UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100823.upa.cvt Date: 2300Z 8 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 8 OCT 25 Station: VANP WMO ident: 42867 Latitude: 21.10 Longitude: 79.05 Elevation: 310.00 ------------------------------------------------------------------------------- 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 100 SFC 976 310 23.2 21.1 88 2.1 21.7 340 2 298.4 301.4 295.7 346.0 16.35 2 975 319 23.0 19.8 82 3.2 20.8 341 2 298.3 301.0 294.8 342.1 15.07 3 963 428 24.4 19.4 74 5.0 20.9 350 8 300.8 303.5 295.4 344.5 14.88 4 926 772 24.4 11.4 44 13.0 16.1 10 19 304.2 305.9 292.2 331.6 9.18 5 925 782 24.4 11.4 44 13.0 16.1 10 19 304.3 306.0 292.2 331.8 9.19 6 870 1317 19.8 13.8 68 6.0 15.8 24 10 304.9 307.0 294.1 339.2 11.48 7 863 1387 20.2 9.2 49 11.0 13.4 12 9 306.0 307.6 292.2 331.6 8.49 8 850 1518 19.0 10.0 56 9.0 13.3 350 5 306.0 307.7 292.7 333.5 9.11 9 838 1640 18.2 9.2 56 9.0 12.6 353 5 306.5 308.1 292.5 332.9 8.75 10 829 1732 17.4 4.4 42 13.0 9.9 352 4 306.6 307.7 290.5 325.9 6.33 11 825 1774 17.2 3.2 39 14.0 9.3 351 4 306.8 307.9 290.2 324.6 5.84 12 820 1826 16.6 9.6 63 7.0 12.2 350 4 306.7 308.4 292.9 334.4 9.19 13 812 1909 16.0 13.1 83 2.9 14.1 323 4 306.9 309.1 294.8 342.3 11.75 14 778 2271 13.6 9.4 76 4.2 11.0 236 3 308.1 309.9 293.6 337.1 9.56 15 771 2348 13.8 5.8 58 8.0 9.0 233 4 309.1 310.5 292.3 332.2 7.52 16 757 2502 13.4 7.4 67 6.0 9.7 237 5 310.3 311.9 293.4 336.6 8.57 17 747 2614 13.0 2.0 47 11.0 6.9 249 6 311.0 312.2 291.6 329.5 5.93 18 700 3156 7.8 4.9 82 2.9 6.1 220 8 311.1 312.6 293.1 335.1 7.78 19 671 3502 5.2 2.4 82 2.8 3.7 207 9 312.0 313.3 292.6 333.1 6.80 20 661 3625 5.6 -2.4 56 8.0 1.5 213 12 313.8 314.7 291.5 329.1 4.85 21 653 3724 6.6 -17.4 16 24.0 -2.4 216 13 316.0 316.3 289.0 321.0 1.49 22 635 3952 5.4 -10.6 30 16.0 -1.6 220 13 317.2 317.7 290.6 326.0 2.68 23 541 5245 0.0 -36.0 5 36.0 -8.8 276 8 325.6 325.7 290.8 326.8 0.33 24 500 5870 -4.7 -31.7 10 27.0 -11.6 260 19 327.3 327.4 291.5 329.3 0.54 25 489 6044 -6.3 -28.3 16 22.0 -12.3 255 18 327.4 327.6 291.7 330.2 0.76 26 440 6864 -10.3 -33.3 13 23.0 -15.6 249 18 332.4 332.5 292.9 334.4 0.52 27 400 7590 -15.7 -37.7 13 22.0 -19.9 255 20 334.6 334.7 293.3 336.0 0.37 28 353 8526 -20.7 -41.7 13 21.0 -24.0 251 19 340.0 340.1 294.6 341.1 0.28 29 301 9686 -29.3 -52.3 9 23.0 -31.4 235 14 343.8 343.8 295.3 344.2 0.10 30 300 9710 -29.3 -52.3 9 23.0 -31.4 235 14 344.1 344.1 295.4 344.5 0.10 31 294 9853 -29.7 -40.7 34 11.0 -31.2 251 15 345.5 345.6 296.0 347.0 0.37 32 264 10606 -36.5 -42.5 54 6.0 -37.1 209 24 346.4 346.4 296.1 347.7 0.34 33 250 10980 -39.3 -45.3 53 6.0 -39.8 215 31 347.6 347.7 296.4 348.7 0.27 34 239 11285 -42.1 -48.1 52 6.0 -42.5 220 33 347.9 348.0 296.4 348.8 0.21 35 234 11428 -43.1 -54.1 29 11.0 -43.7 220 32 348.5 348.5 296.4 349.0 0.10 36 208 12206 -50.7 -57.7 43 7.0 -51.0 212 31 348.6 348.6 296.4 348.9 0.08 37 200 12460 -52.7 -60.7 37 8.0 -52.9 205 34 349.3 349.3 296.5 349.5 0.05 38 194 12656 -54.5 -64.5 28 10.0 -54.7 201 34 349.5 349.5 296.5 349.6 0.03 39 160 13858 -64.9 -70.9 43 6.0 -65.0 194 36 351.7 351.7 297.0 351.8 0.02 40 151 14210 -66.3 -77.3 20 11.0 -66.4 207 25 355.2 355.2 297.7 355.2 0.01 41 150 14250 -66.1 -78.1 17 12.0 -66.2 210 22 356.2 356.2 298.0 356.2 0.01 42 119 15623 -76.3 -85.3 23 9.0 -76.3 192 14 361.9 361.9 299.1 361.9 0.00 43 107 16233 -79.1 -88.1 21 9.0 -79.1 257 9 367.7 367.7 300.2 367.7 0.00 44 100 16620 -77.7 -87.7 18 10.0 -77.7 100 5 377.6 377.6 301.9 377.6 0.00 45 95 16913 -78.1 -88.1 18 10.0 -78.1 382.4 382.4 302.6 382.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 541.00 mb = 5245.45 m = 17209.27 ft Wetbulb zero: 657.83 mb = 3663.80 m = 12020.19 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 44.49 % Est. max temperature: 31.45 C = 88.60 F Sfc-Lift cond lev (LCL): 946.82 mb = 576.84 m = 1892.50 ft T: 24.40 C 700-500 lapse rate: 4.61 C/km ThetaE index: 12.84 C Layer 926.0- 925.0 mb Conv cond level (CCL): 729.38 mb = 2813.26 m = 9229.75 ft Mean mixing ratio: 11.45 g/kg Conv temperature: 35.78 C = 96.40 F Cap Strength: 4.32 C Lifted Index: 3.31 C Risk: None Lifted Index @300 mb: 6.48 C Lifted Index @700 mb: 1.04 C Showalter Index: 4.89 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 14.70 C K Index: 30.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 149.00 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.93 J/kg Max Up Vert Vel: 6.62 m/s Conv Inhibition (B-): 4669.84 J/kg Cap Strength: 4.23 C Lift Cond Lev (LCL): 815.21 mb = 1875.54 m = 6153.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 8 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 ---------------------------------------------------------- 0 976 310 340 2 0.7 -1.9 | 99 7 -6.4 1.1 1 943 610 5 16 -1.4 -15.9 | 33 16 -8.5 -13.0 2 925 782 10 19 -3.3 -18.7 | 33 19 -10.4 -15.8 3 880 1219 40 13 -8.4 -10.0 | 66 17 -15.5 -7.0 4 850 1518 350 5 0.9 -4.9 | 72 7 -6.2 -2.0 5 849 1524 355 5 0.4 -5.0 | 73 7 -6.7 -2.0 6 819 1829 350 4 0.7 -3.9 | 81 6 -6.4 -1.0 7 790 2134 240 3 2.6 1.5 | 135 6 -4.5 4.4 8 762 2438 230 4 3.1 2.6 | 144 7 -4.0 5.5 9 735 2743 265 8 8.0 0.7 | 193 4 0.9 3.6 10 700 3156 220 8 5.1 6.1 | 168 9 -2.0 9.1 11 683 3353 200 6 2.1 5.6 | 150 10 -5.0 8.6 12 658 3658 215 13 7.5 10.6 | 182 14 0.4 13.6 13 587 4572 230 12 9.2 7.7 | 191 11 2.1 10.6 14 545 5182 280 9 8.9 -1.6 | 232 2 1.8 1.4 15 524 5486 255 6 5.8 1.6 | 164 5 -1.3 4.5 16 505 5791 270 16 16.0 -0.0 | 252 9 8.9 2.9 17 500 5870 260 19 18.7 3.3 | 242 13 11.6 6.2 18 467 6401 245 17 15.4 7.2 | 219 13 8.3 10.1 19 400 7590 255 20 19.3 5.2 | 236 15 12.2 8.1 20 338 8839 250 18 16.9 6.2 | 227 13 9.8 9.1 21 324 9144 230 18 13.8 11.6 | 205 16 6.7 14.5 22 300 9710 235 14 11.5 8.0 | 202 12 4.4 11.0 23 298 9754 260 14 13.8 2.4 | 231 9 6.7 5.4 24 273 10363 205 22 9.3 19.9 | 185 23 2.2 22.9 25 250 10973 215 26 14.9 21.3 | 198 25 7.8 24.2 26 250 10980 215 31 17.8 25.4 | 201 30 10.7 28.3 27 239 11278 220 33 21.2 25.3 | 207 32 14.1 28.2 28 218 11887 220 27 17.4 20.7 | 203 26 10.3 23.6 29 200 12460 205 34 14.4 30.8 | 192 35 7.3 33.8 30 180 13106 190 34 5.9 33.5 | 178 36 -1.2 36.4 31 156 14021 195 37 9.6 35.7 | 184 39 2.5 38.7 32 150 14250 210 22 11.0 19.1 | 190 22 3.9 22.0 33 141 14630 220 17 10.9 13.0 | 193 16 3.8 16.0 34 133 14935 185 10 0.9 10.0 | 154 14 -6.2 12.9 35 114 15850 195 15 3.9 14.5 | 170 18 -3.2 17.4 36 108 16154 240 9 7.8 4.5 | 185 7 0.7 7.4 37 103 16459 315 9 6.4 -6.4 | 12 4 -0.7 -3.4 38 100 16620 100 5 -4.9 0.9 | 108 13 -12.0 3.8 39 97 16764 25 6 -2.5 -5.4 | 75 10 -9.6 -2.5 Wind Parameters Mean winds (0-6000m): 262.5 at 10.2 knts Storm direction: 292.5 at 7.7 knts Shear (0-3000m) pos: 1.4 neg: 2.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 53.8 deg Storm rel helicity (0-3000m) pos: 66.5 neg: -34.2 tot: 32.3 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 42.17 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 6 12 41 13| 17.4 0.0 17.4| 3.8 -17.7 -13.9 -27.8 -0.44| 18.8 -8.3 1000 16 14 46 15| 4.8 0.0 4.8| 47.6 -22.9 24.7 24.7 -0.01| 16.2 -0.1 1500 15 11 52 13| 3.2 2.6 5.8| 53.0 -23.3 29.6 19.8 0.06| 13.7 0.8 2000 11 9 56 11| 2.4 3.5 5.9| 59.9 -23.3 36.5 18.3 0.16| 12.1 2.0 2500 1 8 53 9| 1.7 2.8 4.5| 66.5 -23.3 43.2 17.3 0.23| 10.9 2.5 3000 348 8 46 7| 1.4 2.7 4.1| 66.5 -34.2 32.3 10.8 0.12| 10.4 1.3 4000 285 9 253 2| 1.0 2.1 3.1| 89.8 -34.2 55.5 13.9 0.21| 9.0 1.9 5000 265 9 212 4| 1.5 1.6 3.2| 99.0 -35.3 63.7 12.7 0.21| 8.4 1.8 6000 262 10 216 5| 1.3 2.1 3.4|111.4 -55.5 55.9 9.3 0.18| 8.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251008.23.gif