UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103006.upa.cvt Date: 0600Z 30 OCT 25 Searching for VH004... Searching the city database file for: VH004 ... Date:0600Z 30 OCT 25 Station: VH004 WMO ident: 45004 Latitude: 22.32 Longitude: 114.17 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 145 9 1 700 260 7 2 500 280 19 3 400 270 19 4 300 265 25 5 250 305 35 6 200 280 36 7 150 295 40 8 100 260 33 TRP WND Sounding variables and indices Parcel Indices Parcel: using 100 mb layer Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 1016 0 105 1 -1.0 0.3 1 979 305 85 5 -5.0 -0.4 2 943 610 55 5 -4.1 -2.9 3 908 914 105 11 -10.6 2.8 4 875 1219 135 13 -9.2 9.2 5 850 1457 145 9 -5.2 7.4 6 781 2134 255 1 1.0 0.3 7 700 3012 260 7 6.9 1.2 8 643 3658 235 9 7.4 5.2 9 594 4267 260 9 8.9 1.6 10 570 4572 275 13 13.0 -1.1 11 526 5182 250 15 14.1 5.1 12 500 5574 280 19 18.7 -3.3 13 485 5791 280 17 16.7 -3.0 14 465 6096 285 19 18.4 -4.9 15 427 6706 270 19 19.0 -0.0 16 410 7010 295 19 17.2 -8.0 17 400 7185 270 19 19.0 -0.0 18 376 7620 265 17 16.9 1.5 19 359 7925 255 17 16.4 4.4 20 329 8534 285 23 22.2 -6.0 21 300 9164 265 25 24.9 2.2 22 274 9754 265 25 24.9 2.2 23 250 10363 305 35 28.7 -20.1 24 238 10668 295 31 28.1 -13.1 25 206 11582 305 33 27.0 -18.9 26 200 11775 280 36 35.5 -6.3 27 169 12802 275 38 37.9 -3.3 28 150 13509 295 40 36.3 -16.9 29 145 13716 275 42 41.8 -3.7 30 123 14630 295 40 36.3 -16.9 31 110 15240 295 40 36.3 -16.9 32 100 15797 260 33 32.5 5.7 33 83 16764 260 33 32.5 5.7 34 78 17069 270 29 29.0 -0.0 35 74 17374 310 27 20.7 -17.4 36 70 17678 315 13 9.2 -9.2 37 66 17983 215 17 9.8 13.9 38 59 18593 265 23 22.9 2.0 39 55 18898 245 15 13.6 6.3 40 52 19202 290 17 16.0 -5.8 41 49 19507 280 11 10.8 -1.9 42 47 19812 200 9 3.1 8.5 43 44 20117 190 25 4.3 24.6 44 41 20422 180 3 0.0 3.0 45 39 20726 85 9 -9.0 -0.8 46 33 21641 0 0 -0.0 -0.0 47 31 21946 0 0 -0.0 -0.0 48 29 22250 95 17 -16.9 1.5 49 28 22555 110 21 -19.7 7.2 50 23 23470 145 17 -9.8 13.9 51 22 23774 105 9 -8.7 2.3 52 21 24079 125 21 -17.2 12.0 53 17 24994 110 17 -16.0 5.8 54 15 25603 55 21 -17.2 -12.0 55 15 25908 85 21 -20.9 -1.8 56 14 26213 80 19 -18.7 -3.3 57 13 26518 115 23 -20.8 9.7 58 10 27737 115 11 -10.0 4.6 59 10 28042 140 21 -13.5 16.1 60 8 28956 240 1 0.9 0.5 61 7 29870 20 9 -3.1 -8.5 Wind Parameters 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VH004/skewt/VH004.skewt.20251030.06.gif