UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for SCTE... Searching the city database file for: SCTE ... Date:1200Z 7 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 1012 86 10.6 10.4 99 0.2 10.5 350 4 282.8 284.1 283.1 304.3 7.84 1 1000 189 9.8 9.8 100 0.0 9.8 295 5 283.0 284.3 283.0 303.9 7.62 2 953 588 7.2 7.2 100 0.0 7.2 255 7 284.2 285.4 282.5 302.8 6.69 3 925 834 6.8 3.3 78 3.5 5.1 230 9 286.3 287.2 281.8 301.1 5.24 4 855 1476 2.6 1.4 92 1.2 2.0 239 19 288.4 289.3 282.4 302.5 4.95 5 850 1523 2.4 -2.6 70 5.0 0.3 240 20 288.7 289.3 281.1 299.4 3.71 6 847 1552 2.4 -4.6 60 7.0 -0.5 240 20 289.0 289.5 280.6 298.3 3.20 7 768 2337 -2.1 -2.7 96 0.6 -2.4 237 25 292.3 293.0 283.1 304.2 4.08 8 728 2761 -3.9 -4.9 93 1.0 -4.3 236 28 294.8 295.5 283.7 305.7 3.65 9 720 2849 -3.7 -6.3 82 2.6 -4.7 236 29 296.0 296.6 283.8 305.9 3.31 10 717 2882 -3.3 -14.3 42 11.0 -6.9 236 29 296.8 297.1 282.3 302.2 1.76 11 713 2926 -2.5 -31.5 9 29.0 -8.8 235 29 298.1 298.2 281.1 299.4 0.38 12 710 2960 -2.9 -11.9 50 9.0 -6.1 235 29 298.1 298.5 283.3 304.7 2.16 13 700 3072 -3.7 -14.7 42 11.0 -7.3 235 30 298.4 298.7 282.9 303.8 1.74 14 675 3358 -6.1 -15.1 49 9.0 -8.9 235 31 298.8 299.1 283.1 304.3 1.75 15 671 3404 -4.7 -30.7 11 26.0 -10.4 235 31 300.9 301.0 282.3 302.4 0.44 16 667 3451 -3.1 -46.1 2 43.0 -10.0 235 31 303.2 303.2 282.8 303.5 0.09 17 664 3487 -2.9 -43.9 3 41.0 -9.8 235 31 303.8 303.8 283.1 304.2 0.12 18 516 5434 -16.1 -46.1 6 30.0 -19.8 235 35 310.6 310.6 285.7 311.0 0.12 19 500 5670 -18.1 -41.1 11 23.0 -21.2 235 35 311.0 311.0 285.9 311.7 0.21 20 449 6462 -24.7 -40.7 21 16.0 -26.6 233 37 312.4 312.4 286.5 313.3 0.24 21 400 7290 -31.7 -47.7 19 16.0 -32.9 230 39 313.8 313.8 286.8 314.3 0.13 22 389 7486 -33.3 -50.3 17 17.0 -34.4 229 39 314.2 314.2 286.9 314.6 0.10 23 329 8637 -43.3 -48.3 58 5.0 -43.6 223 42 315.9 315.9 287.6 316.4 0.15 24 312 8991 -46.7 -56.7 31 10.0 -47.0 221 42 316.0 316.0 287.5 316.2 0.06 25 300 9250 -48.7 -58.7 30 10.0 -49.0 220 43 316.7 316.7 287.7 316.9 0.05 26 299 9272 -48.9 -59.9 27 11.0 -49.2 220 43 316.7 316.7 287.7 316.9 0.04 27 254 10329 -56.9 -65.9 31 9.0 -57.0 211 57 320.0 320.0 288.8 320.1 0.02 28 250 10430 -57.1 -65.1 36 8.0 -57.2 210 58 321.2 321.2 289.1 321.3 0.02 29 245 10558 -57.7 -62.7 53 5.0 -57.8 210 56 322.1 322.1 289.5 322.3 0.03 30 206 11638 -62.7 -69.7 38 7.0 -62.8 210 40 330.7 330.7 291.9 330.7 0.02 31 200 11820 -62.1 -73.1 22 11.0 -62.2 235 35 334.4 334.4 292.9 334.5 0.01 32 192 12073 -60.5 -81.5 5 21.0 -60.6 237 39 340.9 340.9 294.6 340.9 0.00 33 168 12908 -58.7 -83.7 3 25.0 -58.9 244 51 357.2 357.2 298.1 357.2 0.00 34 164 13059 -58.3 -83.3 3 25.0 -58.5 245 54 360.3 360.3 298.8 360.3 0.00 35 150 13620 -58.3 -83.3 3 25.0 -58.5 250 62 369.6 369.6 300.5 369.6 0.00 36 120 15017 -57.7 -85.6 2 27.9 -58.0 245 77 395.0 395.0 304.5 395.1 0.00 37 110 15563 -57.5 -86.5 1 29.0 -57.9 243 68 405.4 405.4 305.9 405.4 0.00 38 100 16160 -59.3 -86.3 2 27.0 -59.6 240 59 413.2 413.2 306.9 413.2 0.00 39 90 16824 -56.9 -86.9 1 30.0 -57.4 239 51 430.6 430.6 308.9 430.6 0.00 40 70 18400 -61.1 -88.1 2 27.0 -61.4 235 32 453.7 453.7 311.2 453.7 0.00 41 55 19891 -63.9 -89.9 2 26.0 -64.2 242 44 479.6 479.6 313.4 479.7 0.00 42 50 20480 -60.9 -88.9 1 28.0 -61.4 245 49 500.0 500.0 314.9 500.0 0.00 43 40 21894 -52.5 -86.5 1 34.0 -54.1 230 38 554.0 554.0 318.3 554.0 0.01 44 30 23710 -62.7 -89.7 1 27.0 -63.4 210 24 573.7 573.7 319.3 573.7 0.00 45 26 24591 -65.5 -91.5 2 26.0 -66.0 208 32 589.7 589.7 320.1 589.7 0.00 46 23 25352 -58.7 -89.7 1 31.0 -60.0 207 39 630.8 630.8 321.9 630.8 0.01 47 20 26240 -55.3 -87.3 1 32.0 -57.5 205 47 666.9 666.9 323.3 667.0 0.01 48 17 27273 -55.7 -87.7 1 32.0 -58.0 211 51 697.4 697.4 324.3 697.4 0.01 49 14 28488 -62.1 -90.1 1 28.0 -63.5 218 56 715.5 715.5 324.9 715.5 0.01 50 10 30590 -56.9 -88.9 1 32.0 -60.0 230 64 807.2 807.2 327.4 807.3 0.01 51 9.3 31055 -51.7 -86.7 1 35.0 -56.8 843.9 843.9 328.2 844.1 0.02 TRP 206 11638 -62.7 -69.7 38 7.0 -62.8 210 40 330.7 330.7 291.9 330.7 0.02 WND 120 15017 -57.7 -85.6 2 27.9 -58.0 245 77 395.0 395.0 304.5 395.1 0.00 Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 804.87 mb = 1970.60 m = 6465.15 ft Wetbulb zero: 849.00 mb = 1532.53 m = 5027.93 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 48.27 % Est. max temperature: 16.00 C = 60.80 F Sfc-Lift cond lev (LCL): 1009.00 mb = 111.64 m = 366.26 ft T: 10.40 C 700-500 lapse rate: 5.54 C/km ThetaE index: 6.48 C Layer 717.0- 710.0 mb Conv cond level (CCL): 920.21 mb = 876.28 m = 2874.92 ft Mean mixing ratio: 6.62 g/kg Conv temperature: 14.23 C = 57.62 F Cap Strength: 9.08 C Lifted Index: 8.95 C Risk: None Lifted Index @300 mb: 9.99 C Lifted Index @700 mb: 4.19 C Showalter Index: 11.29 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 15.50 C K Index: 6.90 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 2.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.20 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 48995.68 J/kg Cap Strength: 8.99 C Lift Cond Lev (LCL): 948.63 mb = 626.00 m = 2053.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 19 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 1012 86 350 4 0.7 -3.9 | 74 19 -18.5 -5.2 1 1000 189 295 5 4.5 -2.1 | 77 15 -14.7 -3.4 2 925 834 230 9 6.9 5.8 | 110 13 -12.3 4.5 3 850 1523 240 20 17.3 10.0 | 168 9 -1.9 8.7 4 700 3072 235 30 24.6 17.2 | 199 17 5.3 15.9 5 500 5670 235 35 28.7 20.1 | 207 21 9.4 18.8 6 400 7290 230 39 29.9 25.1 | 204 26 10.6 23.8 7 300 9250 220 43 27.6 32.9 | 195 33 8.4 31.6 8 250 10430 210 58 29.0 50.2 | 191 50 9.8 48.9 9 206 11638 210 40 20.0 34.6 | 181 33 0.8 33.3 10 200 11820 235 35 28.7 20.1 | 207 21 9.4 18.8 11 150 13620 250 62 58.3 21.2 | 243 44 39.0 19.9 12 120 15017 245 77 69.8 32.5 | 238 59 50.5 31.2 13 100 16160 240 59 51.1 29.5 | 228 43 31.9 28.2 14 70 18400 235 32 26.2 18.4 | 202 18 7.0 17.0 15 50 20480 245 49 44.4 20.7 | 232 32 25.2 19.4 16 30 23710 210 24 12.0 20.8 | 160 21 -7.2 19.5 17 20 26240 205 47 19.9 42.6 | 181 41 0.6 41.3 18 10 30590 230 64 49.0 41.1 | 217 50 29.8 39.8 Wind Parameters Mean winds (0-6000m): 236.1 at 25.7 knts Storm direction: 266.1 at 19.3 knts Shear (0-3000m) pos: 1.3 neg: 4.3 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 124.4 deg Storm rel helicity (0-3000m) pos: 75.4 neg: 0.0 tot: 75.4 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 62.02 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 ------------------------------------------------------------------------------- 500 277 6 81 14| 0.0 9.0 9.0| 16.0 0.0 16.0 32.0 0.48| 9.5 4.6 1000 247 8 98 12| 0.0 7.8 7.8| 38.4 0.0 38.4 38.4 0.68| 8.7 5.9 1500 242 11 111 10| 2.6 5.2 7.8| 56.7 0.0 56.7 37.8 0.76| 8.4 6.4 2000 241 14 126 9| 2.0 4.8 6.7| 63.4 0.0 63.4 31.7 0.76| 7.2 5.5 2500 240 16 141 9| 1.6 4.5 6.0| 69.7 0.0 69.7 27.9 0.74| 6.4 4.8 3000 238 18 155 9| 1.3 4.3 5.6| 75.4 0.0 75.4 25.1 0.71| 5.9 4.2 4000 237 21 172 10| 1.0 3.5 4.4| 80.5 0.0 80.5 20.1 0.71| 4.7 3.3 5000 237 24 183 12| 0.8 3.0 3.7| 85.6 0.0 85.6 17.1 0.70| 3.9 2.7 6000 236 26 189 13| 0.7 2.7 3.3| 88.5 -1.2 87.3 14.5 0.66| 3.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//SCTE/skewt/SCTE.skewt.20251007.12.gif