https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-31T05:33:00.846642Z
2019-03-31T05:33:19.353536Z
s3://sentinel-s1-l1c/GRD/2019/3/31/IW/DV/S1B_IW_GRDH_1SDV_20190331T053300_20190331T053319_015594_01D3BC_0EE2
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
2019-03-31T05:33:00.846642Z
2019-03-31T05:33:19.353536Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190331T073212_V20190331T031053_20190331T062823.EOF
192.3049179736683
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-31T07:44:55.718885Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190331T053300_20190331T053319_015594_01D3BC_0EE2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.567605215866419 22.503568625556273,5.960972495956362 22.61245318594523,5.352055953100772 22.719275307693007,4.742204799789668 22.823777715045335,4.171728151846151 22.919270749574448,4.137653787359488 22.738358742246568,4.104787059714174 22.55714722284724,3.987430147401829 21.927055512395647,4.553791960978384 21.83087493943626,5.159280919676412 21.725745688305132,5.7638812600635845 21.6184087735503,6.366254577904241 21.5091219123763,6.494301517366305 22.140635537357774,6.530238428444369 22.32227957028775,6.567605215866419 22.503568625556273))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9037984098833
46.2632755329316
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
2021-12-24T13:31:22.034145Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21E005/2019/03/31/01D3BC
2.0E-4
2.0E-4
true
block average
2
2
22.0
5.0
21.0
6.0
POLYGON((6.0 21.57557042864402,5.0 21.75340116172792,5.0 22.0,6.0 22.0,6.0 21.57557042864402))
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_01D3BC_N21E005_2019_03_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D3BC_N21E005_2019_03_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D3BC_N21E005_2019_03_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D3BC_N21E005_2019_03_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D3BC_N21E005_2019_03_31_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