UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061012.upa.cvt Date: 1200Z 10 JUN 25 Searching for SCFA... Searching the city database file for: SCFA ... Date:1200Z 10 JUN 25 Station: SCFA WMO ident: 85442 Latitude: -23.43 Longitude: -70.45 Elevation: 120.00 ------------------------------------------------------------------------------- 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 1002 120 15.6 8.6 63 7.0 11.6 50 6 288.6 289.8 284.7 308.4 7.01 1 1000 136 15.4 9.4 67 6.0 12.0 25 3 288.5 289.9 285.1 309.4 7.41 2 925 790 9.2 8.5 95 0.7 8.8 345 5 288.7 290.0 285.3 310.0 7.54 3 896 1053 7.2 6.8 97 0.4 7.0 25 8 289.3 290.5 284.9 308.9 6.93 4 886 1146 11.4 -3.6 35 15.0 4.5 38 9 294.6 295.2 283.1 304.4 3.30 5 885 1156 12.6 -7.4 24 20.0 4.1 40 9 295.9 296.4 282.8 303.4 2.47 6 883 1175 17.6 -12.4 12 30.0 5.4 43 9 301.3 301.6 284.0 306.5 1.67 7 866 1342 21.0 -13.0 9 34.0 6.6 67 11 306.5 306.8 285.9 311.7 1.62 8 850 1503 21.6 -13.4 8 35.0 6.7 90 13 308.8 309.1 286.7 314.0 1.60 9 831 1698 21.6 -18.4 6 40.0 5.8 105 13 310.8 311.0 286.9 314.4 1.08 10 700 3153 10.6 -28.4 5 39.0 -1.3 220 11 314.2 314.3 287.5 316.1 0.53 11 554 5042 -4.7 -29.7 12 25.0 -11.0 276 17 317.8 318.0 288.7 319.9 0.59 12 500 5840 -9.5 -37.5 8 28.0 -15.0 300 19 321.5 321.5 289.5 322.6 0.30 13 418 7195 -20.1 -48.1 6 28.0 -23.4 264 37 324.8 324.8 290.3 325.2 0.12 14 400 7520 -21.1 -46.1 9 25.0 -24.2 255 42 327.6 327.6 291.2 328.2 0.15 15 398 7557 -21.1 -44.1 11 23.0 -24.2 255 42 328.0 328.1 291.4 328.8 0.19 16 349 8513 -28.3 -50.3 10 22.0 -30.3 262 55 330.9 330.9 292.0 331.3 0.11 17 328 8958 -28.9 -62.9 2 34.0 -31.2 265 61 336.0 336.0 293.3 336.1 0.02 18 300 9590 -33.9 -64.9 3 31.0 -35.5 270 69 337.6 337.6 293.7 337.7 0.02 19 251 10813 -43.7 -65.9 7 22.2 -44.4 265 78 340.7 340.7 294.5 340.8 0.02 20 250 10840 -43.9 -65.9 7 22.0 -44.6 265 78 340.8 340.8 294.6 340.9 0.02 21 221 11655 -50.5 -66.5 13 16.0 -50.9 259 69 342.9 342.9 295.0 343.0 0.02 22 215 11834 -51.7 -65.7 17 14.0 -52.0 258 67 343.7 343.7 295.3 343.8 0.03 23 200 12300 -54.1 -70.1 12 16.0 -54.4 255 62 347.1 347.1 296.0 347.2 0.02 24 192 12561 -56.1 -72.1 12 16.0 -56.3 254 60 348.0 348.0 296.2 348.0 0.01 25 150 14100 -65.3 -79.3 13 14.0 -65.4 245 51 357.6 357.6 298.2 357.6 0.00 26 130 14960 -70.9 -82.9 15 12.0 -70.9 241 47 362.5 362.5 299.2 362.5 0.00 27 105 16215 -74.5 -87.5 12 13.0 -74.5 235 40 378.5 378.5 302.0 378.5 0.00 28 100 16500 -73.3 -87.3 10 14.0 -73.3 240 21 386.1 386.1 303.2 386.1 0.00 29 89 17179 -75.1 -89.1 10 14.0 -75.2 237 22 395.6 395.6 304.6 395.6 0.00 30 70 18590 -70.3 -90.3 4 20.0 -70.4 230 23 434.0 434.0 309.3 434.0 0.00 31 62 19318 -67.1 -89.1 3 22.0 -67.3 228 25 456.4 456.4 311.4 456.4 0.00 32 57 19824 -68.7 -90.7 3 22.0 -68.9 227 26 463.9 463.9 312.1 463.9 0.00 33 51 20498 -64.5 -90.5 2 26.0 -64.8 225 28 488.7 488.7 314.1 488.7 0.00 34 50 20620 -60.7 -89.7 1 29.0 -61.2 225 28 500.4 500.4 315.0 500.5 0.00 35 46 21146 -55.1 -87.1 1 32.0 -56.2 227 24 526.0 526.0 316.7 526.1 0.00 36 39 22188 -60.1 -88.1 1 28.0 -60.8 232 17 538.8 538.8 317.5 538.8 0.00 37 30 23840 -56.1 -87.1 1 31.0 -57.5 240 6 591.7 591.7 320.2 591.7 0.01 38 26 24764 -49.3 -83.3 1 34.0 -52.4 282 7 635.7 635.7 322.2 635.8 0.01 39 22 25851 -52.5 -84.5 1 32.0 -55.1 332 8 657.3 657.3 323.0 657.4 0.01 40 20 26470 -50.5 -83.5 1 33.0 -53.8 360 8 681.6 681.6 323.8 681.7 0.02 41 18 27155 -51.7 -84.7 1 33.0 -54.9 698.7 698.7 324.4 698.8 0.02 42 16 27927 -47.3 -82.3 1 35.0 -52.3 737.0 737.0 325.6 737.2 0.03 43 12 29824 -48.7 -83.7 1 35.0 -54.1 795.2 795.2 327.1 795.5 0.03 TRP 105 16215 -74.5 -87.5 12 13.0 -74.5 235 40 378.5 378.5 302.0 378.5 0.00 WND 251 10813 -43.7 -65.9 7 22.2 -44.4 265 78 340.7 340.7 294.5 340.8 0.02 Sounding variables and indices 1000-500 mb thick: 5704.00 m Freezing level: 598.85 mb = 4461.62 m = 14637.68 ft Wetbulb zero: 723.45 mb = 2873.56 m = 9427.57 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 21.23 % Est. max temperature: 35.51 C = 95.92 F Sfc-Lift cond lev (LCL): 902.16 mb = 996.54 m = 3269.46 ft T: 7.63 C 700-500 lapse rate: 7.48 C/km ThetaE index: 6.58 C Layer 896.0- 883.0 mb Conv cond level (CCL): 907.44 mb = 948.34 m = 3111.32 ft Mean mixing ratio: 7.43 g/kg Conv temperature: 16.08 C = 60.94 F Cap Strength: 17.71 C Lifted Index: 13.04 C Risk: None Lifted Index @300 mb: 20.02 C Lifted Index @700 mb: 14.86 C Showalter Index: 10.34 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 31.10 C Cross Totals Index: -3.90 C K Index: -21.30 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 1.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.72 J/kg Max Up Vert Vel: 1.86 m/s Conv Inhibition (B-): 59062.68 J/kg Cap Strength: 17.65 C Lift Cond Lev (LCL): 912.33 mb = 903.91 m = 2965.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 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 1002 120 50 6 -4.6 -3.9 | 96 13 -12.5 1.3 1 1000 136 25 3 -1.3 -2.7 | 105 9 -9.2 2.4 2 925 790 345 5 1.3 -4.8 | 93 7 -6.6 0.3 3 850 1503 90 13 -13.0 0.0 | 104 22 -20.9 5.1 4 700 3153 220 11 7.1 8.4 | 176 14 -0.9 13.5 5 500 5840 300 19 16.5 -9.5 | 297 10 8.5 -4.4 6 400 7520 255 42 40.6 10.9 | 244 36 32.6 16.0 7 300 9590 270 69 69.0 -0.0 | 265 61 61.1 5.1 8 251 10813 265 78 77.7 6.8 | 260 71 69.8 11.9 9 250 10840 265 78 77.7 6.8 | 260 71 69.8 11.9 10 200 12300 255 62 59.9 16.0 | 248 56 52.0 21.2 11 150 14100 245 51 46.2 21.6 | 235 47 38.3 26.7 12 105 16215 235 40 32.8 22.9 | 222 37 24.8 28.1 13 100 16500 240 21 18.2 10.5 | 213 19 10.3 15.6 14 70 18590 230 23 17.6 14.8 | 206 22 9.7 19.9 15 50 20620 225 28 19.8 19.8 | 205 28 11.9 24.9 16 30 23840 240 6 5.2 3.0 | 161 9 -2.7 8.1 17 20 26470 360 8 -0.0 -8.0 | 70 8 -7.9 -2.9 Wind Parameters Mean winds (0-6000m): 272.9 at 12.6 knts Storm direction: 302.9 at 9.4 knts Shear (0-3000m) pos: 2.5 neg: 0.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 169.5 neg: -7.1 tot: 162.4 m^2/s^2 ave: 54.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 24.04 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 9 4 99 9| 0.0 5.1 5.1| 3.8 -2.7 1.1 2.3 0.03| 5.8 0.2 1000 8 5 92 9| 3.0 2.6 5.6| 4.9 -7.1 -2.2 -2.2 -0.13| 6.8 -0.9 1500 53 7 94 14| 5.0 1.7 6.7| 51.4 -7.1 44.2 29.5 0.29| 9.1 2.6 2000 81 8 103 17| 4.1 1.3 5.4|101.1 -7.1 94.0 47.0 0.46| 9.1 4.2 2500 100 9 112 18| 3.3 1.0 4.3|142.6 -7.1 135.5 54.2 0.55| 9.0 4.9 3000 107 9 115 19| 2.5 0.9 3.4|169.5 -7.1 162.4 54.1 0.59| 8.8 5.2 4000 181 10 153 17| 2.0 0.6 2.7|192.3 -7.1 185.1 46.3 0.63| 7.6 4.8 5000 240 11 189 11| 1.7 0.5 2.2|214.1 -7.1 207.0 41.4 0.67| 6.9 4.7 6000 273 13 226 6| 1.4 0.8 2.2|230.5 -13.8 216.6 36.1 0.63| 6.8 4.3 Wrote GIF file: /home/apache/climate/data/raob//SCFA/skewt/SCFA.skewt.20250610.12.gif