UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for KPSR... Searching the city database file for: KPSR ... Date:0000Z 10 OCT 25 Station: KPSR WMO ident: 74626 Latitude: 33.45 Longitude: -111.95 Elevation: 383.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 112 SFC 970 383 24.8 18.8 69 6.0 20.6 60 14 300.6 303.2 294.8 342.3 14.22 2 956 511 27.0 15.0 48 12.0 18.9 63 21 304.0 306.1 293.7 337.7 11.28 3 925 801 25.2 13.2 47 12.0 17.3 70 23 305.1 307.0 293.3 336.1 10.36 4 893 1109 23.0 12.0 50 11.0 15.8 38 13 305.9 307.7 293.2 335.7 9.91 5 889 1148 24.8 9.8 39 15.0 15.3 32 12 308.1 309.8 292.9 334.3 8.58 6 850 1540 22.4 9.4 44 13.0 14.1 340 7 309.6 311.3 293.4 336.4 8.74 7 820 1852 20.6 7.6 43 13.0 12.6 309 4 310.9 312.4 293.2 335.6 8.01 8 819 1862 20.6 7.6 43 13.0 12.6 305 4 311.0 312.5 293.3 335.7 8.02 9 700 3191 8.6 6.9 89 1.7 7.6 150 20 312.0 313.7 294.2 339.7 8.96 10 692 3286 7.8 6.8 93 1.0 7.2 154 21 312.1 313.9 294.3 340.0 9.00 11 684 3382 7.0 7.0 100 0.0 7.0 158 22 312.3 314.1 294.5 340.8 9.23 12 549 5162 -2.5 -2.5 100 0.0 -2.5 193 29 321.3 322.4 294.3 340.1 5.81 13 548 5176 -1.5 -2.2 95 0.7 -1.9 193 29 322.6 323.8 294.8 342.0 5.95 14 534 5382 -3.9 -3.9 100 0.0 -3.9 195 30 322.2 323.2 294.2 339.7 5.38 15 500 5900 -6.5 -6.7 98 0.2 -6.6 200 34 325.1 326.0 294.4 340.5 4.64 16 421 7224 -14.1 -15.1 92 1.0 -14.5 203 31 331.8 332.3 294.7 341.5 2.81 17 405 7517 -16.3 -18.2 85 1.9 -16.9 205 29 332.6 333.1 294.4 340.5 2.25 18 404 7535 -16.3 -17.2 93 0.9 -16.6 205 29 332.9 333.4 294.7 341.4 2.46 19 400 7610 -17.3 -19.8 81 2.5 -18.1 205 28 332.5 332.9 294.2 339.5 1.99 20 371 8171 -22.1 -29.1 53 7.0 -23.7 214 28 333.4 333.6 293.5 336.8 0.93 21 370 8191 -21.5 -24.7 75 3.2 -22.3 214 28 334.4 334.7 294.2 339.5 1.40 22 364 8312 -21.9 -24.3 81 2.4 -22.5 214 28 335.5 335.8 294.5 340.8 1.47 23 318 9296 -29.7 -30.5 93 0.8 -29.9 220 30 337.8 338.0 294.7 341.4 0.95 24 304 9616 -32.3 -35.1 76 2.8 -32.7 220 39 338.6 338.7 294.6 341.0 0.64 25 300 9710 -32.5 -36.1 70 3.6 -33.0 220 41 339.6 339.7 294.7 341.8 0.58 26 290 9947 -34.1 -40.1 55 6.0 -34.8 229 37 340.6 340.7 294.8 342.2 0.40 27 285 10068 -34.9 -48.9 23 14.0 -36.1 228 38 341.2 341.2 294.7 341.8 0.16 28 280 10191 -35.3 -42.3 49 7.0 -36.1 228 40 342.3 342.4 295.2 343.6 0.33 29 250 10970 -39.3 -64.3 5 25.0 -40.4 220 53 347.6 347.6 296.1 347.8 0.03 30 247 11053 -39.7 -66.7 4 27.0 -40.8 221 54 348.2 348.2 296.3 348.3 0.02 31 206 12267 -49.7 -67.7 10 18.0 -50.1 233 51 351.1 351.1 296.9 351.2 0.02 32 200 12460 -51.3 -63.3 23 12.0 -51.6 235 50 351.5 351.5 297.0 351.7 0.04 33 193 12691 -53.3 -61.3 37 8.0 -53.5 238 50 351.9 351.9 297.1 352.2 0.05 34 184 12996 -55.9 -70.9 14 15.0 -56.1 243 50 352.6 352.6 297.2 352.6 0.01 35 181 13101 -57.1 -66.1 31 9.0 -57.3 245 50 352.3 352.3 297.1 352.4 0.03 36 179 13171 -57.3 -63.3 46 6.0 -57.4 244 50 353.0 353.1 297.3 353.2 0.04 37 173 13386 -57.7 -70.7 18 13.0 -57.9 242 50 355.8 355.9 297.9 355.9 0.02 38 155 14070 -63.9 -73.9 24 10.0 -64.0 237 50 356.6 356.6 298.0 356.7 0.01 39 150 14270 -65.5 -71.5 43 6.0 -65.5 245 51 357.2 357.3 298.2 357.3 0.02 40 148 14352 -66.1 -71.1 49 5.0 -66.1 247 51 357.6 357.6 298.2 357.7 0.02 41 146 14434 -66.7 -77.7 20 11.0 -66.8 249 51 357.9 357.9 298.3 358.0 0.01 42 119 15651 -73.7 -85.7 14 12.0 -73.7 239 51 366.6 366.6 299.9 366.6 0.00 43 100 16660 -76.7 -85.7 23 9.0 -76.7 210 33 379.5 379.5 302.2 379.5 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 584.53 mb = 4693.50 m = 15398.44 ft Wetbulb zero: 584.55 mb = 4653.91 m = 15268.56 ft Precipitable water: 1.74 inches Sfc-500 mean rel hum: 77.77 % Est. max temperature: 35.06 C = 95.10 F Sfc-Lift cond lev (LCL): 888.61 mb = 1152.11 m = 3779.83 ft T: 24.78 C 700-500 lapse rate: 5.57 C/km ThetaE index: 7.98 C Layer 956.0- 850.0 mb Conv cond level (CCL): 704.53 mb = 3136.37 m = 10289.81 ft Mean mixing ratio: 10.36 g/kg Conv temperature: 36.12 C = 97.02 F Cap Strength: 5.58 C Lifted Index: 1.74 C Risk: Showers probable Lifted Index @300 mb: 3.69 C Lifted Index @700 mb: 2.02 C Showalter Index: 1.80 C Risk: Showers probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 15.90 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 160.80 Risk: None Energy Index: 0.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.31 J/kg Max Up Vert Vel: 6.53 m/s Conv Inhibition (B-): 4381.72 J/kg Cap Strength: 5.58 C Lift Cond Lev (LCL): 771.66 mb = 2366.05 m = 7762.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 209 at 15 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 ---------------------------------------------------------- 0 970 383 60 14 -12.1 -7.0 | 44 28 -19.7 -20.4 1 945 610 65 27 -24.5 -11.4 | 52 40 -32.0 -24.8 2 925 801 70 23 -21.6 -7.9 | 54 36 -29.2 -21.3 3 913 914 70 20 -18.8 -6.8 | 52 33 -26.3 -20.2 4 882 1219 20 9 -3.1 -8.5 | 26 24 -10.6 -21.8 5 850 1540 340 7 2.4 -6.6 | 14 21 -5.1 -20.0 6 822 1829 315 4 2.8 -2.8 | 16 17 -4.7 -16.2 7 793 2134 205 3 1.3 2.7 | 30 12 -6.3 -10.7 8 765 2438 180 4 0.0 4.0 | 39 12 -7.5 -9.4 9 738 2743 175 6 -0.5 6.0 | 47 11 -8.1 -7.4 10 712 3048 150 10 -5.0 8.7 | 69 13 -12.5 -4.7 11 700 3191 150 20 -10.0 17.3 | 103 18 -17.5 3.9 12 661 3658 170 25 -4.3 24.6 | 133 16 -11.9 11.2 13 612 4267 185 30 2.6 29.9 | 163 17 -4.9 16.5 14 568 4877 190 27 4.7 26.6 | 168 14 -2.9 13.2 15 500 5900 200 34 11.6 31.9 | 192 19 4.1 18.6 16 487 6096 200 33 11.3 31.0 | 192 18 3.7 17.6 17 468 6401 200 36 12.3 33.8 | 193 21 4.8 20.4 18 400 7610 205 28 11.8 25.4 | 200 13 4.3 12.0 19 399 7620 210 28 14.0 24.2 | 211 13 6.5 10.9 20 324 9144 220 27 17.4 20.7 | 233 12 9.8 7.3 21 300 9710 220 41 26.4 31.4 | 226 26 18.8 18.0 22 298 9754 230 34 26.0 21.9 | 245 20 18.5 8.5 23 261 10668 225 46 32.5 32.5 | 233 31 25.0 19.1 24 250 10970 220 53 34.1 40.6 | 224 38 26.5 27.2 25 250 10973 220 54 34.7 41.4 | 224 39 27.2 28.0 26 200 12460 235 50 41.0 28.7 | 245 37 33.4 15.3 27 180 13106 245 50 45.3 21.1 | 258 39 37.8 7.7 28 156 14021 235 50 41.0 28.7 | 245 37 33.4 15.3 29 150 14270 245 51 46.2 21.6 | 258 40 38.7 8.2 30 141 14630 255 52 50.2 13.5 | 270 43 42.7 0.1 31 127 15240 235 48 39.3 27.5 | 246 35 31.8 14.1 32 121 15545 240 53 45.9 26.5 | 251 41 38.4 13.1 33 103 16459 230 32 24.5 20.6 | 247 18 17.0 7.2 34 100 16660 210 33 16.5 28.6 | 211 18 9.0 15.2 35 98 16764 200 29 9.9 27.3 | 190 14 2.4 13.9 36 93 17069 210 33 16.5 28.6 | 211 18 9.0 15.2 Wind Parameters Mean winds (0-6000m): 179.4 at 20.5 knts Storm direction: 209.4 at 15.4 knts Shear (0-3000m) pos: 1.3 neg: 5.1 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 70.3 deg Storm rel helicity (0-3000m) pos: 144.0 neg: -144.8 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 170.46 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 66 22 51 36| 7.7 0.0 7.7| 54.9 -5.1 49.8 99.6 0.31| 18.1 5.6 1000 60 18 46 32| 3.8 10.1 13.9| 54.9-133.7 -78.8 -78.8 -0.30| 19.6 -5.9 1500 50 14 39 29| 2.6 8.1 10.7| 56.7-144.8 -88.1 -58.8 -0.28| 15.7 -4.5 2000 51 11 39 26| 1.9 5.8 7.8| 73.0-144.8 -71.8 -35.9 -0.15| 13.5 -2.1 2500 60 10 41 24| 1.5 4.7 6.2| 85.9-144.8 -58.9 -23.6 -0.07| 11.8 -0.8 3000 89 11 54 23| 1.3 5.1 6.4|144.0-144.8 -0.8 -0.3 0.15| 12.6 1.8 4000 147 15 87 16| 1.2 3.8 5.1|208.2-144.8 63.4 15.8 0.29| 11.4 3.3 5000 167 18 109 12| 1.3 3.1 4.3|225.2-144.8 80.4 16.1 0.31| 9.9 3.1 6000 179 20 132 11| 1.6 2.6 4.1|242.7-145.1 97.6 16.3 0.32| 8.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//KPSR/skewt/KPSR.skewt.20251010.00.gif