UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050123.upa.cvt Date: 2300Z 1 MAY 25 Searching for YPPD... Searching the city database file for: YPPD ... Date:2300Z 1 MAY 25 Station: YPPD WMO ident: 94312 Latitude: -20.10 Longitude: 119.58 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1015 10 22.6 5.6 33 17.0 13.1 110 8 294.5 295.5 285.7 310.9 5.62 1 1012 35 21.8 5.8 35 16.0 12.9 107 12 293.9 295.0 285.5 310.5 5.71 2 1000 138 22.8 4.8 31 18.0 12.8 95 28 296.0 296.9 285.9 311.8 5.39 3 980 314 25.4 3.4 24 22.0 13.2 80 39 300.3 301.2 287.2 315.2 4.98 4 925 818 22.0 4.0 31 18.0 11.9 80 27 301.8 302.8 288.2 318.4 5.51 5 850 1545 16.4 1.4 36 15.0 8.4 65 13 303.3 304.2 288.2 318.4 4.98 6 758 2504 8.2 -1.8 49 10.0 3.2 269 11 304.6 305.4 288.1 318.1 4.42 7 752 2570 7.8 -3.2 46 11.0 2.5 269 11 304.8 305.6 287.8 317.2 4.01 8 749 2603 8.6 -12.4 21 21.0 0.3 269 12 306.0 306.4 286.1 312.3 1.97 9 740 2703 9.4 -17.6 13 27.0 -0.4 268 13 308.0 308.2 286.1 312.2 1.30 10 722 2907 8.8 -21.2 10 30.0 -1.3 266 15 309.5 309.7 286.3 312.7 0.97 11 700 3163 10.0 260 6 313.6 12 686 3330 10.6 280 5 316.0 13 541 5260 -1.1 -35.1 6 34.0 -9.4 34 2 324.3 324.4 290.5 325.6 0.36 14 500 5880 -7.1 -32.1 12 25.0 -13.0 355 2 324.4 324.5 290.6 326.3 0.52 15 454 6624 -14.1 -35.1 15 21.0 -18.2 89 2 324.7 324.8 290.6 326.3 0.43 16 447 6743 -11.7 -58.7 1 47.0 -17.4 110 4 329.2 329.2 291.5 329.3 0.03 17 400 7590 -14.9 -52.9 2 38.0 -20.0 210 30 335.6 335.6 293.3 335.9 0.07 18 398 7628 -14.9 -49.9 3 35.0 -19.9 211 30 336.1 336.1 293.4 336.5 0.10 19 300 9690 -32.1 -52.1 12 20.0 -33.8 225 28 340.1 340.2 294.4 340.6 0.10 20 275 10299 -37.1 -57.1 11 20.0 -38.3 207 22 341.5 341.5 294.7 341.7 0.06 21 252 10896 -42.9 -57.9 18 15.0 -43.6 196 26 341.5 341.5 294.7 341.8 0.06 22 250 10950 -43.3 -58.3 18 15.0 -44.0 195 27 341.7 341.7 294.8 341.9 0.06 23 216 11920 -49.7 -71.7 6 22.0 -50.1 190 28 346.4 346.4 295.8 346.4 0.01 24 200 12420 -52.3 -74.3 5 22.0 -52.7 255 22 349.9 349.9 296.6 350.0 0.01 25 153 14091 -66.9 -77.9 20 11.0 -67.0 266 49 352.8 352.8 297.3 352.9 0.01 26 150 14210 -67.7 -78.7 19 11.0 -67.8 265 52 353.5 353.5 297.4 353.5 0.01 27 128 15148 -74.3 -82.3 28 8.0 -74.3 252 51 358.0 358.0 298.3 358.0 0.00 28 121 15475 -75.3 -84.3 23 9.0 -75.3 245 42 362.0 362.0 299.1 362.0 0.00 29 114 15820 -75.3 -86.3 16 11.0 -75.3 236 29 368.2 368.2 300.2 368.2 0.00 30 102 16458 -79.3 -86.3 31 7.0 -79.3 275 29 372.4 372.4 301.0 372.4 0.00 31 100 16570 -79.3 -86.3 31 7.0 -79.3 265 28 374.5 374.5 301.4 374.5 0.00 32 91 17112 -74.7 -88.7 10 14.0 -74.7 260 24 393.9 393.9 304.3 393.9 0.00 33 78 18011 -73.9 -89.9 7 16.0 -74.0 248 15 413.3 413.3 306.9 413.3 0.00 34 74 18317 -76.1 -91.1 8 15.0 -76.2 244 12 414.9 414.9 307.1 414.9 0.00 35 70 18640 -73.1 -91.1 5 18.0 -73.2 240 9 428.0 428.0 308.6 428.0 0.00 36 62 19356 -67.9 -90.9 2 23.0 -68.1 215 8 454.6 454.6 311.3 454.6 0.00 37 58 19754 -69.3 -91.3 3 22.0 -69.5 201 7 460.2 460.2 311.8 460.2 0.00 38 55 20072 -65.7 -91.7 2 26.0 -66.0 190 6 475.5 475.5 313.1 475.5 0.00 39 50 20650 -64.5 -90.5 2 26.0 -64.8 170 5 491.5 491.5 314.3 491.5 0.00 40 46 21161 -61.9 -89.9 1 28.0 -62.4 154 8 509.6 509.6 315.6 509.6 0.00 41 30 23840 -55.7 -87.7 1 32.0 -57.2 75 21 592.8 592.8 320.3 592.8 0.01 42 28 24282 -55.3 -87.3 1 32.0 -56.9 81 22 605.7 605.7 320.9 605.8 0.01 43 25 25006 -56.3 -87.3 1 31.0 -57.9 91 23 622.8 622.8 321.6 622.9 0.01 44 20 26450 -49.5 -84.5 1 35.0 -53.1 110 25 684.7 684.7 323.9 684.8 0.02 45 18 27142 -48.3 -84.3 1 36.0 -52.6 709.4 709.4 324.7 709.5 0.02 46 16 27917 -48.7 -84.7 1 36.0 -53.2 732.4 732.4 325.4 732.5 0.02 47 15 28345 -44.9 -82.9 1 38.0 -51.1 758.7 758.7 326.2 758.9 0.03 48 14 28806 -45.3 -84.3 0 39.0 -51.6 772.4 772.4 326.5 772.6 0.02 TRP 102 16458 -79.3 -86.3 31 7.0 -79.3 275 29 372.4 372.4 301.0 372.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 554.63 mb = 5078.47 m = 16661.46 ft Wetbulb zero: 745.45 mb = 2641.98 m = 8667.81 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 28.70 % Est. max temperature: 31.16 C = 88.09 F Sfc-Lift cond lev (LCL): 788.63 mb = 2172.46 m = 7127.42 ft T: 11.04 C 700-500 lapse rate: 6.29 C/km ThetaE index: 6.23 C Layer 758.0- 722.0 mb Conv cond level (CCL): 517.30 mb = 5612.40 m = 18413.17 ft Mean mixing ratio: 5.31 g/kg Conv temperature: 52.60 C = 126.68 F Cap Strength: 13.53 C Lifted Index: 11.86 C Risk: None Lifted Index @300 mb: 17.80 C Lifted Index @700 mb: 11.53 C Showalter Index: 10.17 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 8.50 C K Index: -7.79 Risk: None Sweat Index: 44.80 Risk: None Energy Index: 1.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.74 J/kg Max Up Vert Vel: 7.71 m/s Conv Inhibition (B-): 39276.91 J/kg Cap Strength: 13.49 C Lift Cond Lev (LCL): 723.44 mb = 2890.08 m = 9481.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 100 at 7 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 1015 10 110 8 -7.5 2.7 | 169 1 -0.3 1.4 1 1000 138 95 28 -27.9 2.4 | 93 21 -20.7 1.1 2 981 305 80 39 -38.4 -6.8 | 75 32 -31.2 -8.1 3 925 818 80 27 -26.6 -4.7 | 73 20 -19.4 -6.0 4 915 914 85 24 -23.9 -2.1 | 78 17 -16.7 -3.4 5 852 1524 60 15 -13.0 -7.5 | 33 11 -5.8 -8.8 6 850 1545 65 13 -11.8 -5.5 | 34 8 -4.5 -6.8 7 792 2134 345 3 0.8 -2.9 | 298 9 8.0 -4.2 8 764 2438 270 10 10.0 -0.0 | 274 17 17.2 -1.3 9 710 3048 265 16 15.9 1.4 | 270 23 23.2 0.1 10 700 3163 260 6 5.9 1.0 | 271 13 13.1 -0.3 11 634 3962 0 0 -0.0 -0.0 | 280 7 7.2 -1.3 12 611 4267 95 1 -1.0 0.1 | 281 6 6.2 -1.2 13 500 5880 355 2 0.2 -2.0 | 294 8 7.4 -3.3 14 449 6706 100 2 -2.0 0.3 | 281 5 5.3 -1.0 15 431 7010 190 17 3.0 16.7 | 213 18 10.2 15.4 16 415 7315 200 28 9.6 26.3 | 214 30 16.8 25.0 17 400 7590 210 30 15.0 26.0 | 222 33 22.2 24.6 18 382 7925 220 29 18.6 22.2 | 231 33 25.9 20.9 19 300 9690 225 28 19.8 19.8 | 236 33 27.0 18.5 20 297 9754 220 33 21.2 25.3 | 230 37 28.4 23.9 21 272 10363 205 20 8.5 18.1 | 223 23 15.7 16.8 22 250 10950 195 27 7.0 26.1 | 210 29 14.2 24.7 23 227 11582 200 36 12.3 33.8 | 211 38 19.6 32.5 24 217 11887 190 29 5.0 28.6 | 204 30 12.3 27.2 25 207 12192 195 22 5.7 21.3 | 213 24 12.9 19.9 26 200 12420 255 22 21.3 5.7 | 261 29 28.5 4.4 27 198 12497 255 22 21.3 5.7 | 261 29 28.5 4.4 28 171 13411 270 35 35.0 -0.0 | 272 42 42.2 -1.3 29 150 14210 265 52 51.8 4.5 | 267 59 59.0 3.2 30 140 14630 260 54 53.2 9.4 | 262 61 60.4 8.0 31 126 15240 250 50 47.0 17.1 | 254 56 54.2 15.8 32 113 15850 235 28 22.9 16.1 | 244 34 30.2 14.7 33 107 16154 285 21 20.3 -5.4 | 284 28 27.5 -6.8 34 102 16458 275 29 28.9 -2.5 | 276 36 36.1 -3.9 35 102 16459 290 29 27.3 -9.9 | 288 36 34.5 -11.3 36 100 16570 265 28 27.9 2.4 | 268 35 35.1 1.1 37 97 16764 265 28 27.9 2.4 | 268 35 35.1 1.1 38 70 18640 240 9 7.8 4.5 | 258 15 15.0 3.2 39 50 20650 170 5 -0.9 4.9 | 241 7 6.4 3.6 40 30 23840 75 21 -20.3 -5.4 | 63 15 -13.0 -6.8 41 20 26450 110 25 -23.5 8.6 | 114 18 -16.3 7.2 Wind Parameters Mean winds (0-6000m): 70.4 at 9.8 knts Storm direction: 100.4 at 7.4 knts Shear (0-3000m) pos: 2.0 neg: 2.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 101.4 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -180.6 tot: -171.9 m^2/s^2 ave: -57.3 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 16.7 stream: -9.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 60.39 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 85 31 80 24| 0.0 28.4 28.4| 0.0 -68.9 -68.9 -137.9 -0.50| 42.8-21.4 1000 83 29 77 23| 6.0 14.2 20.2| 8.6 -81.1 -72.5 -72.5 -0.39| 28.0-11.1 1500 81 26 73 19| 4.0 7.3 11.3| 8.6-110.9-102.2 -68.1 -0.47| 22.1-10.3 2000 78 22 67 15| 3.0 2.8 5.8| 8.6-142.4-133.7 -66.9 -0.55| 20.2-11.1 2500 77 19 62 12| 2.4 1.8 4.1| 8.6-173.3-164.7 -65.9 -0.56| 19.0-10.7 3000 74 18 58 11| 2.0 2.1 4.1| 8.6-180.6-171.9 -57.3 -0.55| 16.7 -9.1 4000 73 14 50 8| 0.6 1.6 2.2| 23.2-183.7-160.5 -40.1 -0.44| 14.7 -6.4 5000 73 12 40 6| 0.6 1.3 1.9| 25.3-184.0-158.8 -31.8 -0.42| 12.0 -5.1 6000 70 10 24 5| 0.5 1.2 1.6| 26.5-184.1-157.5 -26.3 -0.41| 10.2 -4.2 Wrote GIF file: /home/apache/climate/data/raob//YPPD/skewt/YPPD.skewt.20250501.23.gif