UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 21 OCT 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 1010 86 10.8 7.5 80 3.3 9.0 125 2 283.1 284.3 281.7 301.0 6.44 1 1000 167 9.0 6.6 85 2.4 7.8 240 3 282.1 283.2 280.9 299.0 6.11 2 997 192 8.6 6.5 87 2.1 7.5 239 3 282.0 283.0 280.8 298.8 6.09 3 939 685 5.2 -1.8 61 7.0 2.2 220 7 283.4 284.0 278.4 293.5 3.56 4 925 807 4.2 -1.8 65 6.0 1.6 215 8 283.6 284.2 278.6 293.9 3.62 5 850 1489 -1.1 -3.8 82 2.7 -2.2 270 13 285.0 285.6 278.9 294.7 3.39 6 811 1861 -3.9 -4.9 93 1.0 -4.3 270 14 285.9 286.4 279.2 295.3 3.27 7 807 1900 -2.7 -17.7 30 15.0 -6.9 270 14 287.6 287.8 277.2 291.1 1.18 8 802 1950 -1.3 -27.3 12 26.0 -7.2 270 14 289.6 289.6 277.2 291.2 0.51 9 781 2161 -2.5 -27.5 13 25.0 -8.1 270 14 290.5 290.6 277.7 292.1 0.51 10 701 3008 -8.3 -34.3 10 26.0 -12.8 270 16 293.2 293.2 278.7 294.2 0.30 11 700 3019 -8.5 -33.5 11 25.0 -12.9 270 16 293.1 293.1 278.7 294.1 0.32 12 692 3108 -8.9 -17.9 48 9.0 -11.3 271 17 293.6 293.8 280.3 297.8 1.35 13 681 3232 -10.1 -17.1 57 7.0 -12.1 272 19 293.6 293.9 280.5 298.1 1.47 14 647 3626 -13.1 -26.1 33 13.0 -15.7 275 23 294.5 294.7 279.9 296.8 0.70 15 633 3792 -14.5 -20.5 60 6.0 -15.9 276 25 294.8 295.0 280.7 298.5 1.18 16 606 4121 -17.1 -22.1 65 5.0 -18.2 279 29 295.5 295.7 280.8 298.9 1.07 17 603 4159 -17.3 -27.3 41 10.0 -19.1 279 30 295.7 295.8 280.4 297.9 0.68 18 597 4234 -17.7 -21.7 71 4.0 -18.6 279 31 296.1 296.3 281.1 299.6 1.13 19 559 4724 -20.7 -31.7 37 11.0 -22.4 283 37 298.1 298.2 281.2 299.7 0.48 20 524 5199 -24.3 -25.8 87 1.5 -24.6 287 43 299.4 299.5 282.3 302.3 0.89 21 500 5540 -26.9 -29.2 81 2.3 -27.2 290 47 300.2 300.4 282.4 302.5 0.68 22 491 5670 -27.9 -30.1 81 2.2 -28.2 291 47 300.6 300.7 282.5 302.7 0.64 23 475 5906 -29.5 -36.5 51 7.0 -30.3 292 48 301.5 301.5 282.4 302.7 0.35 24 474 5921 -29.7 -36.7 51 7.0 -30.4 292 48 301.4 301.5 282.4 302.6 0.35 25 438 6475 -34.7 -37.7 74 3.0 -35.0 296 51 302.0 302.0 282.6 303.1 0.34 26 436 6507 -34.7 -45.7 32 11.0 -35.4 296 51 302.3 302.4 282.5 302.9 0.15 27 433 6555 -34.7 -48.7 23 14.0 -35.5 296 51 302.9 303.0 282.7 303.3 0.11 28 402 7066 -39.5 -48.5 38 9.0 -39.9 300 53 303.2 303.2 282.8 303.6 0.12 29 400 7100 -39.3 -56.3 15 17.0 -39.9 300 53 303.9 303.9 283.0 304.1 0.05 30 398 7134 -39.1 -60.1 9 21.0 -39.8 300 53 304.6 304.6 283.3 304.7 0.03 31 364 7742 -43.1 -67.1 5 24.0 -43.6 297 52 307.1 307.2 284.2 307.2 0.01 32 346 8082 -44.7 -67.7 6 23.0 -45.2 295 51 309.5 309.5 285.1 309.5 0.01 33 319 8628 -43.1 -75.1 2 32.0 -43.7 292 49 319.0 319.0 288.4 319.0 0.00 34 300 9040 -45.5 -74.5 2 29.0 -46.0 290 48 321.2 321.2 289.1 321.2 0.01 35 250 10250 -47.1 -76.1 2 29.0 -47.6 285 54 336.0 336.0 293.3 336.1 0.00 36 220 11088 -50.9 -77.9 3 27.0 -51.3 285 49 342.7 342.7 295.0 342.7 0.00 37 204 11580 -48.9 -80.9 1 32.0 -49.4 285 47 353.3 353.3 297.4 353.3 0.00 38 200 11710 -49.5 -80.5 1 31.0 -50.0 285 46 354.4 354.4 297.5 354.4 0.00 39 185 12219 -53.1 -82.1 2 29.0 -53.5 284 48 356.5 356.5 298.0 356.6 0.00 40 150 13570 -55.3 -84.3 2 29.0 -55.6 280 53 374.8 374.8 301.4 374.8 0.00 41 125 14731 -55.7 -85.1 1 29.4 -56.1 285 68 394.2 394.2 304.4 394.2 0.00 42 100 16150 -56.1 -86.1 1 30.0 -56.6 275 55 419.3 419.3 307.6 419.3 0.00 43 78 17749 -51.5 -84.5 1 33.0 -52.5 247 19 459.8 459.8 311.7 459.8 0.00 44 70 18450 -53.5 -85.5 1 32.0 -54.4 235 4 469.9 469.9 312.6 469.9 0.00 45 56 19850 -60.9 -88.9 1 28.0 -61.4 278 17 484.0 484.0 313.8 484.0 0.00 46 54 20076 -57.9 -87.9 1 30.0 -58.6 285 19 496.0 496.0 314.7 496.0 0.00 47 50 20560 -56.3 -87.3 1 31.0 -57.2 300 24 510.8 510.8 315.7 510.8 0.00 48 49 20688 -56.1 -87.1 1 31.0 -57.0 301 23 514.2 514.2 315.9 514.3 0.00 49 48 20818 -57.7 -87.7 1 30.0 -58.5 302 22 513.5 513.5 315.9 513.5 0.00 50 45 21229 -53.1 -86.1 1 33.0 -54.5 304 20 534.2 534.2 317.2 534.2 0.01 51 37 22473 -58.5 -88.5 1 30.0 -59.4 312 12 551.1 551.1 318.2 551.1 0.00 52 35 22828 -50.7 -85.7 1 35.0 -52.8 314 9 580.3 580.3 319.7 580.3 0.01 53 30 23820 -55.5 -86.5 1 31.0 -57.0 320 3 593.3 593.3 320.3 593.4 0.01 54 28 24258 -56.7 -87.7 1 31.0 -58.1 334 4 601.8 601.8 320.7 601.9 0.01 55 23 25520 -50.7 -85.7 1 35.0 -53.7 16 6 654.3 654.3 322.9 654.4 0.01 56 21 26106 -54.5 -86.5 1 32.0 -56.8 35 7 660.1 660.1 323.0 660.2 0.01 57 20 26420 -52.1 -86.1 1 34.0 -55.0 45 7 676.7 676.7 323.7 676.8 0.01 58 16 27860 -54.7 -86.7 1 32.0 -57.4 355 11 712.8 712.8 324.8 712.9 0.01 59 11 30264 -54.5 -87.5 1 33.0 -58.1 271 17 794.2 794.2 327.1 794.3 0.02 60 10 30880 -51.5 -86.5 1 35.0 -56.4 250 19 827.3 827.3 327.9 827.5 0.02 61 9.6 31148 -46.9 -84.9 1 38.0 -53.9 854.4 854.4 328.5 854.7 0.03 62 8.6 31882 -43.7 -82.7 1 39.0 -52.7 894.2 894.2 329.3 894.7 0.05 63 7.5 32792 -48.3 -84.3 1 36.0 -55.6 911.2 911.2 329.7 911.7 0.04 64 6.9 33344 -46.3 -82.3 1 36.0 -54.9 941.5 941.6 330.2 942.2 0.07 65 6.2 34050 -49.3 -84.3 1 35.0 -56.8 957.9 958.0 330.5 958.5 0.05 66 5.2 35206 -48.3 -85.3 1 37.0 -57.1 1011.8 1011.9 331.4 1012.4 0.05 67 4.7 35881 -41.9 -82.9 0 41.0 -54.8 1071.2 1071.2 332.2 1072.2 0.09 68 3.8 37337 -36.9 -78.9 0 42.0 -54.1 1162.9 1163.1 333.5 1165.8 0.21 TRP 346 8082 -44.7 -67.7 6 23.0 -45.2 295 51 309.5 309.5 285.1 309.5 0.01 WND 125 14731 -55.7 -85.1 1 29.4 -56.1 285 68 394.2 394.2 304.4 394.2 0.00 Sounding variables and indices 1000-500 mb thick: 5373.00 m Freezing level: 865.57 mb = 1347.45 m = 4420.72 ft Wetbulb zero: 893.46 mb = 1086.84 m = 3565.71 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 54.44 % Est. max temperature: 12.47 C = 54.44 F Sfc-Lift cond lev (LCL): 960.75 mb = 496.31 m = 1628.30 ft T: 6.50 C 700-500 lapse rate: 7.30 C/km ThetaE index: 7.46 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 876.22 mb = 1243.96 m = 4081.17 ft Mean mixing ratio: 4.63 g/kg Conv temperature: 12.17 C = 53.90 F Cap Strength: 4.65 C Lifted Index: 4.96 C Risk: None Lifted Index @300 mb: 18.00 C Lifted Index @700 mb: 3.37 C Showalter Index: 5.83 C Risk: None Total Totals Index: 48.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 23.10 C K Index: -3.00 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.12 J/kg Max Up Vert Vel: 3.50 m/s Conv Inhibition (B-): 79926.49 J/kg Cap Strength: 4.88 C Lift Cond Lev (LCL): 896.78 mb = 1056.86 m = 3467.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 18 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 1010 86 125 2 -1.6 1.1 | 131 20 -14.9 12.8 1 1000 167 240 3 2.6 1.5 | 141 17 -10.7 13.1 2 925 807 215 8 4.6 6.6 | 154 20 -8.7 18.2 3 850 1489 270 13 13.0 -0.0 | 179 12 -0.3 11.6 4 700 3019 270 16 16.0 -0.0 | 193 12 2.7 11.6 5 500 5540 290 47 44.2 -16.1 | 278 31 30.9 -4.5 6 400 7100 300 53 45.9 -26.5 | 295 36 32.6 -14.9 7 346 8082 295 51 46.2 -21.6 | 287 34 32.9 -9.9 8 300 9040 290 48 45.1 -16.4 | 279 32 31.8 -4.8 9 250 10250 285 54 52.2 -14.0 | 273 39 38.9 -2.4 10 200 11710 285 46 44.4 -11.9 | 271 31 31.2 -0.3 11 150 13570 280 53 52.2 -9.2 | 266 39 38.9 2.4 12 125 14731 285 68 65.7 -17.6 | 277 53 52.4 -6.0 13 100 16150 275 55 54.8 -4.8 | 261 42 41.5 6.8 14 70 18450 235 4 3.3 2.3 | 144 17 -10.0 13.9 15 50 20560 300 24 20.8 -12.0 | 273 8 7.5 -0.4 16 30 23820 320 3 1.9 -2.3 | 129 15 -11.4 9.3 17 20 26420 45 7 -4.9 -4.9 | 110 19 -18.2 6.7 18 10 30880 250 19 17.9 6.5 | 194 19 4.6 18.1 Wind Parameters Mean winds (0-6000m): 281.2 at 23.5 knts Storm direction: 311.2 at 17.6 knts Shear (0-3000m) pos: 2.8 neg: 0.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 66.7 deg Storm rel helicity (0-3000m) pos: 79.0 neg: 0.0 tot: 79.0 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 59.88 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 4 145 18| 7.1 0.0 7.1| 30.1 0.0 30.1 60.3 0.82| 8.0 6.6 1000 224 6 151 18| 5.6 0.0 5.6| 52.2 0.0 52.2 52.2 0.79| 7.0 5.5 1500 243 8 158 16| 5.1 0.0 5.1| 67.7 0.0 67.7 45.1 0.70| 7.2 5.0 2000 253 9 164 15| 3.8 0.3 4.1| 70.7 0.0 70.7 35.4 0.71| 5.7 4.0 2500 258 11 168 14| 3.1 0.4 3.5| 73.7 0.0 73.7 29.5 0.73| 4.7 3.4 3000 261 11 172 13| 2.8 0.3 3.2| 79.0 0.0 79.0 26.3 0.74| 4.2 3.1 4000 267 14 184 12| 3.7 0.3 4.0|121.0 0.0 121.0 30.3 0.80| 4.8 3.8 5000 275 19 208 11| 4.3 0.2 4.5|174.6 0.0 174.6 34.9 0.77| 5.2 4.0 6000 281 24 234 12| 4.2 0.2 4.4|233.0 0.0 233.0 38.8 0.77| 5.2 4.0 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20251021.12.gif