UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for SA585... Searching the city database file for: SA585 ... Date:1200Z 17 OCT 25 Station: SA585 WMO ident: 87585 ------------------------------------------------------------------------------- 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 1015 26 19.6 17.6 88 2.0 18.3 70 5 291.5 293.7 290.9 327.0 12.57 1 1013 42 18.2 17.4 95 0.8 17.7 71 6 290.3 292.5 290.3 325.2 12.43 2 1006 102 19.0 14.8 77 4.2 16.3 76 9 291.7 293.5 289.2 321.6 10.57 3 1000 153 18.6 13.7 73 4.9 15.5 80 11 291.8 293.5 288.7 319.8 9.89 4 971 405 16.8 9.8 63 7.0 12.7 103 15 292.4 293.8 287.1 314.9 7.85 5 966 449 17.8 2.8 37 15.0 9.9 105 15 293.8 294.7 284.5 308.0 4.84 6 938 700 16.8 3.8 42 13.0 9.8 125 14 295.3 296.3 285.7 311.0 5.36 7 934 737 17.0 2.0 36 15.0 9.2 131 14 295.9 296.7 285.2 309.8 4.73 8 925 819 16.2 2.2 39 14.0 8.9 145 14 295.9 296.7 285.4 310.2 4.85 9 850 1531 10.6 -0.4 46 11.0 5.2 175 24 297.3 298.0 285.4 310.2 4.37 10 830 1729 9.0 0.0 53 9.0 4.5 175 24 297.6 298.4 285.8 311.3 4.61 11 726 2821 0.4 0.2 99 0.2 0.3 227 9 299.8 300.8 287.3 315.7 5.35 12 700 3113 -0.7 -0.7 100 0.0 -0.7 265 15 301.7 302.7 287.9 317.3 5.20 13 664 3533 -2.9 -2.9 100 0.0 -2.9 269 19 303.8 304.7 288.1 318.0 4.65 14 500 5730 -14.9 -15.7 94 0.8 -15.2 285 37 314.9 315.3 289.5 322.3 2.25 15 494 5822 -15.3 -16.1 94 0.8 -15.6 285 37 315.5 315.9 289.6 322.7 2.20 16 443 6641 -20.9 -21.4 96 0.5 -21.0 283 44 318.4 318.7 289.9 323.7 1.56 17 400 7390 -26.9 -28.6 85 1.7 -27.2 280 52 320.0 320.2 289.7 323.2 0.90 18 395 7480 -27.5 -28.6 90 1.1 -27.7 279 53 320.4 320.6 289.9 323.6 0.91 19 363 8081 -31.7 -38.7 50 7.0 -32.5 276 57 322.6 322.7 290.0 324.0 0.37 20 318 9002 -37.9 -47.9 34 10.0 -38.6 282 80 326.5 326.5 290.9 327.1 0.16 21 300 9400 -40.9 -46.9 52 6.0 -41.3 285 91 327.7 327.8 291.3 328.4 0.19 22 298 9445 -41.3 -46.3 58 5.0 -41.6 285 92 327.8 327.8 291.3 328.6 0.20 23 267 10183 -45.9 -55.9 31 10.0 -46.3 285 112 331.5 331.5 292.2 331.8 0.07 24 264 10258 -46.1 -58.1 24 12.0 -46.5 285 114 332.3 332.3 292.4 332.5 0.06 25 261 10334 -45.1 -65.1 9 20.0 -45.7 285 117 334.9 334.9 293.0 335.0 0.02 26 252 10567 -46.4 -64.8 11 18.4 -46.9 285 123 336.3 336.3 293.4 336.4 0.03 27 250 10620 -46.7 -64.7 11 18.0 -47.2 285 122 336.6 336.6 293.5 336.7 0.03 28 200 12080 -52.5 -75.5 5 23.0 -52.8 285 120 349.6 349.6 296.5 349.7 0.01 29 179 12796 -53.3 -79.3 3 26.0 -53.7 285 106 359.6 359.6 298.6 359.6 0.00 30 150 13920 -59.3 -82.3 4 23.0 -59.5 285 79 367.9 367.9 300.2 367.9 0.00 31 109 15867 -69.1 -86.1 7 17.0 -69.2 270 71 384.6 384.6 303.0 384.6 0.00 32 100 16380 -69.1 -87.1 6 18.0 -69.2 255 59 394.2 394.2 304.4 394.2 0.00 33 94 16750 -70.1 -87.1 7 17.0 -70.2 255 59 399.3 399.3 305.1 399.3 0.00 34 88 17149 -63.7 -87.7 2 24.0 -63.9 257 49 419.7 419.7 307.7 419.7 0.00 35 79 17809 -65.7 -87.7 3 22.0 -65.9 239 36 428.7 428.7 308.7 428.7 0.00 36 70 18550 -62.7 -87.7 2 25.0 -63.0 230 18 450.2 450.2 310.9 450.3 0.00 37 57 19817 -61.1 -88.1 2 27.0 -61.6 220 27 481.1 481.1 313.5 481.1 0.00 38 51 20499 -64.9 -88.9 2 24.0 -65.2 315 15 487.8 487.8 314.1 487.8 0.00 39 50 20620 -63.3 -88.3 2 25.0 -63.7 300 23 494.3 494.3 314.5 494.3 0.00 40 48 20873 -61.1 -88.1 2 27.0 -61.6 310 28 505.4 505.4 315.3 505.4 0.00 41 42 21702 -62.1 -88.1 2 26.0 -62.6 294 30 522.6 522.6 316.5 522.6 0.00 42 30 23810 -56.9 -86.9 1 30.0 -58.2 225 9 589.5 589.5 320.1 589.6 0.01 43 28 24250 -54.7 -85.7 1 31.0 -56.4 276 10 607.4 607.4 320.9 607.4 0.01 44 25 24971 -57.3 -86.3 1 29.0 -58.7 309 12 619.9 619.9 321.5 620.0 0.01 45 20 26400 -52.3 -84.3 1 32.0 -55.1 300 15 676.1 676.1 323.6 676.2 0.02 46 19 26732 -52.1 -84.1 1 32.0 -55.1 302 16 686.7 686.7 324.0 686.8 0.02 TRP 109 15867 -69.1 -86.1 7 17.0 -69.2 270 71 384.6 384.6 303.0 384.6 0.00 WND 252 10567 -46.4 -64.8 11 18.4 -46.9 285 123 336.3 336.3 293.4 336.4 0.03 Sounding variables and indices 1000-500 mb thick: 5577.00 m Freezing level: 716.55 mb = 2927.03 m = 9603.01 ft Wetbulb zero: 717.84 mb = 2911.38 m = 9551.64 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 79.79 % Est. max temperature: 25.09 C = 77.16 F Sfc-Lift cond lev (LCL): 985.76 mb = 275.65 m = 904.34 ft T: 17.72 C 700-500 lapse rate: 5.43 C/km ThetaE index: 19.04 C Layer 1013.0- 938.0 mb Conv cond level (CCL): 780.03 mb = 2235.26 m = 7333.43 ft Mean mixing ratio: 7.04 g/kg Conv temperature: 26.77 C = 80.18 F Cap Strength: 3.63 C Lifted Index: 5.00 C Risk: None Lifted Index @300 mb: 10.12 C Lifted Index @700 mb: 1.57 C Showalter Index: 7.23 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 14.50 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 227.46 Risk: None Energy Index: 2.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.03 J/kg Max Up Vert Vel: 6.93 m/s Conv Inhibition (B-): 34985.65 J/kg Cap Strength: 4.73 C Lift Cond Lev (LCL): 838.64 mb = 1642.74 m = 5389.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 16 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 1015 26 70 5 -4.7 -1.7 | 94 20 -20.3 1.6 1 1000 153 80 11 -10.8 -1.9 | 93 27 -26.5 1.4 2 982 305 100 16 -15.8 2.8 | 101 32 -31.4 6.1 3 948 610 110 14 -13.2 4.8 | 106 30 -28.8 8.1 4 925 819 145 14 -8.0 11.5 | 122 28 -23.7 14.8 5 915 914 140 14 -9.0 10.7 | 120 28 -24.6 14.0 6 851 1524 170 22 -3.8 21.7 | 142 32 -19.5 25.0 7 850 1531 175 24 -2.1 23.9 | 147 32 -17.7 27.2 8 789 2134 175 25 -2.2 24.9 | 148 33 -17.8 28.2 9 760 2438 180 17 0.0 17.0 | 142 26 -15.6 20.3 10 733 2743 215 7 4.0 5.7 | 128 15 -11.6 9.0 11 706 3048 265 15 14.9 1.3 | 171 5 -0.7 4.6 12 700 3113 265 15 14.9 1.3 | 171 5 -0.7 4.6 13 679 3353 255 19 18.4 4.9 | 198 9 2.7 8.2 14 653 3658 280 19 18.7 -3.3 | 270 3 3.1 -0.0 15 603 4267 290 20 18.8 -6.8 | 318 5 3.2 -3.5 16 500 5730 285 37 35.7 -9.6 | 287 21 20.1 -6.3 17 476 6096 285 38 36.7 -9.8 | 287 22 21.1 -6.5 18 400 7390 280 52 51.2 -9.0 | 279 36 35.6 -5.7 19 355 8230 275 58 57.8 -5.1 | 272 42 42.1 -1.8 20 300 9400 285 91 87.9 -23.6 | 286 75 72.3 -20.3 21 252 10567 285 123 118.8 -31.8 | 285 107 103.2 -28.5 22 250 10620 285 122 117.8 -31.6 | 285 106 102.2 -28.3 23 248 10668 285 123 118.8 -31.8 | 285 107 103.2 -28.5 24 200 12080 285 120 115.9 -31.1 | 285 104 100.3 -27.8 25 197 12192 285 120 115.9 -31.1 | 285 104 100.3 -27.8 26 150 13920 285 79 76.3 -20.4 | 286 63 60.7 -17.2 27 140 14326 285 72 69.5 -18.6 | 286 56 53.9 -15.3 28 127 14935 295 91 82.5 -38.5 | 298 76 66.8 -35.2 29 109 15867 270 71 71.0 -0.0 | 267 55 55.4 3.3 30 100 16380 255 59 57.0 15.3 | 246 45 41.3 18.6 31 94 16764 255 59 57.0 15.3 | 246 45 41.3 18.6 32 89 17069 260 51 50.2 8.9 | 251 37 34.6 12.1 33 73 18288 225 26 18.4 18.4 | 187 22 2.7 21.7 34 70 18550 230 18 13.8 11.6 | 173 15 -1.9 14.9 35 70 18593 230 33 25.3 21.2 | 201 26 9.6 24.5 36 66 18898 235 15 12.3 8.6 | 164 12 -3.4 11.9 37 63 19202 225 14 9.9 9.9 | 156 14 -5.7 13.2 38 57 19812 220 27 17.4 20.7 | 184 24 1.7 24.0 39 54 20117 195 10 2.6 9.7 | 135 18 -13.1 13.0 40 52 20422 325 10 5.7 -8.2 | 64 11 -9.9 -4.9 41 50 20620 300 23 19.9 -11.5 | 332 9 4.3 -8.2 42 49 20726 310 28 21.4 -18.0 | 338 16 5.8 -14.7 43 45 21336 310 28 21.4 -18.0 | 338 16 5.8 -14.7 44 42 21641 300 30 26.0 -15.0 | 319 16 10.3 -11.7 45 40 21946 275 32 31.9 -2.8 | 268 16 16.2 0.5 46 39 22250 240 25 21.7 12.5 | 201 17 6.0 15.8 47 35 22860 230 30 23.0 19.3 | 198 24 7.3 22.6 48 33 23165 205 20 8.5 18.1 | 161 23 -7.2 21.4 49 32 23470 220 17 10.9 13.0 | 164 17 -4.7 16.3 50 30 23774 250 14 13.2 4.8 | 163 8 -2.5 8.1 51 30 23810 225 9 6.4 6.4 | 136 13 -9.3 9.7 52 29 24079 220 11 7.1 8.4 | 144 15 -8.6 11.7 53 27 24384 320 10 6.4 -7.7 | 65 10 -9.2 -4.4 54 26 24689 330 13 6.5 -11.3 | 49 12 -9.1 -8.0 55 24 25298 285 10 9.7 -2.6 | 97 6 -6.0 0.7 56 23 25603 305 4 3.3 -2.3 | 95 12 -12.4 1.0 57 22 25908 325 14 8.0 -11.5 | 43 11 -7.6 -8.2 58 20 26400 300 15 13.0 -7.5 | 32 5 -2.7 -4.2 59 18 26822 305 18 14.7 -10.3 | 7 7 -0.9 -7.0 Wind Parameters Mean winds (0-6000m): 251.9 at 21.3 knts Storm direction: 281.9 at 16.0 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 71.2 deg Storm rel helicity (0-3000m) pos: 253.7 neg: -47.7 tot: 206.0 m^2/s^2 ave: 68.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 4.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.16 Bulk Shear: 148.53 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 96 13 99 29| 11.3 0.0 11.3| 47.3 -3.8 43.5 87.0 0.36| 15.5 5.5 1000 114 14 107 29| 7.7 0.0 7.7|128.1 -10.4 117.7 117.7 0.55| 14.0 7.7 1500 134 15 117 30| 8.2 0.0 8.2|214.4 -10.4 204.0 136.0 0.67| 13.1 8.8 2000 150 18 127 31| 6.8 0.0 6.8|235.8 -10.4 225.4 112.7 0.68| 10.6 7.2 2500 157 18 131 30| 3.5 0.0 3.5|236.5 -30.3 206.2 82.5 0.48| 11.0 5.3 3000 163 17 133 28| 3.3 0.0 3.3|253.7 -47.7 206.0 68.7 0.39| 12.5 4.8 4000 189 17 148 24| 3.1 0.0 3.1|268.4 -47.7 220.7 55.2 0.45| 11.3 5.1 5000 223 19 170 17| 2.8 0.6 3.4|269.4 -54.4 215.0 43.0 0.38| 10.1 3.8 6000 252 21 205 11| 2.3 1.3 3.6|269.4 -63.5 205.9 34.3 0.33| 9.2 3.0 Wrote GIF file: /home/apache/climate/data/raob//SA585/skewt/SA585.skewt.20251017.12.gif