Shortening the eclipse prayer when its end is near

Question:
And to Husayn. Who is it that

Answer:
knows something, he investigated, it is possible that he did not enter the prayer until a significant portion of the eclipse had passed, so he knows that the eclipse is about to end, because he did not enter the prayer except late, so he knows by that that the eclipse is about to end, so he shortens the prayer, or that the eclipse is not total, but rather it is on part of the sun or part of the moon, so he knows that this is a light eclipse, that it will not last a long time, yes, so the indicators point to the fear of the eclipse ending or its extension, the indicators point to this. Also, the report of the calculation, if they inform that the eclipse will be total, he calculates for this his calculation, and if they inform that it is a half eclipse or a partial eclipse, he calculates for this his calculation, the important thing is that the indicators point to this.