UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for KGSO... Searching the city database file for: KGSO ... Date:0000Z 1 DEC 25 Station: KGSO WMO ident: 72317 Latitude: 36.08 Longitude: -79.95 Elevation: 270.00 ------------------------------------------------------------------------------- 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 185 SFC 989 270 5.0 3.8 92 1.2 4.4 290 5 279.0 279.9 278.1 292.9 5.08 2 973 405 5.4 3.9 90 1.5 4.6 248 11 280.7 281.6 279.1 295.1 5.20 3 931 771 7.8 7.7 99 0.1 7.8 249 29 286.8 288.0 284.0 306.6 7.09 4 925 825 8.8 8.8 100 0.0 8.8 250 31 288.3 289.7 285.3 310.0 7.70 5 923 843 8.6 8.5 99 0.1 8.6 251 31 288.3 289.6 285.1 309.6 7.56 6 907 987 8.0 5.7 85 2.3 6.8 256 29 289.1 290.2 284.2 307.1 6.34 7 890 1144 9.2 4.6 73 4.6 6.8 259 28 291.9 293.0 285.0 309.1 5.98 8 854 1485 7.4 1.4 66 6.0 4.4 251 29 293.5 294.4 284.5 308.0 4.96 9 850 1524 7.0 1.0 66 6.0 4.1 250 29 293.5 294.3 284.4 307.6 4.84 10 832 1699 5.8 -0.2 65 6.0 2.9 250 30 294.0 294.8 284.3 307.3 4.53 11 754 2496 0.0 -2.3 84 2.3 -1.0 249 38 296.1 296.9 284.9 308.8 4.28 12 747 2571 -0.3 -2.7 84 2.4 -1.4 248 37 296.6 297.3 284.9 309.1 4.20 13 700 3089 -1.9 -3.4 89 1.5 -2.6 240 50 300.4 301.2 286.5 313.2 4.25 14 688 3226 -2.3 -3.7 90 1.4 -2.9 240 51 301.4 302.2 286.8 314.2 4.23 15 661 3543 -4.1 -5.6 89 1.5 -4.7 240 51 302.9 303.6 286.9 314.5 3.81 16 647 3712 -4.9 -6.3 90 1.4 -5.5 240 51 303.8 304.5 287.1 315.2 3.69 17 622 4021 -6.1 -7.8 88 1.7 -6.8 241 52 305.9 306.5 287.6 316.5 3.42 18 570 4697 -12.3 -16.2 73 3.9 -13.5 248 56 306.3 306.7 286.2 312.4 1.89 19 564 4778 -12.9 -16.8 73 3.9 -14.1 249 57 306.6 306.9 286.2 312.4 1.82 20 536 5165 -15.5 -18.7 76 3.2 -16.4 250 62 308.0 308.3 286.5 313.2 1.63 21 525 5322 -14.7 -17.0 83 2.3 -15.4 248 65 310.7 311.1 287.8 317.0 1.92 22 519 5409 -14.9 -17.2 83 2.3 -15.6 246 66 311.5 311.9 288.0 317.8 1.91 23 500 5690 -16.9 -19.8 78 2.9 -17.7 240 63 312.4 312.7 288.0 317.7 1.59 24 479 6011 -19.3 -22.3 77 3.0 -20.0 244 60 313.3 313.6 288.0 317.8 1.33 25 444 6572 -23.3 -26.4 76 3.1 -23.9 245 62 315.2 315.3 288.3 318.6 1.00 26 434 6738 -24.1 -27.0 77 2.9 -24.6 245 66 316.2 316.4 288.6 319.5 0.96 27 421 6960 -25.7 -28.9 74 3.2 -26.3 249 62 316.9 317.1 288.7 319.8 0.83 28 412 7117 -26.3 -29.3 76 3.0 -26.8 248 62 318.1 318.3 289.0 321.0 0.82 29 400 7330 -27.7 -31.0 73 3.3 -28.2 245 63 319.0 319.1 289.2 321.5 0.72 30 395 7420 -28.3 -31.6 73 3.3 -28.8 245 64 319.4 319.5 289.3 321.8 0.69 31 367 7942 -32.5 -36.1 70 3.6 -32.9 250 66 320.5 320.6 289.5 322.3 0.48 32 353 8215 -34.1 -37.5 71 3.4 -34.5 246 74 322.0 322.1 289.8 323.5 0.43 33 335 8579 -36.9 -41.7 61 4.8 -37.3 245 83 323.0 323.1 290.0 324.1 0.29 34 331 8662 -37.7 -42.5 61 4.8 -38.1 245 82 323.0 323.1 290.0 324.0 0.27 35 320 8894 -40.1 -46.1 53 6.0 -40.5 246 80 322.8 322.9 289.8 323.6 0.19 36 301 9308 -43.7 -48.3 60 4.6 -43.9 250 83 323.5 323.5 290.0 324.1 0.16 37 300 9330 -44.1 -48.7 60 4.6 -44.3 250 83 323.2 323.2 289.9 323.8 0.15 38 282 9740 -47.9 -51.8 64 3.9 -48.1 255 84 323.5 323.5 290.0 324.0 0.11 39 262 10219 -51.5 -57.5 49 6.0 -51.7 257 83 325.1 325.1 290.4 325.4 0.06 40 250 10520 -53.7 -59.7 48 6.0 -53.8 260 84 326.2 326.2 290.7 326.4 0.05 41 243 10703 -54.9 -59.9 54 5.0 -55.0 261 84 327.1 327.1 290.9 327.3 0.05 42 239 10809 -55.7 -61.7 47 6.0 -55.8 262 87 327.4 327.5 291.0 327.6 0.04 43 228 11109 -57.5 -62.2 55 4.7 -57.6 267 95 329.1 329.1 291.5 329.3 0.04 44 223 11249 -58.5 -63.3 54 4.8 -58.6 269 99 329.7 329.7 291.7 329.8 0.03 45 209 11656 -60.7 -65.6 52 4.9 -60.7 265 111 332.5 332.5 292.4 332.6 0.03 46 204 11807 -61.5 -66.5 51 5.0 -61.6 265 111 333.5 333.5 292.7 333.6 0.02 47 200 11930 -62.3 -67.3 51 5.0 -62.4 270 108 334.1 334.1 292.9 334.2 0.02 48 197 12023 -62.7 -67.7 51 5.0 -62.7 270 108 334.9 334.9 293.0 335.0 0.02 49 189 12277 -63.9 -68.9 50 5.0 -64.0 271 105 337.0 337.0 293.6 337.1 0.02 50 188 12310 -63.9 -68.9 50 5.0 -64.0 272 104 337.5 337.5 293.7 337.6 0.02 51 181 12541 -64.5 -69.5 50 5.0 -64.6 270 98 340.2 340.2 294.4 340.3 0.02 52 176 12712 -64.7 -70.7 43 6.0 -64.8 270 99 342.6 342.6 295.0 342.7 0.02 53 174 12781 -64.7 -70.7 43 6.0 -64.8 270 99 343.7 343.7 295.2 343.8 0.02 54 162 13218 -63.1 -71.1 33 8.0 -63.2 270 101 353.5 353.5 297.4 353.6 0.02 55 155 13489 -63.7 -72.7 28 9.0 -63.8 270 94 357.0 357.0 298.1 357.0 0.01 56 150 13690 -63.3 -72.3 28 9.0 -63.4 270 91 361.0 361.0 298.9 361.1 0.01 57 141 14072 -60.9 -71.9 22 11.0 -61.0 266 86 371.7 371.7 300.9 371.8 0.02 58 139 14161 -60.7 -71.7 22 11.0 -60.9 267 87 373.6 373.6 301.2 373.6 0.02 59 106 15812 -69.1 -83.1 11 14.0 -69.2 251 76 387.7 387.7 303.5 387.7 0.00 60 105 15869 -69.3 250 77 388.4 61 101 16101 -69.1 254 89 393.1 62 100 16160 -69.1 -84.1 10 15.0 -69.2 255 92 394.2 394.2 304.4 394.2 0.00 63 95 16465 -70.3 258 97 397.7 64 78 17658 -62.3 289 50 437.4 65 70 18320 -65.9 240 37 443.4 66 66 18676 -66.5 243 44 449.6 67 62 19055 -64.7 259 45 461.7 68 59 19357 -64.9 277 37 467.9 69 52 20129 -62.9 256 30 489.7 70 50 20370 -63.7 250 38 493.4 71 44 21150 -65.5 276 30 507.3 72 37 22209 -63.1 280 23 539.3 73 36 22377 -63.3 270 27 543.0 74 32 23102 -62.1 272 37 564.8 75 30 23500 -63.3 290 19 572.1 76 26 24383 -61.5 284 20 601.1 77 23 25143 -61.9 280 17 621.4 78 22 25418 -61.7 280 16 629.9 TRP 181 12541 -64.5 -69.5 50 5.0 -64.6 270 98 340.2 340.2 294.4 340.3 0.02 WND 209 11656 -60.7 -65.6 52 4.9 -60.7 265 111 332.5 332.5 292.4 332.6 0.03 Sounding variables and indices 1000-500 mb thick: 5505.00 m Freezing level: 754.00 mb = 2496.09 m = 8189.17 ft Wetbulb zero: 774.26 mb = 2281.50 m = 7485.16 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 81.67 % Est. max temperature: 19.73 C = 67.51 F Sfc-Lift cond lev (LCL): 970.83 mb = 423.28 m = 1388.70 ft T: 5.52 C 700-500 lapse rate: 5.77 C/km ThetaE index: 2.87 C Layer 923.0- 890.0 mb Conv cond level (CCL): 989.00 mb = 270.00 m = 885.82 ft Mean mixing ratio: 6.23 g/kg Conv temperature: 6.70 C = 44.07 F Cap Strength: 9.75 C Lifted Index: 9.97 C Risk: None Lifted Index @300 mb: 14.42 C Lifted Index @700 mb: 5.81 C Showalter Index: 6.93 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 17.90 C K Index: 23.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 133.00 Risk: None Energy Index: 2.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.27 J/kg Max Up Vert Vel: 10.03 m/s Conv Inhibition (B-): 36371.17 J/kg Cap Strength: 9.86 C Lift Cond Lev (LCL): 919.40 mb = 875.26 m = 2871.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 33 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 ---------------------------------------------------------- 0 989 270 290 5 4.7 -1.7 | 93 29 -28.6 1.7 1 985 305 250 6 5.6 2.1 | 101 28 -27.6 5.5 2 949 610 245 21 19.0 8.9 | 131 19 -14.2 12.3 3 925 825 250 31 29.1 10.6 | 164 15 -4.1 14.0 4 915 914 255 30 29.0 7.8 | 159 12 -4.3 11.2 5 882 1219 260 27 26.6 4.7 | 141 11 -6.7 8.1 6 850 1524 250 29 27.3 9.9 | 156 15 -6.0 13.4 7 850 1524 250 29 27.3 9.9 | 156 15 -6.0 13.4 8 818 1829 250 30 28.2 10.3 | 160 15 -5.1 13.7 9 788 2134 255 30 29.0 7.8 | 159 12 -4.3 11.2 10 759 2438 250 38 35.7 13.0 | 189 17 2.5 16.4 11 731 2743 245 36 32.6 15.2 | 178 19 -0.6 18.6 12 704 3048 240 50 43.3 25.0 | 199 30 10.0 28.4 13 700 3089 240 50 43.3 25.0 | 199 30 10.0 28.4 14 677 3353 240 51 44.2 25.5 | 201 31 10.9 28.9 15 650 3658 240 51 44.2 25.5 | 201 31 10.9 28.9 16 625 3962 240 52 45.0 26.0 | 202 32 11.8 29.4 17 601 4267 245 50 45.3 21.1 | 206 27 12.1 24.6 18 555 4877 250 59 55.4 20.2 | 223 32 22.2 23.6 19 534 5182 250 62 58.3 21.2 | 225 35 25.0 24.6 20 513 5486 245 68 61.6 28.7 | 221 43 28.4 32.2 21 500 5690 240 63 54.6 31.5 | 211 41 21.3 34.9 22 493 5791 240 62 53.7 31.0 | 211 40 20.4 34.4 23 473 6096 245 59 53.5 24.9 | 215 35 20.2 28.4 24 454 6401 245 57 51.7 24.1 | 214 33 18.4 27.5 25 435 6706 245 66 59.8 27.9 | 220 41 26.6 31.3 26 418 7010 250 61 57.3 20.9 | 225 34 24.1 24.3 27 401 7315 245 64 58.0 27.0 | 219 39 24.8 30.5 28 400 7330 245 63 57.1 26.6 | 218 38 23.8 30.1 29 384 7620 245 65 58.9 27.5 | 220 40 25.7 30.9 30 367 7925 250 66 62.0 22.6 | 228 39 28.8 26.0 31 351 8230 245 75 68.0 31.7 | 225 49 34.7 35.1 32 336 8534 245 83 75.2 35.1 | 227 57 42.0 38.5 33 322 8839 245 80 72.5 33.8 | 227 54 39.3 37.2 34 308 9144 250 81 76.1 27.7 | 234 53 42.9 31.1 35 300 9330 250 83 78.0 28.4 | 235 55 44.7 31.8 36 281 9754 255 84 81.1 21.7 | 242 54 47.9 25.2 37 268 10058 255 82 79.2 21.2 | 242 52 46.0 24.7 38 250 10520 260 84 82.7 14.6 | 250 53 49.5 18.0 39 244 10668 260 83 81.7 14.4 | 250 52 48.5 17.8 40 222 11278 270 100 100.0 -0.0 | 267 67 66.7 3.4 41 211 11582 265 109 108.6 9.5 | 260 76 75.3 12.9 42 209 11656 265 111 110.6 9.7 | 260 78 77.3 13.1 43 201 11887 265 111 110.6 9.7 | 260 78 77.3 13.1 44 200 11930 270 108 108.0 -0.0 | 267 75 74.7 3.4 45 192 12192 270 107 107.0 -0.0 | 267 74 73.7 3.4 46 182 12497 275 99 98.6 -8.6 | 275 66 65.4 -5.2 47 181 12541 270 98 98.0 -0.0 | 267 65 64.7 3.4 48 173 12802 270 99 99.0 -0.0 | 267 66 65.7 3.4 49 165 13106 270 104 104.0 -0.0 | 267 71 70.7 3.4 50 157 13411 270 95 95.0 -0.0 | 267 62 61.7 3.4 51 150 13690 270 91 91.0 -0.0 | 267 58 57.7 3.4 52 149 13716 270 97 97.0 -0.0 | 267 64 63.7 3.4 53 142 14021 265 86 85.7 7.5 | 258 54 52.4 10.9 54 135 14326 270 89 89.0 -0.0 | 266 56 55.7 3.4 55 129 14630 270 83 83.0 -0.0 | 266 50 49.7 3.4 56 122 14935 265 74 73.7 6.4 | 256 42 40.5 9.9 57 116 15240 260 76 74.8 13.2 | 248 45 41.6 16.6 58 105 15850 250 76 71.4 26.0 | 232 48 38.2 29.4 59 100 16160 255 92 88.9 23.8 | 244 62 55.6 27.2 60 91 16764 260 101 99.5 17.5 | 252 69 66.2 21.0 61 86 17069 265 86 85.7 7.5 | 258 54 52.4 10.9 62 82 17374 270 71 71.0 -0.0 | 265 38 37.7 3.4 63 78 17678 290 49 46.0 -16.8 | 316 18 12.8 -13.3 64 70 18288 255 28 27.0 7.2 | 150 12 -6.2 10.7 65 70 18320 240 37 32.0 18.5 | 177 22 -1.2 21.9 66 67 18593 240 41 35.5 20.5 | 185 24 2.3 23.9 67 64 18898 250 50 47.0 17.1 | 214 25 13.7 20.5 68 58 19507 285 33 31.9 -8.5 | 15 5 -1.4 -5.1 69 55 19812 265 20 19.9 1.7 | 111 14 -13.3 5.2 70 50 20370 250 38 35.7 13.0 | 189 17 2.5 16.4 71 50 20422 245 35 31.7 14.8 | 175 18 -1.5 18.2 72 47 20726 255 38 36.7 9.8 | 195 14 3.5 13.3 73 43 21336 285 26 25.1 -6.7 | 68 9 -8.1 -3.3 74 41 21641 280 28 27.6 -4.9 | 76 6 -5.7 -1.4 75 39 21946 295 18 16.3 -7.6 | 76 17 -16.9 -4.2 76 35 22555 260 30 29.5 5.2 | 157 9 -3.7 8.6 77 33 22860 260 31 30.5 5.4 | 163 9 -2.7 8.8 78 32 23165 275 38 37.9 -3.3 | 268 5 4.6 0.1 79 30 23500 290 19 17.9 -6.5 | 79 16 -15.4 -3.1 80 28 23774 300 26 22.5 -13.0 | 48 14 -10.7 -9.6 81 26 24079 280 19 18.7 -3.3 | 91 15 -14.5 0.1 82 24 24384 280 18 17.7 -3.1 | 91 16 -15.5 0.3 83 22 24689 280 15 14.8 -2.6 | 93 18 -18.5 0.8 84 18 25298 245 16 14.5 6.8 | 119 21 -18.8 10.2 Wind Parameters Mean winds (0-6000m): 245.9 at 44.6 knts Storm direction: 275.9 at 33.4 knts Shear (0-3000m) pos: 1.1 neg: 8.1 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 106.8 deg Storm rel helicity (0-3000m) pos: 219.8 neg: -20.9 tot: 198.9 m^2/s^2 ave: 66.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 6.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.48 Bulk Shear: 104.04 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 ------------------------------------------------------------------------------- 500 247 17 119 21| 0.0 25.6 25.6|123.5 0.0 123.5 247.0 0.85| 26.6 22.6 1000 253 23 131 15| 2.5 12.8 15.3|130.9 -10.8 120.1 120.1 0.60| 17.3 10.5 1500 252 25 139 15| 1.6 9.8 11.4|142.5 -10.8 131.7 87.8 0.61| 13.3 8.1 2000 252 26 144 14| 1.7 7.3 9.0|154.8 -11.1 143.7 71.9 0.61| 11.5 7.0 2500 251 28 153 14| 1.4 6.9 8.3|168.4 -20.9 147.6 59.0 0.54| 11.0 5.9 3000 249 31 165 15| 1.1 8.1 9.3|219.8 -20.9 198.9 66.3 0.54| 11.5 6.3 4000 246 37 180 18| 1.4 6.2 7.6|244.4 -20.9 223.5 55.9 0.54| 9.4 5.1 5000 247 41 192 20| 1.7 5.6 7.3|324.8 -27.4 297.4 59.5 0.55| 9.1 5.1 6000 246 45 199 23| 1.8 4.8 6.6|352.5-136.4 216.1 36.0 0.38| 9.4 3.6 Wrote GIF file: /home/apache/climate/data/raob//KGSO/skewt/KGSO.skewt.20251201.00.gif