UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122100.upa.cvt Date: 0000Z 21 DEC 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:0000Z 21 DEC 25 Station: WRRR WMO ident: 97230 Latitude: -8.75 Longitude: 115.17 Elevation: 1.00 ------------------------------------------------------------------------------- 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 1007 1 27.2 23.2 79 4.0 24.3 20 2 299.8 303.0 297.2 352.6 18.06 1 1006 11 28.2 23.7 77 4.5 24.9 17 2 300.8 304.3 297.8 355.7 18.65 2 1000 68 27.4 22.8 76 4.6 24.0 360 3 300.5 303.8 297.2 352.6 17.74 3 957 456 24.0 22.1 89 1.9 22.6 271 5 300.9 304.2 297.3 353.2 17.77 4 926 745 23.6 16.6 65 7.0 18.8 224 5 303.3 305.7 294.7 341.7 12.94 5 925 754 23.6 16.6 65 7.0 18.8 225 5 303.4 305.8 294.8 341.9 12.95 6 895 1038 21.8 12.8 57 9.0 15.9 231 5 304.5 306.4 293.2 335.6 10.43 7 857 1409 19.0 15.1 78 3.9 16.4 205 8 305.3 307.7 295.1 343.3 12.70 8 850 1479 18.8 14.9 78 3.9 16.2 200 9 305.8 308.2 295.2 343.7 12.64 9 732 2753 13.2 8.4 73 4.8 10.2 180 13 313.1 314.9 294.9 342.5 9.50 10 718 2916 12.8 3.8 54 9.0 7.5 188 11 314.4 315.7 293.4 336.4 7.02 11 701 3117 11.0 6.6 74 4.4 8.3 186 10 314.5 316.2 294.8 341.9 8.76 12 700 3129 10.8 6.6 75 4.2 8.2 185 10 314.4 316.1 294.7 341.8 8.77 13 620 4133 5.6 1.0 72 4.6 3.0 187 5 319.6 320.9 294.6 340.9 6.65 14 562 4930 0.0 -1.0 93 1.0 -0.6 314 2 322.1 323.3 295.0 342.6 6.34 15 500 5860 -5.3 -5.7 97 0.4 -5.5 255 4 326.6 327.6 295.1 343.2 5.01 16 471 6325 -8.1 -9.1 92 1.0 -8.5 273 4 328.7 329.6 294.9 342.5 4.08 17 456 6575 -9.5 -11.0 89 1.5 -10.1 290 3 330.0 330.8 294.9 342.4 3.62 18 451 6660 -8.5 -12.6 72 4.1 -10.2 303 3 332.3 333.0 295.1 343.4 3.22 19 420 7208 -11.3 -18.3 56 7.0 -13.8 324 4 335.6 336.0 295.1 343.2 2.15 20 400 7580 -14.1 -18.9 67 4.8 -15.7 335 5 336.7 337.1 295.3 344.3 2.15 21 395 7676 -15.1 -19.2 71 4.1 -16.5 332 6 336.6 337.0 295.3 344.1 2.12 22 360 8375 -18.7 -30.7 34 12.0 -21.5 314 6 340.8 341.0 295.3 343.9 0.82 23 325 9131 -25.3 -34.3 43 9.0 -27.0 28 4 341.8 341.9 295.3 344.3 0.64 24 302 9662 -28.5 -44.5 20 16.0 -30.5 139 1 344.6 344.6 295.6 345.5 0.24 25 300 9710 -28.7 -46.7 16 18.0 -30.7 150 1 344.9 345.0 295.7 345.7 0.19 26 271 10425 -34.7 -49.7 20 15.0 -36.0 118 4 346.4 346.4 296.0 347.0 0.15 27 266 10554 -35.7 -45.7 35 10.0 -36.7 125 4 346.8 346.8 296.1 347.8 0.24 28 254 10872 -38.5 -49.5 30 11.0 -39.4 144 5 347.2 347.3 296.2 347.9 0.16 29 250 10980 -39.3 -49.3 34 10.0 -40.1 150 5 347.6 347.7 296.3 348.3 0.17 30 242 11201 -41.1 -48.1 47 7.0 -41.6 150 5 348.2 348.2 296.4 349.0 0.20 31 200 12460 -51.7 -63.7 22 12.0 -52.0 70 8 350.9 350.9 296.8 351.1 0.04 32 183 13029 -56.3 -72.3 12 16.0 -56.5 79 6 352.5 352.5 297.2 352.5 0.01 33 150 14260 -66.5 -81.5 10 15.0 -66.6 60 32 355.5 355.5 297.8 355.5 0.00 34 138 14762 -69.1 -87.1 6 18.0 -69.2 63 28 359.5 359.5 298.6 359.5 0.00 35 100 16620 -83.7 -90.7 28 7.0 -83.7 315 9 366.0 366.0 299.8 366.0 0.00 36 89 17260 -88.5 -94.5 31 6.0 -88.5 30 6 368.8 368.8 300.4 368.8 0.00 37 81 17771 -88.5 -93.5 38 5.0 -88.5 336 8 378.9 378.9 302.1 378.9 0.00 38 77 18048 -84.7 -91.7 28 7.0 -84.7 213 16 392.3 392.3 304.1 392.3 0.00 39 75 18193 -85.3 -90.3 40 5.0 -85.3 171 22 394.0 394.0 304.4 394.0 0.00 40 73 18344 -81.7 -89.7 24 8.0 -81.7 134 23 404.7 404.7 305.8 404.7 0.00 41 70 18580 -80.9 -87.9 30 7.0 -80.9 95 14 411.3 411.3 306.7 411.3 0.00 42 67 18828 -75.5 -86.5 16 11.0 -75.6 91 13 428.2 428.2 308.6 428.2 0.00 43 63 19185 -72.3 -86.3 10 14.0 -72.4 86 17 442.9 442.9 310.1 442.9 0.00 44 59 19566 -74.5 -89.5 8 15.0 -74.6 82 22 446.3 446.3 310.5 446.3 0.00 45 50 20540 -67.9 -90.9 2 23.0 -68.1 80 28 483.5 483.5 313.7 483.5 0.00 46 48 20787 -66.5 -92.5 1 26.0 -66.8 90 21 492.5 492.5 314.4 492.5 0.00 47 39 22058 -62.7 -95.7 0 33.0 -63.2 95 42 532.2 532.2 317.1 532.2 0.00 48 36 22551 -63.7 -96.7 0 33.0 -64.2 95 50 542.0 542.0 317.6 542.0 0.00 49 30 23680 -60.5 -94.5 0 34.0 -61.4 90 52 579.7 579.7 319.6 579.7 0.00 50 24 25080 -58.7 -92.7 0 34.0 -60.0 90 56 623.1 623.1 321.6 623.2 0.00 51 20 26250 -50.3 -86.3 1 36.0 -53.7 90 60 682.2 682.2 323.9 682.3 0.01 52 19 26585 -49.9 -85.9 1 36.0 -53.5 89 58 693.5 693.5 324.2 693.6 0.01 53 17 27312 -50.1 -86.1 1 36.0 -54.0 86 53 715.3 715.3 324.9 715.4 0.01 54 14 28588 -47.5 -84.5 1 37.0 -52.9 89 33 765.0 765.0 326.4 765.2 0.02 55 14 28588 -45.9 -82.9 1 37.0 -51.9 89 33 770.4 770.4 326.5 770.6 0.03 56 14 28588 -44.5 -82.5 1 38.0 -51.1 89 33 775.1 775.2 326.6 775.4 0.03 57 11 30178 -51.5 -87.5 1 36.0 -56.1 185 23 805.1 805.1 327.4 805.2 0.02 58 10 30800 -49.1 -86.1 1 37.0 -55.0 95 47 836.3 836.3 328.1 836.5 0.02 59 10 30800 -49.7 -85.7 1 36.0 -55.3 95 47 834.0 834.0 328.0 834.3 0.03 60 9.9 30866 -46.5 -83.5 1 37.0 -53.5 848.4 848.4 328.4 848.8 0.04 61 8.9 31579 -42.9 -80.9 1 38.0 -52.1 888.5 888.6 329.2 889.2 0.06 TRP 89 17260 -88.5 -94.5 31 6.0 -88.5 30 6 368.8 368.8 300.4 368.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 562.00 mb = 4930.48 m = 16175.90 ft Wetbulb zero: 571.19 mb = 4798.89 m = 15744.20 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 78.03 % Est. max temperature: 32.79 C = 91.03 F Sfc-Lift cond lev (LCL): 950.45 mb = 516.06 m = 1693.07 ft T: 23.92 C 700-500 lapse rate: 5.90 C/km ThetaE index: 11.42 C Layer 926.0- 925.0 mb Conv cond level (CCL): 837.55 mb = 1604.73 m = 5264.80 ft Mean mixing ratio: 15.93 g/kg Conv temperature: 34.01 C = 93.23 F Cap Strength: 2.55 C Lifted Index: -1.92 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.34 C Lifted Index @700 mb: 0.53 C Showalter Index: 0.01 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.20 C K Index: 34.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 200.80 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 185.27 J/kg Max Up Vert Vel: 19.25 m/s Conv Inhibition (B-): 132.21 J/kg Cap Strength: 2.55 C Lift Cond Lev (LCL): 897.04 mb = 1018.52 m = 3341.55 ft Lev Free Conv (LFC): 612.04 mb = 4238.32 m = 13905.07 ft Equ Level (EL): 362.04 mb = 8332.62 m = 27337.67 ft B at Equ Level: 169.54 J/kg Max Parcel Lev (MPL): 172.04 mb = 13411.32 m = 43999.85 ft Wind level data Storm motion: 235 at 5 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 1007 1 20 2 -0.7 -1.9 | 45 7 -4.8 -4.8 1 1000 68 360 3 -0.0 -3.0 | 35 7 -4.1 -5.9 2 973 305 325 4 2.3 -3.3 | 16 6 -1.8 -6.2 3 940 610 215 6 3.4 4.9 | 162 2 -0.7 2.0 4 925 754 225 5 3.5 3.5 | 139 1 -0.6 0.6 5 908 914 240 4 3.5 2.0 | 35 1 -0.6 -0.9 6 850 1479 200 9 3.1 8.5 | 170 6 -1.0 5.6 7 846 1524 200 10 3.4 9.4 | 174 7 -0.7 6.5 8 816 1829 210 14 7.0 12.1 | 197 10 2.9 9.2 9 733 2743 180 13 0.0 13.0 | 158 11 -4.1 10.1 10 707 3048 195 10 2.6 9.7 | 167 7 -1.5 6.8 11 700 3129 185 10 0.9 10.0 | 155 8 -3.2 7.1 12 681 3353 200 5 1.7 4.7 | 127 3 -2.4 1.8 13 632 3962 165 5 -1.3 4.8 | 110 6 -5.4 1.9 14 608 4267 210 4 2.0 3.5 | 105 2 -2.1 0.6 15 586 4572 175 4 -0.3 4.0 | 104 5 -4.4 1.1 16 564 4877 320 2 1.3 -1.5 | 32 5 -2.8 -4.4 17 544 5182 270 2 2.0 -0.0 | 36 4 -2.1 -2.9 18 524 5486 285 5 4.8 -1.3 | 350 4 0.7 -4.2 19 504 5791 230 3 2.3 1.9 | 62 2 -1.8 -1.0 20 500 5860 255 4 3.9 1.0 | 7 2 -0.2 -1.9 21 485 6096 295 4 3.6 -1.7 | 6 5 -0.5 -4.6 22 466 6401 265 4 4.0 0.3 | 3 3 -0.1 -2.5 23 448 6706 310 3 2.3 -1.9 | 20 5 -1.8 -4.8 24 400 7580 335 5 2.1 -4.5 | 15 8 -2.0 -7.4 25 382 7925 325 7 4.0 -5.7 | 1 9 -0.1 -8.6 26 352 8534 310 5 3.8 -3.2 | 3 6 -0.3 -6.1 27 337 8839 315 2 1.4 -1.4 | 32 5 -2.7 -4.3 28 324 9144 35 4 -2.3 -3.3 | 46 9 -6.4 -6.2 29 311 9449 90 2 -2.0 0.0 | 65 7 -6.1 -2.9 30 300 9710 150 1 -0.5 0.9 | 66 5 -4.6 -2.0 31 298 9754 220 1 0.6 0.8 | 58 4 -3.5 -2.1 32 273 10363 115 4 -3.6 1.7 | 81 8 -7.7 -1.2 33 250 10980 150 5 -2.5 4.3 | 102 7 -6.6 1.4 34 239 11278 150 5 -2.5 4.3 | 102 7 -6.6 1.4 35 228 11582 140 8 -5.1 6.1 | 109 10 -9.2 3.2 36 218 11887 120 11 -9.5 5.5 | 101 14 -13.6 2.6 37 200 12460 70 8 -7.5 -2.7 | 64 13 -11.6 -5.6 38 199 12497 75 9 -8.7 -2.3 | 68 14 -12.8 -5.2 39 180 13106 80 6 -5.9 -1.0 | 69 11 -10.0 -3.9 40 164 13716 85 17 -16.9 -1.5 | 78 21 -21.0 -4.4 41 150 14260 60 32 -27.7 -16.0 | 59 37 -31.8 -18.9 42 148 14326 65 24 -21.8 -10.1 | 63 29 -25.8 -13.0 43 141 14630 55 32 -26.2 -18.4 | 55 37 -30.3 -21.2 44 127 15240 95 13 -13.0 1.1 | 84 17 -17.0 -1.8 45 120 15545 105 10 -9.7 2.6 | 89 14 -13.8 -0.3 46 114 15850 115 6 -5.4 2.5 | 88 10 -9.5 -0.4 47 108 16154 320 4 2.6 -3.1 | 14 6 -1.5 -6.0 48 103 16459 295 6 5.4 -2.5 | 346 6 1.3 -5.4 49 100 16620 315 9 6.4 -6.4 | 346 10 2.3 -9.3 50 92 17069 325 9 5.2 -7.4 | 354 10 1.1 -10.3 51 89 17260 30 6 -3.0 -5.2 | 41 11 -7.1 -8.1 52 87 17374 360 7 -0.0 -7.0 | 23 11 -4.1 -9.9 53 82 17678 25 5 -2.1 -4.5 | 40 10 -6.2 -7.4 54 78 17983 235 13 10.6 7.5 | 235 8 6.6 4.6 55 74 18288 145 25 -14.3 20.5 | 134 25 -18.4 17.6 56 70 18580 95 14 -13.9 1.2 | 85 18 -18.0 -1.7 57 66 18898 90 13 -13.0 0.0 | 80 17 -17.1 -2.9 58 54 20117 75 29 -28.0 -7.5 | 72 34 -32.1 -10.4 59 50 20540 80 28 -27.6 -4.9 | 76 33 -31.7 -7.8 60 49 20726 95 20 -19.9 1.7 | 87 24 -24.0 -1.1 61 46 21031 70 25 -23.5 -8.6 | 67 30 -27.6 -11.4 62 38 22250 100 45 -44.3 7.8 | 96 49 -48.4 4.9 63 36 22555 95 50 -49.8 4.4 | 92 54 -53.9 1.5 64 30 23680 90 52 -52.0 0.0 | 87 56 -56.1 -2.9 65 28 24079 90 52 -52.0 0.0 | 87 56 -56.1 -2.9 66 20 26250 90 60 -60.0 0.0 | 87 64 -64.1 -2.9 67 16 27737 85 50 -49.8 -4.4 | 82 54 -53.9 -7.2 68 15 28042 80 40 -39.4 -6.9 | 77 45 -43.5 -9.8 69 13 28956 95 29 -28.9 2.5 | 89 33 -33.0 -0.4 70 13 29261 90 11 -11.0 0.0 | 79 15 -15.1 -2.9 71 12 29566 150 6 -3.0 5.2 | 108 7 -7.1 2.3 72 12 29870 195 14 3.6 13.5 | 177 11 -0.5 10.6 73 11 30175 185 23 2.0 22.9 | 174 20 -2.1 20.0 74 10 30800 95 47 -46.8 4.1 | 91 51 -50.9 1.2 Wind Parameters Mean winds (0-6000m): 204.8 at 6.7 knts Storm direction: 234.8 at 5.0 knts Shear (0-3000m) pos: 0.5 neg: 1.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 121.1 deg Storm rel helicity (0-3000m) pos: 9.0 neg: -28.5 tot: -19.5 m^2/s^2 ave: -6.5 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 17.65 Bulk Shear: 10.50 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 ------------------------------------------------------------------------------- 500 318 4 15 6| 0.0 6.8 6.8| 0.0 -9.9 -9.9 -19.7 -0.74| 9.8 -7.2 1000 256 4 354 2| 0.0 3.4 3.4| 0.0 -10.6 -10.5 -10.5 -0.76| 9.3 -7.0 1500 229 5 169 1| 0.0 3.9 3.9| 0.1 -11.2 -11.1 -7.4 -0.53| 8.4 -4.5 2000 217 7 183 3| 1.1 3.0 4.1| 6.6 -14.0 -7.4 -3.7 -0.36| 7.8 -2.8 2500 209 8 180 4| 0.9 2.3 3.2| 6.6 -24.3 -17.7 -7.1 -0.43| 7.1 -3.1 3000 203 9 175 6| 0.5 1.9 2.5| 9.0 -28.5 -19.5 -6.5 -0.39| 6.7 -2.6 4000 200 8 165 5| 0.4 0.9 1.2| 9.0 -34.9 -25.8 -6.5 -0.41| 6.2 -2.6 5000 199 7 158 4| 0.8 0.7 1.5| 9.9 -37.7 -27.8 -5.6 -0.39| 6.2 -2.4 6000 205 7 158 3| 0.6 0.5 1.2| 11.3 -41.2 -29.8 -5.0 -0.36| 6.1 -2.2 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251221.00.gif