UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for USPP... Searching the city database file for: USPP ... Date:0000Z 15 OCT 25 Station: USPP WMO ident: 28225 Latitude: 57.95 Longitude: 56.20 Elevation: 170.00 ------------------------------------------------------------------------------- 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 170 3.0 2.3 95 0.7 2.7 0 0 276.0 276.7 275.7 288.2 4.50 1 1000 183 4.2 1.7 84 2.5 3.1 175 3 277.4 278.1 276.2 289.2 4.32 2 994 232 5.0 2.9 86 2.1 4.0 177 4 278.6 279.4 277.4 291.6 4.74 3 925 817 2.2 -3.8 64 6.0 -0.2 205 11 281.6 282.1 276.9 290.4 3.12 4 850 1493 -2.7 -8.7 63 6.0 -4.8 215 19 283.3 283.7 276.7 290.0 2.33 5 849 1502 -2.7 -8.7 63 6.0 -4.8 215 19 283.4 283.8 276.7 290.1 2.33 6 848 1512 -2.7 -8.7 63 6.0 -4.8 215 19 283.5 283.9 276.8 290.2 2.33 7 812 1857 -1.5 -19.5 24 18.0 -6.4 214 23 288.3 288.5 277.3 291.4 1.00 8 783 2145 -3.7 -25.7 16 22.0 -8.7 213 26 289.0 289.1 277.1 290.9 0.60 9 768 2298 -4.9 -26.9 16 22.0 -9.7 212 27 289.3 289.4 277.2 291.0 0.55 10 700 3022 -8.5 -28.5 18 20.0 -12.6 210 35 293.1 293.2 279.0 294.8 0.52 11 665 3418 -9.9 -32.9 13 23.0 -14.0 208 40 295.8 295.9 280.0 297.0 0.36 12 629 3844 -12.5 -38.5 9 26.0 -16.4 205 45 297.6 297.6 280.6 298.4 0.22 13 596 4252 -15.3 -30.3 27 15.0 -18.0 203 50 299.0 299.1 281.6 300.7 0.52 14 586 4380 -15.1 -26.1 39 11.0 -17.4 202 51 300.7 300.8 282.7 303.2 0.78 15 547 4896 -18.9 -22.2 75 3.3 -19.7 199 58 302.1 302.3 283.8 305.9 1.18 16 528 5158 -20.1 -24.8 66 4.7 -21.1 197 61 303.8 303.9 284.1 306.9 0.97 17 500 5560 -21.5 -29.5 48 8.0 -22.9 195 66 306.8 306.9 284.9 309.1 0.66 18 498 5590 -21.7 -29.7 48 8.0 -23.1 195 66 306.9 307.1 285.0 309.1 0.65 19 486 5770 -23.3 -32.3 43 9.0 -24.7 195 67 307.1 307.2 284.9 308.9 0.52 20 400 7170 -34.5 -39.4 61 4.9 -35.0 195 71 310.2 310.2 285.8 311.3 0.31 21 380 7525 -37.3 -41.9 62 4.6 -37.7 195 72 311.0 311.1 286.0 312.0 0.25 22 305 9002 -49.1 -53.3 61 4.2 -49.3 195 79 314.7 314.7 287.1 315.0 0.09 23 300 9110 -49.9 -54.1 61 4.2 -50.0 195 79 315.0 315.0 287.2 315.3 0.08 24 250 10280 -57.7 -61.7 60 4.0 -57.8 205 79 320.3 320.3 288.9 320.4 0.04 25 227 10884 -61.5 -65.3 60 3.8 -61.6 205 81 323.4 323.4 289.8 323.5 0.03 26 225 10939 -61.5 -65.3 60 3.8 -61.6 210 83 324.2 324.2 290.0 324.3 0.03 27 213 11278 -61.7 -65.5 60 3.8 -61.7 210 73 329.1 329.1 291.5 329.2 0.03 28 200 11670 -60.1 -63.9 61 3.8 -60.2 210 62 337.6 337.6 293.7 337.7 0.04 29 162 13000 -55.7 -60.1 58 4.4 -55.8 214 46 366.0 366.0 299.9 366.3 0.07 30 150 13490 -55.9 -60.7 55 4.8 -56.1 215 40 373.8 373.8 301.3 374.1 0.07 31 115 15174 -57.7 -63.7 46 6.0 -57.9 399.9 399.9 305.2 400.2 0.06 TRP 227 10884 -61.5 -65.3 60 3.8 -61.6 205 81 323.4 323.4 289.8 323.5 0.03 WND 225 10939 -61.5 -65.3 60 3.8 -61.6 210 83 324.2 324.2 290.0 324.3 0.03 Sounding variables and indices 1000-500 mb thick: 5377.00 m Freezing level: 891.33 mb = 1120.51 m = 3676.17 ft Wetbulb zero: 928.51 mb = 786.21 m = 2579.40 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 41.25 % Est. max temperature: 10.28 C = 50.51 F Sfc-Lift cond lev (LCL): 991.19 mb = 255.16 m = 837.14 ft T: 4.89 C 700-500 lapse rate: 5.12 C/km ThetaE index: 1.59 C Layer 925.0- 849.0 mb Conv cond level (CCL): 853.96 mb = 1455.89 m = 4776.48 ft Mean mixing ratio: 3.75 g/kg Conv temperature: 10.24 C = 50.43 F Cap Strength: 12.11 C Lifted Index: 14.16 C Risk: None Lifted Index @300 mb: 17.23 C Lifted Index @700 mb: 6.60 C Showalter Index: 14.69 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 12.80 C K Index: -9.90 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 3.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.71 J/kg Max Up Vert Vel: 4.63 m/s Conv Inhibition (B-): 12417.45 J/kg Cap Strength: 14.00 C Lift Cond Lev (LCL): 891.98 mb = 1107.62 m = 3633.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 232 at 28 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 170 0 0 -0.0 -0.0 | 52 28 -22.3 -17.6 1 1000 183 175 3 -0.3 3.0 | 57 27 -22.6 -14.6 2 925 817 205 11 4.6 10.0 | 67 19 -17.7 -7.6 3 850 1493 215 19 10.9 15.6 | 80 12 -11.4 -2.0 4 700 3022 210 35 17.5 30.3 | 159 14 -4.8 12.7 5 500 5560 195 66 17.1 63.8 | 174 46 -5.2 46.2 6 400 7170 195 71 18.4 68.6 | 176 51 -3.9 51.0 7 300 9110 195 79 20.4 76.3 | 178 59 -1.9 58.7 8 250 10280 205 79 33.4 71.6 | 192 55 11.1 54.0 9 227 10884 205 81 34.2 73.4 | 192 57 11.9 55.8 10 225 10939 210 83 41.5 71.9 | 199 58 19.2 54.3 11 200 11670 210 62 31.0 53.7 | 194 37 8.7 36.1 12 150 13490 215 40 22.9 32.8 | 182 15 0.6 15.2 Wind Parameters Mean winds (0-6000m): 201.8 at 37.9 knts Storm direction: 231.8 at 28.4 knts Shear (0-3000m) pos: 2.1 neg: 4.3 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 111.4 deg Storm rel helicity (0-3000m) pos: 102.0 neg: 0.0 tot: 102.0 m^2/s^2 ave: 34.0 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 136.03 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 ------------------------------------------------------------------------------- 500 192 6 61 24| 0.0 9.4 9.4| 42.2 0.0 42.2 84.3 0.64| 9.9 6.3 1000 203 9 64 21| 3.4 4.7 8.1| 53.3 0.0 53.3 53.3 0.53| 8.3 4.4 1500 209 12 67 18| 4.2 3.1 7.4| 63.6 0.0 63.6 42.4 0.53| 7.6 4.0 2000 211 15 72 16| 3.2 3.7 6.9| 76.5 0.0 76.5 38.2 0.61| 7.0 4.3 2500 211 18 80 13| 2.5 4.0 6.6| 89.4 0.0 89.4 35.8 0.66| 6.7 4.5 3000 211 20 90 12| 2.1 4.3 6.5|102.0 0.0 102.0 34.0 0.66| 6.6 4.3 4000 209 26 117 11| 1.6 4.9 6.5|121.0 0.0 121.0 30.3 0.56| 6.6 3.7 5000 205 32 143 14| 1.3 5.2 6.5|124.5 -2.3 122.1 24.4 0.45| 6.7 3.0 6000 202 38 155 19| 1.1 4.9 6.0|132.9 -8.8 124.1 20.7 0.41| 6.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//USPP/skewt/USPP.skewt.20251015.00.gif