Seems like a cloudy spring. Here are the clear days I have on tap for 2013-16 up to day 180. It's feasible to poke through Landsat metadata to systematically extract cloud cover percentages but that would be regional and some days with a clear calving front would fall through the cracks.
So we are at the mercy of Sentinel 1A scheduling and low resolution Radarsat from DMI, both minimal lately. DMI does not provide the file name or link to S1A images so the May 17th is a separate chase and hassle at the ESA portal just to get a less-than-thrilling EW grade image which shows the position of the calving front but little else. It takes the IW grade imagery to track velocities. The melt region Wipneus has been studying is barely recognizable in EW.
S1A_EW_GRDH_1SDH_20160517T095942_20160517T100022_011297_0111E6_B8C2 Size: 676.85 MB
Download URL:
https://scihub.copernicus.eu/dhus/odata/v1/Products('762dcc08-a6e5-415a-8404-b19e2a5dbcb2')/$value
I've always been fascinated by the dead links at ESA Copernicus that could have provided a short cut to the imagery itself: what was going through their head?
measurement
s1a-ew-grd-hh-20160517t095942-20160517t100022-011297-0111e6-001.tiff
s1a-ew-grd-hv-20160517t095942-20160517t100022-011297-0111e6-002.tiff
2013 101 08 11 LC80090112013101LGN01
2013 140 10 11 LC80100112013140LGN01
2013 142 08 11 LC80080112013142LGN01
2013 172 10 11 LC80100112013172LGN00
2014 040 09 11 LC80090112014040LGN00
2014 056 09 11 LC80090112014056LGN01
2014 081 08 11 LC80080112014081LGN00
2014 097 08 11 LC80080112014097LGN00
2014 159 10 11 LC80100112014159LGN00
2014 161 08 11 LC80080112014161LGN00
2015 043 09 11 LC80090112015043LGN00
2015 050 10 11 LC80100112015050LGN00
2015 052 08 11 LC80080112015052LGN00
2015 059 09 11 LC80090112015059LGN00
2015 075 09 11 LC80090112015075LGN00
2015 091 09 11 LC80090112015091LGN00
2015 107 09 11 LC80090112015107LGN00
2015 114 10 11 LC80100112015114LGN00
2015 123 09 11 LC80090112015123LGN00
2015 132 08 11 LC80080112015132LGN00
2015 146 10 11 LC80100112015146LGN00
2015 148 08 11 LC80080112015148LGN00
2015 155 09 11 LC80090112015155LGN00
2015 162 10 11 LC80100112015162LGN00
2015 178 10 11 LC80100112015178LGN00
2015 180 08 11 LC80080112015180LGN00
2016 085 10 11 LC80100112016085LGN00
2016 096 07 12 LC80070122016096LGN00
2016 110 09 11 LC80090112016110LGN00
2016 119 08 11 LC80080112016119LGN00