https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-24T16:58:37.556839Z
2018-05-24T16:59:02.556684Z
s3://sentinel-s1-l1c/GRD/2018/5/24/IW/DV/S1B_IW_GRDH_1SDV_20180524T165837_20180524T165902_011065_01447A_F931
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
2018-05-24T16:58:37.556839Z
2018-05-24T16:59:02.556684Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180524T173832_V20180524T134425_20180524T170155.EOF
347.94250911714397
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-24T17:56:14.765711Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180524T165837_20180524T165902_011065_01447A_F931
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.486189371 -11.559548063,21.051798749 -11.432077281,21.62930373 -11.300690291,22.206283789 -11.168190236,22.717011608 -11.049880266,22.633288565 -10.688830401,22.590688599 -10.508443313,22.366653863 -9.546546291,21.858006108 -9.663422709,21.283448643 -9.794447732,20.708444116 -9.924511089,20.14535593 -10.050834067,20.363498642 -11.01615468,20.404915881 -11.197194707,20.486189371 -11.559548063))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67172
46.25279445528187
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
2022-01-26T10:27:03.462705Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S11E021/2018/05/24/01447A
2.0E-4
2.0E-4
true
block average
2
2
-10.0
21.0
-11.0
22.0
POLYGON((21.0 -11.0,21.0 -10.0,22.0 -10.0,22.0 -11.0,21.0 -11.0))
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_01447A_S11E021_2018_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01447A_S11E021_2018_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01447A_S11E021_2018_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01447A_S11E021_2018_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01447A_S11E021_2018_05_24_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