UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042023.upa.cvt Date: 2300Z 20 APR 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 20 APR 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 60 SFC 972 310 27.6 14.6 45 13.0 18.9 0 0 303.2 305.2 293.2 335.3 10.81 2 969 337 30.6 6.6 22 24.0 16.1 356 1 306.5 307.7 290.5 325.7 6.31 3 968 347 31.6 6.6 21 25.0 16.4 355 1 307.6 308.8 290.9 326.9 6.32 4 953 486 33.0 6.0 19 27.0 16.5 336 6 310.4 311.6 291.6 329.5 6.16 5 925 753 30.8 4.8 19 26.0 15.3 315 10 310.8 311.9 291.4 328.9 5.83 6 850 1500 26.6 5.6 26 21.0 13.8 310 12 314.0 315.3 293.1 335.1 6.72 7 823 1784 24.6 4.6 27 20.0 12.6 289 8 314.8 316.0 293.1 335.2 6.47 8 700 3174 12.4 0.4 44 12.0 5.8 245 14 316.2 317.3 292.8 334.1 5.63 9 642 3890 5.8 -4.2 49 10.0 0.8 256 10 316.6 317.5 291.9 330.7 4.36 10 625 4110 7.2 -26.8 7 34.0 -3.5 300 10 320.7 320.8 289.7 323.1 0.68 11 563 4958 0.0 -25.0 13 25.0 -7.7 1 7 321.9 322.1 290.3 325.1 0.89 12 547 5188 -1.9 -25.9 14 24.0 -8.9 24 7 322.3 322.5 290.3 325.3 0.85 13 536 5350 -1.1 -36.1 5 35.0 -9.5 73 6 325.2 325.2 290.7 326.4 0.33 14 500 5900 -5.7 -36.7 7 31.0 -12.5 40 6 326.1 326.2 290.9 327.3 0.33 15 493 6010 -6.5 -35.5 8 29.0 -13.0 29 7 326.4 326.5 291.1 327.8 0.38 16 471 6365 -8.1 -38.1 7 30.0 -14.3 24 12 328.7 328.8 291.7 329.9 0.30 17 413 7370 -16.1 -39.1 12 23.0 -20.2 332 8 331.0 331.1 292.3 332.2 0.31 18 400 7610 -16.7 -45.7 6 29.0 -21.0 315 17 333.3 333.3 292.7 333.9 0.16 19 327 9092 -27.5 -53.5 7 26.0 -29.9 272 19 338.2 338.2 294.0 338.5 0.08 20 311 9453 -28.3 -63.3 2 35.0 -30.7 260 20 342.0 342.0 294.8 342.1 0.02 21 300 9710 -29.9 -64.9 2 35.0 -32.1 275 9 343.2 343.2 295.1 343.3 0.02 22 288 9999 -31.7 -65.7 2 34.0 -33.7 260 15 344.7 344.7 295.4 344.8 0.02 23 250 10980 -39.5 -65.5 5 26.0 -40.6 220 24 347.3 347.3 296.1 347.4 0.02 24 200 12470 -51.3 -67.3 13 16.0 -51.7 225 31 351.5 351.5 297.0 351.6 0.02 25 186 12937 -54.9 -70.9 12 16.0 -55.2 237 31 353.1 353.1 297.3 353.1 0.01 26 173 13396 -58.3 -67.3 31 9.0 -58.5 245 26 354.9 354.9 297.7 355.0 0.03 27 161 13845 -61.1 -74.1 16 13.0 -61.2 228 22 357.5 357.5 298.2 357.6 0.01 28 150 14280 -64.5 -76.5 18 12.0 -64.6 210 17 359.0 359.0 298.5 359.0 0.01 29 123 15472 -73.3 -82.3 24 9.0 -73.3 222 17 363.9 363.9 299.5 363.9 0.00 30 100 16670 -78.9 -86.9 26 8.0 -78.9 155 21 375.3 375.3 301.5 375.3 0.00 31 84 17653 -82.5 -88.5 35 6.0 -82.5 170 14 387.2 387.2 303.3 387.2 0.00 32 70 18670 -82.9 -89.9 29 7.0 -82.9 335 10 407.0 407.0 306.2 407.0 0.00 33 60 19545 -79.5 -89.5 18 10.0 -79.6 356 11 433.0 433.0 309.1 433.0 0.00 34 53 20273 -69.1 -86.1 7 17.0 -69.2 12 12 472.7 472.7 312.8 472.7 0.00 35 52 20389 -65.1 -86.1 4 21.0 -65.4 15 12 484.6 484.6 313.8 484.6 0.00 36 50 20630 -64.1 -86.1 3 22.0 -64.4 20 12 492.4 492.4 314.4 492.5 0.00 37 47 21007 -66.1 -89.1 3 23.0 -66.4 496.4 496.4 314.7 496.4 0.00 38 43 21549 -63.9 -89.9 2 26.0 -64.3 514.6 514.6 315.9 514.6 0.00 39 40 21999 -57.9 -89.9 1 32.0 -58.8 540.4 540.4 317.5 540.5 0.00 40 35 22842 -57.5 -90.5 1 33.0 -58.6 562.5 562.5 318.8 562.5 0.00 TRP 84 17653 -82.5 -88.5 35 6.0 -82.5 170 14 387.2 387.2 303.3 387.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5840.00 m Freezing level: 563.00 mb = 4958.08 m = 16266.48 ft Wetbulb zero: 638.71 mb = 3932.23 m = 12900.86 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 24.53 % Est. max temperature: 39.13 C = 102.43 F Sfc-Lift cond lev (LCL): 803.91 mb = 1985.57 m = 6514.27 ft T: 22.83 C 700-500 lapse rate: 6.64 C/km ThetaE index: 12.06 C Layer 700.0- 563.0 mb Conv cond level (CCL): 548.75 mb = 5162.72 m = 16937.87 ft Mean mixing ratio: 6.18 g/kg Conv temperature: 46.53 C = 115.76 F Cap Strength: 7.82 C Lifted Index: 5.50 C Risk: None Lifted Index @300 mb: 10.33 C Lifted Index @700 mb: 4.81 C Showalter Index: 3.19 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 32.30 C Cross Totals Index: 11.30 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 97.20 Risk: None Energy Index: -1.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.33 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 19745.74 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 639.30 mb = 3924.67 m = 12876.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 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 ---------------------------------------------------------- 0 972 310 0 0 -0.0 -0.0 | 159 7 -2.5 6.6 1 940 610 320 11 7.1 -8.4 | 292 5 4.5 -1.8 2 925 753 315 10 7.1 -7.1 | 276 5 4.5 -0.5 3 877 1219 330 21 10.5 -18.2 | 326 14 8.0 -11.6 4 850 1500 310 12 9.2 -7.7 | 280 7 6.7 -1.1 5 848 1524 310 12 9.2 -7.7 | 280 7 6.7 -1.1 6 818 1829 285 7 6.8 -1.8 | 221 6 4.2 4.8 7 790 2134 260 3 3.0 0.5 | 183 7 0.4 7.1 8 736 2743 275 7 7.0 -0.6 | 217 7 4.4 6.0 9 710 3048 255 13 12.6 3.4 | 225 14 10.0 10.0 10 700 3174 245 14 12.7 5.9 | 219 16 10.1 12.5 11 659 3658 245 14 12.7 5.9 | 219 16 10.1 12.5 12 635 3962 260 9 8.9 1.6 | 218 10 6.3 8.2 13 612 4267 355 12 1.0 -12.0 | 16 6 -1.5 -5.4 14 567 4877 355 7 0.6 -7.0 | 79 2 -1.9 -0.4 15 546 5182 25 7 -3.0 -6.3 | 93 6 -5.5 0.2 16 526 5486 120 6 -5.2 3.0 | 141 12 -7.7 9.6 17 507 5791 95 5 -5.0 0.4 | 133 10 -7.5 7.0 18 500 5900 40 6 -3.9 -4.6 | 107 7 -6.4 2.0 19 487 6096 20 8 -2.7 -7.5 | 80 5 -5.3 -0.9 20 468 6401 25 13 -5.5 -11.8 | 57 10 -8.0 -5.2 21 450 6706 10 13 -2.3 -12.8 | 38 8 -4.8 -6.2 22 433 7010 360 10 -0.0 -10.0 | 37 4 -2.5 -3.4 23 416 7315 335 6 2.5 -5.4 | 180 1 -0.0 1.2 24 400 7610 315 17 12.0 -12.0 | 300 11 9.5 -5.4 25 399 7620 320 17 10.9 -13.0 | 307 11 8.4 -6.4 26 311 9449 260 20 19.7 3.5 | 240 20 17.2 10.1 27 300 9710 275 9 9.0 -0.8 | 228 9 6.4 5.8 28 298 9754 280 15 14.8 -2.6 | 252 13 12.2 4.0 29 273 10363 230 16 12.3 10.3 | 210 19 9.7 16.9 30 250 10980 220 24 15.4 18.4 | 207 28 12.9 25.0 31 239 11278 220 27 17.4 20.7 | 209 31 14.8 27.3 32 218 11887 220 33 21.2 25.3 | 210 37 18.7 31.9 33 200 12470 225 31 21.9 21.9 | 214 34 19.4 28.5 34 190 12802 235 32 26.2 18.4 | 224 34 23.7 24.9 35 172 13411 245 26 23.6 11.0 | 230 27 21.0 17.6 36 150 14280 210 17 8.5 14.7 | 196 22 6.0 21.3 37 127 15240 215 19 10.9 15.6 | 201 24 8.4 22.2 38 109 16154 245 11 10.0 4.6 | 213 13 7.4 11.2 39 104 16459 155 17 -7.2 15.4 | 156 24 -9.7 22.0 40 100 16670 155 21 -8.9 19.0 | 156 28 -11.4 25.6 41 84 17653 170 14 -2.4 13.8 | 166 21 -5.0 20.4 42 70 18670 335 10 4.2 -9.1 | 326 3 1.7 -2.5 43 50 20630 20 12 -4.1 -11.3 | 55 8 -6.6 -4.7 Wind Parameters Mean winds (0-6000m): 308.9 at 9.4 knts Storm direction: 338.9 at 7.1 knts Shear (0-3000m) pos: 1.7 neg: 2.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 60.1 deg Storm rel helicity (0-3000m) pos: 26.6 neg: -47.1 tot: -20.5 m^2/s^2 ave: -6.8 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 10.2 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 23.65 Bulk Shear: 0.73 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 8 248 3| 0.0 11.7 11.7| 1.8 -2.1 -0.2 -0.5 0.29| 15.5 4.6 1000 324 12 305 6| 3.6 5.8 9.4| 15.7 -10.0 5.7 5.7 0.27| 14.7 4.0 1500 320 12 296 6| 2.4 2.0 4.4| 15.7 -32.5 -16.7 -11.1 -0.09| 14.4 -1.3 2000 315 10 277 5| 1.8 1.7 3.5| 17.4 -40.5 -23.1 -11.6 -0.16| 12.2 -1.9 2500 309 9 261 5| 2.0 1.4 3.4| 24.8 -40.5 -15.7 -6.3 -0.07| 10.7 -0.8 3000 298 10 251 6| 1.7 2.4 4.1| 26.6 -47.1 -20.5 -6.8 -0.08| 10.2 -0.8 4000 288 10 245 8| 3.2 1.8 5.0| 51.4 -47.8 3.6 0.9 0.14| 10.7 1.5 5000 301 10 256 6| 2.3 1.8 4.1| 60.1 -47.8 12.4 2.5 0.19| 9.9 1.9 6000 309 9 262 5| 1.7 0.8 2.5| 74.4 -68.9 5.5 0.9 0.11| 10.0 1.1 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20250420.23.gif