GBP/USD is still moving inside a bullish corrective channel which is taking in place on the daily chart. It made a breakout at the level of 1.5329 to the upside. That is why we focus on the territory around 1.5479 in the mid- and short-term, which is the nearest resistance level in this time frame.

On the H1 chart, the pair is forming a higher high pattern above the support level of 1.5357, with a consolidation zone above the 200 SMA. The resistance level of 1.5402 is the closest one in the short term, where a breakout to the upside should happen in order to reach the next high at 1.5440.

Daily chart's resistance levels: 1.5479 / 1.5559

Daily chart's support levels: 1.5329 / 1.5181

H1 chart's resistance levels: 1.5402 / 1.5440

H1 chart's support levels: 1.5357 / 1.5319

Trading recommendations for today: Based on the H1 chart, place sell (short) orders only if the GBP/USD pair breaks a bearish candlestick; the support level is at 1.5357, take profit is at 1.5319, and stop loss is at 1.5393.