UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120311.upa.cvt Date: 1100Z 3 DEC 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1100Z 3 DEC 25 Station: SCTE WMO ident: 85799 Latitude: -41.43 Longitude: -73.10 Elevation: 86.00 ------------------------------------------------------------------------------- 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 1007 86 13.0 11.1 88 1.9 11.9 250 8 285.6 287.0 284.8 308.5 8.26 1 1000 147 11.4 9.9 90 1.5 10.6 180 1 284.5 285.9 283.7 305.8 7.67 2 970 401 9.0 8.3 95 0.7 8.6 209 5 284.6 285.8 283.1 304.3 7.09 3 960 487 9.4 3.4 66 6.0 6.4 219 6 285.9 286.8 281.4 300.2 5.09 4 925 794 7.2 5.1 86 2.1 6.1 255 10 286.7 287.7 282.8 303.4 5.96 5 908 947 6.2 6.0 99 0.2 6.1 268 11 287.2 288.3 283.5 305.4 6.46 6 856 1429 3.4 3.4 100 0.0 3.4 310 14 289.1 290.1 283.5 305.4 5.71 7 850 1486 4.0 3.0 93 1.0 3.5 315 14 290.3 291.3 284.0 306.3 5.59 8 845 1534 3.6 2.0 89 1.6 2.8 313 15 290.4 291.3 283.5 305.4 5.23 9 833 1650 2.2 -13.8 29 16.0 -3.1 309 16 290.1 290.4 279.0 294.9 1.58 10 830 1679 2.8 -21.2 15 24.0 -4.0 308 17 291.1 291.2 278.5 293.7 0.85 11 822 1758 5.4 -27.6 7 33.0 -3.1 306 18 294.6 294.7 279.6 296.2 0.48 12 811 1868 6.6 -13.4 22 20.0 -0.7 302 20 297.0 297.3 282.3 302.2 1.67 13 791 2073 5.8 -6.2 42 12.0 0.7 295 23 298.3 298.8 284.4 307.5 3.04 14 788 2104 5.6 -7.4 39 13.0 0.1 294 23 298.4 298.9 284.1 306.9 2.78 15 780 2187 5.2 -0.8 65 6.0 2.3 291 24 298.8 299.7 286.3 312.7 4.63 16 772 2272 5.2 -7.8 38 13.0 -0.2 288 25 299.7 300.2 284.6 308.2 2.75 17 769 2303 5.0 -3.0 56 8.0 1.3 287 26 299.9 300.6 286.0 311.9 3.98 18 767 2325 5.2 -11.8 28 17.0 -1.3 286 26 300.3 300.7 284.0 306.6 2.02 19 763 2367 5.0 -4.0 52 9.0 0.9 284 27 300.5 301.2 285.9 311.8 3.72 20 745 2562 3.2 0.6 83 2.6 1.9 278 30 300.6 301.6 287.6 316.7 5.37 21 738 2638 3.0 -0.1 80 3.1 1.5 275 31 301.2 302.2 287.6 316.7 5.15 22 717 2873 4.6 -15.4 22 20.0 -2.6 267 34 305.5 305.8 285.5 310.6 1.61 23 716 2884 4.6 -23.4 11 28.0 -3.8 266 34 305.6 305.7 284.7 308.3 0.81 24 704 3022 4.2 -1.8 65 6.0 1.3 262 36 306.6 307.5 289.2 321.3 4.76 25 700 3068 4.0 -2.0 65 6.0 1.0 260 37 306.9 307.8 289.2 321.5 4.72 26 689 3196 3.2 -3.8 60 7.0 -0.1 260 38 307.4 308.2 288.9 320.4 4.19 27 677 3338 3.2 -27.8 8 31.0 -5.3 260 39 309.0 309.1 285.7 310.9 0.57 28 631 3906 1.8 -31.2 7 33.0 -6.7 260 42 313.7 313.7 287.2 315.2 0.45 29 625 3983 1.4 -34.6 5 36.0 -7.2 260 42 314.1 314.1 287.2 315.2 0.32 30 616 4099 0.4 -7.6 55 8.0 -3.1 260 43 314.2 314.9 290.4 325.5 3.50 31 598 4336 0.0 -22.0 17 22.0 -7.0 260 44 316.4 316.6 288.8 320.2 1.10 32 577 4620 -2.3 -20.3 24 18.0 -8.2 260 46 317.0 317.2 289.2 321.5 1.32 33 563 4815 -3.3 -43.3 3 40.0 -10.8 260 47 318.0 318.1 288.3 318.6 0.15 34 544 5085 -4.7 -20.7 27 16.0 -9.8 260 49 319.5 319.8 290.0 324.1 1.35 35 500 5740 -10.9 -19.9 47 9.0 -13.7 260 53 319.7 320.1 290.3 325.1 1.58 36 490 5895 -12.3 -19.3 56 7.0 -14.5 261 55 319.9 320.2 290.5 325.6 1.69 37 434 6808 -19.9 -27.8 49 7.9 -21.6 270 66 321.6 321.8 290.2 324.7 0.89 38 431 6859 -20.3 -28.3 49 8.0 -22.0 270 66 321.7 321.8 290.2 324.7 0.86 39 418 7086 -20.9 -37.9 20 17.0 -23.5 272 64 323.7 323.8 290.3 325.0 0.35 40 400 7410 -21.9 -42.9 13 21.0 -24.7 275 61 326.5 326.6 291.0 327.4 0.22 41 387 7653 -23.5 -45.5 11 22.0 -26.1 275 61 327.5 327.6 291.2 328.2 0.17 42 385 7691 -23.7 -45.7 11 22.0 -26.3 275 61 327.7 327.8 291.3 328.4 0.17 43 300 9460 -39.1 -45.1 53 6.0 -39.6 275 62 330.3 330.3 292.0 331.1 0.23 44 298 9506 -39.3 -45.3 53 6.0 -39.8 275 62 330.6 330.7 292.1 331.5 0.22 45 282 9883 -41.9 -50.9 37 9.0 -42.4 278 61 332.1 332.2 292.4 332.6 0.13 46 250 10690 -48.7 -55.7 44 7.0 -49.0 285 59 333.7 333.7 292.8 334.0 0.08 47 247 10769 -49.5 -56.5 44 7.0 -49.7 286 59 333.6 333.6 292.8 333.9 0.07 48 211 11783 -56.7 -67.7 24 11.0 -56.9 293 61 337.8 337.8 293.8 337.8 0.02 49 200 12120 -59.3 -66.3 40 7.0 -59.4 295 61 338.9 338.9 294.1 339.0 0.03 50 183 12670 -63.3 -69.3 44 6.0 -63.4 295 55 341.1 341.1 294.6 341.2 0.02 51 175 12943 -65.1 -71.1 43 6.0 -65.1 295 52 342.5 342.5 294.9 342.6 0.01 52 167 13228 -64.5 -78.5 13 14.0 -64.6 290 55 348.1 348.1 296.2 348.1 0.01 53 150 13880 -65.9 -77.9 17 12.0 -66.0 280 61 356.6 356.6 298.0 356.6 0.01 54 109 15803 -67.5 -87.5 4 20.0 -67.6 272 63 387.6 387.6 303.5 387.6 0.00 55 100 16320 -67.7 -87.7 4 20.0 -67.8 270 63 396.9 396.9 304.8 396.9 0.00 56 72 18326 -62.1 -88.1 2 26.0 -62.4 284 26 447.9 447.9 310.7 447.9 0.00 57 70 18500 -63.3 -87.3 2 24.0 -63.6 285 23 449.0 449.0 310.7 449.0 0.00 58 60 19440 -66.3 -89.3 3 23.0 -66.5 301 20 462.5 462.5 312.0 462.5 0.00 59 50 20560 -59.9 -87.9 1 28.0 -60.5 320 16 502.3 502.3 315.1 502.3 0.00 60 44 21353 -63.7 -89.7 2 26.0 -64.1 333 15 511.7 511.7 315.8 511.8 0.00 61 41 21793 -58.5 -87.5 1 29.0 -59.3 339 15 535.1 535.2 317.2 535.2 0.00 62 38 22269 -60.1 -88.1 1 28.0 -60.9 347 14 542.8 542.8 317.7 542.9 0.00 63 31 23560 -54.1 -86.1 1 32.0 -55.8 7 13 591.6 591.6 320.2 591.6 0.01 64 30 23770 -55.3 -85.3 1 30.0 -56.8 10 13 593.9 593.9 320.3 593.9 0.01 65 26 24686 -53.5 -85.5 1 32.0 -55.6 321 12 623.8 623.8 321.6 623.9 0.01 66 21 26056 -54.5 -85.5 1 31.0 -56.7 247 9 660.1 660.1 323.0 660.2 0.01 67 20 26370 -52.7 -85.7 1 33.0 -55.5 230 9 674.9 674.9 323.6 675.0 0.01 68 11 30345 -38.7 -79.7 1 41.0 -49.3 226 5 851.6 851.6 328.4 852.2 0.06 69 10 31000 -37.5 -79.5 0 42.0 -49.2 225 4 879.6 879.6 329.0 880.3 0.07 70 9.7 31212 -34.3 -77.3 0 43.0 -48.0 899.3 899.4 329.4 900.4 0.11 71 8.3 32303 -33.9 -76.9 1 43.0 -48.7 941.9 942.0 330.2 943.4 0.13 72 7.4 33106 -34.9 -77.9 0 43.0 -49.7 969.2 969.3 330.7 970.7 0.13 73 5.0 35867 -30.5 -75.5 0 45.0 -50.5 1104.3 1104.5 332.7 1107.9 0.27 74 3.9 37666 -21.3 -69.3 0 48.0 -49.5 1230.5 1231.2 334.3 1243.8 0.87 TRP 175 12943 -65.1 -71.1 43 6.0 -65.1 295 52 342.5 342.5 294.9 342.6 0.01 WND 434 6808 -19.9 -27.8 49 7.9 -21.6 270 66 321.6 321.8 290.2 324.7 0.89 Sounding variables and indices 1000-500 mb thick: 5593.00 m Freezing level: 598.00 mb = 4335.98 m = 14225.49 ft Wetbulb zero: 839.26 mb = 1589.21 m = 5213.87 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 47.06 % Est. max temperature: 16.51 C = 61.73 F Sfc-Lift cond lev (LCL): 978.68 mb = 326.49 m = 1071.13 ft T: 9.70 C 700-500 lapse rate: 5.58 C/km ThetaE index: 12.64 C Layer 845.0- 822.0 mb Conv cond level (CCL): 899.27 mb = 1025.69 m = 3365.08 ft Mean mixing ratio: 6.41 g/kg Conv temperature: 14.92 C = 58.85 F Cap Strength: 16.73 C Lifted Index: 15.56 C Risk: None Lifted Index @300 mb: 19.01 C Lifted Index @700 mb: 11.36 C Showalter Index: 13.75 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 14.90 C Cross Totals Index: 13.90 C K Index: 11.90 Risk: None Sweat Index: 117.00 Risk: None Energy Index: 3.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.73 J/kg Max Up Vert Vel: 5.05 m/s Conv Inhibition (B-): 59341.15 J/kg Cap Strength: 16.69 C Lift Cond Lev (LCL): 923.32 mb = 808.95 m = 2654.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 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 1007 86 250 8 7.5 2.7 | 131 19 -14.6 12.5 1 1000 147 180 1 0.0 1.0 | 116 25 -22.1 10.8 2 925 794 255 10 9.7 2.6 | 135 18 -12.5 12.4 3 850 1486 315 14 9.9 -9.9 | 89 12 -12.2 -0.1 4 700 3068 260 37 36.4 6.4 | 221 22 14.3 16.2 5 500 5740 260 53 52.2 9.2 | 238 36 30.1 19.0 6 434 6808 270 66 66.0 -0.0 | 257 45 43.9 9.8 7 400 7410 275 61 60.8 -5.3 | 263 39 38.7 4.5 8 300 9460 275 62 61.8 -5.4 | 264 40 39.7 4.4 9 250 10690 285 59 57.0 -15.3 | 279 35 34.9 -5.5 10 200 12120 295 61 55.3 -25.8 | 296 37 33.2 -16.0 11 175 12943 295 52 47.1 -22.0 | 296 28 25.0 -12.2 12 150 13880 280 61 60.1 -10.6 | 271 38 38.0 -0.8 13 100 16320 270 63 63.0 -0.0 | 257 42 40.9 9.8 14 70 18500 285 23 22.2 -6.0 | 182 4 0.1 3.8 15 50 20560 320 16 10.3 -12.3 | 78 12 -11.8 -2.5 16 30 23770 10 13 -2.3 -12.8 | 83 25 -24.4 -3.0 17 20 26370 230 9 6.9 5.8 | 136 22 -15.2 15.6 18 10 31000 225 4 2.8 2.8 | 123 23 -19.3 12.6 Wind Parameters Mean winds (0-6000m): 263.8 at 32.2 knts Storm direction: 293.8 at 24.2 knts Shear (0-3000m) pos: 2.7 neg: 5.1 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 91.1 deg Storm rel helicity (0-3000m) pos: 45.4 neg: -75.2 tot: -29.8 m^2/s^2 ave: -9.9 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 11.4 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 111.50 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 ------------------------------------------------------------------------------- 500 227 4 123 23| 0.0 2.7 2.7| 35.6 -29.1 6.5 12.9 0.03| 14.6 0.5 1000 258 7 126 19| 4.6 1.4 5.9| 43.2 -38.0 5.2 5.2 -0.01| 12.3 -0.2 1500 281 9 121 15| 5.5 0.9 6.4| 43.2 -62.6 -19.4 -12.9 -0.25| 11.5 -2.8 2000 290 12 118 13| 4.1 2.0 6.1| 44.0 -63.6 -19.6 -9.8 -0.18| 11.1 -1.9 2500 285 14 126 10| 3.3 3.8 7.0| 45.4 -63.9 -18.5 -7.4 -0.08| 11.1 -0.8 3000 275 18 152 9| 2.7 5.1 7.8| 45.4 -75.2 -29.8 -9.9 -0.10| 11.4 -1.1 4000 268 23 185 11| 2.0 4.5 6.5| 66.7 -75.2 -8.5 -2.1 -0.05| 9.3 -0.4 5000 265 28 205 13| 1.6 4.2 5.8| 88.0 -75.2 12.9 2.6 -0.01| 8.0 -0.1 6000 264 32 217 17| 1.8 3.7 5.5|144.9 -75.2 69.7 11.6 0.06| 7.5 0.5 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20251203.11.gif