https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-04T07:11:36.251244Z
2021-09-04T07:12:27.167578Z
s3://sentinel-s1-l1c/GRD/2021/9/4/IW/DV/S1B_IW_GRDH_1SDV_20210904T071201_20210904T071227_028545_03680D_BA01
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-09-04T07:12:01.251130Z
2021-09-04T07:12:27.167578Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.308456878038
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-04T18:14:35.310218Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210904T071201_20210904T071227_028545_03680D_BA01
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.04168438776239 22.767926204518506,-18.40903129939504 22.834025398302195,-18.65533781246205 22.877835340674228,-19.025092088696375 22.94283495179958,-19.271789880920124 22.985689743383084,-19.64212658406381 23.04925188345949,-19.889209635308795 23.091145101105955,-20.449504669117744 23.184605335607714,-20.728911295867714 21.747386652664304,-20.174530168488968 21.653002252105175,-19.563572662544054 21.546686725432075,-18.953513045416592 21.438138199124346,-18.34616093193669 21.327701712560277,-18.04168438776239 22.767926204518506))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79114604826772
46.25105245101311
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/9/4/IW/DV/S1B_IW_GRDH_1SDV_20210904T071136_20210904T071201_028545_03680D_E48E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-09-04T07:11:36.251244Z
2021-09-04T07:12:01.249634Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.361967135956
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-04T21:21:02.532193Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210904T071136_20210904T071201_028545_03680D_E48E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-17.721645024816617 24.27760292311181,-18.09162593384512 24.34311987166084,-18.340814576268922 24.38670043842962,-18.7149158393456 24.4513028258989,-18.964527181151944 24.493857295369132,-19.33925702470622 24.55691555531749,-19.589283734261148 24.59843719855331,-20.15911235149774 24.691403849839624,-20.449504669117744 23.184605335607714,-19.889209635308795 23.091145101105955,-19.64212658406381 23.04925188345949,-19.271789880920124 22.985689743383084,-19.025092088696375 22.94283495179958,-18.65533781246205 22.877835340674228,-18.40903129939504 22.834025398302195,-18.04168438776239 22.767926204518506,-17.876411231599896 23.553034129866546,-17.721645024816617 24.27760292311181))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76839336047461
46.23747779781682
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T11:14:48.911276Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N22W019/2021/09/04/03680D
2.0E-4
2.0E-4
true
block average
2
2
23.0
-19.0
22.0
-18.0
POLYGON((-18.041684401100177 22.76792613954478,-18.20403096514544 22.0,-19.0 22.0,-19.0 23.0,-18.0 23.0,-18.0 22.965942288650936,-18.041684401100177 22.76792613954478))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_03680D_N22W019_2021_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03680D_N22W019_2021_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03680D_N22W019_2021_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03680D_N22W019_2021_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03680D_N22W019_2021_09_04_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid