.2|687.1-123.9 563.2 112.6 0.44| 14.0 6.2 6000 268 60 221 31| 6.8 3.2 10.1|731.0-169.0 562.0 93.7 0.38| 13.7 5.2 Wrote GIF file: /home/apache/climate/data/raob//SAVC/skewt/SAVC.skewt.20251009.12.gif