Re: [ebirdsnyc] Re: [nysbirds-l] Interesting radar observation

2018-05-11 Thread Gus Keri
It is possible that these activities suggest shorebirds over the water, but the huge surge in the number of song birds in the following day with hardly any noticeable increase in shore birds numbers suggests that these are actually song birds flying over the water. I received an explanation

Re: [ebirdsnyc] Re: [nysbirds-l] Interesting radar observation

2018-05-11 Thread Gus Keri
It is possible that these activities suggest shorebirds over the water, but the huge surge in the number of song birds in the following day with hardly any noticeable increase in shore birds numbers suggests that these are actually song birds flying over the water. I received an explanation

Re: [nysbirds-l] Interesting radar observation

2018-05-11 Thread Peter Reisfeld
I don’t have an explanation for it. The activity over water near the shoreline most likely indicates shorebird migration and would not explain high density of songbirds birds over our parks. If you look at the landing density on both mornings of your maps, it concentrates fairly symmetrically

Re: [nysbirds-l] Interesting radar observation

2018-05-11 Thread Peter Reisfeld
I don’t have an explanation for it. The activity over water near the shoreline most likely indicates shorebird migration and would not explain high density of songbirds birds over our parks. If you look at the landing density on both mornings of your maps, it concentrates fairly symmetrically

[nysbirds-l] Interesting radar observation

2018-05-11 Thread Gus Keri
Hi every one, I would like to share this observation with all of you and I like to know what you think of it, especially those who know radar well. Look at this radar map: (go to the minute 4:41 am CT and zoom to NYC area.) http://www.pauljhurtado.com/US_Composite_Radar/2018-5-10/ You

[nysbirds-l] Interesting radar observation

2018-05-11 Thread Gus Keri
Hi every one, I would like to share this observation with all of you and I like to know what you think of it, especially those who know radar well. Look at this radar map: (go to the minute 4:41 am CT and zoom to NYC area.) http://www.pauljhurtado.com/US_Composite_Radar/2018-5-10/ You