UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123012.upa.cvt Date: 1200Z 30 DEC 25 Searching for SA585... Searching the city database file for: SA585 ... Date:1200Z 30 DEC 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 1009 21 28.0 16.0 48 12.0 19.9 320 5 300.4 302.5 292.7 333.8 11.40 1 1000 100 27.4 14.4 45 13.0 18.8 320 9 300.5 302.4 292.0 331.0 10.36 2 981 270 26.2 14.2 48 12.0 18.3 320 15 301.0 302.9 292.2 331.7 10.43 3 974 333 28.4 11.4 35 17.0 17.5 321 16 303.8 305.4 291.7 329.9 8.72 4 960 462 29.0 0.0 15 29.0 13.3 328 14 305.7 306.4 288.1 318.0 3.98 5 925 791 26.0 4.0 24 22.0 13.3 320 11 305.9 306.9 289.6 322.7 5.51 6 866 1365 20.4 7.4 43 13.0 12.6 290 11 305.9 307.3 291.3 328.5 7.48 7 850 1525 19.2 3.2 35 16.0 10.2 285 8 306.3 307.3 289.9 323.6 5.67 8 790 2149 15.6 -14.4 11 30.0 3.4 1 3 308.9 309.2 286.8 314.1 1.58 9 700 3158 6.6 -4.4 45 11.0 1.3 165 9 309.8 310.5 289.4 322.2 3.94 10 634 3960 0.0 -8.0 55 8.0 -3.5 160 17 311.2 311.8 289.3 321.7 3.30 11 607 4307 -2.5 -17.5 31 15.0 -7.6 161 14 312.2 312.5 287.9 317.4 1.59 12 600 4399 -2.5 -25.5 15 23.0 -8.9 164 13 313.2 313.4 287.4 316.0 0.80 13 563 4900 -6.5 -11.2 69 4.7 -8.4 220 3 314.3 314.8 289.9 323.6 2.89 14 543 5182 -8.1 -22.1 31 14.0 -12.2 239 10 315.6 315.9 288.6 319.7 1.20 15 523 5473 -10.3 -23.3 34 13.0 -13.9 247 18 316.4 316.6 288.8 320.2 1.12 16 506 5728 -9.1 -47.1 3 38.0 -15.0 253 25 320.8 320.9 289.1 321.3 0.11 17 500 5820 -9.5 -45.5 4 36.0 -15.3 255 25 321.5 321.5 289.3 322.0 0.13 18 465 6375 -12.7 -51.7 2 39.0 -17.9 253 30 324.2 324.2 290.1 324.5 0.07 19 400 7500 -21.9 -53.9 4 32.0 -25.1 250 26 326.5 326.5 290.8 326.8 0.06 20 382 7837 -24.3 -48.3 9 24.0 -26.9 246 29 327.7 327.7 291.2 328.2 0.13 21 368 8108 -25.3 -59.3 3 34.0 -28.0 251 31 329.9 329.9 291.7 330.0 0.04 22 366 8148 -25.1 -45.1 14 20.0 -27.5 252 31 330.7 330.7 292.1 331.4 0.19 23 346 8553 -28.1 -43.1 22 15.0 -29.9 255 37 332.0 332.0 292.5 332.9 0.25 24 300 9560 -35.9 -63.9 4 28.0 -37.2 255 54 334.8 334.8 293.0 334.9 0.02 25 280 10041 -37.9 -66.9 3 29.0 -39.1 264 57 338.6 338.6 294.0 338.6 0.02 26 250 10820 -41.7 -71.7 2 30.0 -42.6 280 81 344.1 344.1 295.3 344.1 0.01 27 246 10929 -42.4 -72.2 2 29.9 -43.3 280 85 344.6 344.6 295.4 344.7 0.01 28 200 12300 -51.1 -79.1 2 28.0 -51.5 275 69 351.8 351.8 297.0 351.9 0.00 29 183 12871 -55.3 -78.3 4 23.0 -55.6 281 74 354.1 354.1 297.5 354.1 0.00 30 175 13156 -53.9 -82.9 2 29.0 -54.2 283 78 360.9 360.9 298.9 360.9 0.00 31 162 13650 -53.9 -84.9 1 31.0 -54.3 267 60 369.0 369.0 300.4 369.0 0.00 32 150 14140 -56.9 -86.9 1 30.0 -57.2 255 55 372.0 372.0 300.9 372.0 0.00 33 123 15376 -64.5 -89.5 2 25.0 -64.6 248 49 379.9 379.9 302.2 379.9 0.00 34 101 16570 -68.3 -90.3 3 22.0 -68.4 269 40 394.6 394.6 304.5 394.6 0.00 35 100 16630 -68.1 -90.1 3 22.0 -68.2 270 41 396.2 396.2 304.7 396.2 0.00 36 80 17948 -75.3 -91.3 6 16.0 -75.3 265 22 407.4 407.4 306.2 407.4 0.00 37 71 18638 -76.5 -91.5 8 15.0 -76.6 239 21 419.0 419.0 307.6 419.0 0.00 38 70 18720 -75.3 -91.3 6 16.0 -75.3 245 16 423.3 423.3 308.1 423.3 0.00 39 59 19719 -71.7 -89.7 5 18.0 -71.8 174 9 452.6 452.6 311.1 452.6 0.00 40 55 20131 -72.9 -90.9 5 18.0 -73.0 79 2 459.0 459.0 311.7 459.0 0.00 41 53 20351 -68.5 -90.5 3 22.0 -68.7 120 7 474.1 474.1 313.0 474.1 0.00 42 50 20700 -68.5 -91.5 2 23.0 -68.7 185 14 482.1 482.1 313.6 482.1 0.00 43 34 23072 -59.3 -89.3 1 30.0 -60.2 104 27 562.5 562.5 318.8 562.5 0.00 44 32 23456 -55.3 -88.3 1 33.0 -56.8 85 23 583.0 583.0 319.8 583.1 0.00 45 30 23870 -54.3 -87.3 1 33.0 -56.0 105 13 596.6 596.6 320.5 596.6 0.01 46 25 25042 -52.7 -85.7 1 33.0 -55.0 52 12 633.1 633.1 322.0 633.2 0.01 47 20 26490 -50.3 -85.3 1 35.0 -53.7 95 27 682.2 682.2 323.9 682.3 0.01 48 16 27948 -49.9 -84.9 1 35.0 -54.0 80 30 728.5 728.5 325.3 728.6 0.02 49 15 28374 -45.9 -83.9 1 38.0 -51.7 72 31 755.3 755.3 326.1 755.5 0.02 50 10 31115 -38.7 -80.7 0 42.0 -49.7 67 28 875.1 875.1 329.0 875.7 0.06 TRP 80 17948 -75.3 -91.3 6 16.0 -75.3 265 22 407.4 407.4 306.2 407.4 0.00 WND 246 10929 -42.4 -72.2 2 29.9 -43.3 280 85 344.6 344.6 295.4 344.7 0.01 Sounding variables and indices 1000-500 mb thick: 5720.00 m Freezing level: 634.00 mb = 3960.46 m = 12993.49 ft Wetbulb zero: 681.91 mb = 3370.15 m = 11056.79 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 34.44 % Est. max temperature: 33.68 C = 92.63 F Sfc-Lift cond lev (LCL): 847.06 mb = 1554.54 m = 5100.13 ft T: 19.03 C 700-500 lapse rate: 6.05 C/km ThetaE index: 14.46 C Layer 850.0- 700.0 mb Conv cond level (CCL): 659.39 mb = 3642.23 m = 11949.42 ft Mean mixing ratio: 7.03 g/kg Conv temperature: 38.29 C = 100.92 F Cap Strength: 5.04 C Lifted Index: 4.13 C Risk: None Lifted Index @300 mb: 7.50 C Lifted Index @700 mb: 4.06 C Showalter Index: 4.95 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 28.70 C Cross Totals Index: 12.70 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 79.40 Risk: None Energy Index: -0.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.79 J/kg Max Up Vert Vel: 7.85 m/s Conv Inhibition (B-): 52131.71 J/kg Cap Strength: 5.04 C Lift Cond Lev (LCL): 722.41 mb = 2895.20 m = 9498.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 9 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 21 320 5 3.2 -3.8 | 53 7 -5.4 -4.1 1 1000 100 320 9 5.8 -6.9 | 22 8 -2.9 -7.2 2 977 305 320 16 10.3 -12.3 | 353 13 1.6 -12.5 3 944 610 335 12 5.1 -10.9 | 18 12 -3.6 -11.1 4 925 791 320 11 7.1 -8.4 | 10 9 -1.6 -8.7 5 912 914 310 11 8.4 -7.1 | 2 7 -0.2 -7.3 6 880 1219 295 12 10.9 -5.1 | 337 6 2.2 -5.3 7 850 1524 285 10 9.7 -2.6 | 340 3 1.0 -2.9 8 850 1525 285 8 7.7 -2.1 | 21 3 -0.9 -2.3 9 791 2134 360 3 -0.0 -3.0 | 69 9 -8.6 -3.3 10 763 2438 50 8 -6.1 -5.1 | 70 16 -14.8 -5.4 11 700 3158 165 9 -2.3 8.7 | 128 14 -11.0 8.4 12 683 3353 155 10 -4.2 9.1 | 124 16 -12.9 8.8 13 632 3962 160 17 -5.8 16.0 | 137 21 -14.5 15.7 14 608 4267 160 14 -4.8 13.2 | 134 19 -13.4 12.9 15 585 4572 170 10 -1.7 9.8 | 133 14 -10.4 9.6 16 563 4877 220 3 1.9 2.3 | 107 7 -6.7 2.0 17 542 5182 240 10 8.7 5.0 | 180 5 0.0 4.7 18 502 5791 255 27 26.1 7.0 | 249 19 17.4 6.7 19 500 5820 255 25 24.1 6.5 | 248 17 15.5 6.2 20 482 6096 260 29 28.6 5.0 | 257 20 19.9 4.8 21 445 6706 245 31 28.1 13.1 | 237 23 19.5 12.8 22 427 7010 265 30 29.9 2.6 | 264 21 21.2 2.4 23 400 7500 250 26 24.4 8.9 | 241 18 15.8 8.6 24 377 7925 245 30 27.2 12.7 | 236 22 18.5 12.4 25 361 8230 255 32 30.9 8.3 | 250 24 22.3 8.0 26 300 9560 255 54 52.2 14.0 | 253 46 43.5 13.7 27 267 10363 270 59 59.0 -0.0 | 270 50 50.4 -0.3 28 250 10820 280 81 79.8 -14.1 | 281 73 71.1 -14.3 29 246 10929 280 85 83.7 -14.8 | 281 77 75.1 -15.0 30 244 10973 280 85 83.7 -14.8 | 281 77 75.1 -15.0 31 200 12300 275 69 68.7 -6.0 | 276 60 60.1 -6.3 32 194 12497 275 69 68.7 -6.0 | 276 60 60.1 -6.3 33 176 13106 285 78 75.3 -20.2 | 287 70 66.7 -20.5 34 168 13411 275 77 76.7 -6.7 | 276 68 68.1 -7.0 35 160 13716 265 55 54.8 4.8 | 264 46 46.2 4.5 36 150 14140 255 55 53.1 14.2 | 253 47 44.5 14.0 37 125 15240 245 51 46.2 21.6 | 240 43 37.6 21.3 38 108 16154 265 36 35.9 3.1 | 264 27 27.2 2.9 39 100 16630 270 41 41.0 -0.0 | 270 32 32.4 -0.3 40 98 16764 270 41 41.0 -0.0 | 270 32 32.4 -0.3 41 84 17678 245 26 23.6 11.0 | 234 18 14.9 10.7 42 80 17948 265 22 21.9 1.9 | 263 13 13.3 1.7 43 75 18288 265 22 21.9 1.9 | 263 13 13.3 1.7 44 72 18593 235 23 18.8 13.2 | 218 16 10.2 12.9 45 70 18720 245 16 14.5 6.8 | 222 9 5.9 6.5 46 68 18898 230 18 13.8 11.6 | 204 12 5.1 11.3 47 64 19202 250 16 15.0 5.5 | 231 8 6.4 5.2 48 61 19507 230 13 10.0 8.4 | 189 8 1.3 8.1 49 55 20117 75 2 -1.9 -0.5 | 86 11 -10.6 -0.8 50 50 20700 185 14 1.2 13.9 | 152 16 -7.4 13.7 51 50 20726 210 11 5.5 9.5 | 161 10 -3.1 9.3 52 47 21031 145 18 -10.3 14.7 | 127 24 -19.0 14.5 53 45 21336 115 12 -10.9 5.1 | 104 20 -19.5 4.8 54 43 21641 150 13 -6.5 11.3 | 126 19 -15.1 11.0 55 41 21946 115 22 -19.9 9.3 | 108 30 -28.6 9.0 56 39 22250 125 20 -16.4 11.5 | 114 27 -25.0 11.2 57 35 22860 115 25 -22.7 10.6 | 108 33 -31.3 10.3 58 34 23165 100 27 -26.6 4.7 | 97 36 -35.2 4.4 59 30 23774 70 19 -17.9 -6.5 | 76 27 -26.5 -6.8 60 30 23870 105 13 -12.6 3.4 | 98 21 -21.2 3.1 61 29 24079 110 13 -12.2 4.4 | 101 21 -20.9 4.2 62 28 24384 75 10 -9.7 -2.6 | 81 19 -18.3 -2.9 63 26 24689 65 4 -3.6 -1.7 | 81 12 -12.3 -2.0 64 25 24994 50 11 -8.4 -7.1 | 67 19 -17.1 -7.3 65 23 25603 70 22 -20.7 -7.5 | 75 30 -29.3 -7.8 66 22 25908 50 21 -16.1 -13.5 | 61 28 -24.7 -13.8 67 21 26213 105 17 -16.4 4.4 | 99 25 -25.1 4.1 68 20 26490 95 27 -26.9 2.4 | 93 36 -35.5 2.1 69 20 26518 90 28 -28.0 0.0 | 90 37 -36.6 -0.3 70 18 26822 85 28 -27.9 -2.4 | 86 37 -36.5 -2.7 71 17 27127 100 29 -28.6 5.0 | 97 38 -37.2 4.8 72 16 27432 70 31 -29.1 -10.6 | 74 39 -37.8 -10.9 73 11 28651 85 33 -32.9 -2.9 | 86 42 -41.5 -3.1 74 10 28956 65 28 -25.4 -11.8 | 70 36 -34.0 -12.1 75 9 29566 75 27 -26.1 -7.0 | 78 35 -34.7 -7.3 76 8 29870 80 43 -42.3 -7.5 | 81 52 -51.0 -7.7 Wind Parameters Mean winds (0-6000m): 238.2 at 11.5 knts Storm direction: 268.2 at 8.6 knts Shear (0-3000m) pos: 2.0 neg: 1.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 63.0 deg Storm rel helicity (0-3000m) pos: 89.6 neg: -31.3 tot: 58.3 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.89 Bulk Shear: 34.43 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 ------------------------------------------------------------------------------- 500 322 13 6 10| 8.5 0.0 8.5| 11.5 -18.9 -7.4 -14.8 -0.35| 14.9 -5.3 1000 322 12 7 10| 4.3 3.0 7.2| 15.7 -26.6 -10.9 -10.9 -0.33| 11.3 -3.7 1500 313 12 0 8| 2.8 3.2 6.1| 16.0 -29.7 -13.7 -9.2 -0.33| 9.2 -3.0 2000 312 10 8 7| 2.7 2.4 5.1| 24.9 -29.7 -4.8 -2.4 -0.06| 9.3 -0.5 2500 318 9 19 8| 3.3 1.9 5.3| 39.2 -31.3 7.9 3.1 0.03| 9.4 0.3 3000 323 9 22 8| 2.0 1.6 3.7| 89.6 -31.3 58.3 19.4 0.22| 9.9 2.2 4000 286 10 342 3| 2.0 1.2 3.3|118.6 -33.0 85.6 21.4 0.28| 8.8 2.4 5000 207 10 155 10| 0.2 1.0 1.2|122.4 -45.1 77.3 15.5 0.20| 8.9 1.8 6000 238 12 191 6| 1.8 0.8 2.6|163.9 -45.1 118.8 19.8 0.30| 9.4 2.9 Wrote GIF file: /home/apache/climate/data/raob//SA585/skewt/SA585.skewt.20251230.12.gif