UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:0000Z 7 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 1009 1 27.6 24.0 81 3.6 25.0 320 3 300.0 303.4 297.8 355.5 18.94 1 1000 87 26.6 23.5 83 3.1 24.3 305 7 299.8 303.1 297.5 354.0 18.53 2 963 422 24.0 22.7 92 1.3 23.0 248 3 300.4 303.7 297.5 354.2 18.33 3 925 777 22.0 19.5 86 2.5 20.2 120 3 301.8 304.7 296.1 347.8 15.61 4 850 1512 19.0 14.3 74 4.7 15.8 65 9 306.0 308.3 294.9 342.5 12.15 5 778 2269 15.2 7.2 59 8.0 10.3 78 4 309.8 311.4 293.0 335.0 8.22 6 740 2693 12.6 8.6 77 4.0 10.1 87 6 311.4 313.3 294.5 340.8 9.52 7 700 3159 10.4 6.0 74 4.4 7.8 100 5 314.0 315.6 294.4 340.2 8.41 8 652 3749 7.2 -0.8 57 8.0 2.9 51 6 316.8 317.9 292.9 334.5 5.54 9 604 4376 2.8 0.4 84 2.4 1.5 56 9 318.8 320.0 294.2 339.6 6.54 10 569 4859 0.0 -5.0 69 5.0 -2.4 38 6 321.0 321.9 293.3 336.1 4.64 11 563 4944 -0.7 -4.1 78 3.4 -2.4 37 6 321.1 322.1 293.7 337.4 5.02 12 552 5103 -0.9 -6.9 64 6.0 -3.7 42 6 322.7 323.5 293.4 336.3 4.13 13 533 5383 -2.7 -6.4 76 3.7 -4.5 33 5 323.8 324.7 293.9 338.4 4.45 14 516 5640 -3.3 -9.3 63 6.0 -6.0 52 5 326.1 326.8 293.9 338.3 3.66 15 500 5890 -4.7 -8.6 74 3.9 -6.5 75 7 327.3 328.1 294.5 340.7 4.00 16 499 5906 -4.9 -8.5 76 3.6 -6.5 76 7 327.3 328.1 294.5 340.8 4.04 17 468 6410 -6.9 -14.9 53 8.0 -10.1 115 5 330.8 331.3 294.3 339.7 2.57 18 458 6578 -8.1 -17.1 48 9.0 -11.4 101 4 331.4 331.8 294.1 339.0 2.19 19 451 6698 -8.9 -14.9 62 6.0 -11.2 91 4 331.8 332.4 294.6 341.1 2.67 20 442 6855 -9.5 -21.5 37 12.0 -13.4 19 3 333.0 333.3 294.0 338.5 1.55 21 435 6978 -10.5 -20.5 44 10.0 -13.8 316 2 333.2 333.6 294.1 339.4 1.72 22 432 7032 -10.9 -16.9 61 6.0 -13.1 292 2 333.4 333.9 294.7 341.7 2.36 23 421 7230 -12.3 -17.3 66 5.0 -14.1 246 2 334.1 334.6 294.8 342.3 2.34 24 415 7340 -12.9 -20.9 51 8.0 -15.5 216 2 334.7 335.0 294.6 340.9 1.74 25 405 7526 -14.5 -19.2 67 4.7 -16.1 133 2 335.0 335.4 294.8 342.3 2.07 26 401 7601 -14.9 -21.9 55 7.0 -17.1 99 2 335.4 335.7 294.6 341.3 1.65 27 400 7620 -14.9 -23.9 46 9.0 -17.5 90 2 335.6 335.9 294.5 340.6 1.39 28 393 7753 -15.9 -26.9 38 11.0 -18.8 134 2 336.0 336.2 294.3 340.0 1.08 29 385 7907 -17.1 -23.1 60 6.0 -18.8 44 3 336.4 336.7 294.8 342.0 1.55 30 379 8025 -17.7 -22.7 65 5.0 -19.2 43 3 337.1 337.5 295.0 343.0 1.63 31 373 8144 -18.3 -28.3 41 10.0 -20.8 59 2 337.9 338.1 294.7 341.6 1.00 32 369 8224 -18.9 -30.9 34 12.0 -21.6 70 2 338.1 338.3 294.6 341.1 0.79 33 364 8325 -19.7 -25.7 59 6.0 -21.3 84 2 338.4 338.7 295.1 343.1 1.30 34 358 8448 -20.3 -28.3 49 8.0 -22.2 101 1 339.2 339.4 295.0 343.1 1.04 35 342 8784 -23.1 -28.0 64 4.9 -24.2 161 2 339.9 340.1 295.3 344.0 1.12 36 335 8935 -23.9 -29.9 58 6.0 -25.2 171 3 340.8 341.0 295.4 344.4 0.95 37 332 9001 -24.1 -35.1 36 11.0 -26.1 168 3 341.4 341.5 295.2 343.6 0.58 38 310 9496 -28.3 -36.3 46 8.0 -29.6 135 5 342.3 342.4 295.4 344.4 0.55 39 300 9730 -29.9 -40.9 34 11.0 -31.4 75 2 343.2 343.3 295.4 344.7 0.36 40 297 9801 -30.5 -42.5 30 12.0 -32.0 63 2 343.4 343.4 295.4 344.6 0.30 41 256 10838 -38.5 -51.5 24 13.0 -39.4 16 7 346.5 346.5 296.0 347.0 0.13 42 250 11000 -39.9 -52.9 24 13.0 -40.8 35 9 346.7 346.8 296.0 347.2 0.11 43 222 11798 -46.9 -51.9 57 5.0 -47.1 50 11 348.0 348.0 296.3 348.6 0.14 44 200 12480 -52.5 -56.6 61 4.1 -52.7 40 14 349.6 349.6 296.6 350.0 0.09 45 191 12776 -55.3 -58.9 64 3.6 -55.4 35 15 349.8 349.8 296.7 350.1 0.07 46 166 13654 -63.5 -68.3 52 4.8 -63.6 40 19 350.4 350.4 296.7 350.5 0.02 47 158 13956 -65.5 -73.5 32 8.0 -65.5 60 22 352.0 352.0 297.1 352.0 0.01 48 150 14270 -68.3 -75.3 36 7.0 -68.4 60 39 352.4 352.4 297.1 352.5 0.01 49 141 14638 -71.5 -77.5 40 6.0 -71.5 55 41 353.1 353.1 297.3 353.1 0.01 50 122 15481 -76.9 -84.9 27 8.0 -76.9 60 44 358.2 358.2 298.4 358.2 0.00 51 100 16600 -84.9 -89.9 40 5.0 -84.9 145 26 363.7 363.7 299.4 363.7 0.00 52 88 17297 -90.1 -94.0 47 3.9 -90.1 125 39 366.8 366.8 300.0 366.8 0.00 53 70 18560 -79.9 -88.9 21 9.0 -79.9 45 24 413.4 413.4 306.9 413.5 0.00 54 67 18807 -80.3 -88.3 25 8.0 -80.3 51 25 417.8 417.8 307.4 417.8 0.00 55 64 19069 -76.1 -88.1 13 12.0 -76.2 32 15 432.5 432.5 309.1 432.5 0.00 56 55 19948 -73.9 -90.9 6 17.0 -74.0 120 28 456.7 456.7 311.5 456.7 0.00 57 50 20510 -69.5 -93.5 2 24.0 -69.6 105 25 479.7 479.7 313.4 479.7 0.00 58 43 21418 -67.5 -99.5 0 32.0 -67.8 90 38 505.8 505.8 315.4 505.8 0.00 59 41 21708 -64.5 -97.5 0 33.0 -64.9 84 45 520.2 520.2 316.3 520.2 0.00 60 36 22506 -64.1 -97.1 0 33.0 -64.6 75 51 540.9 540.9 317.6 540.9 0.00 61 33 23048 -58.3 -92.3 1 34.0 -59.3 83 48 570.0 570.0 319.2 570.0 0.00 62 30 23650 -58.1 -92.1 1 34.0 -59.2 95 53 586.2 586.3 320.0 586.3 0.00 63 20 26230 -54.3 -89.3 1 35.0 -56.7 90 56 670.0 670.0 323.4 670.0 0.01 64 16 27662 -56.1 -91.1 0 35.0 -58.5 87 62 708.2 708.2 324.7 708.3 0.01 65 15 28075 -55.5 -90.5 1 35.0 -58.2 86 64 723.4 723.4 325.1 723.5 0.01 66 14 28522 -50.5 -86.5 1 36.0 -54.8 85 66 754.8 754.8 326.1 754.9 0.02 67 13 29010 -47.7 -84.7 1 37.0 -53.2 78 61 780.7 780.7 326.8 780.9 0.02 68 12 29540 -48.1 -85.1 1 37.0 -53.8 71 54 797.3 797.3 327.2 797.5 0.02 69 12 29540 -42.1 -80.1 1 38.0 -50.4 71 54 818.6 818.6 327.7 819.1 0.05 70 12 29540 -40.1 -79.1 1 39.0 -49.4 71 54 825.7 825.7 327.8 826.3 0.06 71 11 30139 -38.1 -78.1 1 40.0 -49.0 90 52 853.7 853.8 328.5 854.6 0.08 72 10 30790 -42.9 -80.9 1 38.0 -51.7 110 6 859.4 859.4 328.6 860.0 0.06 73 9.2 31347 -46.9 -83.9 1 37.0 -54.1 864.9 864.9 328.7 865.2 0.04 74 8.4 31955 -43.1 -81.1 1 38.0 -52.5 902.6 902.6 329.5 903.3 0.07 75 7.9 32369 -42.9 -80.9 1 38.0 -52.7 919.3 919.4 329.8 920.1 0.07 76 6.9 33292 -37.9 -77.9 1 40.0 -51.2 976.4 976.5 330.8 977.9 0.14 TRP 88 17297 -90.1 -94.0 47 3.9 -90.1 125 39 366.8 366.8 300.0 366.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 569.00 mb = 4859.17 m = 15941.97 ft Wetbulb zero: 590.76 mb = 4555.56 m = 14945.87 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 73.34 % Est. max temperature: 33.15 C = 91.68 F Sfc-Lift cond lev (LCL): 958.10 mb = 467.04 m = 1532.25 ft T: 23.75 C 700-500 lapse rate: 5.53 C/km ThetaE index: 19.16 C Layer 925.0- 740.0 mb Conv cond level (CCL): 887.21 mb = 1139.60 m = 3738.82 ft Mean mixing ratio: 17.36 g/kg Conv temperature: 31.52 C = 88.74 F Cap Strength: 0.87 C Lifted Index: -2.43 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.53 C Lifted Index @700 mb: -0.69 C Showalter Index: 1.08 C Risk: Showers probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 19.00 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 196.60 Risk: None Energy Index: -0.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 864.74 J/kg Max Up Vert Vel: 41.59 m/s Conv Inhibition (B-): 36.89 J/kg Cap Strength: 0.87 C Lift Cond Lev (LCL): 927.82 mb = 750.17 m = 2461.14 ft Lev Free Conv (LFC): 762.82 mb = 2436.04 m = 7992.16 ft Equ Level (EL): 152.82 mb = 14157.46 m = 46447.78 ft B at Equ Level: 858.78 J/kg Max Parcel Lev (MPL): 82.82 mb = 17631.53 m = 57845.52 ft Wind level data Storm motion: 94 at 4 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 1009 1 320 3 1.9 -2.3 | 292 7 6.3 -2.6 1 1000 87 305 7 5.7 -4.0 | 293 11 10.2 -4.3 2 976 305 315 3 2.1 -2.1 | 290 7 6.5 -2.4 3 943 610 140 3 -1.9 2.3 | 231 3 2.5 2.0 4 925 777 120 3 -2.6 1.5 | 236 2 1.8 1.2 5 879 1219 80 5 -4.9 -0.9 | 24 1 -0.5 -1.2 6 850 1512 65 9 -8.2 -3.8 | 42 6 -3.7 -4.1 7 819 1829 60 10 -8.7 -5.0 | 39 7 -4.2 -5.3 8 790 2134 75 4 -3.9 -1.0 | 337 1 0.6 -1.3 9 709 3048 95 7 -7.0 0.6 | 97 3 -2.6 0.3 10 700 3159 100 5 -4.9 0.9 | 139 1 -0.5 0.6 11 683 3353 150 2 -1.0 1.7 | 247 4 3.4 1.4 12 658 3658 50 6 -4.6 -3.9 | 2 4 -0.2 -4.1 13 611 4267 55 8 -6.6 -4.6 | 24 5 -2.1 -4.9 14 588 4572 60 10 -8.7 -5.0 | 39 7 -4.2 -5.3 15 566 4877 35 6 -3.4 -4.9 | 349 5 1.0 -5.2 16 546 5182 45 6 -4.2 -4.2 | 358 5 0.2 -4.5 17 525 5486 25 5 -2.1 -4.5 | 334 5 2.3 -4.8 18 506 5791 80 5 -4.9 -0.9 | 24 1 -0.5 -1.2 19 500 5890 75 7 -6.8 -1.8 | 48 3 -2.3 -2.1 20 468 6401 115 5 -4.5 2.1 | 177 2 -0.1 1.8 21 450 6706 90 4 -4.0 0.0 | 304 1 0.4 -0.3 22 433 7010 295 2 1.8 -0.8 | 280 6 6.2 -1.1 23 416 7315 225 2 1.4 1.4 | 259 6 5.8 1.1 24 400 7620 90 2 -2.0 0.0 | 277 2 2.4 -0.3 25 400 7620 210 2 1.0 1.7 | 255 6 5.4 1.4 26 384 7925 30 3 -1.5 -2.6 | 315 4 2.9 -2.9 27 353 8534 115 1 -0.9 0.4 | 268 4 3.5 0.1 28 339 8839 175 2 -0.2 2.0 | 248 5 4.2 1.7 29 312 9449 145 6 -3.4 4.9 | 192 5 1.0 4.6 30 300 9730 75 2 -1.9 -0.5 | 288 3 2.5 -0.8 31 286 10058 20 2 -0.7 -1.9 | 300 4 3.7 -2.2 32 274 10363 20 10 -3.4 -9.4 | 354 10 1.0 -9.7 33 251 10973 15 6 -1.6 -5.8 | 335 7 2.9 -6.1 34 250 11000 35 9 -5.2 -7.4 | 6 8 -0.7 -7.7 35 229 11582 40 10 -6.4 -7.7 | 14 8 -2.0 -7.9 36 209 12192 70 12 -11.3 -4.1 | 57 8 -6.9 -4.4 37 200 12480 40 14 -9.0 -10.7 | 23 12 -4.6 -11.0 38 172 13411 25 16 -6.8 -14.5 | 9 15 -2.3 -14.8 39 156 14021 65 23 -20.8 -9.7 | 59 19 -16.4 -10.0 40 150 14270 60 39 -33.8 -19.5 | 56 35 -29.4 -19.8 41 141 14630 55 41 -33.6 -23.5 | 51 38 -29.2 -23.8 42 120 15545 60 44 -38.1 -22.0 | 57 40 -33.7 -22.3 43 108 16154 85 21 -20.9 -1.8 | 83 17 -16.5 -2.1 44 100 16600 145 26 -14.9 21.3 | 153 23 -10.5 21.0 45 97 16764 145 23 -13.2 18.8 | 155 21 -8.8 18.6 46 88 17297 125 39 -31.9 22.4 | 129 35 -27.5 22.1 47 87 17374 135 39 -27.6 27.6 | 140 36 -23.2 27.3 48 78 17983 100 32 -31.5 5.6 | 101 28 -27.1 5.3 49 70 18560 45 24 -17.0 -17.0 | 36 21 -12.5 -17.3 50 70 18593 95 33 -32.9 2.9 | 95 29 -28.5 2.6 51 66 18898 35 22 -12.6 -18.0 | 24 20 -8.2 -18.3 52 63 19202 30 10 -5.0 -8.7 | 4 9 -0.6 -8.9 53 59 19507 120 11 -9.5 5.5 | 136 7 -5.1 5.2 54 54 20117 120 34 -29.4 17.0 | 124 30 -25.0 16.7 55 50 20510 105 25 -24.1 6.5 | 107 21 -19.7 6.2 56 48 20726 90 24 -24.0 0.0 | 89 20 -19.6 -0.3 57 46 21031 100 25 -24.6 4.3 | 101 21 -20.2 4.1 58 42 21641 85 44 -43.8 -3.8 | 84 40 -39.4 -4.1 59 36 22555 75 51 -49.3 -13.2 | 73 47 -44.8 -13.5 60 32 23165 85 48 -47.8 -4.2 | 84 44 -43.4 -4.5 61 30 23650 95 53 -52.8 4.6 | 95 49 -48.4 4.3 62 29 23774 100 52 -51.2 9.0 | 101 48 -46.8 8.7 63 27 24384 90 46 -46.0 0.0 | 90 42 -41.6 -0.3 64 25 24689 85 49 -48.8 -4.3 | 84 45 -44.4 -4.6 65 23 25298 100 46 -45.3 8.0 | 101 42 -40.9 7.7 66 22 25603 100 54 -53.2 9.4 | 101 50 -48.8 9.1 67 20 26230 90 56 -56.0 0.0 | 90 52 -51.6 -0.3 68 14 28651 85 66 -65.7 -5.8 | 84 62 -61.3 -6.0 69 12 29566 70 54 -50.7 -18.5 | 68 50 -46.3 -18.8 70 11 30175 90 52 -52.0 0.0 | 90 48 -47.6 -0.3 71 10 30790 110 6 -5.6 2.1 | 145 2 -1.2 1.8 Wind Parameters Mean winds (0-6000m): 63.7 at 5.9 knts Storm direction: 93.7 at 4.4 knts Shear (0-3000m) pos: 0.7 neg: 1.7 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 162.4 deg Storm rel helicity (0-3000m) pos: 1.8 neg: -14.1 tot: -12.3 m^2/s^2 ave: -4.1 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 81.58 Bulk Shear: 10.60 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 ------------------------------------------------------------------------------- 500 300 4 287 8| 0.0 5.3 5.3| 0.3 -10.5 -10.2 -20.4 -0.42| 13.8 -5.8 1000 348 4 307 7| 0.0 3.4 3.4| 0.4 -12.0 -11.5 -11.5 -0.36| 9.9 -3.5 1500 69 4 351 2| 0.0 3.5 3.5| 0.8 -12.1 -11.3 -7.5 -0.20| 8.8 -1.7 2000 65 6 14 3| 0.6 2.6 3.2| 0.8 -13.3 -12.4 -6.2 -0.20| 7.8 -1.5 2500 67 5 15 2| 0.9 2.1 2.9| 1.1 -14.1 -13.0 -5.2 -0.19| 7.0 -1.4 3000 73 6 25 2| 0.7 1.7 2.5| 1.8 -14.1 -12.3 -4.1 -0.14| 6.2 -0.9 4000 73 5 22 2| 0.8 1.7 2.5| 4.7 -14.6 -9.8 -2.5 0.06| 6.6 0.4 5000 66 6 21 3| 0.4 1.0 1.4| 7.9 -21.8 -13.8 -2.8 0.01| 6.1 0.1 6000 64 6 17 3| 0.7 0.7 1.4| 11.3 -24.0 -12.7 -2.1 0.05| 5.9 0.3 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251207.00.gif