UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for WIII... Searching the city database file for: WIII ... Date:0000Z 1 MAY 25 Station: WIII WMO ident: 96749 Latitude: -6.12 Longitude: 106.65 Elevation: 8.00 ------------------------------------------------------------------------------- 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 1010 8 24.8 23.3 91 1.5 23.8 170 2 297.1 300.4 296.5 349.5 18.11 1 1009 17 26.4 23.7 85 2.7 24.5 169 2 298.8 302.2 297.3 353.0 18.59 2 1000 94 26.4 22.7 80 3.7 23.7 160 5 299.5 302.8 296.8 351.1 17.63 3 966 400 25.4 20.5 74 4.9 21.9 127 6 301.5 304.4 296.3 348.4 15.91 4 925 781 23.0 17.0 69 6.0 18.9 115 7 302.8 305.3 294.8 342.2 13.29 5 871 1302 19.2 17.6 90 1.6 18.1 129 6 304.1 306.9 296.1 347.9 14.70 6 850 1512 17.8 15.8 88 2.0 16.4 135 5 304.8 307.3 295.5 344.8 13.40 7 808 1945 15.6 12.2 80 3.4 13.4 101 4 306.9 309.0 294.4 340.4 11.12 8 794 2094 15.8 5.8 51 10.0 9.9 87 3 308.7 310.0 292.0 331.0 7.30 9 786 2180 15.2 4.2 48 11.0 8.9 80 3 308.9 310.1 291.5 329.2 6.59 10 780 2245 14.6 8.6 67 6.0 10.9 73 3 308.9 310.6 293.4 336.5 9.03 11 768 2377 13.4 10.7 84 2.7 11.7 61 2 309.0 311.0 294.6 341.2 10.58 12 748 2599 12.8 5.8 62 7.0 8.6 88 2 310.7 312.2 293.0 334.6 7.76 13 713 3002 11.2 5.2 67 6.0 7.6 19 1 313.2 314.7 293.7 337.5 7.80 14 702 3132 10.4 5.4 71 5.0 7.4 54 3 313.7 315.3 294.0 338.8 8.04 15 700 3156 10.4 5.4 71 5.0 7.4 70 3 314.0 315.5 294.1 339.2 8.06 16 697 3192 10.6 1.6 54 9.0 5.6 70 3 314.6 315.8 292.8 334.1 6.17 17 654 3720 8.4 -6.6 34 15.0 1.2 71 5 317.9 318.6 291.6 329.5 3.57 18 649 3784 7.8 -3.2 46 11.0 2.1 66 5 317.9 318.8 292.5 332.9 4.66 19 635 3963 7.2 -12.8 23 20.0 -1.2 51 5 319.2 319.7 290.8 326.7 2.25 20 627 4068 6.6 -17.4 16 24.0 -2.6 43 6 319.7 320.0 290.3 325.0 1.56 21 617 4199 5.4 -7.6 39 13.0 -0.7 32 6 319.8 320.5 292.0 331.3 3.50 22 601 4414 4.6 -13.4 26 18.0 -2.9 46 9 321.3 321.7 291.4 328.9 2.26 23 595 4496 4.0 -8.0 41 12.0 -1.6 59 10 321.5 322.2 292.6 333.1 3.52 24 542 5249 0.0 -24.0 14 24.0 -7.7 74 8 325.4 325.6 291.5 329.0 1.01 25 500 5890 -4.9 -22.9 23 18.0 -10.6 80 9 327.1 327.3 292.1 331.3 1.21 26 490 6049 -6.3 -22.3 27 16.0 -11.3 88 11 327.2 327.5 292.2 331.8 1.30 27 455 6627 -7.9 -41.9 5 34.0 -14.6 102 17 332.2 332.3 292.6 333.1 0.21 28 412 7394 -11.9 -46.9 4 35.0 -17.7 120 26 336.7 336.7 293.6 337.2 0.14 29 400 7620 -13.7 -41.7 7 28.0 -18.8 125 29 337.2 337.2 293.9 338.2 0.25 30 300 9730 -29.1 -60.1 3 31.0 -31.4 100 22 344.4 344.4 295.4 344.5 0.04 31 299 9754 -29.3 -59.3 4 30.0 -31.6 100 22 344.4 344.4 295.4 344.6 0.04 32 254 10892 -39.3 -63.3 6 24.0 -40.4 115 18 346.1 346.1 295.8 346.2 0.03 33 250 11000 -40.1 -63.1 7 23.0 -41.1 115 17 346.4 346.5 295.8 346.6 0.03 34 220 11858 -48.1 -57.1 35 9.0 -48.4 106 5 347.0 347.0 296.0 347.3 0.08 35 200 12480 -53.3 -62.3 33 9.0 -53.5 40 5 348.4 348.4 296.3 348.6 0.04 36 190 12809 -56.1 -63.1 41 7.0 -56.2 43 7 349.0 349.0 296.4 349.2 0.04 37 179 13188 -58.3 -71.3 17 13.0 -58.5 25 8 351.4 351.4 297.0 351.5 0.01 38 150 14280 -67.1 -77.1 23 10.0 -67.2 260 19 354.5 354.5 297.6 354.5 0.01 39 129 15172 -73.7 -80.7 33 7.0 -73.7 244 10 358.3 358.3 298.4 358.3 0.00 40 100 16630 -80.1 -88.1 25 8.0 -80.1 290 15 373.0 373.0 301.1 373.0 0.00 41 90 17221 -84.9 -89.9 40 5.0 -84.9 275 13 374.8 374.8 301.4 374.8 0.00 42 80 17873 -85.3 -89.8 44 4.5 -85.3 225 12 386.8 386.8 303.3 386.8 0.00 43 76 18160 -80.5 -89.5 21 9.0 -80.5 186 6 402.6 402.6 305.6 402.6 0.00 44 70 18630 -76.9 -87.9 16 11.0 -76.9 290 16 419.9 419.9 307.7 419.9 0.00 45 68 18797 -76.7 -87.7 16 11.0 -76.7 290 15 423.8 423.8 308.2 423.8 0.00 46 63 19244 -70.1 -87.1 7 17.0 -70.2 286 14 447.7 447.7 310.6 447.7 0.00 47 53 20272 -70.5 -89.5 4 19.0 -70.6 274 13 469.5 469.5 312.6 469.5 0.00 48 50 20620 -67.9 -89.9 3 22.0 -68.1 270 12 483.5 483.5 313.7 483.5 0.00 49 47 20994 -65.5 -89.5 2 24.0 -65.8 258 8 497.9 497.9 314.8 497.9 0.00 50 38 22287 -65.5 -90.5 2 25.0 -65.9 249 21 529.1 529.1 316.9 529.1 0.00 51 35 22789 -63.7 -90.7 1 27.0 -64.2 270 12 546.4 546.4 317.9 546.4 0.00 52 31 23544 -57.9 -90.9 1 33.0 -59.0 122 11 581.3 581.3 319.8 581.3 0.00 53 30 23750 -58.9 -89.9 1 31.0 -59.9 75 27 584.1 584.1 319.9 584.1 0.00 54 28 24182 -59.9 -90.9 1 31.0 -60.9 71 28 592.9 592.9 320.3 592.9 0.00 55 25 24895 -56.7 -91.7 0 35.0 -58.3 62 38 621.7 621.7 321.6 621.7 0.00 56 23 25421 -58.3 -92.3 1 34.0 -59.7 76 41 631.9 631.9 322.0 632.0 0.00 57 22 25701 -58.3 -92.3 1 34.0 -59.7 79 41 640.0 640.0 322.3 640.1 0.00 58 22 25701 -51.9 -87.9 1 36.0 -54.6 79 41 659.1 659.1 323.0 659.2 0.01 59 20 26320 -50.5 -86.5 1 36.0 -53.8 85 41 681.6 681.6 323.8 681.7 0.01 60 19 26655 -49.7 -85.7 1 36.0 -53.4 86 41 694.2 694.2 324.3 694.3 0.01 61 14 28648 -50.9 -87.9 0 37.0 -55.1 94 43 753.4 753.4 326.0 753.5 0.01 TRP 90 17221 -84.9 -89.9 40 5.0 -84.9 275 13 374.8 374.8 301.4 374.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 542.00 mb = 5249.17 m = 17221.49 ft Wetbulb zero: 640.08 mb = 3897.77 m = 12787.80 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 53.28 % Est. max temperature: 32.19 C = 89.95 F Sfc-Lift cond lev (LCL): 988.59 mb = 195.44 m = 641.18 ft T: 26.07 C 700-500 lapse rate: 5.60 C/km ThetaE index: 18.71 C Layer 850.0- 780.0 mb Conv cond level (CCL): 854.92 mb = 1462.41 m = 4797.87 ft Mean mixing ratio: 15.48 g/kg Conv temperature: 32.35 C = 90.24 F Cap Strength: 2.02 C Lifted Index: -0.88 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.88 C Lifted Index @700 mb: 0.60 C Showalter Index: -0.03 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.70 C K Index: 33.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 208.60 Risk: None Energy Index: -2.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.85 J/kg Max Up Vert Vel: 9.04 m/s Conv Inhibition (B-): 143.07 J/kg Cap Strength: 2.02 C Lift Cond Lev (LCL): 894.90 mb = 1067.71 m = 3502.93 ft Lev Free Conv (LFC): 519.90 mb = 5579.87 m = 18306.43 ft Equ Level (EL): 459.90 mb = 6543.61 m = 21468.28 ft B at Equ Level: 40.03 J/kg Max Parcel Lev (MPL): 369.90 mb = 8193.72 m = 26881.97 ft Wind level data Storm motion: 120 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 1010 8 170 2 -0.3 2.0 | 274 3 3.5 -0.3 1 1000 94 160 5 -1.7 4.7 | 221 3 2.1 2.5 2 943 610 105 7 -6.8 1.8 | 82 3 -2.9 -0.4 3 925 781 115 7 -6.3 3.0 | 106 3 -2.5 0.7 4 850 1512 135 5 -3.5 3.5 | 192 1 0.3 1.3 5 849 1524 140 5 -3.2 3.8 | 201 2 0.6 1.6 6 762 2438 55 2 -1.6 -1.1 | 327 4 2.2 -3.4 7 735 2743 120 2 -1.7 1.0 | 301 2 2.1 -1.2 8 709 3048 0 1 -0.0 -1.0 | 310 5 3.8 -3.2 9 700 3156 70 3 -2.8 -1.0 | 343 3 1.0 -3.3 10 658 3658 75 5 -4.8 -1.3 | 16 4 -1.0 -3.5 11 611 4267 25 6 -2.5 -5.4 | 351 8 1.3 -7.7 12 588 4572 75 12 -11.6 -3.1 | 56 9 -7.8 -5.3 13 546 5182 65 8 -7.3 -3.4 | 31 7 -3.4 -5.6 14 525 5486 115 10 -9.1 4.2 | 111 6 -5.2 2.0 15 506 5791 90 8 -8.0 0.0 | 62 5 -4.2 -2.2 16 500 5890 80 9 -8.9 -1.6 | 53 6 -5.0 -3.8 17 487 6096 90 11 -11.0 0.0 | 73 8 -7.2 -2.2 18 400 7620 125 29 -23.8 16.6 | 126 25 -19.9 14.4 19 400 7620 120 26 -22.5 13.0 | 120 22 -18.7 10.8 20 368 8230 125 31 -25.4 17.8 | 126 27 -21.6 15.5 21 339 8839 105 29 -28.0 7.5 | 102 25 -24.2 5.3 22 325 9144 105 27 -26.1 7.0 | 102 23 -22.3 4.8 23 300 9730 100 22 -21.7 3.8 | 95 18 -17.8 1.6 24 262 10668 115 21 -19.0 8.9 | 114 17 -15.2 6.6 25 250 11000 115 17 -15.4 7.2 | 113 13 -11.6 5.0 26 240 11278 120 15 -13.0 7.5 | 120 11 -9.2 5.3 27 229 11582 115 8 -7.3 3.4 | 108 4 -3.4 1.1 28 219 11887 105 4 -3.9 1.0 | 2 1 -0.0 -1.2 29 209 12192 50 7 -5.4 -4.5 | 13 7 -1.5 -6.7 30 200 12480 40 5 -3.2 -3.8 | 354 6 0.6 -6.1 31 181 13106 45 9 -6.4 -6.4 | 16 9 -2.5 -8.6 32 172 13411 315 4 2.8 -2.8 | 307 8 6.6 -5.1 33 164 13716 250 11 10.3 3.8 | 264 14 14.2 1.5 34 150 14280 260 19 18.7 3.3 | 267 23 22.5 1.1 35 141 14630 265 17 16.9 1.5 | 272 21 20.8 -0.8 36 127 15240 240 9 7.8 4.5 | 259 12 11.6 2.3 37 121 15545 280 5 4.9 -0.9 | 290 9 8.7 -3.1 38 114 15850 250 7 6.6 2.4 | 269 10 10.4 0.2 39 109 16154 255 11 10.6 2.8 | 268 14 14.4 0.6 40 103 16459 280 9 8.9 -1.6 | 287 13 12.7 -3.8 41 100 16630 290 15 14.1 -5.1 | 292 19 17.9 -7.4 42 92 17069 290 15 14.1 -5.1 | 292 19 17.9 -7.4 43 90 17221 275 13 13.0 -1.1 | 281 17 16.8 -3.4 44 88 17374 290 14 13.2 -4.8 | 292 18 17.0 -7.0 45 83 17678 235 17 13.9 9.8 | 247 19 17.7 7.5 46 79 17983 220 10 6.4 7.7 | 242 12 10.2 5.4 47 74 18288 165 4 -1.0 3.9 | 240 3 2.8 1.6 48 70 18593 180 11 0.0 11.0 | 204 10 3.8 8.8 49 70 18630 290 16 15.0 -5.5 | 292 20 18.9 -7.7 50 67 18898 290 15 14.1 -5.1 | 292 19 17.9 -7.4 51 50 20620 270 12 12.0 -0.0 | 278 16 15.8 -2.2 52 49 20726 245 12 10.9 5.1 | 259 15 14.7 2.8 53 47 21031 260 8 7.9 1.4 | 274 12 11.7 -0.8 54 42 21641 230 14 10.7 9.0 | 245 16 14.5 6.8 55 40 21946 260 9 8.9 1.6 | 273 13 12.7 -0.7 56 38 22250 250 23 21.6 7.9 | 258 26 25.4 5.6 57 36 22555 245 14 12.7 5.9 | 257 17 16.5 3.7 58 35 22860 275 12 12.0 -1.0 | 282 16 15.8 -3.3 59 33 23165 230 10 7.7 6.4 | 250 12 11.5 4.2 60 31 23470 140 5 -3.2 3.8 | 201 2 0.6 1.6 61 30 23750 75 27 -26.1 -7.0 | 67 24 -22.3 -9.2 62 30 23774 90 17 -17.0 0.0 | 80 13 -13.2 -2.2 63 28 24079 75 26 -25.1 -6.7 | 67 23 -21.3 -9.0 64 26 24689 55 37 -30.3 -21.2 | 48 35 -26.5 -23.5 65 23 25298 75 41 -39.6 -10.6 | 70 38 -35.8 -12.8 66 20 26320 85 41 -40.8 -3.6 | 81 37 -37.0 -5.8 67 13 27737 95 43 -42.8 3.7 | 92 39 -39.0 1.5 68 11 28346 95 49 -48.8 4.3 | 93 45 -45.0 2.0 69 10 28651 95 47 -46.8 4.1 | 92 43 -43.0 1.9 Wind Parameters Mean winds (0-6000m): 90.3 at 5.9 knts Storm direction: 120.3 at 4.4 knts Shear (0-3000m) pos: 0.4 neg: 0.8 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 39.1 deg Storm rel helicity (0-3000m) pos: 2.5 neg: -7.9 tot: -5.3 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.64 Bulk Shear: 2.79 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 ------------------------------------------------------------------------------- 500 138 5 187 2| 0.0 5.8 5.8| 0.0 -4.8 -4.8 -9.7 -0.95| 8.1 -7.7 1000 123 6 130 2| 0.3 2.9 3.3| 1.2 -5.6 -4.3 -4.3 -0.60| 5.9 -3.5 1500 124 6 135 2| 0.9 1.9 2.8| 1.9 -5.6 -3.6 -2.4 -0.38| 4.6 -1.7 2000 124 6 137 1| 0.6 1.5 2.2| 2.0 -5.6 -3.6 -1.8 -0.23| 4.3 -1.0 2500 122 5 140 1| 0.5 1.1 1.6| 2.0 -6.6 -4.6 -1.8 -0.26| 4.0 -1.0 3000 121 4 251 0| 0.4 0.8 1.2| 2.5 -7.9 -5.3 -1.8 -0.24| 4.1 -1.0 4000 107 4 18 1| 0.2 0.9 1.1| 6.8 -9.3 -2.5 -0.6 -0.09| 4.0 -0.4 5000 90 5 33 3| 0.6 0.7 1.3| 27.4 -15.9 11.5 2.3 0.07| 4.6 0.3 6000 90 6 43 3| 0.9 1.0 1.9| 40.2 -23.2 17.0 2.8 0.11| 5.2 0.6 Wrote GIF file: /home/apache/climate/data/raob//WIII/skewt/WIII.skewt.20250501.00.gif